//======= Copyright (c) Valve Corporation, All rights reserved. =============== // // Purpose: This file contains C#/managed code bindings for the OpenVR interfaces // This file is auto-generated, do not edit it. // //============================================================================= #if !OPENVR_XR_API using System; using System.Runtime.InteropServices; using Valve.VR; #if UNITY_5_3_OR_NEWER using UnityEngine; #endif namespace Valve.VR { [StructLayout(LayoutKind.Sequential)] public struct IVRSystem { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetRecommendedRenderTargetSize(ref uint pnWidth, ref uint pnHeight); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetRecommendedRenderTargetSize GetRecommendedRenderTargetSize; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate HmdMatrix44_t _GetProjectionMatrix(EVREye eEye, float fNearZ, float fFarZ); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetProjectionMatrix GetProjectionMatrix; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetProjectionRaw(EVREye eEye, ref float pfLeft, ref float pfRight, ref float pfTop, ref float pfBottom); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetProjectionRaw GetProjectionRaw; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _ComputeDistortion(EVREye eEye, float fU, float fV, ref DistortionCoordinates_t pDistortionCoordinates); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ComputeDistortion ComputeDistortion; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate HmdMatrix34_t _GetEyeToHeadTransform(EVREye eEye); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetEyeToHeadTransform GetEyeToHeadTransform; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetTimeSinceLastVsync(ref float pfSecondsSinceLastVsync, ref ulong pulFrameCounter); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetTimeSinceLastVsync GetTimeSinceLastVsync; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate int _GetD3D9AdapterIndex(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetD3D9AdapterIndex GetD3D9AdapterIndex; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetDXGIOutputInfo(ref int pnAdapterIndex); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetDXGIOutputInfo GetDXGIOutputInfo; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetOutputDevice(ref ulong pnDevice, ETextureType textureType, IntPtr pInstance); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOutputDevice GetOutputDevice; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsDisplayOnDesktop(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsDisplayOnDesktop IsDisplayOnDesktop; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _SetDisplayVisibility([MarshalAs(UnmanagedType.I1)] bool bIsVisibleOnDesktop); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetDisplayVisibility SetDisplayVisibility; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetDeviceToAbsoluteTrackingPose(ETrackingUniverseOrigin eOrigin, float fPredictedSecondsToPhotonsFromNow, [In, Out] TrackedDevicePose_t[] pTrackedDevicePoseArray, uint unTrackedDevicePoseArrayCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetDeviceToAbsoluteTrackingPose GetDeviceToAbsoluteTrackingPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate HmdMatrix34_t _GetSeatedZeroPoseToStandingAbsoluteTrackingPose(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSeatedZeroPoseToStandingAbsoluteTrackingPose GetSeatedZeroPoseToStandingAbsoluteTrackingPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate HmdMatrix34_t _GetRawZeroPoseToStandingAbsoluteTrackingPose(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetRawZeroPoseToStandingAbsoluteTrackingPose GetRawZeroPoseToStandingAbsoluteTrackingPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetSortedTrackedDeviceIndicesOfClass(ETrackedDeviceClass eTrackedDeviceClass, [In, Out] uint[] punTrackedDeviceIndexArray, uint unTrackedDeviceIndexArrayCount, uint unRelativeToTrackedDeviceIndex); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSortedTrackedDeviceIndicesOfClass GetSortedTrackedDeviceIndicesOfClass; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EDeviceActivityLevel _GetTrackedDeviceActivityLevel(uint unDeviceId); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetTrackedDeviceActivityLevel GetTrackedDeviceActivityLevel; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ApplyTransform(ref TrackedDevicePose_t pOutputPose, ref TrackedDevicePose_t pTrackedDevicePose, ref HmdMatrix34_t pTransform); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ApplyTransform ApplyTransform; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetTrackedDeviceIndexForControllerRole(ETrackedControllerRole unDeviceType); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetTrackedDeviceIndexForControllerRole GetTrackedDeviceIndexForControllerRole; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ETrackedControllerRole _GetControllerRoleForTrackedDeviceIndex(uint unDeviceIndex); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetControllerRoleForTrackedDeviceIndex GetControllerRoleForTrackedDeviceIndex; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ETrackedDeviceClass _GetTrackedDeviceClass(uint unDeviceIndex); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetTrackedDeviceClass GetTrackedDeviceClass; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsTrackedDeviceConnected(uint unDeviceIndex); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsTrackedDeviceConnected IsTrackedDeviceConnected; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetBoolTrackedDeviceProperty(uint unDeviceIndex, ETrackedDeviceProperty prop, ref ETrackedPropertyError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetBoolTrackedDeviceProperty GetBoolTrackedDeviceProperty; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate float _GetFloatTrackedDeviceProperty(uint unDeviceIndex, ETrackedDeviceProperty prop, ref ETrackedPropertyError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetFloatTrackedDeviceProperty GetFloatTrackedDeviceProperty; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate int _GetInt32TrackedDeviceProperty(uint unDeviceIndex, ETrackedDeviceProperty prop, ref ETrackedPropertyError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetInt32TrackedDeviceProperty GetInt32TrackedDeviceProperty; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ulong _GetUint64TrackedDeviceProperty(uint unDeviceIndex, ETrackedDeviceProperty prop, ref ETrackedPropertyError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetUint64TrackedDeviceProperty GetUint64TrackedDeviceProperty; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate HmdMatrix34_t _GetMatrix34TrackedDeviceProperty(uint unDeviceIndex, ETrackedDeviceProperty prop, ref ETrackedPropertyError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetMatrix34TrackedDeviceProperty GetMatrix34TrackedDeviceProperty; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetArrayTrackedDeviceProperty(uint unDeviceIndex, ETrackedDeviceProperty prop, uint propType, IntPtr pBuffer, uint unBufferSize, ref ETrackedPropertyError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetArrayTrackedDeviceProperty GetArrayTrackedDeviceProperty; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetStringTrackedDeviceProperty(uint unDeviceIndex, ETrackedDeviceProperty prop, System.Text.StringBuilder pchValue, uint unBufferSize, ref ETrackedPropertyError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetStringTrackedDeviceProperty GetStringTrackedDeviceProperty; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetPropErrorNameFromEnum(ETrackedPropertyError error); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetPropErrorNameFromEnum GetPropErrorNameFromEnum; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _PollNextEvent(ref VREvent_t pEvent, uint uncbVREvent); [MarshalAs(UnmanagedType.FunctionPtr)] internal _PollNextEvent PollNextEvent; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _PollNextEventWithPose(ETrackingUniverseOrigin eOrigin, ref VREvent_t pEvent, uint uncbVREvent, ref TrackedDevicePose_t pTrackedDevicePose); [MarshalAs(UnmanagedType.FunctionPtr)] internal _PollNextEventWithPose PollNextEventWithPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetEventTypeNameFromEnum(EVREventType eType); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetEventTypeNameFromEnum GetEventTypeNameFromEnum; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate HiddenAreaMesh_t _GetHiddenAreaMesh(EVREye eEye, EHiddenAreaMeshType type); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetHiddenAreaMesh GetHiddenAreaMesh; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetControllerState(uint unControllerDeviceIndex, ref VRControllerState_t pControllerState, uint unControllerStateSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetControllerState GetControllerState; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetControllerStateWithPose(ETrackingUniverseOrigin eOrigin, uint unControllerDeviceIndex, ref VRControllerState_t pControllerState, uint unControllerStateSize, ref TrackedDevicePose_t pTrackedDevicePose); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetControllerStateWithPose GetControllerStateWithPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _TriggerHapticPulse(uint unControllerDeviceIndex, uint unAxisId, ushort usDurationMicroSec); [MarshalAs(UnmanagedType.FunctionPtr)] internal _TriggerHapticPulse TriggerHapticPulse; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetButtonIdNameFromEnum(EVRButtonId eButtonId); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetButtonIdNameFromEnum GetButtonIdNameFromEnum; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetControllerAxisTypeNameFromEnum(EVRControllerAxisType eAxisType); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetControllerAxisTypeNameFromEnum GetControllerAxisTypeNameFromEnum; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsInputAvailable(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsInputAvailable IsInputAvailable; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsSteamVRDrawingControllers(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsSteamVRDrawingControllers IsSteamVRDrawingControllers; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _ShouldApplicationPause(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShouldApplicationPause ShouldApplicationPause; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _ShouldApplicationReduceRenderingWork(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShouldApplicationReduceRenderingWork ShouldApplicationReduceRenderingWork; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRFirmwareError _PerformFirmwareUpdate(uint unDeviceIndex); [MarshalAs(UnmanagedType.FunctionPtr)] internal _PerformFirmwareUpdate PerformFirmwareUpdate; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _AcknowledgeQuit_Exiting(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _AcknowledgeQuit_Exiting AcknowledgeQuit_Exiting; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetAppContainerFilePaths(System.Text.StringBuilder pchBuffer, uint unBufferSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetAppContainerFilePaths GetAppContainerFilePaths; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetRuntimeVersion(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetRuntimeVersion GetRuntimeVersion; } [StructLayout(LayoutKind.Sequential)] public struct IVRExtendedDisplay { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetWindowBounds(ref int pnX, ref int pnY, ref uint pnWidth, ref uint pnHeight); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetWindowBounds GetWindowBounds; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetEyeOutputViewport(EVREye eEye, ref uint pnX, ref uint pnY, ref uint pnWidth, ref uint pnHeight); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetEyeOutputViewport GetEyeOutputViewport; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetDXGIOutputInfo(ref int pnAdapterIndex, ref int pnAdapterOutputIndex); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetDXGIOutputInfo GetDXGIOutputInfo; } [StructLayout(LayoutKind.Sequential)] public struct IVRTrackedCamera { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetCameraErrorNameFromEnum(EVRTrackedCameraError eCameraError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCameraErrorNameFromEnum GetCameraErrorNameFromEnum; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _HasCamera(uint nDeviceIndex, [MarshalAs(UnmanagedType.I1)] ref bool pHasCamera); [MarshalAs(UnmanagedType.FunctionPtr)] internal _HasCamera HasCamera; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _GetCameraFrameSize(uint nDeviceIndex, EVRTrackedCameraFrameType eFrameType, ref uint pnWidth, ref uint pnHeight, ref uint pnFrameBufferSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCameraFrameSize GetCameraFrameSize; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _GetCameraIntrinsics(uint nDeviceIndex, uint nCameraIndex, EVRTrackedCameraFrameType eFrameType, ref HmdVector2_t pFocalLength, ref HmdVector2_t pCenter); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCameraIntrinsics GetCameraIntrinsics; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _GetCameraProjection(uint nDeviceIndex, uint nCameraIndex, EVRTrackedCameraFrameType eFrameType, float flZNear, float flZFar, ref HmdMatrix44_t pProjection); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCameraProjection GetCameraProjection; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _AcquireVideoStreamingService(uint nDeviceIndex, ref ulong pHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _AcquireVideoStreamingService AcquireVideoStreamingService; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _ReleaseVideoStreamingService(ulong hTrackedCamera); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReleaseVideoStreamingService ReleaseVideoStreamingService; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _GetVideoStreamFrameBuffer(ulong hTrackedCamera, EVRTrackedCameraFrameType eFrameType, IntPtr pFrameBuffer, uint nFrameBufferSize, ref CameraVideoStreamFrameHeader_t pFrameHeader, uint nFrameHeaderSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetVideoStreamFrameBuffer GetVideoStreamFrameBuffer; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _GetVideoStreamTextureSize(uint nDeviceIndex, EVRTrackedCameraFrameType eFrameType, ref VRTextureBounds_t pTextureBounds, ref uint pnWidth, ref uint pnHeight); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetVideoStreamTextureSize GetVideoStreamTextureSize; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _GetVideoStreamTextureD3D11(ulong hTrackedCamera, EVRTrackedCameraFrameType eFrameType, IntPtr pD3D11DeviceOrResource, ref IntPtr ppD3D11ShaderResourceView, ref CameraVideoStreamFrameHeader_t pFrameHeader, uint nFrameHeaderSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetVideoStreamTextureD3D11 GetVideoStreamTextureD3D11; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _GetVideoStreamTextureGL(ulong hTrackedCamera, EVRTrackedCameraFrameType eFrameType, ref uint pglTextureId, ref CameraVideoStreamFrameHeader_t pFrameHeader, uint nFrameHeaderSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetVideoStreamTextureGL GetVideoStreamTextureGL; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRTrackedCameraError _ReleaseVideoStreamTextureGL(ulong hTrackedCamera, uint glTextureId); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReleaseVideoStreamTextureGL ReleaseVideoStreamTextureGL; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetCameraTrackingSpace(ETrackingUniverseOrigin eUniverse); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetCameraTrackingSpace SetCameraTrackingSpace; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ETrackingUniverseOrigin _GetCameraTrackingSpace(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCameraTrackingSpace GetCameraTrackingSpace; } [StructLayout(LayoutKind.Sequential)] public struct IVRApplications { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _AddApplicationManifest(IntPtr pchApplicationManifestFullPath, [MarshalAs(UnmanagedType.I1)] bool bTemporary); [MarshalAs(UnmanagedType.FunctionPtr)] internal _AddApplicationManifest AddApplicationManifest; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _RemoveApplicationManifest(IntPtr pchApplicationManifestFullPath); [MarshalAs(UnmanagedType.FunctionPtr)] internal _RemoveApplicationManifest RemoveApplicationManifest; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsApplicationInstalled(IntPtr pchAppKey); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsApplicationInstalled IsApplicationInstalled; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetApplicationCount(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationCount GetApplicationCount; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _GetApplicationKeyByIndex(uint unApplicationIndex, System.Text.StringBuilder pchAppKeyBuffer, uint unAppKeyBufferLen); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationKeyByIndex GetApplicationKeyByIndex; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _GetApplicationKeyByProcessId(uint unProcessId, System.Text.StringBuilder pchAppKeyBuffer, uint unAppKeyBufferLen); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationKeyByProcessId GetApplicationKeyByProcessId; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _LaunchApplication(IntPtr pchAppKey); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LaunchApplication LaunchApplication; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _LaunchTemplateApplication(IntPtr pchTemplateAppKey, IntPtr pchNewAppKey, [In, Out] AppOverrideKeys_t[] pKeys, uint unKeys); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LaunchTemplateApplication LaunchTemplateApplication; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _LaunchApplicationFromMimeType(IntPtr pchMimeType, IntPtr pchArgs); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LaunchApplicationFromMimeType LaunchApplicationFromMimeType; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _LaunchDashboardOverlay(IntPtr pchAppKey); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LaunchDashboardOverlay LaunchDashboardOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _CancelApplicationLaunch(IntPtr pchAppKey); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CancelApplicationLaunch CancelApplicationLaunch; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _IdentifyApplication(uint unProcessId, IntPtr pchAppKey); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IdentifyApplication IdentifyApplication; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetApplicationProcessId(IntPtr pchAppKey); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationProcessId GetApplicationProcessId; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetApplicationsErrorNameFromEnum(EVRApplicationError error); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationsErrorNameFromEnum GetApplicationsErrorNameFromEnum; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetApplicationPropertyString(IntPtr pchAppKey, EVRApplicationProperty eProperty, System.Text.StringBuilder pchPropertyValueBuffer, uint unPropertyValueBufferLen, ref EVRApplicationError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationPropertyString GetApplicationPropertyString; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetApplicationPropertyBool(IntPtr pchAppKey, EVRApplicationProperty eProperty, ref EVRApplicationError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationPropertyBool GetApplicationPropertyBool; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ulong _GetApplicationPropertyUint64(IntPtr pchAppKey, EVRApplicationProperty eProperty, ref EVRApplicationError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationPropertyUint64 GetApplicationPropertyUint64; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _SetApplicationAutoLaunch(IntPtr pchAppKey, [MarshalAs(UnmanagedType.I1)] bool bAutoLaunch); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetApplicationAutoLaunch SetApplicationAutoLaunch; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetApplicationAutoLaunch(IntPtr pchAppKey); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationAutoLaunch GetApplicationAutoLaunch; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _SetDefaultApplicationForMimeType(IntPtr pchAppKey, IntPtr pchMimeType); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetDefaultApplicationForMimeType SetDefaultApplicationForMimeType; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetDefaultApplicationForMimeType(IntPtr pchMimeType, System.Text.StringBuilder pchAppKeyBuffer, uint unAppKeyBufferLen); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetDefaultApplicationForMimeType GetDefaultApplicationForMimeType; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetApplicationSupportedMimeTypes(IntPtr pchAppKey, System.Text.StringBuilder pchMimeTypesBuffer, uint unMimeTypesBuffer); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationSupportedMimeTypes GetApplicationSupportedMimeTypes; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetApplicationsThatSupportMimeType(IntPtr pchMimeType, System.Text.StringBuilder pchAppKeysThatSupportBuffer, uint unAppKeysThatSupportBuffer); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationsThatSupportMimeType GetApplicationsThatSupportMimeType; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetApplicationLaunchArguments(uint unHandle, System.Text.StringBuilder pchArgs, uint unArgs); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetApplicationLaunchArguments GetApplicationLaunchArguments; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _GetStartingApplication(System.Text.StringBuilder pchAppKeyBuffer, uint unAppKeyBufferLen); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetStartingApplication GetStartingApplication; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRSceneApplicationState _GetSceneApplicationState(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSceneApplicationState GetSceneApplicationState; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _PerformApplicationPrelaunchCheck(IntPtr pchAppKey); [MarshalAs(UnmanagedType.FunctionPtr)] internal _PerformApplicationPrelaunchCheck PerformApplicationPrelaunchCheck; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetSceneApplicationStateNameFromEnum(EVRSceneApplicationState state); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSceneApplicationStateNameFromEnum GetSceneApplicationStateNameFromEnum; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRApplicationError _LaunchInternalProcess(IntPtr pchBinaryPath, IntPtr pchArguments, IntPtr pchWorkingDirectory); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LaunchInternalProcess LaunchInternalProcess; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetCurrentSceneProcessId(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCurrentSceneProcessId GetCurrentSceneProcessId; } [StructLayout(LayoutKind.Sequential)] public struct IVRChaperone { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ChaperoneCalibrationState _GetCalibrationState(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCalibrationState GetCalibrationState; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetPlayAreaSize(ref float pSizeX, ref float pSizeZ); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetPlayAreaSize GetPlayAreaSize; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetPlayAreaRect(ref HmdQuad_t rect); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetPlayAreaRect GetPlayAreaRect; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ReloadInfo(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReloadInfo ReloadInfo; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetSceneColor(HmdColor_t color); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetSceneColor SetSceneColor; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetBoundsColor(ref HmdColor_t pOutputColorArray, int nNumOutputColors, float flCollisionBoundsFadeDistance, ref HmdColor_t pOutputCameraColor); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetBoundsColor GetBoundsColor; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _AreBoundsVisible(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _AreBoundsVisible AreBoundsVisible; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ForceBoundsVisible([MarshalAs(UnmanagedType.I1)] bool bForce); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ForceBoundsVisible ForceBoundsVisible; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ResetZeroPose(ETrackingUniverseOrigin eTrackingUniverseOrigin); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ResetZeroPose ResetZeroPose; } [StructLayout(LayoutKind.Sequential)] public struct IVRChaperoneSetup { [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _CommitWorkingCopy(EChaperoneConfigFile configFile); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CommitWorkingCopy CommitWorkingCopy; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _RevertWorkingCopy(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _RevertWorkingCopy RevertWorkingCopy; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetWorkingPlayAreaSize(ref float pSizeX, ref float pSizeZ); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetWorkingPlayAreaSize GetWorkingPlayAreaSize; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetWorkingPlayAreaRect(ref HmdQuad_t rect); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetWorkingPlayAreaRect GetWorkingPlayAreaRect; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetWorkingCollisionBoundsInfo([In, Out] HmdQuad_t[] pQuadsBuffer, ref uint punQuadsCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetWorkingCollisionBoundsInfo GetWorkingCollisionBoundsInfo; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetLiveCollisionBoundsInfo([In, Out] HmdQuad_t[] pQuadsBuffer, ref uint punQuadsCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetLiveCollisionBoundsInfo GetLiveCollisionBoundsInfo; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetWorkingSeatedZeroPoseToRawTrackingPose(ref HmdMatrix34_t pmatSeatedZeroPoseToRawTrackingPose); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetWorkingSeatedZeroPoseToRawTrackingPose GetWorkingSeatedZeroPoseToRawTrackingPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetWorkingStandingZeroPoseToRawTrackingPose(ref HmdMatrix34_t pmatStandingZeroPoseToRawTrackingPose); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetWorkingStandingZeroPoseToRawTrackingPose GetWorkingStandingZeroPoseToRawTrackingPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetWorkingPlayAreaSize(float sizeX, float sizeZ); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetWorkingPlayAreaSize SetWorkingPlayAreaSize; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetWorkingCollisionBoundsInfo([In, Out] HmdQuad_t[] pQuadsBuffer, uint unQuadsCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetWorkingCollisionBoundsInfo SetWorkingCollisionBoundsInfo; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetWorkingPerimeter([In, Out] HmdVector2_t[] pPointBuffer, uint unPointCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetWorkingPerimeter SetWorkingPerimeter; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetWorkingSeatedZeroPoseToRawTrackingPose(ref HmdMatrix34_t pMatSeatedZeroPoseToRawTrackingPose); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetWorkingSeatedZeroPoseToRawTrackingPose SetWorkingSeatedZeroPoseToRawTrackingPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetWorkingStandingZeroPoseToRawTrackingPose(ref HmdMatrix34_t pMatStandingZeroPoseToRawTrackingPose); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetWorkingStandingZeroPoseToRawTrackingPose SetWorkingStandingZeroPoseToRawTrackingPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ReloadFromDisk(EChaperoneConfigFile configFile); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReloadFromDisk ReloadFromDisk; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetLiveSeatedZeroPoseToRawTrackingPose(ref HmdMatrix34_t pmatSeatedZeroPoseToRawTrackingPose); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetLiveSeatedZeroPoseToRawTrackingPose GetLiveSeatedZeroPoseToRawTrackingPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _ExportLiveToBuffer(System.Text.StringBuilder pBuffer, ref uint pnBufferLength); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ExportLiveToBuffer ExportLiveToBuffer; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _ImportFromBufferToWorking(IntPtr pBuffer, uint nImportFlags); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ImportFromBufferToWorking ImportFromBufferToWorking; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ShowWorkingSetPreview(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShowWorkingSetPreview ShowWorkingSetPreview; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _HideWorkingSetPreview(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _HideWorkingSetPreview HideWorkingSetPreview; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _RoomSetupStarting(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _RoomSetupStarting RoomSetupStarting; } [StructLayout(LayoutKind.Sequential)] public struct IVRCompositor { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetTrackingSpace(ETrackingUniverseOrigin eOrigin); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetTrackingSpace SetTrackingSpace; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ETrackingUniverseOrigin _GetTrackingSpace(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetTrackingSpace GetTrackingSpace; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _WaitGetPoses([In, Out] TrackedDevicePose_t[] pRenderPoseArray, uint unRenderPoseArrayCount, [In, Out] TrackedDevicePose_t[] pGamePoseArray, uint unGamePoseArrayCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _WaitGetPoses WaitGetPoses; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _GetLastPoses([In, Out] TrackedDevicePose_t[] pRenderPoseArray, uint unRenderPoseArrayCount, [In, Out] TrackedDevicePose_t[] pGamePoseArray, uint unGamePoseArrayCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetLastPoses GetLastPoses; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _GetLastPoseForTrackedDeviceIndex(uint unDeviceIndex, ref TrackedDevicePose_t pOutputPose, ref TrackedDevicePose_t pOutputGamePose); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetLastPoseForTrackedDeviceIndex GetLastPoseForTrackedDeviceIndex; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _Submit(EVREye eEye, ref Texture_t pTexture, ref VRTextureBounds_t pBounds, EVRSubmitFlags nSubmitFlags); [MarshalAs(UnmanagedType.FunctionPtr)] internal _Submit Submit; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _SubmitWithArrayIndex(EVREye eEye, ref Texture_t pTexture, uint unTextureArrayIndex, ref VRTextureBounds_t pBounds, EVRSubmitFlags nSubmitFlags); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SubmitWithArrayIndex SubmitWithArrayIndex; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ClearLastSubmittedFrame(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ClearLastSubmittedFrame ClearLastSubmittedFrame; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _PostPresentHandoff(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _PostPresentHandoff PostPresentHandoff; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetFrameTiming(ref Compositor_FrameTiming pTiming, uint unFramesAgo); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetFrameTiming GetFrameTiming; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetFrameTimings([In, Out] Compositor_FrameTiming[] pTiming, uint nFrames); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetFrameTimings GetFrameTimings; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate float _GetFrameTimeRemaining(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetFrameTimeRemaining GetFrameTimeRemaining; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetCumulativeStats(ref Compositor_CumulativeStats pStats, uint nStatsSizeInBytes); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCumulativeStats GetCumulativeStats; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _FadeToColor(float fSeconds, float fRed, float fGreen, float fBlue, float fAlpha, [MarshalAs(UnmanagedType.I1)] bool bBackground); [MarshalAs(UnmanagedType.FunctionPtr)] internal _FadeToColor FadeToColor; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate HmdColor_t _GetCurrentFadeColor([MarshalAs(UnmanagedType.I1)] bool bBackground); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCurrentFadeColor GetCurrentFadeColor; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _FadeGrid(float fSeconds, [MarshalAs(UnmanagedType.I1)] bool bFadeGridIn); [MarshalAs(UnmanagedType.FunctionPtr)] internal _FadeGrid FadeGrid; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate float _GetCurrentGridAlpha(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCurrentGridAlpha GetCurrentGridAlpha; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _SetSkyboxOverride([In, Out] Texture_t[] pTextures, uint unTextureCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetSkyboxOverride SetSkyboxOverride; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ClearSkyboxOverride(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ClearSkyboxOverride ClearSkyboxOverride; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _CompositorBringToFront(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CompositorBringToFront CompositorBringToFront; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _CompositorGoToBack(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CompositorGoToBack CompositorGoToBack; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _CompositorQuit(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CompositorQuit CompositorQuit; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsFullscreen(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsFullscreen IsFullscreen; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetCurrentSceneFocusProcess(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCurrentSceneFocusProcess GetCurrentSceneFocusProcess; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetLastFrameRenderer(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetLastFrameRenderer GetLastFrameRenderer; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _CanRenderScene(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CanRenderScene CanRenderScene; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ShowMirrorWindow(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShowMirrorWindow ShowMirrorWindow; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _HideMirrorWindow(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _HideMirrorWindow HideMirrorWindow; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsMirrorWindowVisible(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsMirrorWindowVisible IsMirrorWindowVisible; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _CompositorDumpImages(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CompositorDumpImages CompositorDumpImages; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _ShouldAppRenderWithLowResources(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShouldAppRenderWithLowResources ShouldAppRenderWithLowResources; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ForceInterleavedReprojectionOn([MarshalAs(UnmanagedType.I1)] bool bOverride); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ForceInterleavedReprojectionOn ForceInterleavedReprojectionOn; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ForceReconnectProcess(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ForceReconnectProcess ForceReconnectProcess; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SuspendRendering([MarshalAs(UnmanagedType.I1)] bool bSuspend); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SuspendRendering SuspendRendering; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _GetMirrorTextureD3D11(EVREye eEye, IntPtr pD3D11DeviceOrResource, ref IntPtr ppD3D11ShaderResourceView); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetMirrorTextureD3D11 GetMirrorTextureD3D11; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ReleaseMirrorTextureD3D11(IntPtr pD3D11ShaderResourceView); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReleaseMirrorTextureD3D11 ReleaseMirrorTextureD3D11; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _GetMirrorTextureGL(EVREye eEye, ref uint pglTextureId, IntPtr pglSharedTextureHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetMirrorTextureGL GetMirrorTextureGL; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _ReleaseSharedGLTexture(uint glTextureId, IntPtr glSharedTextureHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReleaseSharedGLTexture ReleaseSharedGLTexture; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _LockGLSharedTextureForAccess(IntPtr glSharedTextureHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LockGLSharedTextureForAccess LockGLSharedTextureForAccess; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _UnlockGLSharedTextureForAccess(IntPtr glSharedTextureHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _UnlockGLSharedTextureForAccess UnlockGLSharedTextureForAccess; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetVulkanInstanceExtensionsRequired(System.Text.StringBuilder pchValue, uint unBufferSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetVulkanInstanceExtensionsRequired GetVulkanInstanceExtensionsRequired; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetVulkanDeviceExtensionsRequired(IntPtr pPhysicalDevice, System.Text.StringBuilder pchValue, uint unBufferSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetVulkanDeviceExtensionsRequired GetVulkanDeviceExtensionsRequired; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetExplicitTimingMode(EVRCompositorTimingMode eTimingMode); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetExplicitTimingMode SetExplicitTimingMode; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _SubmitExplicitTimingData(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SubmitExplicitTimingData SubmitExplicitTimingData; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsMotionSmoothingEnabled(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsMotionSmoothingEnabled IsMotionSmoothingEnabled; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsMotionSmoothingSupported(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsMotionSmoothingSupported IsMotionSmoothingSupported; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsCurrentSceneFocusAppLoading(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsCurrentSceneFocusAppLoading IsCurrentSceneFocusAppLoading; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _SetStageOverride_Async(IntPtr pchRenderModelPath, ref HmdMatrix34_t pTransform, ref Compositor_StageRenderSettings pRenderSettings, uint nSizeOfRenderSettings); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetStageOverride_Async SetStageOverride_Async; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ClearStageOverride(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ClearStageOverride ClearStageOverride; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetCompositorBenchmarkResults(ref Compositor_BenchmarkResults pBenchmarkResults, uint nSizeOfBenchmarkResults); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetCompositorBenchmarkResults GetCompositorBenchmarkResults; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _GetLastPosePredictionIDs(ref uint pRenderPosePredictionID, ref uint pGamePosePredictionID); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetLastPosePredictionIDs GetLastPosePredictionIDs; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRCompositorError _GetPosesForFrame(uint unPosePredictionID, [In, Out] TrackedDevicePose_t[] pPoseArray, uint unPoseArrayCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetPosesForFrame GetPosesForFrame; } [StructLayout(LayoutKind.Sequential)] public struct IVROverlay { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _FindOverlay(IntPtr pchOverlayKey, ref ulong pOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _FindOverlay FindOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _CreateOverlay(IntPtr pchOverlayKey, IntPtr pchOverlayName, ref ulong pOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CreateOverlay CreateOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _DestroyOverlay(ulong ulOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _DestroyOverlay DestroyOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetOverlayKey(ulong ulOverlayHandle, System.Text.StringBuilder pchValue, uint unBufferSize, ref EVROverlayError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayKey GetOverlayKey; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetOverlayName(ulong ulOverlayHandle, System.Text.StringBuilder pchValue, uint unBufferSize, ref EVROverlayError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayName GetOverlayName; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayName(ulong ulOverlayHandle, IntPtr pchName); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayName SetOverlayName; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayImageData(ulong ulOverlayHandle, IntPtr pvBuffer, uint unBufferSize, ref uint punWidth, ref uint punHeight); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayImageData GetOverlayImageData; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetOverlayErrorNameFromEnum(EVROverlayError error); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayErrorNameFromEnum GetOverlayErrorNameFromEnum; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayRenderingPid(ulong ulOverlayHandle, uint unPID); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayRenderingPid SetOverlayRenderingPid; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetOverlayRenderingPid(ulong ulOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayRenderingPid GetOverlayRenderingPid; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayFlag(ulong ulOverlayHandle, VROverlayFlags eOverlayFlag, [MarshalAs(UnmanagedType.I1)] bool bEnabled); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayFlag SetOverlayFlag; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayFlag(ulong ulOverlayHandle, VROverlayFlags eOverlayFlag, [MarshalAs(UnmanagedType.I1)] ref bool pbEnabled); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayFlag GetOverlayFlag; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayFlags(ulong ulOverlayHandle, ref uint pFlags); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayFlags GetOverlayFlags; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayColor(ulong ulOverlayHandle, float fRed, float fGreen, float fBlue); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayColor SetOverlayColor; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayColor(ulong ulOverlayHandle, ref float pfRed, ref float pfGreen, ref float pfBlue); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayColor GetOverlayColor; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayAlpha(ulong ulOverlayHandle, float fAlpha); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayAlpha SetOverlayAlpha; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayAlpha(ulong ulOverlayHandle, ref float pfAlpha); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayAlpha GetOverlayAlpha; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayTexelAspect(ulong ulOverlayHandle, float fTexelAspect); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayTexelAspect SetOverlayTexelAspect; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayTexelAspect(ulong ulOverlayHandle, ref float pfTexelAspect); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayTexelAspect GetOverlayTexelAspect; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlaySortOrder(ulong ulOverlayHandle, uint unSortOrder); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlaySortOrder SetOverlaySortOrder; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlaySortOrder(ulong ulOverlayHandle, ref uint punSortOrder); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlaySortOrder GetOverlaySortOrder; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayWidthInMeters(ulong ulOverlayHandle, float fWidthInMeters); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayWidthInMeters SetOverlayWidthInMeters; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayWidthInMeters(ulong ulOverlayHandle, ref float pfWidthInMeters); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayWidthInMeters GetOverlayWidthInMeters; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayCurvature(ulong ulOverlayHandle, float fCurvature); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayCurvature SetOverlayCurvature; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayCurvature(ulong ulOverlayHandle, ref float pfCurvature); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayCurvature GetOverlayCurvature; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayPreCurvePitch(ulong ulOverlayHandle, float fRadians); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayPreCurvePitch SetOverlayPreCurvePitch; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayPreCurvePitch(ulong ulOverlayHandle, ref float pfRadians); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayPreCurvePitch GetOverlayPreCurvePitch; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayTextureColorSpace(ulong ulOverlayHandle, EColorSpace eTextureColorSpace); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayTextureColorSpace SetOverlayTextureColorSpace; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayTextureColorSpace(ulong ulOverlayHandle, ref EColorSpace peTextureColorSpace); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayTextureColorSpace GetOverlayTextureColorSpace; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayTextureBounds(ulong ulOverlayHandle, ref VRTextureBounds_t pOverlayTextureBounds); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayTextureBounds SetOverlayTextureBounds; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayTextureBounds(ulong ulOverlayHandle, ref VRTextureBounds_t pOverlayTextureBounds); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayTextureBounds GetOverlayTextureBounds; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayTransformType(ulong ulOverlayHandle, ref VROverlayTransformType peTransformType); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayTransformType GetOverlayTransformType; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayTransformAbsolute(ulong ulOverlayHandle, ETrackingUniverseOrigin eTrackingOrigin, ref HmdMatrix34_t pmatTrackingOriginToOverlayTransform); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayTransformAbsolute SetOverlayTransformAbsolute; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayTransformAbsolute(ulong ulOverlayHandle, ref ETrackingUniverseOrigin peTrackingOrigin, ref HmdMatrix34_t pmatTrackingOriginToOverlayTransform); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayTransformAbsolute GetOverlayTransformAbsolute; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayTransformTrackedDeviceRelative(ulong ulOverlayHandle, uint unTrackedDevice, ref HmdMatrix34_t pmatTrackedDeviceToOverlayTransform); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayTransformTrackedDeviceRelative SetOverlayTransformTrackedDeviceRelative; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayTransformTrackedDeviceRelative(ulong ulOverlayHandle, ref uint punTrackedDevice, ref HmdMatrix34_t pmatTrackedDeviceToOverlayTransform); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayTransformTrackedDeviceRelative GetOverlayTransformTrackedDeviceRelative; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayTransformTrackedDeviceComponent(ulong ulOverlayHandle, uint unDeviceIndex, IntPtr pchComponentName); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayTransformTrackedDeviceComponent SetOverlayTransformTrackedDeviceComponent; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayTransformTrackedDeviceComponent(ulong ulOverlayHandle, ref uint punDeviceIndex, System.Text.StringBuilder pchComponentName, uint unComponentNameSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayTransformTrackedDeviceComponent GetOverlayTransformTrackedDeviceComponent; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayTransformCursor(ulong ulCursorOverlayHandle, ref HmdVector2_t pvHotspot); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayTransformCursor SetOverlayTransformCursor; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayTransformCursor(ulong ulOverlayHandle, ref HmdVector2_t pvHotspot); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayTransformCursor GetOverlayTransformCursor; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayTransformProjection(ulong ulOverlayHandle, ETrackingUniverseOrigin eTrackingOrigin, ref HmdMatrix34_t pmatTrackingOriginToOverlayTransform, ref VROverlayProjection_t pProjection, EVREye eEye); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayTransformProjection SetOverlayTransformProjection; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _ShowOverlay(ulong ulOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShowOverlay ShowOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _HideOverlay(ulong ulOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _HideOverlay HideOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsOverlayVisible(ulong ulOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsOverlayVisible IsOverlayVisible; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetTransformForOverlayCoordinates(ulong ulOverlayHandle, ETrackingUniverseOrigin eTrackingOrigin, HmdVector2_t coordinatesInOverlay, ref HmdMatrix34_t pmatTransform); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetTransformForOverlayCoordinates GetTransformForOverlayCoordinates; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _WaitFrameSync(uint nTimeoutMs); [MarshalAs(UnmanagedType.FunctionPtr)] internal _WaitFrameSync WaitFrameSync; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _PollNextOverlayEvent(ulong ulOverlayHandle, ref VREvent_t pEvent, uint uncbVREvent); [MarshalAs(UnmanagedType.FunctionPtr)] internal _PollNextOverlayEvent PollNextOverlayEvent; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayInputMethod(ulong ulOverlayHandle, ref VROverlayInputMethod peInputMethod); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayInputMethod GetOverlayInputMethod; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayInputMethod(ulong ulOverlayHandle, VROverlayInputMethod eInputMethod); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayInputMethod SetOverlayInputMethod; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayMouseScale(ulong ulOverlayHandle, ref HmdVector2_t pvecMouseScale); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayMouseScale GetOverlayMouseScale; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayMouseScale(ulong ulOverlayHandle, ref HmdVector2_t pvecMouseScale); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayMouseScale SetOverlayMouseScale; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _ComputeOverlayIntersection(ulong ulOverlayHandle, ref VROverlayIntersectionParams_t pParams, ref VROverlayIntersectionResults_t pResults); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ComputeOverlayIntersection ComputeOverlayIntersection; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsHoverTargetOverlay(ulong ulOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsHoverTargetOverlay IsHoverTargetOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayIntersectionMask(ulong ulOverlayHandle, ref VROverlayIntersectionMaskPrimitive_t pMaskPrimitives, uint unNumMaskPrimitives, uint unPrimitiveSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayIntersectionMask SetOverlayIntersectionMask; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _TriggerLaserMouseHapticVibration(ulong ulOverlayHandle, float fDurationSeconds, float fFrequency, float fAmplitude); [MarshalAs(UnmanagedType.FunctionPtr)] internal _TriggerLaserMouseHapticVibration TriggerLaserMouseHapticVibration; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayCursor(ulong ulOverlayHandle, ulong ulCursorHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayCursor SetOverlayCursor; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayCursorPositionOverride(ulong ulOverlayHandle, ref HmdVector2_t pvCursor); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayCursorPositionOverride SetOverlayCursorPositionOverride; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _ClearOverlayCursorPositionOverride(ulong ulOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ClearOverlayCursorPositionOverride ClearOverlayCursorPositionOverride; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayTexture(ulong ulOverlayHandle, ref Texture_t pTexture); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayTexture SetOverlayTexture; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _ClearOverlayTexture(ulong ulOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ClearOverlayTexture ClearOverlayTexture; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayRaw(ulong ulOverlayHandle, IntPtr pvBuffer, uint unWidth, uint unHeight, uint unBytesPerPixel); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayRaw SetOverlayRaw; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetOverlayFromFile(ulong ulOverlayHandle, IntPtr pchFilePath); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetOverlayFromFile SetOverlayFromFile; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayTexture(ulong ulOverlayHandle, ref IntPtr pNativeTextureHandle, IntPtr pNativeTextureRef, ref uint pWidth, ref uint pHeight, ref uint pNativeFormat, ref ETextureType pAPIType, ref EColorSpace pColorSpace, ref VRTextureBounds_t pTextureBounds); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayTexture GetOverlayTexture; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _ReleaseNativeOverlayHandle(ulong ulOverlayHandle, IntPtr pNativeTextureHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReleaseNativeOverlayHandle ReleaseNativeOverlayHandle; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetOverlayTextureSize(ulong ulOverlayHandle, ref uint pWidth, ref uint pHeight); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOverlayTextureSize GetOverlayTextureSize; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _CreateDashboardOverlay(IntPtr pchOverlayKey, IntPtr pchOverlayFriendlyName, ref ulong pMainHandle, ref ulong pThumbnailHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CreateDashboardOverlay CreateDashboardOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsDashboardVisible(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsDashboardVisible IsDashboardVisible; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsActiveDashboardOverlay(ulong ulOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsActiveDashboardOverlay IsActiveDashboardOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _SetDashboardOverlaySceneProcess(ulong ulOverlayHandle, uint unProcessId); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetDashboardOverlaySceneProcess SetDashboardOverlaySceneProcess; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _GetDashboardOverlaySceneProcess(ulong ulOverlayHandle, ref uint punProcessId); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetDashboardOverlaySceneProcess GetDashboardOverlaySceneProcess; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _ShowDashboard(IntPtr pchOverlayToShow); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShowDashboard ShowDashboard; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetPrimaryDashboardDevice(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetPrimaryDashboardDevice GetPrimaryDashboardDevice; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _ShowKeyboard(int eInputMode, int eLineInputMode, uint unFlags, IntPtr pchDescription, uint unCharMax, IntPtr pchExistingText, ulong uUserValue); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShowKeyboard ShowKeyboard; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _ShowKeyboardForOverlay(ulong ulOverlayHandle, int eInputMode, int eLineInputMode, uint unFlags, IntPtr pchDescription, uint unCharMax, IntPtr pchExistingText, ulong uUserValue); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShowKeyboardForOverlay ShowKeyboardForOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetKeyboardText(System.Text.StringBuilder pchText, uint cchText); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetKeyboardText GetKeyboardText; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _HideKeyboard(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _HideKeyboard HideKeyboard; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetKeyboardTransformAbsolute(ETrackingUniverseOrigin eTrackingOrigin, ref HmdMatrix34_t pmatTrackingOriginToKeyboardTransform); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetKeyboardTransformAbsolute SetKeyboardTransformAbsolute; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetKeyboardPositionForOverlay(ulong ulOverlayHandle, HmdRect2_t avoidRect); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetKeyboardPositionForOverlay SetKeyboardPositionForOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate VRMessageOverlayResponse _ShowMessageOverlay(IntPtr pchText, IntPtr pchCaption, IntPtr pchButton0Text, IntPtr pchButton1Text, IntPtr pchButton2Text, IntPtr pchButton3Text); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShowMessageOverlay ShowMessageOverlay; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _CloseMessageOverlay(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CloseMessageOverlay CloseMessageOverlay; } [StructLayout(LayoutKind.Sequential)] public struct IVROverlayView { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _AcquireOverlayView(ulong ulOverlayHandle, ref VRNativeDevice_t pNativeDevice, ref VROverlayView_t pOverlayView, uint unOverlayViewSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _AcquireOverlayView AcquireOverlayView; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVROverlayError _ReleaseOverlayView(ref VROverlayView_t pOverlayView); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReleaseOverlayView ReleaseOverlayView; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _PostOverlayEvent(ulong ulOverlayHandle, ref VREvent_t pvrEvent); [MarshalAs(UnmanagedType.FunctionPtr)] internal _PostOverlayEvent PostOverlayEvent; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsViewingPermitted(ulong ulOverlayHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsViewingPermitted IsViewingPermitted; } [StructLayout(LayoutKind.Sequential)] public struct IVRHeadsetView { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetHeadsetViewSize(uint nWidth, uint nHeight); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetHeadsetViewSize SetHeadsetViewSize; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetHeadsetViewSize(ref uint pnWidth, ref uint pnHeight); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetHeadsetViewSize GetHeadsetViewSize; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetHeadsetViewMode(uint eHeadsetViewMode); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetHeadsetViewMode SetHeadsetViewMode; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetHeadsetViewMode(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetHeadsetViewMode GetHeadsetViewMode; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetHeadsetViewCropped([MarshalAs(UnmanagedType.I1)] bool bCropped); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetHeadsetViewCropped SetHeadsetViewCropped; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetHeadsetViewCropped(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetHeadsetViewCropped GetHeadsetViewCropped; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate float _GetHeadsetViewAspectRatio(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetHeadsetViewAspectRatio GetHeadsetViewAspectRatio; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetHeadsetViewBlendRange(float flStartPct, float flEndPct); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetHeadsetViewBlendRange SetHeadsetViewBlendRange; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetHeadsetViewBlendRange(ref float pStartPct, ref float pEndPct); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetHeadsetViewBlendRange GetHeadsetViewBlendRange; } [StructLayout(LayoutKind.Sequential)] public struct IVRRenderModels { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRRenderModelError _LoadRenderModel_Async(IntPtr pchRenderModelName, ref IntPtr ppRenderModel); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LoadRenderModel_Async LoadRenderModel_Async; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _FreeRenderModel(IntPtr pRenderModel); [MarshalAs(UnmanagedType.FunctionPtr)] internal _FreeRenderModel FreeRenderModel; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRRenderModelError _LoadTexture_Async(int textureId, ref IntPtr ppTexture); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LoadTexture_Async LoadTexture_Async; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _FreeTexture(IntPtr pTexture); [MarshalAs(UnmanagedType.FunctionPtr)] internal _FreeTexture FreeTexture; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRRenderModelError _LoadTextureD3D11_Async(int textureId, IntPtr pD3D11Device, ref IntPtr ppD3D11Texture2D); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LoadTextureD3D11_Async LoadTextureD3D11_Async; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRRenderModelError _LoadIntoTextureD3D11_Async(int textureId, IntPtr pDstTexture); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LoadIntoTextureD3D11_Async LoadIntoTextureD3D11_Async; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _FreeTextureD3D11(IntPtr pD3D11Texture2D); [MarshalAs(UnmanagedType.FunctionPtr)] internal _FreeTextureD3D11 FreeTextureD3D11; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetRenderModelName(uint unRenderModelIndex, System.Text.StringBuilder pchRenderModelName, uint unRenderModelNameLen); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetRenderModelName GetRenderModelName; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetRenderModelCount(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetRenderModelCount GetRenderModelCount; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetComponentCount(IntPtr pchRenderModelName); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetComponentCount GetComponentCount; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetComponentName(IntPtr pchRenderModelName, uint unComponentIndex, System.Text.StringBuilder pchComponentName, uint unComponentNameLen); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetComponentName GetComponentName; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ulong _GetComponentButtonMask(IntPtr pchRenderModelName, IntPtr pchComponentName); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetComponentButtonMask GetComponentButtonMask; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetComponentRenderModelName(IntPtr pchRenderModelName, IntPtr pchComponentName, System.Text.StringBuilder pchComponentRenderModelName, uint unComponentRenderModelNameLen); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetComponentRenderModelName GetComponentRenderModelName; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetComponentStateForDevicePath(IntPtr pchRenderModelName, IntPtr pchComponentName, ulong devicePath, ref RenderModel_ControllerMode_State_t pState, ref RenderModel_ComponentState_t pComponentState); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetComponentStateForDevicePath GetComponentStateForDevicePath; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetComponentState(IntPtr pchRenderModelName, IntPtr pchComponentName, ref VRControllerState_t pControllerState, ref RenderModel_ControllerMode_State_t pState, ref RenderModel_ComponentState_t pComponentState); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetComponentState GetComponentState; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _RenderModelHasComponent(IntPtr pchRenderModelName, IntPtr pchComponentName); [MarshalAs(UnmanagedType.FunctionPtr)] internal _RenderModelHasComponent RenderModelHasComponent; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetRenderModelThumbnailURL(IntPtr pchRenderModelName, System.Text.StringBuilder pchThumbnailURL, uint unThumbnailURLLen, ref EVRRenderModelError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetRenderModelThumbnailURL GetRenderModelThumbnailURL; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetRenderModelOriginalPath(IntPtr pchRenderModelName, System.Text.StringBuilder pchOriginalPath, uint unOriginalPathLen, ref EVRRenderModelError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetRenderModelOriginalPath GetRenderModelOriginalPath; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetRenderModelErrorNameFromEnum(EVRRenderModelError error); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetRenderModelErrorNameFromEnum GetRenderModelErrorNameFromEnum; } [StructLayout(LayoutKind.Sequential)] public struct IVRNotifications { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRNotificationError _CreateNotification(ulong ulOverlayHandle, ulong ulUserValue, EVRNotificationType type, IntPtr pchText, EVRNotificationStyle style, ref NotificationBitmap_t pImage, ref uint pNotificationId); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CreateNotification CreateNotification; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRNotificationError _RemoveNotification(uint notificationId); [MarshalAs(UnmanagedType.FunctionPtr)] internal _RemoveNotification RemoveNotification; } [StructLayout(LayoutKind.Sequential)] public struct IVRSettings { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetSettingsErrorNameFromEnum(EVRSettingsError eError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSettingsErrorNameFromEnum GetSettingsErrorNameFromEnum; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetBool(IntPtr pchSection, IntPtr pchSettingsKey, [MarshalAs(UnmanagedType.I1)] bool bValue, ref EVRSettingsError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetBool SetBool; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetInt32(IntPtr pchSection, IntPtr pchSettingsKey, int nValue, ref EVRSettingsError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetInt32 SetInt32; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetFloat(IntPtr pchSection, IntPtr pchSettingsKey, float flValue, ref EVRSettingsError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetFloat SetFloat; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _SetString(IntPtr pchSection, IntPtr pchSettingsKey, IntPtr pchValue, ref EVRSettingsError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetString SetString; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _GetBool(IntPtr pchSection, IntPtr pchSettingsKey, ref EVRSettingsError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetBool GetBool; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate int _GetInt32(IntPtr pchSection, IntPtr pchSettingsKey, ref EVRSettingsError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetInt32 GetInt32; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate float _GetFloat(IntPtr pchSection, IntPtr pchSettingsKey, ref EVRSettingsError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetFloat GetFloat; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _GetString(IntPtr pchSection, IntPtr pchSettingsKey, System.Text.StringBuilder pchValue, uint unValueLen, ref EVRSettingsError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetString GetString; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _RemoveSection(IntPtr pchSection, ref EVRSettingsError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _RemoveSection RemoveSection; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate void _RemoveKeyInSection(IntPtr pchSection, IntPtr pchSettingsKey, ref EVRSettingsError peError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _RemoveKeyInSection RemoveKeyInSection; } [StructLayout(LayoutKind.Sequential)] public struct IVRScreenshots { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRScreenshotError _RequestScreenshot(ref uint pOutScreenshotHandle, EVRScreenshotType type, IntPtr pchPreviewFilename, IntPtr pchVRFilename); [MarshalAs(UnmanagedType.FunctionPtr)] internal _RequestScreenshot RequestScreenshot; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRScreenshotError _HookScreenshot([In, Out] EVRScreenshotType[] pSupportedTypes, int numTypes); [MarshalAs(UnmanagedType.FunctionPtr)] internal _HookScreenshot HookScreenshot; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRScreenshotType _GetScreenshotPropertyType(uint screenshotHandle, ref EVRScreenshotError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetScreenshotPropertyType GetScreenshotPropertyType; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetScreenshotPropertyFilename(uint screenshotHandle, EVRScreenshotPropertyFilenames filenameType, System.Text.StringBuilder pchFilename, uint cchFilename, ref EVRScreenshotError pError); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetScreenshotPropertyFilename GetScreenshotPropertyFilename; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRScreenshotError _UpdateScreenshotProgress(uint screenshotHandle, float flProgress); [MarshalAs(UnmanagedType.FunctionPtr)] internal _UpdateScreenshotProgress UpdateScreenshotProgress; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRScreenshotError _TakeStereoScreenshot(ref uint pOutScreenshotHandle, IntPtr pchPreviewFilename, IntPtr pchVRFilename); [MarshalAs(UnmanagedType.FunctionPtr)] internal _TakeStereoScreenshot TakeStereoScreenshot; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRScreenshotError _SubmitScreenshot(uint screenshotHandle, EVRScreenshotType type, IntPtr pchSourcePreviewFilename, IntPtr pchSourceVRFilename); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SubmitScreenshot SubmitScreenshot; } [StructLayout(LayoutKind.Sequential)] public struct IVRResources { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _LoadSharedResource(IntPtr pchResourceName, string pchBuffer, uint unBufferLen); [MarshalAs(UnmanagedType.FunctionPtr)] internal _LoadSharedResource LoadSharedResource; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetResourceFullPath(IntPtr pchResourceName, IntPtr pchResourceTypeDirectory, System.Text.StringBuilder pchPathBuffer, uint unBufferLen); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetResourceFullPath GetResourceFullPath; } [StructLayout(LayoutKind.Sequential)] public struct IVRDriverManager { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetDriverCount(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetDriverCount GetDriverCount; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _GetDriverName(uint nDriver, System.Text.StringBuilder pchValue, uint unBufferSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetDriverName GetDriverName; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ulong _GetDriverHandle(IntPtr pchDriverName); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetDriverHandle GetDriverHandle; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsEnabled(uint nDriver); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsEnabled IsEnabled; } [StructLayout(LayoutKind.Sequential)] public struct IVRInput { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _SetActionManifestPath(IntPtr pchActionManifestPath); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetActionManifestPath SetActionManifestPath; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetActionSetHandle(IntPtr pchActionSetName, ref ulong pHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetActionSetHandle GetActionSetHandle; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetActionHandle(IntPtr pchActionName, ref ulong pHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetActionHandle GetActionHandle; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetInputSourceHandle(IntPtr pchInputSourcePath, ref ulong pHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetInputSourceHandle GetInputSourceHandle; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _UpdateActionState([In, Out] VRActiveActionSet_t[] pSets, uint unSizeOfVRSelectedActionSet_t, uint unSetCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _UpdateActionState UpdateActionState; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetDigitalActionData(ulong action, ref InputDigitalActionData_t pActionData, uint unActionDataSize, ulong ulRestrictToDevice); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetDigitalActionData GetDigitalActionData; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetAnalogActionData(ulong action, ref InputAnalogActionData_t pActionData, uint unActionDataSize, ulong ulRestrictToDevice); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetAnalogActionData GetAnalogActionData; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetPoseActionDataRelativeToNow(ulong action, ETrackingUniverseOrigin eOrigin, float fPredictedSecondsFromNow, ref InputPoseActionData_t pActionData, uint unActionDataSize, ulong ulRestrictToDevice); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetPoseActionDataRelativeToNow GetPoseActionDataRelativeToNow; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetPoseActionDataForNextFrame(ulong action, ETrackingUniverseOrigin eOrigin, ref InputPoseActionData_t pActionData, uint unActionDataSize, ulong ulRestrictToDevice); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetPoseActionDataForNextFrame GetPoseActionDataForNextFrame; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetSkeletalActionData(ulong action, ref InputSkeletalActionData_t pActionData, uint unActionDataSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSkeletalActionData GetSkeletalActionData; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetDominantHand(ref ETrackedControllerRole peDominantHand); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetDominantHand GetDominantHand; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _SetDominantHand(ETrackedControllerRole eDominantHand); [MarshalAs(UnmanagedType.FunctionPtr)] internal _SetDominantHand SetDominantHand; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetBoneCount(ulong action, ref uint pBoneCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetBoneCount GetBoneCount; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetBoneHierarchy(ulong action, [In, Out] int[] pParentIndices, uint unIndexArayCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetBoneHierarchy GetBoneHierarchy; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetBoneName(ulong action, int nBoneIndex, System.Text.StringBuilder pchBoneName, uint unNameBufferSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetBoneName GetBoneName; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetSkeletalReferenceTransforms(ulong action, EVRSkeletalTransformSpace eTransformSpace, EVRSkeletalReferencePose eReferencePose, [In, Out] VRBoneTransform_t[] pTransformArray, uint unTransformArrayCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSkeletalReferenceTransforms GetSkeletalReferenceTransforms; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetSkeletalTrackingLevel(ulong action, ref EVRSkeletalTrackingLevel pSkeletalTrackingLevel); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSkeletalTrackingLevel GetSkeletalTrackingLevel; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetSkeletalBoneData(ulong action, EVRSkeletalTransformSpace eTransformSpace, EVRSkeletalMotionRange eMotionRange, [In, Out] VRBoneTransform_t[] pTransformArray, uint unTransformArrayCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSkeletalBoneData GetSkeletalBoneData; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetSkeletalSummaryData(ulong action, EVRSummaryType eSummaryType, ref VRSkeletalSummaryData_t pSkeletalSummaryData); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSkeletalSummaryData GetSkeletalSummaryData; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetSkeletalBoneDataCompressed(ulong action, EVRSkeletalMotionRange eMotionRange, IntPtr pvCompressedData, uint unCompressedSize, ref uint punRequiredCompressedSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSkeletalBoneDataCompressed GetSkeletalBoneDataCompressed; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _DecompressSkeletalBoneData(IntPtr pvCompressedBuffer, uint unCompressedBufferSize, EVRSkeletalTransformSpace eTransformSpace, [In, Out] VRBoneTransform_t[] pTransformArray, uint unTransformArrayCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _DecompressSkeletalBoneData DecompressSkeletalBoneData; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _TriggerHapticVibrationAction(ulong action, float fStartSecondsFromNow, float fDurationSeconds, float fFrequency, float fAmplitude, ulong ulRestrictToDevice); [MarshalAs(UnmanagedType.FunctionPtr)] internal _TriggerHapticVibrationAction TriggerHapticVibrationAction; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetActionOrigins(ulong actionSetHandle, ulong digitalActionHandle, [In, Out] ulong[] originsOut, uint originOutCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetActionOrigins GetActionOrigins; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetOriginLocalizedName(ulong origin, System.Text.StringBuilder pchNameArray, uint unNameArraySize, int unStringSectionsToInclude); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOriginLocalizedName GetOriginLocalizedName; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetOriginTrackedDeviceInfo(ulong origin, ref InputOriginInfo_t pOriginInfo, uint unOriginInfoSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetOriginTrackedDeviceInfo GetOriginTrackedDeviceInfo; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetActionBindingInfo(ulong action, ref InputBindingInfo_t pOriginInfo, uint unBindingInfoSize, uint unBindingInfoCount, ref uint punReturnedBindingInfoCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetActionBindingInfo GetActionBindingInfo; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _ShowActionOrigins(ulong actionSetHandle, ulong ulActionHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShowActionOrigins ShowActionOrigins; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _ShowBindingsForActionSet([In, Out] VRActiveActionSet_t[] pSets, uint unSizeOfVRSelectedActionSet_t, uint unSetCount, ulong originToHighlight); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ShowBindingsForActionSet ShowBindingsForActionSet; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetComponentStateForBinding(IntPtr pchRenderModelName, IntPtr pchComponentName, ref InputBindingInfo_t pOriginInfo, uint unBindingInfoSize, uint unBindingInfoCount, ref RenderModel_ComponentState_t pComponentState); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetComponentStateForBinding GetComponentStateForBinding; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _IsUsingLegacyInput(); [MarshalAs(UnmanagedType.FunctionPtr)] internal _IsUsingLegacyInput IsUsingLegacyInput; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _OpenBindingUI(IntPtr pchAppKey, ulong ulActionSetHandle, ulong ulDeviceHandle, [MarshalAs(UnmanagedType.I1)] bool bShowOnDesktop); [MarshalAs(UnmanagedType.FunctionPtr)] internal _OpenBindingUI OpenBindingUI; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRInputError _GetBindingVariant(ulong ulDevicePath, System.Text.StringBuilder pchVariantArray, uint unVariantArraySize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetBindingVariant GetBindingVariant; } [StructLayout(LayoutKind.Sequential)] public struct IVRIOBuffer { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EIOBufferError _Open(IntPtr pchPath, EIOBufferMode mode, uint unElementSize, uint unElements, ref ulong pulBuffer); [MarshalAs(UnmanagedType.FunctionPtr)] internal _Open Open; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EIOBufferError _Close(ulong ulBuffer); [MarshalAs(UnmanagedType.FunctionPtr)] internal _Close Close; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EIOBufferError _Read(ulong ulBuffer, IntPtr pDst, uint unBytes, ref uint punRead); [MarshalAs(UnmanagedType.FunctionPtr)] internal _Read Read; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EIOBufferError _Write(ulong ulBuffer, IntPtr pSrc, uint unBytes); [MarshalAs(UnmanagedType.FunctionPtr)] internal _Write Write; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ulong _PropertyContainer(ulong ulBuffer); [MarshalAs(UnmanagedType.FunctionPtr)] internal _PropertyContainer PropertyContainer; [UnmanagedFunctionPointer(CallingConvention.StdCall)] [return: MarshalAs(UnmanagedType.I1)] internal delegate bool _HasReaders(ulong ulBuffer); [MarshalAs(UnmanagedType.FunctionPtr)] internal _HasReaders HasReaders; } [StructLayout(LayoutKind.Sequential)] public struct IVRSpatialAnchors { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRSpatialAnchorError _CreateSpatialAnchorFromDescriptor(IntPtr pchDescriptor, ref uint pHandleOut); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CreateSpatialAnchorFromDescriptor CreateSpatialAnchorFromDescriptor; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRSpatialAnchorError _CreateSpatialAnchorFromPose(uint unDeviceIndex, ETrackingUniverseOrigin eOrigin, ref SpatialAnchorPose_t pPose, ref uint pHandleOut); [MarshalAs(UnmanagedType.FunctionPtr)] internal _CreateSpatialAnchorFromPose CreateSpatialAnchorFromPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRSpatialAnchorError _GetSpatialAnchorPose(uint unHandle, ETrackingUniverseOrigin eOrigin, ref SpatialAnchorPose_t pPoseOut); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSpatialAnchorPose GetSpatialAnchorPose; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRSpatialAnchorError _GetSpatialAnchorDescriptor(uint unHandle, System.Text.StringBuilder pchDescriptorOut, ref uint punDescriptorBufferLenInOut); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetSpatialAnchorDescriptor GetSpatialAnchorDescriptor; } [StructLayout(LayoutKind.Sequential)] public struct IVRDebug { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRDebugError _EmitVrProfilerEvent(IntPtr pchMessage); [MarshalAs(UnmanagedType.FunctionPtr)] internal _EmitVrProfilerEvent EmitVrProfilerEvent; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRDebugError _BeginVrProfilerEvent(ref ulong pHandleOut); [MarshalAs(UnmanagedType.FunctionPtr)] internal _BeginVrProfilerEvent BeginVrProfilerEvent; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EVRDebugError _FinishVrProfilerEvent(ulong hHandle, IntPtr pchMessage); [MarshalAs(UnmanagedType.FunctionPtr)] internal _FinishVrProfilerEvent FinishVrProfilerEvent; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate uint _DriverDebugRequest(uint unDeviceIndex, IntPtr pchRequest, System.Text.StringBuilder pchResponseBuffer, uint unResponseBufferSize); [MarshalAs(UnmanagedType.FunctionPtr)] internal _DriverDebugRequest DriverDebugRequest; } [StructLayout(LayoutKind.Sequential)] public struct IVRProperties { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ETrackedPropertyError _ReadPropertyBatch(ulong ulContainerHandle, ref PropertyRead_t pBatch, uint unBatchEntryCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReadPropertyBatch ReadPropertyBatch; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ETrackedPropertyError _WritePropertyBatch(ulong ulContainerHandle, ref PropertyWrite_t pBatch, uint unBatchEntryCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _WritePropertyBatch WritePropertyBatch; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate IntPtr _GetPropErrorNameFromEnum(ETrackedPropertyError error); [MarshalAs(UnmanagedType.FunctionPtr)] internal _GetPropErrorNameFromEnum GetPropErrorNameFromEnum; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ulong _TrackedDeviceToPropertyContainer(uint nDevice); [MarshalAs(UnmanagedType.FunctionPtr)] internal _TrackedDeviceToPropertyContainer TrackedDeviceToPropertyContainer; } [StructLayout(LayoutKind.Sequential)] public struct IVRPaths { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ETrackedPropertyError _ReadPathBatch(ulong ulRootHandle, ref PathRead_t pBatch, uint unBatchEntryCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReadPathBatch ReadPathBatch; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ETrackedPropertyError _WritePathBatch(ulong ulRootHandle, ref PathWrite_t pBatch, uint unBatchEntryCount); [MarshalAs(UnmanagedType.FunctionPtr)] internal _WritePathBatch WritePathBatch; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ETrackedPropertyError _StringToHandle(ref ulong pHandle, IntPtr pchPath); [MarshalAs(UnmanagedType.FunctionPtr)] internal _StringToHandle StringToHandle; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate ETrackedPropertyError _HandleToString(ulong pHandle, string pchBuffer, uint unBufferSize, ref uint punBufferSizeUsed); [MarshalAs(UnmanagedType.FunctionPtr)] internal _HandleToString HandleToString; } [StructLayout(LayoutKind.Sequential)] public struct IVRBlockQueue { [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EBlockQueueError _Create(ref ulong pulQueueHandle, IntPtr pchPath, uint unBlockDataSize, uint unBlockHeaderSize, uint unBlockCount, uint unFlags); [MarshalAs(UnmanagedType.FunctionPtr)] internal _Create Create; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EBlockQueueError _Connect(ref ulong pulQueueHandle, IntPtr pchPath); [MarshalAs(UnmanagedType.FunctionPtr)] internal _Connect Connect; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EBlockQueueError _Destroy(ulong ulQueueHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _Destroy Destroy; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EBlockQueueError _AcquireWriteOnlyBlock(ulong ulQueueHandle, ref ulong pulBlockHandle, ref IntPtr ppvBuffer); [MarshalAs(UnmanagedType.FunctionPtr)] internal _AcquireWriteOnlyBlock AcquireWriteOnlyBlock; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EBlockQueueError _ReleaseWriteOnlyBlock(ulong ulQueueHandle, ulong ulBlockHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReleaseWriteOnlyBlock ReleaseWriteOnlyBlock; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EBlockQueueError _WaitAndAcquireReadOnlyBlock(ulong ulQueueHandle, ref ulong pulBlockHandle, ref IntPtr ppvBuffer, EBlockQueueReadType eReadType, uint unTimeoutMs); [MarshalAs(UnmanagedType.FunctionPtr)] internal _WaitAndAcquireReadOnlyBlock WaitAndAcquireReadOnlyBlock; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EBlockQueueError _AcquireReadOnlyBlock(ulong ulQueueHandle, ref ulong pulBlockHandle, ref IntPtr ppvBuffer, EBlockQueueReadType eReadType); [MarshalAs(UnmanagedType.FunctionPtr)] internal _AcquireReadOnlyBlock AcquireReadOnlyBlock; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EBlockQueueError _ReleaseReadOnlyBlock(ulong ulQueueHandle, ulong ulBlockHandle); [MarshalAs(UnmanagedType.FunctionPtr)] internal _ReleaseReadOnlyBlock ReleaseReadOnlyBlock; [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate EBlockQueueError _QueueHasReader(ulong ulQueueHandle, [MarshalAs(UnmanagedType.I1)] ref bool pbHasReaders); [MarshalAs(UnmanagedType.FunctionPtr)] internal _QueueHasReader QueueHasReader; } public class Utils { public static IntPtr ToUtf8(string managedString) { if (managedString == null) { return IntPtr.Zero; } int size = System.Text.Encoding.UTF8.GetByteCount(managedString) + 1; if (buffer.Length < size) buffer = new byte[size]; int written = System.Text.Encoding.UTF8.GetBytes(managedString, 0, managedString.Length, buffer, 0); buffer[written] = 0x00; // null terminate IntPtr nativeUtf8 = Marshal.AllocHGlobal(written+1); Marshal.Copy(buffer, 0, nativeUtf8, written+1); return nativeUtf8; } private static byte[] buffer = new byte[1024]; } public class CVRSystem { IVRSystem FnTable; internal CVRSystem(IntPtr pInterface) { FnTable = (IVRSystem)Marshal.PtrToStructure(pInterface, typeof(IVRSystem)); } public void GetRecommendedRenderTargetSize(ref uint pnWidth,ref uint pnHeight) { pnWidth = 0; pnHeight = 0; FnTable.GetRecommendedRenderTargetSize(ref pnWidth,ref pnHeight); } public HmdMatrix44_t GetProjectionMatrix(EVREye eEye,float fNearZ,float fFarZ) { HmdMatrix44_t result = FnTable.GetProjectionMatrix(eEye,fNearZ,fFarZ); return result; } public void GetProjectionRaw(EVREye eEye,ref float pfLeft,ref float pfRight,ref float pfTop,ref float pfBottom) { pfLeft = 0; pfRight = 0; pfTop = 0; pfBottom = 0; FnTable.GetProjectionRaw(eEye,ref pfLeft,ref pfRight,ref pfTop,ref pfBottom); } public bool ComputeDistortion(EVREye eEye,float fU,float fV,ref DistortionCoordinates_t pDistortionCoordinates) { bool result = FnTable.ComputeDistortion(eEye,fU,fV,ref pDistortionCoordinates); return result; } public HmdMatrix34_t GetEyeToHeadTransform(EVREye eEye) { HmdMatrix34_t result = FnTable.GetEyeToHeadTransform(eEye); return result; } public bool GetTimeSinceLastVsync(ref float pfSecondsSinceLastVsync,ref ulong pulFrameCounter) { pfSecondsSinceLastVsync = 0; pulFrameCounter = 0; bool result = FnTable.GetTimeSinceLastVsync(ref pfSecondsSinceLastVsync,ref pulFrameCounter); return result; } public int GetD3D9AdapterIndex() { int result = FnTable.GetD3D9AdapterIndex(); return result; } public void GetDXGIOutputInfo(ref int pnAdapterIndex) { pnAdapterIndex = 0; FnTable.GetDXGIOutputInfo(ref pnAdapterIndex); } public void GetOutputDevice(ref ulong pnDevice,ETextureType textureType,IntPtr pInstance) { pnDevice = 0; FnTable.GetOutputDevice(ref pnDevice,textureType,pInstance); } public bool IsDisplayOnDesktop() { bool result = FnTable.IsDisplayOnDesktop(); return result; } public bool SetDisplayVisibility(bool bIsVisibleOnDesktop) { bool result = FnTable.SetDisplayVisibility(bIsVisibleOnDesktop); return result; } public void GetDeviceToAbsoluteTrackingPose(ETrackingUniverseOrigin eOrigin,float fPredictedSecondsToPhotonsFromNow,TrackedDevicePose_t [] pTrackedDevicePoseArray) { FnTable.GetDeviceToAbsoluteTrackingPose(eOrigin,fPredictedSecondsToPhotonsFromNow,pTrackedDevicePoseArray,(uint) pTrackedDevicePoseArray.Length); } public HmdMatrix34_t GetSeatedZeroPoseToStandingAbsoluteTrackingPose() { HmdMatrix34_t result = FnTable.GetSeatedZeroPoseToStandingAbsoluteTrackingPose(); return result; } public HmdMatrix34_t GetRawZeroPoseToStandingAbsoluteTrackingPose() { HmdMatrix34_t result = FnTable.GetRawZeroPoseToStandingAbsoluteTrackingPose(); return result; } public uint GetSortedTrackedDeviceIndicesOfClass(ETrackedDeviceClass eTrackedDeviceClass,uint [] punTrackedDeviceIndexArray,uint unRelativeToTrackedDeviceIndex) { uint result = FnTable.GetSortedTrackedDeviceIndicesOfClass(eTrackedDeviceClass,punTrackedDeviceIndexArray,(uint) punTrackedDeviceIndexArray.Length,unRelativeToTrackedDeviceIndex); return result; } public EDeviceActivityLevel GetTrackedDeviceActivityLevel(uint unDeviceId) { EDeviceActivityLevel result = FnTable.GetTrackedDeviceActivityLevel(unDeviceId); return result; } public void ApplyTransform(ref TrackedDevicePose_t pOutputPose,ref TrackedDevicePose_t pTrackedDevicePose,ref HmdMatrix34_t pTransform) { FnTable.ApplyTransform(ref pOutputPose,ref pTrackedDevicePose,ref pTransform); } public uint GetTrackedDeviceIndexForControllerRole(ETrackedControllerRole unDeviceType) { uint result = FnTable.GetTrackedDeviceIndexForControllerRole(unDeviceType); return result; } public ETrackedControllerRole GetControllerRoleForTrackedDeviceIndex(uint unDeviceIndex) { ETrackedControllerRole result = FnTable.GetControllerRoleForTrackedDeviceIndex(unDeviceIndex); return result; } public ETrackedDeviceClass GetTrackedDeviceClass(uint unDeviceIndex) { ETrackedDeviceClass result = FnTable.GetTrackedDeviceClass(unDeviceIndex); return result; } public bool IsTrackedDeviceConnected(uint unDeviceIndex) { bool result = FnTable.IsTrackedDeviceConnected(unDeviceIndex); return result; } public bool GetBoolTrackedDeviceProperty(uint unDeviceIndex,ETrackedDeviceProperty prop,ref ETrackedPropertyError pError) { bool result = FnTable.GetBoolTrackedDeviceProperty(unDeviceIndex,prop,ref pError); return result; } public float GetFloatTrackedDeviceProperty(uint unDeviceIndex,ETrackedDeviceProperty prop,ref ETrackedPropertyError pError) { float result = FnTable.GetFloatTrackedDeviceProperty(unDeviceIndex,prop,ref pError); return result; } public int GetInt32TrackedDeviceProperty(uint unDeviceIndex,ETrackedDeviceProperty prop,ref ETrackedPropertyError pError) { int result = FnTable.GetInt32TrackedDeviceProperty(unDeviceIndex,prop,ref pError); return result; } public ulong GetUint64TrackedDeviceProperty(uint unDeviceIndex,ETrackedDeviceProperty prop,ref ETrackedPropertyError pError) { ulong result = FnTable.GetUint64TrackedDeviceProperty(unDeviceIndex,prop,ref pError); return result; } public HmdMatrix34_t GetMatrix34TrackedDeviceProperty(uint unDeviceIndex,ETrackedDeviceProperty prop,ref ETrackedPropertyError pError) { HmdMatrix34_t result = FnTable.GetMatrix34TrackedDeviceProperty(unDeviceIndex,prop,ref pError); return result; } public uint GetArrayTrackedDeviceProperty(uint unDeviceIndex,ETrackedDeviceProperty prop,uint propType,IntPtr pBuffer,uint unBufferSize,ref ETrackedPropertyError pError) { uint result = FnTable.GetArrayTrackedDeviceProperty(unDeviceIndex,prop,propType,pBuffer,unBufferSize,ref pError); return result; } public uint GetStringTrackedDeviceProperty(uint unDeviceIndex,ETrackedDeviceProperty prop,System.Text.StringBuilder pchValue,uint unBufferSize,ref ETrackedPropertyError pError) { uint result = FnTable.GetStringTrackedDeviceProperty(unDeviceIndex,prop,pchValue,unBufferSize,ref pError); return result; } public string GetPropErrorNameFromEnum(ETrackedPropertyError error) { IntPtr result = FnTable.GetPropErrorNameFromEnum(error); return Marshal.PtrToStringAnsi(result); } // This is a terrible hack to workaround the fact that VRControllerState_t and VREvent_t were // originally mis-compiled with the wrong packing for Linux and OSX. [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate bool _PollNextEventPacked(ref VREvent_t_Packed pEvent,uint uncbVREvent); [StructLayout(LayoutKind.Explicit)] struct PollNextEventUnion { [FieldOffset(0)] public IVRSystem._PollNextEvent pPollNextEvent; [FieldOffset(0)] public _PollNextEventPacked pPollNextEventPacked; } public bool PollNextEvent(ref VREvent_t pEvent,uint uncbVREvent) { #if !UNITY_METRO if ((System.Environment.OSVersion.Platform == System.PlatformID.MacOSX) || (System.Environment.OSVersion.Platform == System.PlatformID.Unix)) { PollNextEventUnion u; VREvent_t_Packed event_packed = new VREvent_t_Packed(); u.pPollNextEventPacked = null; u.pPollNextEvent = FnTable.PollNextEvent; bool packed_result = u.pPollNextEventPacked(ref event_packed,(uint)System.Runtime.InteropServices.Marshal.SizeOf(typeof(VREvent_t_Packed))); event_packed.Unpack(ref pEvent); return packed_result; } #endif bool result = FnTable.PollNextEvent(ref pEvent,uncbVREvent); return result; } public bool PollNextEventWithPose(ETrackingUniverseOrigin eOrigin,ref VREvent_t pEvent,uint uncbVREvent,ref TrackedDevicePose_t pTrackedDevicePose) { bool result = FnTable.PollNextEventWithPose(eOrigin,ref pEvent,uncbVREvent,ref pTrackedDevicePose); return result; } public string GetEventTypeNameFromEnum(EVREventType eType) { IntPtr result = FnTable.GetEventTypeNameFromEnum(eType); return Marshal.PtrToStringAnsi(result); } public HiddenAreaMesh_t GetHiddenAreaMesh(EVREye eEye,EHiddenAreaMeshType type) { HiddenAreaMesh_t result = FnTable.GetHiddenAreaMesh(eEye,type); return result; } // This is a terrible hack to workaround the fact that VRControllerState_t and VREvent_t were // originally mis-compiled with the wrong packing for Linux and OSX. [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate bool _GetControllerStatePacked(uint unControllerDeviceIndex,ref VRControllerState_t_Packed pControllerState,uint unControllerStateSize); [StructLayout(LayoutKind.Explicit)] struct GetControllerStateUnion { [FieldOffset(0)] public IVRSystem._GetControllerState pGetControllerState; [FieldOffset(0)] public _GetControllerStatePacked pGetControllerStatePacked; } public bool GetControllerState(uint unControllerDeviceIndex,ref VRControllerState_t pControllerState,uint unControllerStateSize) { #if !UNITY_METRO if ((System.Environment.OSVersion.Platform == System.PlatformID.MacOSX) || (System.Environment.OSVersion.Platform == System.PlatformID.Unix)) { GetControllerStateUnion u; VRControllerState_t_Packed state_packed = new VRControllerState_t_Packed(pControllerState); u.pGetControllerStatePacked = null; u.pGetControllerState = FnTable.GetControllerState; bool packed_result = u.pGetControllerStatePacked(unControllerDeviceIndex,ref state_packed,(uint)System.Runtime.InteropServices.Marshal.SizeOf(typeof(VRControllerState_t_Packed))); state_packed.Unpack(ref pControllerState); return packed_result; } #endif bool result = FnTable.GetControllerState(unControllerDeviceIndex,ref pControllerState,unControllerStateSize); return result; } // This is a terrible hack to workaround the fact that VRControllerState_t and VREvent_t were // originally mis-compiled with the wrong packing for Linux and OSX. [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate bool _GetControllerStateWithPosePacked(ETrackingUniverseOrigin eOrigin,uint unControllerDeviceIndex,ref VRControllerState_t_Packed pControllerState,uint unControllerStateSize,ref TrackedDevicePose_t pTrackedDevicePose); [StructLayout(LayoutKind.Explicit)] struct GetControllerStateWithPoseUnion { [FieldOffset(0)] public IVRSystem._GetControllerStateWithPose pGetControllerStateWithPose; [FieldOffset(0)] public _GetControllerStateWithPosePacked pGetControllerStateWithPosePacked; } public bool GetControllerStateWithPose(ETrackingUniverseOrigin eOrigin,uint unControllerDeviceIndex,ref VRControllerState_t pControllerState,uint unControllerStateSize,ref TrackedDevicePose_t pTrackedDevicePose) { #if !UNITY_METRO if ((System.Environment.OSVersion.Platform == System.PlatformID.MacOSX) || (System.Environment.OSVersion.Platform == System.PlatformID.Unix)) { GetControllerStateWithPoseUnion u; VRControllerState_t_Packed state_packed = new VRControllerState_t_Packed(pControllerState); u.pGetControllerStateWithPosePacked = null; u.pGetControllerStateWithPose = FnTable.GetControllerStateWithPose; bool packed_result = u.pGetControllerStateWithPosePacked(eOrigin,unControllerDeviceIndex,ref state_packed,(uint)System.Runtime.InteropServices.Marshal.SizeOf(typeof(VRControllerState_t_Packed)),ref pTrackedDevicePose); state_packed.Unpack(ref pControllerState); return packed_result; } #endif bool result = FnTable.GetControllerStateWithPose(eOrigin,unControllerDeviceIndex,ref pControllerState,unControllerStateSize,ref pTrackedDevicePose); return result; } public void TriggerHapticPulse(uint unControllerDeviceIndex,uint unAxisId,ushort usDurationMicroSec) { FnTable.TriggerHapticPulse(unControllerDeviceIndex,unAxisId,usDurationMicroSec); } public string GetButtonIdNameFromEnum(EVRButtonId eButtonId) { IntPtr result = FnTable.GetButtonIdNameFromEnum(eButtonId); return Marshal.PtrToStringAnsi(result); } public string GetControllerAxisTypeNameFromEnum(EVRControllerAxisType eAxisType) { IntPtr result = FnTable.GetControllerAxisTypeNameFromEnum(eAxisType); return Marshal.PtrToStringAnsi(result); } public bool IsInputAvailable() { bool result = FnTable.IsInputAvailable(); return result; } public bool IsSteamVRDrawingControllers() { bool result = FnTable.IsSteamVRDrawingControllers(); return result; } public bool ShouldApplicationPause() { bool result = FnTable.ShouldApplicationPause(); return result; } public bool ShouldApplicationReduceRenderingWork() { bool result = FnTable.ShouldApplicationReduceRenderingWork(); return result; } public EVRFirmwareError PerformFirmwareUpdate(uint unDeviceIndex) { EVRFirmwareError result = FnTable.PerformFirmwareUpdate(unDeviceIndex); return result; } public void AcknowledgeQuit_Exiting() { FnTable.AcknowledgeQuit_Exiting(); } public uint GetAppContainerFilePaths(System.Text.StringBuilder pchBuffer,uint unBufferSize) { uint result = FnTable.GetAppContainerFilePaths(pchBuffer,unBufferSize); return result; } public string GetRuntimeVersion() { IntPtr result = FnTable.GetRuntimeVersion(); return Marshal.PtrToStringAnsi(result); } } public class CVRExtendedDisplay { IVRExtendedDisplay FnTable; internal CVRExtendedDisplay(IntPtr pInterface) { FnTable = (IVRExtendedDisplay)Marshal.PtrToStructure(pInterface, typeof(IVRExtendedDisplay)); } public void GetWindowBounds(ref int pnX,ref int pnY,ref uint pnWidth,ref uint pnHeight) { pnX = 0; pnY = 0; pnWidth = 0; pnHeight = 0; FnTable.GetWindowBounds(ref pnX,ref pnY,ref pnWidth,ref pnHeight); } public void GetEyeOutputViewport(EVREye eEye,ref uint pnX,ref uint pnY,ref uint pnWidth,ref uint pnHeight) { pnX = 0; pnY = 0; pnWidth = 0; pnHeight = 0; FnTable.GetEyeOutputViewport(eEye,ref pnX,ref pnY,ref pnWidth,ref pnHeight); } public void GetDXGIOutputInfo(ref int pnAdapterIndex,ref int pnAdapterOutputIndex) { pnAdapterIndex = 0; pnAdapterOutputIndex = 0; FnTable.GetDXGIOutputInfo(ref pnAdapterIndex,ref pnAdapterOutputIndex); } } public class CVRTrackedCamera { IVRTrackedCamera FnTable; internal CVRTrackedCamera(IntPtr pInterface) { FnTable = (IVRTrackedCamera)Marshal.PtrToStructure(pInterface, typeof(IVRTrackedCamera)); } public string GetCameraErrorNameFromEnum(EVRTrackedCameraError eCameraError) { IntPtr result = FnTable.GetCameraErrorNameFromEnum(eCameraError); return Marshal.PtrToStringAnsi(result); } public EVRTrackedCameraError HasCamera(uint nDeviceIndex,ref bool pHasCamera) { pHasCamera = false; EVRTrackedCameraError result = FnTable.HasCamera(nDeviceIndex,ref pHasCamera); return result; } public EVRTrackedCameraError GetCameraFrameSize(uint nDeviceIndex,EVRTrackedCameraFrameType eFrameType,ref uint pnWidth,ref uint pnHeight,ref uint pnFrameBufferSize) { pnWidth = 0; pnHeight = 0; pnFrameBufferSize = 0; EVRTrackedCameraError result = FnTable.GetCameraFrameSize(nDeviceIndex,eFrameType,ref pnWidth,ref pnHeight,ref pnFrameBufferSize); return result; } public EVRTrackedCameraError GetCameraIntrinsics(uint nDeviceIndex,uint nCameraIndex,EVRTrackedCameraFrameType eFrameType,ref HmdVector2_t pFocalLength,ref HmdVector2_t pCenter) { EVRTrackedCameraError result = FnTable.GetCameraIntrinsics(nDeviceIndex,nCameraIndex,eFrameType,ref pFocalLength,ref pCenter); return result; } public EVRTrackedCameraError GetCameraProjection(uint nDeviceIndex,uint nCameraIndex,EVRTrackedCameraFrameType eFrameType,float flZNear,float flZFar,ref HmdMatrix44_t pProjection) { EVRTrackedCameraError result = FnTable.GetCameraProjection(nDeviceIndex,nCameraIndex,eFrameType,flZNear,flZFar,ref pProjection); return result; } public EVRTrackedCameraError AcquireVideoStreamingService(uint nDeviceIndex,ref ulong pHandle) { pHandle = 0; EVRTrackedCameraError result = FnTable.AcquireVideoStreamingService(nDeviceIndex,ref pHandle); return result; } public EVRTrackedCameraError ReleaseVideoStreamingService(ulong hTrackedCamera) { EVRTrackedCameraError result = FnTable.ReleaseVideoStreamingService(hTrackedCamera); return result; } public EVRTrackedCameraError GetVideoStreamFrameBuffer(ulong hTrackedCamera,EVRTrackedCameraFrameType eFrameType,IntPtr pFrameBuffer,uint nFrameBufferSize,ref CameraVideoStreamFrameHeader_t pFrameHeader,uint nFrameHeaderSize) { EVRTrackedCameraError result = FnTable.GetVideoStreamFrameBuffer(hTrackedCamera,eFrameType,pFrameBuffer,nFrameBufferSize,ref pFrameHeader,nFrameHeaderSize); return result; } public EVRTrackedCameraError GetVideoStreamTextureSize(uint nDeviceIndex,EVRTrackedCameraFrameType eFrameType,ref VRTextureBounds_t pTextureBounds,ref uint pnWidth,ref uint pnHeight) { pnWidth = 0; pnHeight = 0; EVRTrackedCameraError result = FnTable.GetVideoStreamTextureSize(nDeviceIndex,eFrameType,ref pTextureBounds,ref pnWidth,ref pnHeight); return result; } public EVRTrackedCameraError GetVideoStreamTextureD3D11(ulong hTrackedCamera,EVRTrackedCameraFrameType eFrameType,IntPtr pD3D11DeviceOrResource,ref IntPtr ppD3D11ShaderResourceView,ref CameraVideoStreamFrameHeader_t pFrameHeader,uint nFrameHeaderSize) { EVRTrackedCameraError result = FnTable.GetVideoStreamTextureD3D11(hTrackedCamera,eFrameType,pD3D11DeviceOrResource,ref ppD3D11ShaderResourceView,ref pFrameHeader,nFrameHeaderSize); return result; } public EVRTrackedCameraError GetVideoStreamTextureGL(ulong hTrackedCamera,EVRTrackedCameraFrameType eFrameType,ref uint pglTextureId,ref CameraVideoStreamFrameHeader_t pFrameHeader,uint nFrameHeaderSize) { pglTextureId = 0; EVRTrackedCameraError result = FnTable.GetVideoStreamTextureGL(hTrackedCamera,eFrameType,ref pglTextureId,ref pFrameHeader,nFrameHeaderSize); return result; } public EVRTrackedCameraError ReleaseVideoStreamTextureGL(ulong hTrackedCamera,uint glTextureId) { EVRTrackedCameraError result = FnTable.ReleaseVideoStreamTextureGL(hTrackedCamera,glTextureId); return result; } public void SetCameraTrackingSpace(ETrackingUniverseOrigin eUniverse) { FnTable.SetCameraTrackingSpace(eUniverse); } public ETrackingUniverseOrigin GetCameraTrackingSpace() { ETrackingUniverseOrigin result = FnTable.GetCameraTrackingSpace(); return result; } } public class CVRApplications { IVRApplications FnTable; internal CVRApplications(IntPtr pInterface) { FnTable = (IVRApplications)Marshal.PtrToStructure(pInterface, typeof(IVRApplications)); } public EVRApplicationError AddApplicationManifest(string pchApplicationManifestFullPath,bool bTemporary) { IntPtr pchApplicationManifestFullPathUtf8 = Utils.ToUtf8(pchApplicationManifestFullPath); EVRApplicationError result = FnTable.AddApplicationManifest(pchApplicationManifestFullPathUtf8,bTemporary); Marshal.FreeHGlobal(pchApplicationManifestFullPathUtf8); return result; } public EVRApplicationError RemoveApplicationManifest(string pchApplicationManifestFullPath) { IntPtr pchApplicationManifestFullPathUtf8 = Utils.ToUtf8(pchApplicationManifestFullPath); EVRApplicationError result = FnTable.RemoveApplicationManifest(pchApplicationManifestFullPathUtf8); Marshal.FreeHGlobal(pchApplicationManifestFullPathUtf8); return result; } public bool IsApplicationInstalled(string pchAppKey) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); bool result = FnTable.IsApplicationInstalled(pchAppKeyUtf8); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public uint GetApplicationCount() { uint result = FnTable.GetApplicationCount(); return result; } public EVRApplicationError GetApplicationKeyByIndex(uint unApplicationIndex,System.Text.StringBuilder pchAppKeyBuffer,uint unAppKeyBufferLen) { EVRApplicationError result = FnTable.GetApplicationKeyByIndex(unApplicationIndex,pchAppKeyBuffer,unAppKeyBufferLen); return result; } public EVRApplicationError GetApplicationKeyByProcessId(uint unProcessId,System.Text.StringBuilder pchAppKeyBuffer,uint unAppKeyBufferLen) { EVRApplicationError result = FnTable.GetApplicationKeyByProcessId(unProcessId,pchAppKeyBuffer,unAppKeyBufferLen); return result; } public EVRApplicationError LaunchApplication(string pchAppKey) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); EVRApplicationError result = FnTable.LaunchApplication(pchAppKeyUtf8); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public EVRApplicationError LaunchTemplateApplication(string pchTemplateAppKey,string pchNewAppKey,AppOverrideKeys_t [] pKeys) { IntPtr pchTemplateAppKeyUtf8 = Utils.ToUtf8(pchTemplateAppKey); IntPtr pchNewAppKeyUtf8 = Utils.ToUtf8(pchNewAppKey); EVRApplicationError result = FnTable.LaunchTemplateApplication(pchTemplateAppKeyUtf8,pchNewAppKeyUtf8,pKeys,(uint) pKeys.Length); Marshal.FreeHGlobal(pchTemplateAppKeyUtf8); Marshal.FreeHGlobal(pchNewAppKeyUtf8); return result; } public EVRApplicationError LaunchApplicationFromMimeType(string pchMimeType,string pchArgs) { IntPtr pchMimeTypeUtf8 = Utils.ToUtf8(pchMimeType); IntPtr pchArgsUtf8 = Utils.ToUtf8(pchArgs); EVRApplicationError result = FnTable.LaunchApplicationFromMimeType(pchMimeTypeUtf8,pchArgsUtf8); Marshal.FreeHGlobal(pchMimeTypeUtf8); Marshal.FreeHGlobal(pchArgsUtf8); return result; } public EVRApplicationError LaunchDashboardOverlay(string pchAppKey) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); EVRApplicationError result = FnTable.LaunchDashboardOverlay(pchAppKeyUtf8); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public bool CancelApplicationLaunch(string pchAppKey) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); bool result = FnTable.CancelApplicationLaunch(pchAppKeyUtf8); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public EVRApplicationError IdentifyApplication(uint unProcessId,string pchAppKey) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); EVRApplicationError result = FnTable.IdentifyApplication(unProcessId,pchAppKeyUtf8); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public uint GetApplicationProcessId(string pchAppKey) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); uint result = FnTable.GetApplicationProcessId(pchAppKeyUtf8); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public string GetApplicationsErrorNameFromEnum(EVRApplicationError error) { IntPtr result = FnTable.GetApplicationsErrorNameFromEnum(error); return Marshal.PtrToStringAnsi(result); } public uint GetApplicationPropertyString(string pchAppKey,EVRApplicationProperty eProperty,System.Text.StringBuilder pchPropertyValueBuffer,uint unPropertyValueBufferLen,ref EVRApplicationError peError) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); uint result = FnTable.GetApplicationPropertyString(pchAppKeyUtf8,eProperty,pchPropertyValueBuffer,unPropertyValueBufferLen,ref peError); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public bool GetApplicationPropertyBool(string pchAppKey,EVRApplicationProperty eProperty,ref EVRApplicationError peError) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); bool result = FnTable.GetApplicationPropertyBool(pchAppKeyUtf8,eProperty,ref peError); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public ulong GetApplicationPropertyUint64(string pchAppKey,EVRApplicationProperty eProperty,ref EVRApplicationError peError) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); ulong result = FnTable.GetApplicationPropertyUint64(pchAppKeyUtf8,eProperty,ref peError); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public EVRApplicationError SetApplicationAutoLaunch(string pchAppKey,bool bAutoLaunch) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); EVRApplicationError result = FnTable.SetApplicationAutoLaunch(pchAppKeyUtf8,bAutoLaunch); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public bool GetApplicationAutoLaunch(string pchAppKey) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); bool result = FnTable.GetApplicationAutoLaunch(pchAppKeyUtf8); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public EVRApplicationError SetDefaultApplicationForMimeType(string pchAppKey,string pchMimeType) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); IntPtr pchMimeTypeUtf8 = Utils.ToUtf8(pchMimeType); EVRApplicationError result = FnTable.SetDefaultApplicationForMimeType(pchAppKeyUtf8,pchMimeTypeUtf8); Marshal.FreeHGlobal(pchAppKeyUtf8); Marshal.FreeHGlobal(pchMimeTypeUtf8); return result; } public bool GetDefaultApplicationForMimeType(string pchMimeType,System.Text.StringBuilder pchAppKeyBuffer,uint unAppKeyBufferLen) { IntPtr pchMimeTypeUtf8 = Utils.ToUtf8(pchMimeType); bool result = FnTable.GetDefaultApplicationForMimeType(pchMimeTypeUtf8,pchAppKeyBuffer,unAppKeyBufferLen); Marshal.FreeHGlobal(pchMimeTypeUtf8); return result; } public bool GetApplicationSupportedMimeTypes(string pchAppKey,System.Text.StringBuilder pchMimeTypesBuffer,uint unMimeTypesBuffer) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); bool result = FnTable.GetApplicationSupportedMimeTypes(pchAppKeyUtf8,pchMimeTypesBuffer,unMimeTypesBuffer); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public uint GetApplicationsThatSupportMimeType(string pchMimeType,System.Text.StringBuilder pchAppKeysThatSupportBuffer,uint unAppKeysThatSupportBuffer) { IntPtr pchMimeTypeUtf8 = Utils.ToUtf8(pchMimeType); uint result = FnTable.GetApplicationsThatSupportMimeType(pchMimeTypeUtf8,pchAppKeysThatSupportBuffer,unAppKeysThatSupportBuffer); Marshal.FreeHGlobal(pchMimeTypeUtf8); return result; } public uint GetApplicationLaunchArguments(uint unHandle,System.Text.StringBuilder pchArgs,uint unArgs) { uint result = FnTable.GetApplicationLaunchArguments(unHandle,pchArgs,unArgs); return result; } public EVRApplicationError GetStartingApplication(System.Text.StringBuilder pchAppKeyBuffer,uint unAppKeyBufferLen) { EVRApplicationError result = FnTable.GetStartingApplication(pchAppKeyBuffer,unAppKeyBufferLen); return result; } public EVRSceneApplicationState GetSceneApplicationState() { EVRSceneApplicationState result = FnTable.GetSceneApplicationState(); return result; } public EVRApplicationError PerformApplicationPrelaunchCheck(string pchAppKey) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); EVRApplicationError result = FnTable.PerformApplicationPrelaunchCheck(pchAppKeyUtf8); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public string GetSceneApplicationStateNameFromEnum(EVRSceneApplicationState state) { IntPtr result = FnTable.GetSceneApplicationStateNameFromEnum(state); return Marshal.PtrToStringAnsi(result); } public EVRApplicationError LaunchInternalProcess(string pchBinaryPath,string pchArguments,string pchWorkingDirectory) { IntPtr pchBinaryPathUtf8 = Utils.ToUtf8(pchBinaryPath); IntPtr pchArgumentsUtf8 = Utils.ToUtf8(pchArguments); IntPtr pchWorkingDirectoryUtf8 = Utils.ToUtf8(pchWorkingDirectory); EVRApplicationError result = FnTable.LaunchInternalProcess(pchBinaryPathUtf8,pchArgumentsUtf8,pchWorkingDirectoryUtf8); Marshal.FreeHGlobal(pchBinaryPathUtf8); Marshal.FreeHGlobal(pchArgumentsUtf8); Marshal.FreeHGlobal(pchWorkingDirectoryUtf8); return result; } public uint GetCurrentSceneProcessId() { uint result = FnTable.GetCurrentSceneProcessId(); return result; } } public class CVRChaperone { IVRChaperone FnTable; internal CVRChaperone(IntPtr pInterface) { FnTable = (IVRChaperone)Marshal.PtrToStructure(pInterface, typeof(IVRChaperone)); } public ChaperoneCalibrationState GetCalibrationState() { ChaperoneCalibrationState result = FnTable.GetCalibrationState(); return result; } public bool GetPlayAreaSize(ref float pSizeX,ref float pSizeZ) { pSizeX = 0; pSizeZ = 0; bool result = FnTable.GetPlayAreaSize(ref pSizeX,ref pSizeZ); return result; } public bool GetPlayAreaRect(ref HmdQuad_t rect) { bool result = FnTable.GetPlayAreaRect(ref rect); return result; } public void ReloadInfo() { FnTable.ReloadInfo(); } public void SetSceneColor(HmdColor_t color) { FnTable.SetSceneColor(color); } public void GetBoundsColor(ref HmdColor_t pOutputColorArray,int nNumOutputColors,float flCollisionBoundsFadeDistance,ref HmdColor_t pOutputCameraColor) { FnTable.GetBoundsColor(ref pOutputColorArray,nNumOutputColors,flCollisionBoundsFadeDistance,ref pOutputCameraColor); } public bool AreBoundsVisible() { bool result = FnTable.AreBoundsVisible(); return result; } public void ForceBoundsVisible(bool bForce) { FnTable.ForceBoundsVisible(bForce); } public void ResetZeroPose(ETrackingUniverseOrigin eTrackingUniverseOrigin) { FnTable.ResetZeroPose(eTrackingUniverseOrigin); } } public class CVRChaperoneSetup { IVRChaperoneSetup FnTable; internal CVRChaperoneSetup(IntPtr pInterface) { FnTable = (IVRChaperoneSetup)Marshal.PtrToStructure(pInterface, typeof(IVRChaperoneSetup)); } public bool CommitWorkingCopy(EChaperoneConfigFile configFile) { bool result = FnTable.CommitWorkingCopy(configFile); return result; } public void RevertWorkingCopy() { FnTable.RevertWorkingCopy(); } public bool GetWorkingPlayAreaSize(ref float pSizeX,ref float pSizeZ) { pSizeX = 0; pSizeZ = 0; bool result = FnTable.GetWorkingPlayAreaSize(ref pSizeX,ref pSizeZ); return result; } public bool GetWorkingPlayAreaRect(ref HmdQuad_t rect) { bool result = FnTable.GetWorkingPlayAreaRect(ref rect); return result; } public bool GetWorkingCollisionBoundsInfo(out HmdQuad_t [] pQuadsBuffer) { uint punQuadsCount = 0; bool result = FnTable.GetWorkingCollisionBoundsInfo(null,ref punQuadsCount); pQuadsBuffer= new HmdQuad_t[punQuadsCount]; result = FnTable.GetWorkingCollisionBoundsInfo(pQuadsBuffer,ref punQuadsCount); return result; } public bool GetLiveCollisionBoundsInfo(out HmdQuad_t [] pQuadsBuffer) { uint punQuadsCount = 0; bool result = FnTable.GetLiveCollisionBoundsInfo(null,ref punQuadsCount); pQuadsBuffer= new HmdQuad_t[punQuadsCount]; result = FnTable.GetLiveCollisionBoundsInfo(pQuadsBuffer,ref punQuadsCount); return result; } public bool GetWorkingSeatedZeroPoseToRawTrackingPose(ref HmdMatrix34_t pmatSeatedZeroPoseToRawTrackingPose) { bool result = FnTable.GetWorkingSeatedZeroPoseToRawTrackingPose(ref pmatSeatedZeroPoseToRawTrackingPose); return result; } public bool GetWorkingStandingZeroPoseToRawTrackingPose(ref HmdMatrix34_t pmatStandingZeroPoseToRawTrackingPose) { bool result = FnTable.GetWorkingStandingZeroPoseToRawTrackingPose(ref pmatStandingZeroPoseToRawTrackingPose); return result; } public void SetWorkingPlayAreaSize(float sizeX,float sizeZ) { FnTable.SetWorkingPlayAreaSize(sizeX,sizeZ); } public void SetWorkingCollisionBoundsInfo(HmdQuad_t [] pQuadsBuffer) { FnTable.SetWorkingCollisionBoundsInfo(pQuadsBuffer,(uint) pQuadsBuffer.Length); } public void SetWorkingPerimeter(HmdVector2_t [] pPointBuffer) { FnTable.SetWorkingPerimeter(pPointBuffer,(uint) pPointBuffer.Length); } public void SetWorkingSeatedZeroPoseToRawTrackingPose(ref HmdMatrix34_t pMatSeatedZeroPoseToRawTrackingPose) { FnTable.SetWorkingSeatedZeroPoseToRawTrackingPose(ref pMatSeatedZeroPoseToRawTrackingPose); } public void SetWorkingStandingZeroPoseToRawTrackingPose(ref HmdMatrix34_t pMatStandingZeroPoseToRawTrackingPose) { FnTable.SetWorkingStandingZeroPoseToRawTrackingPose(ref pMatStandingZeroPoseToRawTrackingPose); } public void ReloadFromDisk(EChaperoneConfigFile configFile) { FnTable.ReloadFromDisk(configFile); } public bool GetLiveSeatedZeroPoseToRawTrackingPose(ref HmdMatrix34_t pmatSeatedZeroPoseToRawTrackingPose) { bool result = FnTable.GetLiveSeatedZeroPoseToRawTrackingPose(ref pmatSeatedZeroPoseToRawTrackingPose); return result; } public bool ExportLiveToBuffer(System.Text.StringBuilder pBuffer,ref uint pnBufferLength) { pnBufferLength = 0; bool result = FnTable.ExportLiveToBuffer(pBuffer,ref pnBufferLength); return result; } public bool ImportFromBufferToWorking(string pBuffer,uint nImportFlags) { IntPtr pBufferUtf8 = Utils.ToUtf8(pBuffer); bool result = FnTable.ImportFromBufferToWorking(pBufferUtf8,nImportFlags); Marshal.FreeHGlobal(pBufferUtf8); return result; } public void ShowWorkingSetPreview() { FnTable.ShowWorkingSetPreview(); } public void HideWorkingSetPreview() { FnTable.HideWorkingSetPreview(); } public void RoomSetupStarting() { FnTable.RoomSetupStarting(); } } public class CVRCompositor { IVRCompositor FnTable; internal CVRCompositor(IntPtr pInterface) { FnTable = (IVRCompositor)Marshal.PtrToStructure(pInterface, typeof(IVRCompositor)); } public void SetTrackingSpace(ETrackingUniverseOrigin eOrigin) { FnTable.SetTrackingSpace(eOrigin); } public ETrackingUniverseOrigin GetTrackingSpace() { ETrackingUniverseOrigin result = FnTable.GetTrackingSpace(); return result; } public EVRCompositorError WaitGetPoses(TrackedDevicePose_t [] pRenderPoseArray,TrackedDevicePose_t [] pGamePoseArray) { EVRCompositorError result = FnTable.WaitGetPoses(pRenderPoseArray,(uint) pRenderPoseArray.Length,pGamePoseArray,(uint) pGamePoseArray.Length); return result; } public EVRCompositorError GetLastPoses(TrackedDevicePose_t [] pRenderPoseArray,TrackedDevicePose_t [] pGamePoseArray) { EVRCompositorError result = FnTable.GetLastPoses(pRenderPoseArray,(uint) pRenderPoseArray.Length,pGamePoseArray,(uint) pGamePoseArray.Length); return result; } public EVRCompositorError GetLastPoseForTrackedDeviceIndex(uint unDeviceIndex,ref TrackedDevicePose_t pOutputPose,ref TrackedDevicePose_t pOutputGamePose) { EVRCompositorError result = FnTable.GetLastPoseForTrackedDeviceIndex(unDeviceIndex,ref pOutputPose,ref pOutputGamePose); return result; } public EVRCompositorError Submit(EVREye eEye,ref Texture_t pTexture,ref VRTextureBounds_t pBounds,EVRSubmitFlags nSubmitFlags) { EVRCompositorError result = FnTable.Submit(eEye,ref pTexture,ref pBounds,nSubmitFlags); return result; } public EVRCompositorError SubmitWithArrayIndex(EVREye eEye,ref Texture_t pTexture,uint unTextureArrayIndex,ref VRTextureBounds_t pBounds,EVRSubmitFlags nSubmitFlags) { EVRCompositorError result = FnTable.SubmitWithArrayIndex(eEye,ref pTexture,unTextureArrayIndex,ref pBounds,nSubmitFlags); return result; } public void ClearLastSubmittedFrame() { FnTable.ClearLastSubmittedFrame(); } public void PostPresentHandoff() { FnTable.PostPresentHandoff(); } public bool GetFrameTiming(ref Compositor_FrameTiming pTiming,uint unFramesAgo) { bool result = FnTable.GetFrameTiming(ref pTiming,unFramesAgo); return result; } public uint GetFrameTimings(Compositor_FrameTiming [] pTiming) { uint result = FnTable.GetFrameTimings(pTiming,(uint) pTiming.Length); return result; } public float GetFrameTimeRemaining() { float result = FnTable.GetFrameTimeRemaining(); return result; } public void GetCumulativeStats(ref Compositor_CumulativeStats pStats,uint nStatsSizeInBytes) { FnTable.GetCumulativeStats(ref pStats,nStatsSizeInBytes); } public void FadeToColor(float fSeconds,float fRed,float fGreen,float fBlue,float fAlpha,bool bBackground) { FnTable.FadeToColor(fSeconds,fRed,fGreen,fBlue,fAlpha,bBackground); } public HmdColor_t GetCurrentFadeColor(bool bBackground) { HmdColor_t result = FnTable.GetCurrentFadeColor(bBackground); return result; } public void FadeGrid(float fSeconds,bool bFadeGridIn) { FnTable.FadeGrid(fSeconds,bFadeGridIn); } public float GetCurrentGridAlpha() { float result = FnTable.GetCurrentGridAlpha(); return result; } public EVRCompositorError SetSkyboxOverride(Texture_t [] pTextures) { EVRCompositorError result = FnTable.SetSkyboxOverride(pTextures,(uint) pTextures.Length); return result; } public void ClearSkyboxOverride() { FnTable.ClearSkyboxOverride(); } public void CompositorBringToFront() { FnTable.CompositorBringToFront(); } public void CompositorGoToBack() { FnTable.CompositorGoToBack(); } public void CompositorQuit() { FnTable.CompositorQuit(); } public bool IsFullscreen() { bool result = FnTable.IsFullscreen(); return result; } public uint GetCurrentSceneFocusProcess() { uint result = FnTable.GetCurrentSceneFocusProcess(); return result; } public uint GetLastFrameRenderer() { uint result = FnTable.GetLastFrameRenderer(); return result; } public bool CanRenderScene() { bool result = FnTable.CanRenderScene(); return result; } public void ShowMirrorWindow() { FnTable.ShowMirrorWindow(); } public void HideMirrorWindow() { FnTable.HideMirrorWindow(); } public bool IsMirrorWindowVisible() { bool result = FnTable.IsMirrorWindowVisible(); return result; } public void CompositorDumpImages() { FnTable.CompositorDumpImages(); } public bool ShouldAppRenderWithLowResources() { bool result = FnTable.ShouldAppRenderWithLowResources(); return result; } public void ForceInterleavedReprojectionOn(bool bOverride) { FnTable.ForceInterleavedReprojectionOn(bOverride); } public void ForceReconnectProcess() { FnTable.ForceReconnectProcess(); } public void SuspendRendering(bool bSuspend) { FnTable.SuspendRendering(bSuspend); } public EVRCompositorError GetMirrorTextureD3D11(EVREye eEye,IntPtr pD3D11DeviceOrResource,ref IntPtr ppD3D11ShaderResourceView) { EVRCompositorError result = FnTable.GetMirrorTextureD3D11(eEye,pD3D11DeviceOrResource,ref ppD3D11ShaderResourceView); return result; } public void ReleaseMirrorTextureD3D11(IntPtr pD3D11ShaderResourceView) { FnTable.ReleaseMirrorTextureD3D11(pD3D11ShaderResourceView); } public EVRCompositorError GetMirrorTextureGL(EVREye eEye,ref uint pglTextureId,IntPtr pglSharedTextureHandle) { pglTextureId = 0; EVRCompositorError result = FnTable.GetMirrorTextureGL(eEye,ref pglTextureId,pglSharedTextureHandle); return result; } public bool ReleaseSharedGLTexture(uint glTextureId,IntPtr glSharedTextureHandle) { bool result = FnTable.ReleaseSharedGLTexture(glTextureId,glSharedTextureHandle); return result; } public void LockGLSharedTextureForAccess(IntPtr glSharedTextureHandle) { FnTable.LockGLSharedTextureForAccess(glSharedTextureHandle); } public void UnlockGLSharedTextureForAccess(IntPtr glSharedTextureHandle) { FnTable.UnlockGLSharedTextureForAccess(glSharedTextureHandle); } public uint GetVulkanInstanceExtensionsRequired(System.Text.StringBuilder pchValue,uint unBufferSize) { uint result = FnTable.GetVulkanInstanceExtensionsRequired(pchValue,unBufferSize); return result; } public uint GetVulkanDeviceExtensionsRequired(IntPtr pPhysicalDevice,System.Text.StringBuilder pchValue,uint unBufferSize) { uint result = FnTable.GetVulkanDeviceExtensionsRequired(pPhysicalDevice,pchValue,unBufferSize); return result; } public void SetExplicitTimingMode(EVRCompositorTimingMode eTimingMode) { FnTable.SetExplicitTimingMode(eTimingMode); } public EVRCompositorError SubmitExplicitTimingData() { EVRCompositorError result = FnTable.SubmitExplicitTimingData(); return result; } public bool IsMotionSmoothingEnabled() { bool result = FnTable.IsMotionSmoothingEnabled(); return result; } public bool IsMotionSmoothingSupported() { bool result = FnTable.IsMotionSmoothingSupported(); return result; } public bool IsCurrentSceneFocusAppLoading() { bool result = FnTable.IsCurrentSceneFocusAppLoading(); return result; } public EVRCompositorError SetStageOverride_Async(string pchRenderModelPath,ref HmdMatrix34_t pTransform,ref Compositor_StageRenderSettings pRenderSettings,uint nSizeOfRenderSettings) { IntPtr pchRenderModelPathUtf8 = Utils.ToUtf8(pchRenderModelPath); EVRCompositorError result = FnTable.SetStageOverride_Async(pchRenderModelPathUtf8,ref pTransform,ref pRenderSettings,nSizeOfRenderSettings); Marshal.FreeHGlobal(pchRenderModelPathUtf8); return result; } public void ClearStageOverride() { FnTable.ClearStageOverride(); } public bool GetCompositorBenchmarkResults(ref Compositor_BenchmarkResults pBenchmarkResults,uint nSizeOfBenchmarkResults) { bool result = FnTable.GetCompositorBenchmarkResults(ref pBenchmarkResults,nSizeOfBenchmarkResults); return result; } public EVRCompositorError GetLastPosePredictionIDs(ref uint pRenderPosePredictionID,ref uint pGamePosePredictionID) { pRenderPosePredictionID = 0; pGamePosePredictionID = 0; EVRCompositorError result = FnTable.GetLastPosePredictionIDs(ref pRenderPosePredictionID,ref pGamePosePredictionID); return result; } public EVRCompositorError GetPosesForFrame(uint unPosePredictionID,TrackedDevicePose_t [] pPoseArray) { EVRCompositorError result = FnTable.GetPosesForFrame(unPosePredictionID,pPoseArray,(uint) pPoseArray.Length); return result; } } public class CVROverlay { IVROverlay FnTable; internal CVROverlay(IntPtr pInterface) { FnTable = (IVROverlay)Marshal.PtrToStructure(pInterface, typeof(IVROverlay)); } public EVROverlayError FindOverlay(string pchOverlayKey,ref ulong pOverlayHandle) { IntPtr pchOverlayKeyUtf8 = Utils.ToUtf8(pchOverlayKey); pOverlayHandle = 0; EVROverlayError result = FnTable.FindOverlay(pchOverlayKeyUtf8,ref pOverlayHandle); Marshal.FreeHGlobal(pchOverlayKeyUtf8); return result; } public EVROverlayError CreateOverlay(string pchOverlayKey,string pchOverlayName,ref ulong pOverlayHandle) { IntPtr pchOverlayKeyUtf8 = Utils.ToUtf8(pchOverlayKey); IntPtr pchOverlayNameUtf8 = Utils.ToUtf8(pchOverlayName); pOverlayHandle = 0; EVROverlayError result = FnTable.CreateOverlay(pchOverlayKeyUtf8,pchOverlayNameUtf8,ref pOverlayHandle); Marshal.FreeHGlobal(pchOverlayKeyUtf8); Marshal.FreeHGlobal(pchOverlayNameUtf8); return result; } public EVROverlayError DestroyOverlay(ulong ulOverlayHandle) { EVROverlayError result = FnTable.DestroyOverlay(ulOverlayHandle); return result; } public uint GetOverlayKey(ulong ulOverlayHandle,System.Text.StringBuilder pchValue,uint unBufferSize,ref EVROverlayError pError) { uint result = FnTable.GetOverlayKey(ulOverlayHandle,pchValue,unBufferSize,ref pError); return result; } public uint GetOverlayName(ulong ulOverlayHandle,System.Text.StringBuilder pchValue,uint unBufferSize,ref EVROverlayError pError) { uint result = FnTable.GetOverlayName(ulOverlayHandle,pchValue,unBufferSize,ref pError); return result; } public EVROverlayError SetOverlayName(ulong ulOverlayHandle,string pchName) { IntPtr pchNameUtf8 = Utils.ToUtf8(pchName); EVROverlayError result = FnTable.SetOverlayName(ulOverlayHandle,pchNameUtf8); Marshal.FreeHGlobal(pchNameUtf8); return result; } public EVROverlayError GetOverlayImageData(ulong ulOverlayHandle,IntPtr pvBuffer,uint unBufferSize,ref uint punWidth,ref uint punHeight) { punWidth = 0; punHeight = 0; EVROverlayError result = FnTable.GetOverlayImageData(ulOverlayHandle,pvBuffer,unBufferSize,ref punWidth,ref punHeight); return result; } public string GetOverlayErrorNameFromEnum(EVROverlayError error) { IntPtr result = FnTable.GetOverlayErrorNameFromEnum(error); return Marshal.PtrToStringAnsi(result); } public EVROverlayError SetOverlayRenderingPid(ulong ulOverlayHandle,uint unPID) { EVROverlayError result = FnTable.SetOverlayRenderingPid(ulOverlayHandle,unPID); return result; } public uint GetOverlayRenderingPid(ulong ulOverlayHandle) { uint result = FnTable.GetOverlayRenderingPid(ulOverlayHandle); return result; } public EVROverlayError SetOverlayFlag(ulong ulOverlayHandle,VROverlayFlags eOverlayFlag,bool bEnabled) { EVROverlayError result = FnTable.SetOverlayFlag(ulOverlayHandle,eOverlayFlag,bEnabled); return result; } public EVROverlayError GetOverlayFlag(ulong ulOverlayHandle,VROverlayFlags eOverlayFlag,ref bool pbEnabled) { pbEnabled = false; EVROverlayError result = FnTable.GetOverlayFlag(ulOverlayHandle,eOverlayFlag,ref pbEnabled); return result; } public EVROverlayError GetOverlayFlags(ulong ulOverlayHandle,ref uint pFlags) { pFlags = 0; EVROverlayError result = FnTable.GetOverlayFlags(ulOverlayHandle,ref pFlags); return result; } public EVROverlayError SetOverlayColor(ulong ulOverlayHandle,float fRed,float fGreen,float fBlue) { EVROverlayError result = FnTable.SetOverlayColor(ulOverlayHandle,fRed,fGreen,fBlue); return result; } public EVROverlayError GetOverlayColor(ulong ulOverlayHandle,ref float pfRed,ref float pfGreen,ref float pfBlue) { pfRed = 0; pfGreen = 0; pfBlue = 0; EVROverlayError result = FnTable.GetOverlayColor(ulOverlayHandle,ref pfRed,ref pfGreen,ref pfBlue); return result; } public EVROverlayError SetOverlayAlpha(ulong ulOverlayHandle,float fAlpha) { EVROverlayError result = FnTable.SetOverlayAlpha(ulOverlayHandle,fAlpha); return result; } public EVROverlayError GetOverlayAlpha(ulong ulOverlayHandle,ref float pfAlpha) { pfAlpha = 0; EVROverlayError result = FnTable.GetOverlayAlpha(ulOverlayHandle,ref pfAlpha); return result; } public EVROverlayError SetOverlayTexelAspect(ulong ulOverlayHandle,float fTexelAspect) { EVROverlayError result = FnTable.SetOverlayTexelAspect(ulOverlayHandle,fTexelAspect); return result; } public EVROverlayError GetOverlayTexelAspect(ulong ulOverlayHandle,ref float pfTexelAspect) { pfTexelAspect = 0; EVROverlayError result = FnTable.GetOverlayTexelAspect(ulOverlayHandle,ref pfTexelAspect); return result; } public EVROverlayError SetOverlaySortOrder(ulong ulOverlayHandle,uint unSortOrder) { EVROverlayError result = FnTable.SetOverlaySortOrder(ulOverlayHandle,unSortOrder); return result; } public EVROverlayError GetOverlaySortOrder(ulong ulOverlayHandle,ref uint punSortOrder) { punSortOrder = 0; EVROverlayError result = FnTable.GetOverlaySortOrder(ulOverlayHandle,ref punSortOrder); return result; } public EVROverlayError SetOverlayWidthInMeters(ulong ulOverlayHandle,float fWidthInMeters) { EVROverlayError result = FnTable.SetOverlayWidthInMeters(ulOverlayHandle,fWidthInMeters); return result; } public EVROverlayError GetOverlayWidthInMeters(ulong ulOverlayHandle,ref float pfWidthInMeters) { pfWidthInMeters = 0; EVROverlayError result = FnTable.GetOverlayWidthInMeters(ulOverlayHandle,ref pfWidthInMeters); return result; } public EVROverlayError SetOverlayCurvature(ulong ulOverlayHandle,float fCurvature) { EVROverlayError result = FnTable.SetOverlayCurvature(ulOverlayHandle,fCurvature); return result; } public EVROverlayError GetOverlayCurvature(ulong ulOverlayHandle,ref float pfCurvature) { pfCurvature = 0; EVROverlayError result = FnTable.GetOverlayCurvature(ulOverlayHandle,ref pfCurvature); return result; } public EVROverlayError SetOverlayPreCurvePitch(ulong ulOverlayHandle,float fRadians) { EVROverlayError result = FnTable.SetOverlayPreCurvePitch(ulOverlayHandle,fRadians); return result; } public EVROverlayError GetOverlayPreCurvePitch(ulong ulOverlayHandle,ref float pfRadians) { pfRadians = 0; EVROverlayError result = FnTable.GetOverlayPreCurvePitch(ulOverlayHandle,ref pfRadians); return result; } public EVROverlayError SetOverlayTextureColorSpace(ulong ulOverlayHandle,EColorSpace eTextureColorSpace) { EVROverlayError result = FnTable.SetOverlayTextureColorSpace(ulOverlayHandle,eTextureColorSpace); return result; } public EVROverlayError GetOverlayTextureColorSpace(ulong ulOverlayHandle,ref EColorSpace peTextureColorSpace) { EVROverlayError result = FnTable.GetOverlayTextureColorSpace(ulOverlayHandle,ref peTextureColorSpace); return result; } public EVROverlayError SetOverlayTextureBounds(ulong ulOverlayHandle,ref VRTextureBounds_t pOverlayTextureBounds) { EVROverlayError result = FnTable.SetOverlayTextureBounds(ulOverlayHandle,ref pOverlayTextureBounds); return result; } public EVROverlayError GetOverlayTextureBounds(ulong ulOverlayHandle,ref VRTextureBounds_t pOverlayTextureBounds) { EVROverlayError result = FnTable.GetOverlayTextureBounds(ulOverlayHandle,ref pOverlayTextureBounds); return result; } public EVROverlayError GetOverlayTransformType(ulong ulOverlayHandle,ref VROverlayTransformType peTransformType) { EVROverlayError result = FnTable.GetOverlayTransformType(ulOverlayHandle,ref peTransformType); return result; } public EVROverlayError SetOverlayTransformAbsolute(ulong ulOverlayHandle,ETrackingUniverseOrigin eTrackingOrigin,ref HmdMatrix34_t pmatTrackingOriginToOverlayTransform) { EVROverlayError result = FnTable.SetOverlayTransformAbsolute(ulOverlayHandle,eTrackingOrigin,ref pmatTrackingOriginToOverlayTransform); return result; } public EVROverlayError GetOverlayTransformAbsolute(ulong ulOverlayHandle,ref ETrackingUniverseOrigin peTrackingOrigin,ref HmdMatrix34_t pmatTrackingOriginToOverlayTransform) { EVROverlayError result = FnTable.GetOverlayTransformAbsolute(ulOverlayHandle,ref peTrackingOrigin,ref pmatTrackingOriginToOverlayTransform); return result; } public EVROverlayError SetOverlayTransformTrackedDeviceRelative(ulong ulOverlayHandle,uint unTrackedDevice,ref HmdMatrix34_t pmatTrackedDeviceToOverlayTransform) { EVROverlayError result = FnTable.SetOverlayTransformTrackedDeviceRelative(ulOverlayHandle,unTrackedDevice,ref pmatTrackedDeviceToOverlayTransform); return result; } public EVROverlayError GetOverlayTransformTrackedDeviceRelative(ulong ulOverlayHandle,ref uint punTrackedDevice,ref HmdMatrix34_t pmatTrackedDeviceToOverlayTransform) { punTrackedDevice = 0; EVROverlayError result = FnTable.GetOverlayTransformTrackedDeviceRelative(ulOverlayHandle,ref punTrackedDevice,ref pmatTrackedDeviceToOverlayTransform); return result; } public EVROverlayError SetOverlayTransformTrackedDeviceComponent(ulong ulOverlayHandle,uint unDeviceIndex,string pchComponentName) { IntPtr pchComponentNameUtf8 = Utils.ToUtf8(pchComponentName); EVROverlayError result = FnTable.SetOverlayTransformTrackedDeviceComponent(ulOverlayHandle,unDeviceIndex,pchComponentNameUtf8); Marshal.FreeHGlobal(pchComponentNameUtf8); return result; } public EVROverlayError GetOverlayTransformTrackedDeviceComponent(ulong ulOverlayHandle,ref uint punDeviceIndex,System.Text.StringBuilder pchComponentName,uint unComponentNameSize) { punDeviceIndex = 0; EVROverlayError result = FnTable.GetOverlayTransformTrackedDeviceComponent(ulOverlayHandle,ref punDeviceIndex,pchComponentName,unComponentNameSize); return result; } public EVROverlayError SetOverlayTransformCursor(ulong ulCursorOverlayHandle,ref HmdVector2_t pvHotspot) { EVROverlayError result = FnTable.SetOverlayTransformCursor(ulCursorOverlayHandle,ref pvHotspot); return result; } public EVROverlayError GetOverlayTransformCursor(ulong ulOverlayHandle,ref HmdVector2_t pvHotspot) { EVROverlayError result = FnTable.GetOverlayTransformCursor(ulOverlayHandle,ref pvHotspot); return result; } public EVROverlayError SetOverlayTransformProjection(ulong ulOverlayHandle,ETrackingUniverseOrigin eTrackingOrigin,ref HmdMatrix34_t pmatTrackingOriginToOverlayTransform,ref VROverlayProjection_t pProjection,EVREye eEye) { EVROverlayError result = FnTable.SetOverlayTransformProjection(ulOverlayHandle,eTrackingOrigin,ref pmatTrackingOriginToOverlayTransform,ref pProjection,eEye); return result; } public EVROverlayError ShowOverlay(ulong ulOverlayHandle) { EVROverlayError result = FnTable.ShowOverlay(ulOverlayHandle); return result; } public EVROverlayError HideOverlay(ulong ulOverlayHandle) { EVROverlayError result = FnTable.HideOverlay(ulOverlayHandle); return result; } public bool IsOverlayVisible(ulong ulOverlayHandle) { bool result = FnTable.IsOverlayVisible(ulOverlayHandle); return result; } public EVROverlayError GetTransformForOverlayCoordinates(ulong ulOverlayHandle,ETrackingUniverseOrigin eTrackingOrigin,HmdVector2_t coordinatesInOverlay,ref HmdMatrix34_t pmatTransform) { EVROverlayError result = FnTable.GetTransformForOverlayCoordinates(ulOverlayHandle,eTrackingOrigin,coordinatesInOverlay,ref pmatTransform); return result; } public EVROverlayError WaitFrameSync(uint nTimeoutMs) { EVROverlayError result = FnTable.WaitFrameSync(nTimeoutMs); return result; } // This is a terrible hack to workaround the fact that VRControllerState_t and VREvent_t were // originally mis-compiled with the wrong packing for Linux and OSX. [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate bool _PollNextOverlayEventPacked(ulong ulOverlayHandle,ref VREvent_t_Packed pEvent,uint uncbVREvent); [StructLayout(LayoutKind.Explicit)] struct PollNextOverlayEventUnion { [FieldOffset(0)] public IVROverlay._PollNextOverlayEvent pPollNextOverlayEvent; [FieldOffset(0)] public _PollNextOverlayEventPacked pPollNextOverlayEventPacked; } public bool PollNextOverlayEvent(ulong ulOverlayHandle,ref VREvent_t pEvent,uint uncbVREvent) { #if !UNITY_METRO if ((System.Environment.OSVersion.Platform == System.PlatformID.MacOSX) || (System.Environment.OSVersion.Platform == System.PlatformID.Unix)) { PollNextOverlayEventUnion u; VREvent_t_Packed event_packed = new VREvent_t_Packed(); u.pPollNextOverlayEventPacked = null; u.pPollNextOverlayEvent = FnTable.PollNextOverlayEvent; bool packed_result = u.pPollNextOverlayEventPacked(ulOverlayHandle,ref event_packed,(uint)System.Runtime.InteropServices.Marshal.SizeOf(typeof(VREvent_t_Packed))); event_packed.Unpack(ref pEvent); return packed_result; } #endif bool result = FnTable.PollNextOverlayEvent(ulOverlayHandle,ref pEvent,uncbVREvent); return result; } public EVROverlayError GetOverlayInputMethod(ulong ulOverlayHandle,ref VROverlayInputMethod peInputMethod) { EVROverlayError result = FnTable.GetOverlayInputMethod(ulOverlayHandle,ref peInputMethod); return result; } public EVROverlayError SetOverlayInputMethod(ulong ulOverlayHandle,VROverlayInputMethod eInputMethod) { EVROverlayError result = FnTable.SetOverlayInputMethod(ulOverlayHandle,eInputMethod); return result; } public EVROverlayError GetOverlayMouseScale(ulong ulOverlayHandle,ref HmdVector2_t pvecMouseScale) { EVROverlayError result = FnTable.GetOverlayMouseScale(ulOverlayHandle,ref pvecMouseScale); return result; } public EVROverlayError SetOverlayMouseScale(ulong ulOverlayHandle,ref HmdVector2_t pvecMouseScale) { EVROverlayError result = FnTable.SetOverlayMouseScale(ulOverlayHandle,ref pvecMouseScale); return result; } public bool ComputeOverlayIntersection(ulong ulOverlayHandle,ref VROverlayIntersectionParams_t pParams,ref VROverlayIntersectionResults_t pResults) { bool result = FnTable.ComputeOverlayIntersection(ulOverlayHandle,ref pParams,ref pResults); return result; } public bool IsHoverTargetOverlay(ulong ulOverlayHandle) { bool result = FnTable.IsHoverTargetOverlay(ulOverlayHandle); return result; } public EVROverlayError SetOverlayIntersectionMask(ulong ulOverlayHandle,ref VROverlayIntersectionMaskPrimitive_t pMaskPrimitives,uint unNumMaskPrimitives,uint unPrimitiveSize) { EVROverlayError result = FnTable.SetOverlayIntersectionMask(ulOverlayHandle,ref pMaskPrimitives,unNumMaskPrimitives,unPrimitiveSize); return result; } public EVROverlayError TriggerLaserMouseHapticVibration(ulong ulOverlayHandle,float fDurationSeconds,float fFrequency,float fAmplitude) { EVROverlayError result = FnTable.TriggerLaserMouseHapticVibration(ulOverlayHandle,fDurationSeconds,fFrequency,fAmplitude); return result; } public EVROverlayError SetOverlayCursor(ulong ulOverlayHandle,ulong ulCursorHandle) { EVROverlayError result = FnTable.SetOverlayCursor(ulOverlayHandle,ulCursorHandle); return result; } public EVROverlayError SetOverlayCursorPositionOverride(ulong ulOverlayHandle,ref HmdVector2_t pvCursor) { EVROverlayError result = FnTable.SetOverlayCursorPositionOverride(ulOverlayHandle,ref pvCursor); return result; } public EVROverlayError ClearOverlayCursorPositionOverride(ulong ulOverlayHandle) { EVROverlayError result = FnTable.ClearOverlayCursorPositionOverride(ulOverlayHandle); return result; } public EVROverlayError SetOverlayTexture(ulong ulOverlayHandle,ref Texture_t pTexture) { EVROverlayError result = FnTable.SetOverlayTexture(ulOverlayHandle,ref pTexture); return result; } public EVROverlayError ClearOverlayTexture(ulong ulOverlayHandle) { EVROverlayError result = FnTable.ClearOverlayTexture(ulOverlayHandle); return result; } public EVROverlayError SetOverlayRaw(ulong ulOverlayHandle,IntPtr pvBuffer,uint unWidth,uint unHeight,uint unBytesPerPixel) { EVROverlayError result = FnTable.SetOverlayRaw(ulOverlayHandle,pvBuffer,unWidth,unHeight,unBytesPerPixel); return result; } public EVROverlayError SetOverlayFromFile(ulong ulOverlayHandle,string pchFilePath) { IntPtr pchFilePathUtf8 = Utils.ToUtf8(pchFilePath); EVROverlayError result = FnTable.SetOverlayFromFile(ulOverlayHandle,pchFilePathUtf8); Marshal.FreeHGlobal(pchFilePathUtf8); return result; } public EVROverlayError GetOverlayTexture(ulong ulOverlayHandle,ref IntPtr pNativeTextureHandle,IntPtr pNativeTextureRef,ref uint pWidth,ref uint pHeight,ref uint pNativeFormat,ref ETextureType pAPIType,ref EColorSpace pColorSpace,ref VRTextureBounds_t pTextureBounds) { pWidth = 0; pHeight = 0; pNativeFormat = 0; EVROverlayError result = FnTable.GetOverlayTexture(ulOverlayHandle,ref pNativeTextureHandle,pNativeTextureRef,ref pWidth,ref pHeight,ref pNativeFormat,ref pAPIType,ref pColorSpace,ref pTextureBounds); return result; } public EVROverlayError ReleaseNativeOverlayHandle(ulong ulOverlayHandle,IntPtr pNativeTextureHandle) { EVROverlayError result = FnTable.ReleaseNativeOverlayHandle(ulOverlayHandle,pNativeTextureHandle); return result; } public EVROverlayError GetOverlayTextureSize(ulong ulOverlayHandle,ref uint pWidth,ref uint pHeight) { pWidth = 0; pHeight = 0; EVROverlayError result = FnTable.GetOverlayTextureSize(ulOverlayHandle,ref pWidth,ref pHeight); return result; } public EVROverlayError CreateDashboardOverlay(string pchOverlayKey,string pchOverlayFriendlyName,ref ulong pMainHandle,ref ulong pThumbnailHandle) { IntPtr pchOverlayKeyUtf8 = Utils.ToUtf8(pchOverlayKey); IntPtr pchOverlayFriendlyNameUtf8 = Utils.ToUtf8(pchOverlayFriendlyName); pMainHandle = 0; pThumbnailHandle = 0; EVROverlayError result = FnTable.CreateDashboardOverlay(pchOverlayKeyUtf8,pchOverlayFriendlyNameUtf8,ref pMainHandle,ref pThumbnailHandle); Marshal.FreeHGlobal(pchOverlayKeyUtf8); Marshal.FreeHGlobal(pchOverlayFriendlyNameUtf8); return result; } public bool IsDashboardVisible() { bool result = FnTable.IsDashboardVisible(); return result; } public bool IsActiveDashboardOverlay(ulong ulOverlayHandle) { bool result = FnTable.IsActiveDashboardOverlay(ulOverlayHandle); return result; } public EVROverlayError SetDashboardOverlaySceneProcess(ulong ulOverlayHandle,uint unProcessId) { EVROverlayError result = FnTable.SetDashboardOverlaySceneProcess(ulOverlayHandle,unProcessId); return result; } public EVROverlayError GetDashboardOverlaySceneProcess(ulong ulOverlayHandle,ref uint punProcessId) { punProcessId = 0; EVROverlayError result = FnTable.GetDashboardOverlaySceneProcess(ulOverlayHandle,ref punProcessId); return result; } public void ShowDashboard(string pchOverlayToShow) { IntPtr pchOverlayToShowUtf8 = Utils.ToUtf8(pchOverlayToShow); FnTable.ShowDashboard(pchOverlayToShowUtf8); Marshal.FreeHGlobal(pchOverlayToShowUtf8); } public uint GetPrimaryDashboardDevice() { uint result = FnTable.GetPrimaryDashboardDevice(); return result; } public EVROverlayError ShowKeyboard(int eInputMode,int eLineInputMode,uint unFlags,string pchDescription,uint unCharMax,string pchExistingText,ulong uUserValue) { IntPtr pchDescriptionUtf8 = Utils.ToUtf8(pchDescription); IntPtr pchExistingTextUtf8 = Utils.ToUtf8(pchExistingText); EVROverlayError result = FnTable.ShowKeyboard(eInputMode,eLineInputMode,unFlags,pchDescriptionUtf8,unCharMax,pchExistingTextUtf8,uUserValue); Marshal.FreeHGlobal(pchDescriptionUtf8); Marshal.FreeHGlobal(pchExistingTextUtf8); return result; } public EVROverlayError ShowKeyboardForOverlay(ulong ulOverlayHandle,int eInputMode,int eLineInputMode,uint unFlags,string pchDescription,uint unCharMax,string pchExistingText,ulong uUserValue) { IntPtr pchDescriptionUtf8 = Utils.ToUtf8(pchDescription); IntPtr pchExistingTextUtf8 = Utils.ToUtf8(pchExistingText); EVROverlayError result = FnTable.ShowKeyboardForOverlay(ulOverlayHandle,eInputMode,eLineInputMode,unFlags,pchDescriptionUtf8,unCharMax,pchExistingTextUtf8,uUserValue); Marshal.FreeHGlobal(pchDescriptionUtf8); Marshal.FreeHGlobal(pchExistingTextUtf8); return result; } public uint GetKeyboardText(System.Text.StringBuilder pchText,uint cchText) { uint result = FnTable.GetKeyboardText(pchText,cchText); return result; } public void HideKeyboard() { FnTable.HideKeyboard(); } public void SetKeyboardTransformAbsolute(ETrackingUniverseOrigin eTrackingOrigin,ref HmdMatrix34_t pmatTrackingOriginToKeyboardTransform) { FnTable.SetKeyboardTransformAbsolute(eTrackingOrigin,ref pmatTrackingOriginToKeyboardTransform); } public void SetKeyboardPositionForOverlay(ulong ulOverlayHandle,HmdRect2_t avoidRect) { FnTable.SetKeyboardPositionForOverlay(ulOverlayHandle,avoidRect); } public VRMessageOverlayResponse ShowMessageOverlay(string pchText,string pchCaption,string pchButton0Text,string pchButton1Text,string pchButton2Text,string pchButton3Text) { IntPtr pchTextUtf8 = Utils.ToUtf8(pchText); IntPtr pchCaptionUtf8 = Utils.ToUtf8(pchCaption); IntPtr pchButton0TextUtf8 = Utils.ToUtf8(pchButton0Text); IntPtr pchButton1TextUtf8 = Utils.ToUtf8(pchButton1Text); IntPtr pchButton2TextUtf8 = Utils.ToUtf8(pchButton2Text); IntPtr pchButton3TextUtf8 = Utils.ToUtf8(pchButton3Text); VRMessageOverlayResponse result = FnTable.ShowMessageOverlay(pchTextUtf8,pchCaptionUtf8,pchButton0TextUtf8,pchButton1TextUtf8,pchButton2TextUtf8,pchButton3TextUtf8); Marshal.FreeHGlobal(pchTextUtf8); Marshal.FreeHGlobal(pchCaptionUtf8); Marshal.FreeHGlobal(pchButton0TextUtf8); Marshal.FreeHGlobal(pchButton1TextUtf8); Marshal.FreeHGlobal(pchButton2TextUtf8); Marshal.FreeHGlobal(pchButton3TextUtf8); return result; } public void CloseMessageOverlay() { FnTable.CloseMessageOverlay(); } } public class CVROverlayView { IVROverlayView FnTable; internal CVROverlayView(IntPtr pInterface) { FnTable = (IVROverlayView)Marshal.PtrToStructure(pInterface, typeof(IVROverlayView)); } public EVROverlayError AcquireOverlayView(ulong ulOverlayHandle,ref VRNativeDevice_t pNativeDevice,ref VROverlayView_t pOverlayView,uint unOverlayViewSize) { EVROverlayError result = FnTable.AcquireOverlayView(ulOverlayHandle,ref pNativeDevice,ref pOverlayView,unOverlayViewSize); return result; } public EVROverlayError ReleaseOverlayView(ref VROverlayView_t pOverlayView) { EVROverlayError result = FnTable.ReleaseOverlayView(ref pOverlayView); return result; } public void PostOverlayEvent(ulong ulOverlayHandle,ref VREvent_t pvrEvent) { FnTable.PostOverlayEvent(ulOverlayHandle,ref pvrEvent); } public bool IsViewingPermitted(ulong ulOverlayHandle) { bool result = FnTable.IsViewingPermitted(ulOverlayHandle); return result; } } public class CVRHeadsetView { IVRHeadsetView FnTable; internal CVRHeadsetView(IntPtr pInterface) { FnTable = (IVRHeadsetView)Marshal.PtrToStructure(pInterface, typeof(IVRHeadsetView)); } public void SetHeadsetViewSize(uint nWidth,uint nHeight) { FnTable.SetHeadsetViewSize(nWidth,nHeight); } public void GetHeadsetViewSize(ref uint pnWidth,ref uint pnHeight) { pnWidth = 0; pnHeight = 0; FnTable.GetHeadsetViewSize(ref pnWidth,ref pnHeight); } public void SetHeadsetViewMode(uint eHeadsetViewMode) { FnTable.SetHeadsetViewMode(eHeadsetViewMode); } public uint GetHeadsetViewMode() { uint result = FnTable.GetHeadsetViewMode(); return result; } public void SetHeadsetViewCropped(bool bCropped) { FnTable.SetHeadsetViewCropped(bCropped); } public bool GetHeadsetViewCropped() { bool result = FnTable.GetHeadsetViewCropped(); return result; } public float GetHeadsetViewAspectRatio() { float result = FnTable.GetHeadsetViewAspectRatio(); return result; } public void SetHeadsetViewBlendRange(float flStartPct,float flEndPct) { FnTable.SetHeadsetViewBlendRange(flStartPct,flEndPct); } public void GetHeadsetViewBlendRange(ref float pStartPct,ref float pEndPct) { pStartPct = 0; pEndPct = 0; FnTable.GetHeadsetViewBlendRange(ref pStartPct,ref pEndPct); } } public class CVRRenderModels { IVRRenderModels FnTable; internal CVRRenderModels(IntPtr pInterface) { FnTable = (IVRRenderModels)Marshal.PtrToStructure(pInterface, typeof(IVRRenderModels)); } public EVRRenderModelError LoadRenderModel_Async(string pchRenderModelName,ref IntPtr ppRenderModel) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); EVRRenderModelError result = FnTable.LoadRenderModel_Async(pchRenderModelNameUtf8,ref ppRenderModel); Marshal.FreeHGlobal(pchRenderModelNameUtf8); return result; } public void FreeRenderModel(IntPtr pRenderModel) { FnTable.FreeRenderModel(pRenderModel); } public EVRRenderModelError LoadTexture_Async(int textureId,ref IntPtr ppTexture) { EVRRenderModelError result = FnTable.LoadTexture_Async(textureId,ref ppTexture); return result; } public void FreeTexture(IntPtr pTexture) { FnTable.FreeTexture(pTexture); } public EVRRenderModelError LoadTextureD3D11_Async(int textureId,IntPtr pD3D11Device,ref IntPtr ppD3D11Texture2D) { EVRRenderModelError result = FnTable.LoadTextureD3D11_Async(textureId,pD3D11Device,ref ppD3D11Texture2D); return result; } public EVRRenderModelError LoadIntoTextureD3D11_Async(int textureId,IntPtr pDstTexture) { EVRRenderModelError result = FnTable.LoadIntoTextureD3D11_Async(textureId,pDstTexture); return result; } public void FreeTextureD3D11(IntPtr pD3D11Texture2D) { FnTable.FreeTextureD3D11(pD3D11Texture2D); } public uint GetRenderModelName(uint unRenderModelIndex,System.Text.StringBuilder pchRenderModelName,uint unRenderModelNameLen) { uint result = FnTable.GetRenderModelName(unRenderModelIndex,pchRenderModelName,unRenderModelNameLen); return result; } public uint GetRenderModelCount() { uint result = FnTable.GetRenderModelCount(); return result; } public uint GetComponentCount(string pchRenderModelName) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); uint result = FnTable.GetComponentCount(pchRenderModelNameUtf8); Marshal.FreeHGlobal(pchRenderModelNameUtf8); return result; } public uint GetComponentName(string pchRenderModelName,uint unComponentIndex,System.Text.StringBuilder pchComponentName,uint unComponentNameLen) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); uint result = FnTable.GetComponentName(pchRenderModelNameUtf8,unComponentIndex,pchComponentName,unComponentNameLen); Marshal.FreeHGlobal(pchRenderModelNameUtf8); return result; } public ulong GetComponentButtonMask(string pchRenderModelName,string pchComponentName) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); IntPtr pchComponentNameUtf8 = Utils.ToUtf8(pchComponentName); ulong result = FnTable.GetComponentButtonMask(pchRenderModelNameUtf8,pchComponentNameUtf8); Marshal.FreeHGlobal(pchRenderModelNameUtf8); Marshal.FreeHGlobal(pchComponentNameUtf8); return result; } public uint GetComponentRenderModelName(string pchRenderModelName,string pchComponentName,System.Text.StringBuilder pchComponentRenderModelName,uint unComponentRenderModelNameLen) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); IntPtr pchComponentNameUtf8 = Utils.ToUtf8(pchComponentName); uint result = FnTable.GetComponentRenderModelName(pchRenderModelNameUtf8,pchComponentNameUtf8,pchComponentRenderModelName,unComponentRenderModelNameLen); Marshal.FreeHGlobal(pchRenderModelNameUtf8); Marshal.FreeHGlobal(pchComponentNameUtf8); return result; } public bool GetComponentStateForDevicePath(string pchRenderModelName,string pchComponentName,ulong devicePath,ref RenderModel_ControllerMode_State_t pState,ref RenderModel_ComponentState_t pComponentState) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); IntPtr pchComponentNameUtf8 = Utils.ToUtf8(pchComponentName); bool result = FnTable.GetComponentStateForDevicePath(pchRenderModelNameUtf8,pchComponentNameUtf8,devicePath,ref pState,ref pComponentState); Marshal.FreeHGlobal(pchRenderModelNameUtf8); Marshal.FreeHGlobal(pchComponentNameUtf8); return result; } // This is a terrible hack to workaround the fact that VRControllerState_t and VREvent_t were // originally mis-compiled with the wrong packing for Linux and OSX. [UnmanagedFunctionPointer(CallingConvention.StdCall)] internal delegate bool _GetComponentStatePacked(IntPtr pchRenderModelName,IntPtr pchComponentName,ref VRControllerState_t_Packed pControllerState,ref RenderModel_ControllerMode_State_t pState,ref RenderModel_ComponentState_t pComponentState); [StructLayout(LayoutKind.Explicit)] struct GetComponentStateUnion { [FieldOffset(0)] public IVRRenderModels._GetComponentState pGetComponentState; [FieldOffset(0)] public _GetComponentStatePacked pGetComponentStatePacked; } public bool GetComponentState(string pchRenderModelName,string pchComponentName,ref VRControllerState_t pControllerState,ref RenderModel_ControllerMode_State_t pState,ref RenderModel_ComponentState_t pComponentState) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); IntPtr pchComponentNameUtf8 = Utils.ToUtf8(pchComponentName); #if !UNITY_METRO if ((System.Environment.OSVersion.Platform == System.PlatformID.MacOSX) || (System.Environment.OSVersion.Platform == System.PlatformID.Unix)) { GetComponentStateUnion u; VRControllerState_t_Packed state_packed = new VRControllerState_t_Packed(pControllerState); u.pGetComponentStatePacked = null; u.pGetComponentState = FnTable.GetComponentState; bool packed_result = u.pGetComponentStatePacked(pchRenderModelNameUtf8,pchComponentNameUtf8,ref state_packed,ref pState,ref pComponentState); state_packed.Unpack(ref pControllerState); return packed_result; } #endif bool result = FnTable.GetComponentState(pchRenderModelNameUtf8,pchComponentNameUtf8,ref pControllerState,ref pState,ref pComponentState); Marshal.FreeHGlobal(pchRenderModelNameUtf8); Marshal.FreeHGlobal(pchComponentNameUtf8); return result; } public bool RenderModelHasComponent(string pchRenderModelName,string pchComponentName) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); IntPtr pchComponentNameUtf8 = Utils.ToUtf8(pchComponentName); bool result = FnTable.RenderModelHasComponent(pchRenderModelNameUtf8,pchComponentNameUtf8); Marshal.FreeHGlobal(pchRenderModelNameUtf8); Marshal.FreeHGlobal(pchComponentNameUtf8); return result; } public uint GetRenderModelThumbnailURL(string pchRenderModelName,System.Text.StringBuilder pchThumbnailURL,uint unThumbnailURLLen,ref EVRRenderModelError peError) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); uint result = FnTable.GetRenderModelThumbnailURL(pchRenderModelNameUtf8,pchThumbnailURL,unThumbnailURLLen,ref peError); Marshal.FreeHGlobal(pchRenderModelNameUtf8); return result; } public uint GetRenderModelOriginalPath(string pchRenderModelName,System.Text.StringBuilder pchOriginalPath,uint unOriginalPathLen,ref EVRRenderModelError peError) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); uint result = FnTable.GetRenderModelOriginalPath(pchRenderModelNameUtf8,pchOriginalPath,unOriginalPathLen,ref peError); Marshal.FreeHGlobal(pchRenderModelNameUtf8); return result; } public string GetRenderModelErrorNameFromEnum(EVRRenderModelError error) { IntPtr result = FnTable.GetRenderModelErrorNameFromEnum(error); return Marshal.PtrToStringAnsi(result); } } public class CVRNotifications { IVRNotifications FnTable; internal CVRNotifications(IntPtr pInterface) { FnTable = (IVRNotifications)Marshal.PtrToStructure(pInterface, typeof(IVRNotifications)); } public EVRNotificationError CreateNotification(ulong ulOverlayHandle,ulong ulUserValue,EVRNotificationType type,string pchText,EVRNotificationStyle style,ref NotificationBitmap_t pImage,ref uint pNotificationId) { IntPtr pchTextUtf8 = Utils.ToUtf8(pchText); pNotificationId = 0; EVRNotificationError result = FnTable.CreateNotification(ulOverlayHandle,ulUserValue,type,pchTextUtf8,style,ref pImage,ref pNotificationId); Marshal.FreeHGlobal(pchTextUtf8); return result; } public EVRNotificationError RemoveNotification(uint notificationId) { EVRNotificationError result = FnTable.RemoveNotification(notificationId); return result; } } public class CVRSettings { IVRSettings FnTable; internal CVRSettings(IntPtr pInterface) { FnTable = (IVRSettings)Marshal.PtrToStructure(pInterface, typeof(IVRSettings)); } public string GetSettingsErrorNameFromEnum(EVRSettingsError eError) { IntPtr result = FnTable.GetSettingsErrorNameFromEnum(eError); return Marshal.PtrToStringAnsi(result); } public void SetBool(string pchSection,string pchSettingsKey,bool bValue,ref EVRSettingsError peError) { IntPtr pchSectionUtf8 = Utils.ToUtf8(pchSection); IntPtr pchSettingsKeyUtf8 = Utils.ToUtf8(pchSettingsKey); FnTable.SetBool(pchSectionUtf8,pchSettingsKeyUtf8,bValue,ref peError); Marshal.FreeHGlobal(pchSectionUtf8); Marshal.FreeHGlobal(pchSettingsKeyUtf8); } public void SetInt32(string pchSection,string pchSettingsKey,int nValue,ref EVRSettingsError peError) { IntPtr pchSectionUtf8 = Utils.ToUtf8(pchSection); IntPtr pchSettingsKeyUtf8 = Utils.ToUtf8(pchSettingsKey); FnTable.SetInt32(pchSectionUtf8,pchSettingsKeyUtf8,nValue,ref peError); Marshal.FreeHGlobal(pchSectionUtf8); Marshal.FreeHGlobal(pchSettingsKeyUtf8); } public void SetFloat(string pchSection,string pchSettingsKey,float flValue,ref EVRSettingsError peError) { IntPtr pchSectionUtf8 = Utils.ToUtf8(pchSection); IntPtr pchSettingsKeyUtf8 = Utils.ToUtf8(pchSettingsKey); FnTable.SetFloat(pchSectionUtf8,pchSettingsKeyUtf8,flValue,ref peError); Marshal.FreeHGlobal(pchSectionUtf8); Marshal.FreeHGlobal(pchSettingsKeyUtf8); } public void SetString(string pchSection,string pchSettingsKey,string pchValue,ref EVRSettingsError peError) { IntPtr pchSectionUtf8 = Utils.ToUtf8(pchSection); IntPtr pchSettingsKeyUtf8 = Utils.ToUtf8(pchSettingsKey); IntPtr pchValueUtf8 = Utils.ToUtf8(pchValue); FnTable.SetString(pchSectionUtf8,pchSettingsKeyUtf8,pchValueUtf8,ref peError); Marshal.FreeHGlobal(pchSectionUtf8); Marshal.FreeHGlobal(pchSettingsKeyUtf8); Marshal.FreeHGlobal(pchValueUtf8); } public bool GetBool(string pchSection,string pchSettingsKey,ref EVRSettingsError peError) { IntPtr pchSectionUtf8 = Utils.ToUtf8(pchSection); IntPtr pchSettingsKeyUtf8 = Utils.ToUtf8(pchSettingsKey); bool result = FnTable.GetBool(pchSectionUtf8,pchSettingsKeyUtf8,ref peError); Marshal.FreeHGlobal(pchSectionUtf8); Marshal.FreeHGlobal(pchSettingsKeyUtf8); return result; } public int GetInt32(string pchSection,string pchSettingsKey,ref EVRSettingsError peError) { IntPtr pchSectionUtf8 = Utils.ToUtf8(pchSection); IntPtr pchSettingsKeyUtf8 = Utils.ToUtf8(pchSettingsKey); int result = FnTable.GetInt32(pchSectionUtf8,pchSettingsKeyUtf8,ref peError); Marshal.FreeHGlobal(pchSectionUtf8); Marshal.FreeHGlobal(pchSettingsKeyUtf8); return result; } public float GetFloat(string pchSection,string pchSettingsKey,ref EVRSettingsError peError) { IntPtr pchSectionUtf8 = Utils.ToUtf8(pchSection); IntPtr pchSettingsKeyUtf8 = Utils.ToUtf8(pchSettingsKey); float result = FnTable.GetFloat(pchSectionUtf8,pchSettingsKeyUtf8,ref peError); Marshal.FreeHGlobal(pchSectionUtf8); Marshal.FreeHGlobal(pchSettingsKeyUtf8); return result; } public void GetString(string pchSection,string pchSettingsKey,System.Text.StringBuilder pchValue,uint unValueLen,ref EVRSettingsError peError) { IntPtr pchSectionUtf8 = Utils.ToUtf8(pchSection); IntPtr pchSettingsKeyUtf8 = Utils.ToUtf8(pchSettingsKey); FnTable.GetString(pchSectionUtf8,pchSettingsKeyUtf8,pchValue,unValueLen,ref peError); Marshal.FreeHGlobal(pchSectionUtf8); Marshal.FreeHGlobal(pchSettingsKeyUtf8); } public void RemoveSection(string pchSection,ref EVRSettingsError peError) { IntPtr pchSectionUtf8 = Utils.ToUtf8(pchSection); FnTable.RemoveSection(pchSectionUtf8,ref peError); Marshal.FreeHGlobal(pchSectionUtf8); } public void RemoveKeyInSection(string pchSection,string pchSettingsKey,ref EVRSettingsError peError) { IntPtr pchSectionUtf8 = Utils.ToUtf8(pchSection); IntPtr pchSettingsKeyUtf8 = Utils.ToUtf8(pchSettingsKey); FnTable.RemoveKeyInSection(pchSectionUtf8,pchSettingsKeyUtf8,ref peError); Marshal.FreeHGlobal(pchSectionUtf8); Marshal.FreeHGlobal(pchSettingsKeyUtf8); } } public class CVRScreenshots { IVRScreenshots FnTable; internal CVRScreenshots(IntPtr pInterface) { FnTable = (IVRScreenshots)Marshal.PtrToStructure(pInterface, typeof(IVRScreenshots)); } public EVRScreenshotError RequestScreenshot(ref uint pOutScreenshotHandle,EVRScreenshotType type,string pchPreviewFilename,string pchVRFilename) { pOutScreenshotHandle = 0; IntPtr pchPreviewFilenameUtf8 = Utils.ToUtf8(pchPreviewFilename); IntPtr pchVRFilenameUtf8 = Utils.ToUtf8(pchVRFilename); EVRScreenshotError result = FnTable.RequestScreenshot(ref pOutScreenshotHandle,type,pchPreviewFilenameUtf8,pchVRFilenameUtf8); Marshal.FreeHGlobal(pchPreviewFilenameUtf8); Marshal.FreeHGlobal(pchVRFilenameUtf8); return result; } public EVRScreenshotError HookScreenshot(EVRScreenshotType [] pSupportedTypes) { EVRScreenshotError result = FnTable.HookScreenshot(pSupportedTypes,(int) pSupportedTypes.Length); return result; } public EVRScreenshotType GetScreenshotPropertyType(uint screenshotHandle,ref EVRScreenshotError pError) { EVRScreenshotType result = FnTable.GetScreenshotPropertyType(screenshotHandle,ref pError); return result; } public uint GetScreenshotPropertyFilename(uint screenshotHandle,EVRScreenshotPropertyFilenames filenameType,System.Text.StringBuilder pchFilename,uint cchFilename,ref EVRScreenshotError pError) { uint result = FnTable.GetScreenshotPropertyFilename(screenshotHandle,filenameType,pchFilename,cchFilename,ref pError); return result; } public EVRScreenshotError UpdateScreenshotProgress(uint screenshotHandle,float flProgress) { EVRScreenshotError result = FnTable.UpdateScreenshotProgress(screenshotHandle,flProgress); return result; } public EVRScreenshotError TakeStereoScreenshot(ref uint pOutScreenshotHandle,string pchPreviewFilename,string pchVRFilename) { pOutScreenshotHandle = 0; IntPtr pchPreviewFilenameUtf8 = Utils.ToUtf8(pchPreviewFilename); IntPtr pchVRFilenameUtf8 = Utils.ToUtf8(pchVRFilename); EVRScreenshotError result = FnTable.TakeStereoScreenshot(ref pOutScreenshotHandle,pchPreviewFilenameUtf8,pchVRFilenameUtf8); Marshal.FreeHGlobal(pchPreviewFilenameUtf8); Marshal.FreeHGlobal(pchVRFilenameUtf8); return result; } public EVRScreenshotError SubmitScreenshot(uint screenshotHandle,EVRScreenshotType type,string pchSourcePreviewFilename,string pchSourceVRFilename) { IntPtr pchSourcePreviewFilenameUtf8 = Utils.ToUtf8(pchSourcePreviewFilename); IntPtr pchSourceVRFilenameUtf8 = Utils.ToUtf8(pchSourceVRFilename); EVRScreenshotError result = FnTable.SubmitScreenshot(screenshotHandle,type,pchSourcePreviewFilenameUtf8,pchSourceVRFilenameUtf8); Marshal.FreeHGlobal(pchSourcePreviewFilenameUtf8); Marshal.FreeHGlobal(pchSourceVRFilenameUtf8); return result; } } public class CVRResources { IVRResources FnTable; internal CVRResources(IntPtr pInterface) { FnTable = (IVRResources)Marshal.PtrToStructure(pInterface, typeof(IVRResources)); } public uint LoadSharedResource(string pchResourceName,string pchBuffer,uint unBufferLen) { IntPtr pchResourceNameUtf8 = Utils.ToUtf8(pchResourceName); uint result = FnTable.LoadSharedResource(pchResourceNameUtf8,pchBuffer,unBufferLen); Marshal.FreeHGlobal(pchResourceNameUtf8); return result; } public uint GetResourceFullPath(string pchResourceName,string pchResourceTypeDirectory,System.Text.StringBuilder pchPathBuffer,uint unBufferLen) { IntPtr pchResourceNameUtf8 = Utils.ToUtf8(pchResourceName); IntPtr pchResourceTypeDirectoryUtf8 = Utils.ToUtf8(pchResourceTypeDirectory); uint result = FnTable.GetResourceFullPath(pchResourceNameUtf8,pchResourceTypeDirectoryUtf8,pchPathBuffer,unBufferLen); Marshal.FreeHGlobal(pchResourceNameUtf8); Marshal.FreeHGlobal(pchResourceTypeDirectoryUtf8); return result; } } public class CVRDriverManager { IVRDriverManager FnTable; internal CVRDriverManager(IntPtr pInterface) { FnTable = (IVRDriverManager)Marshal.PtrToStructure(pInterface, typeof(IVRDriverManager)); } public uint GetDriverCount() { uint result = FnTable.GetDriverCount(); return result; } public uint GetDriverName(uint nDriver,System.Text.StringBuilder pchValue,uint unBufferSize) { uint result = FnTable.GetDriverName(nDriver,pchValue,unBufferSize); return result; } public ulong GetDriverHandle(string pchDriverName) { IntPtr pchDriverNameUtf8 = Utils.ToUtf8(pchDriverName); ulong result = FnTable.GetDriverHandle(pchDriverNameUtf8); Marshal.FreeHGlobal(pchDriverNameUtf8); return result; } public bool IsEnabled(uint nDriver) { bool result = FnTable.IsEnabled(nDriver); return result; } } public class CVRInput { IVRInput FnTable; internal CVRInput(IntPtr pInterface) { FnTable = (IVRInput)Marshal.PtrToStructure(pInterface, typeof(IVRInput)); } public EVRInputError SetActionManifestPath(string pchActionManifestPath) { IntPtr pchActionManifestPathUtf8 = Utils.ToUtf8(pchActionManifestPath); EVRInputError result = FnTable.SetActionManifestPath(pchActionManifestPathUtf8); Marshal.FreeHGlobal(pchActionManifestPathUtf8); return result; } public EVRInputError GetActionSetHandle(string pchActionSetName,ref ulong pHandle) { IntPtr pchActionSetNameUtf8 = Utils.ToUtf8(pchActionSetName); pHandle = 0; EVRInputError result = FnTable.GetActionSetHandle(pchActionSetNameUtf8,ref pHandle); Marshal.FreeHGlobal(pchActionSetNameUtf8); return result; } public EVRInputError GetActionHandle(string pchActionName,ref ulong pHandle) { IntPtr pchActionNameUtf8 = Utils.ToUtf8(pchActionName); pHandle = 0; EVRInputError result = FnTable.GetActionHandle(pchActionNameUtf8,ref pHandle); Marshal.FreeHGlobal(pchActionNameUtf8); return result; } public EVRInputError GetInputSourceHandle(string pchInputSourcePath,ref ulong pHandle) { IntPtr pchInputSourcePathUtf8 = Utils.ToUtf8(pchInputSourcePath); pHandle = 0; EVRInputError result = FnTable.GetInputSourceHandle(pchInputSourcePathUtf8,ref pHandle); Marshal.FreeHGlobal(pchInputSourcePathUtf8); return result; } public EVRInputError UpdateActionState(VRActiveActionSet_t [] pSets,uint unSizeOfVRSelectedActionSet_t) { EVRInputError result = FnTable.UpdateActionState(pSets,unSizeOfVRSelectedActionSet_t,(uint) pSets.Length); return result; } public EVRInputError GetDigitalActionData(ulong action,ref InputDigitalActionData_t pActionData,uint unActionDataSize,ulong ulRestrictToDevice) { EVRInputError result = FnTable.GetDigitalActionData(action,ref pActionData,unActionDataSize,ulRestrictToDevice); return result; } public EVRInputError GetAnalogActionData(ulong action,ref InputAnalogActionData_t pActionData,uint unActionDataSize,ulong ulRestrictToDevice) { EVRInputError result = FnTable.GetAnalogActionData(action,ref pActionData,unActionDataSize,ulRestrictToDevice); return result; } public EVRInputError GetPoseActionDataRelativeToNow(ulong action,ETrackingUniverseOrigin eOrigin,float fPredictedSecondsFromNow,ref InputPoseActionData_t pActionData,uint unActionDataSize,ulong ulRestrictToDevice) { EVRInputError result = FnTable.GetPoseActionDataRelativeToNow(action,eOrigin,fPredictedSecondsFromNow,ref pActionData,unActionDataSize,ulRestrictToDevice); return result; } public EVRInputError GetPoseActionDataForNextFrame(ulong action,ETrackingUniverseOrigin eOrigin,ref InputPoseActionData_t pActionData,uint unActionDataSize,ulong ulRestrictToDevice) { EVRInputError result = FnTable.GetPoseActionDataForNextFrame(action,eOrigin,ref pActionData,unActionDataSize,ulRestrictToDevice); return result; } public EVRInputError GetSkeletalActionData(ulong action,ref InputSkeletalActionData_t pActionData,uint unActionDataSize) { EVRInputError result = FnTable.GetSkeletalActionData(action,ref pActionData,unActionDataSize); return result; } public EVRInputError GetDominantHand(ref ETrackedControllerRole peDominantHand) { EVRInputError result = FnTable.GetDominantHand(ref peDominantHand); return result; } public EVRInputError SetDominantHand(ETrackedControllerRole eDominantHand) { EVRInputError result = FnTable.SetDominantHand(eDominantHand); return result; } public EVRInputError GetBoneCount(ulong action,ref uint pBoneCount) { pBoneCount = 0; EVRInputError result = FnTable.GetBoneCount(action,ref pBoneCount); return result; } public EVRInputError GetBoneHierarchy(ulong action,int [] pParentIndices) { EVRInputError result = FnTable.GetBoneHierarchy(action,pParentIndices,(uint) pParentIndices.Length); return result; } public EVRInputError GetBoneName(ulong action,int nBoneIndex,System.Text.StringBuilder pchBoneName,uint unNameBufferSize) { EVRInputError result = FnTable.GetBoneName(action,nBoneIndex,pchBoneName,unNameBufferSize); return result; } public EVRInputError GetSkeletalReferenceTransforms(ulong action,EVRSkeletalTransformSpace eTransformSpace,EVRSkeletalReferencePose eReferencePose,VRBoneTransform_t [] pTransformArray) { EVRInputError result = FnTable.GetSkeletalReferenceTransforms(action,eTransformSpace,eReferencePose,pTransformArray,(uint) pTransformArray.Length); return result; } public EVRInputError GetSkeletalTrackingLevel(ulong action,ref EVRSkeletalTrackingLevel pSkeletalTrackingLevel) { EVRInputError result = FnTable.GetSkeletalTrackingLevel(action,ref pSkeletalTrackingLevel); return result; } public EVRInputError GetSkeletalBoneData(ulong action,EVRSkeletalTransformSpace eTransformSpace,EVRSkeletalMotionRange eMotionRange,VRBoneTransform_t [] pTransformArray) { EVRInputError result = FnTable.GetSkeletalBoneData(action,eTransformSpace,eMotionRange,pTransformArray,(uint) pTransformArray.Length); return result; } public EVRInputError GetSkeletalSummaryData(ulong action,EVRSummaryType eSummaryType,ref VRSkeletalSummaryData_t pSkeletalSummaryData) { EVRInputError result = FnTable.GetSkeletalSummaryData(action,eSummaryType,ref pSkeletalSummaryData); return result; } public EVRInputError GetSkeletalBoneDataCompressed(ulong action,EVRSkeletalMotionRange eMotionRange,IntPtr pvCompressedData,uint unCompressedSize,ref uint punRequiredCompressedSize) { punRequiredCompressedSize = 0; EVRInputError result = FnTable.GetSkeletalBoneDataCompressed(action,eMotionRange,pvCompressedData,unCompressedSize,ref punRequiredCompressedSize); return result; } public EVRInputError DecompressSkeletalBoneData(IntPtr pvCompressedBuffer,uint unCompressedBufferSize,EVRSkeletalTransformSpace eTransformSpace,VRBoneTransform_t [] pTransformArray) { EVRInputError result = FnTable.DecompressSkeletalBoneData(pvCompressedBuffer,unCompressedBufferSize,eTransformSpace,pTransformArray,(uint) pTransformArray.Length); return result; } public EVRInputError TriggerHapticVibrationAction(ulong action,float fStartSecondsFromNow,float fDurationSeconds,float fFrequency,float fAmplitude,ulong ulRestrictToDevice) { EVRInputError result = FnTable.TriggerHapticVibrationAction(action,fStartSecondsFromNow,fDurationSeconds,fFrequency,fAmplitude,ulRestrictToDevice); return result; } public EVRInputError GetActionOrigins(ulong actionSetHandle,ulong digitalActionHandle,ulong [] originsOut) { EVRInputError result = FnTable.GetActionOrigins(actionSetHandle,digitalActionHandle,originsOut,(uint) originsOut.Length); return result; } public EVRInputError GetOriginLocalizedName(ulong origin,System.Text.StringBuilder pchNameArray,uint unNameArraySize,int unStringSectionsToInclude) { EVRInputError result = FnTable.GetOriginLocalizedName(origin,pchNameArray,unNameArraySize,unStringSectionsToInclude); return result; } public EVRInputError GetOriginTrackedDeviceInfo(ulong origin,ref InputOriginInfo_t pOriginInfo,uint unOriginInfoSize) { EVRInputError result = FnTable.GetOriginTrackedDeviceInfo(origin,ref pOriginInfo,unOriginInfoSize); return result; } public EVRInputError GetActionBindingInfo(ulong action,ref InputBindingInfo_t pOriginInfo,uint unBindingInfoSize,uint unBindingInfoCount,ref uint punReturnedBindingInfoCount) { punReturnedBindingInfoCount = 0; EVRInputError result = FnTable.GetActionBindingInfo(action,ref pOriginInfo,unBindingInfoSize,unBindingInfoCount,ref punReturnedBindingInfoCount); return result; } public EVRInputError ShowActionOrigins(ulong actionSetHandle,ulong ulActionHandle) { EVRInputError result = FnTable.ShowActionOrigins(actionSetHandle,ulActionHandle); return result; } public EVRInputError ShowBindingsForActionSet(VRActiveActionSet_t [] pSets,uint unSizeOfVRSelectedActionSet_t,ulong originToHighlight) { EVRInputError result = FnTable.ShowBindingsForActionSet(pSets,unSizeOfVRSelectedActionSet_t,(uint) pSets.Length,originToHighlight); return result; } public EVRInputError GetComponentStateForBinding(string pchRenderModelName,string pchComponentName,ref InputBindingInfo_t pOriginInfo,uint unBindingInfoSize,uint unBindingInfoCount,ref RenderModel_ComponentState_t pComponentState) { IntPtr pchRenderModelNameUtf8 = Utils.ToUtf8(pchRenderModelName); IntPtr pchComponentNameUtf8 = Utils.ToUtf8(pchComponentName); EVRInputError result = FnTable.GetComponentStateForBinding(pchRenderModelNameUtf8,pchComponentNameUtf8,ref pOriginInfo,unBindingInfoSize,unBindingInfoCount,ref pComponentState); Marshal.FreeHGlobal(pchRenderModelNameUtf8); Marshal.FreeHGlobal(pchComponentNameUtf8); return result; } public bool IsUsingLegacyInput() { bool result = FnTable.IsUsingLegacyInput(); return result; } public EVRInputError OpenBindingUI(string pchAppKey,ulong ulActionSetHandle,ulong ulDeviceHandle,bool bShowOnDesktop) { IntPtr pchAppKeyUtf8 = Utils.ToUtf8(pchAppKey); EVRInputError result = FnTable.OpenBindingUI(pchAppKeyUtf8,ulActionSetHandle,ulDeviceHandle,bShowOnDesktop); Marshal.FreeHGlobal(pchAppKeyUtf8); return result; } public EVRInputError GetBindingVariant(ulong ulDevicePath,System.Text.StringBuilder pchVariantArray,uint unVariantArraySize) { EVRInputError result = FnTable.GetBindingVariant(ulDevicePath,pchVariantArray,unVariantArraySize); return result; } } public class CVRIOBuffer { IVRIOBuffer FnTable; internal CVRIOBuffer(IntPtr pInterface) { FnTable = (IVRIOBuffer)Marshal.PtrToStructure(pInterface, typeof(IVRIOBuffer)); } public EIOBufferError Open(string pchPath,EIOBufferMode mode,uint unElementSize,uint unElements,ref ulong pulBuffer) { IntPtr pchPathUtf8 = Utils.ToUtf8(pchPath); pulBuffer = 0; EIOBufferError result = FnTable.Open(pchPathUtf8,mode,unElementSize,unElements,ref pulBuffer); Marshal.FreeHGlobal(pchPathUtf8); return result; } public EIOBufferError Close(ulong ulBuffer) { EIOBufferError result = FnTable.Close(ulBuffer); return result; } public EIOBufferError Read(ulong ulBuffer,IntPtr pDst,uint unBytes,ref uint punRead) { punRead = 0; EIOBufferError result = FnTable.Read(ulBuffer,pDst,unBytes,ref punRead); return result; } public EIOBufferError Write(ulong ulBuffer,IntPtr pSrc,uint unBytes) { EIOBufferError result = FnTable.Write(ulBuffer,pSrc,unBytes); return result; } public ulong PropertyContainer(ulong ulBuffer) { ulong result = FnTable.PropertyContainer(ulBuffer); return result; } public bool HasReaders(ulong ulBuffer) { bool result = FnTable.HasReaders(ulBuffer); return result; } } public class CVRSpatialAnchors { IVRSpatialAnchors FnTable; internal CVRSpatialAnchors(IntPtr pInterface) { FnTable = (IVRSpatialAnchors)Marshal.PtrToStructure(pInterface, typeof(IVRSpatialAnchors)); } public EVRSpatialAnchorError CreateSpatialAnchorFromDescriptor(string pchDescriptor,ref uint pHandleOut) { IntPtr pchDescriptorUtf8 = Utils.ToUtf8(pchDescriptor); pHandleOut = 0; EVRSpatialAnchorError result = FnTable.CreateSpatialAnchorFromDescriptor(pchDescriptorUtf8,ref pHandleOut); Marshal.FreeHGlobal(pchDescriptorUtf8); return result; } public EVRSpatialAnchorError CreateSpatialAnchorFromPose(uint unDeviceIndex,ETrackingUniverseOrigin eOrigin,ref SpatialAnchorPose_t pPose,ref uint pHandleOut) { pHandleOut = 0; EVRSpatialAnchorError result = FnTable.CreateSpatialAnchorFromPose(unDeviceIndex,eOrigin,ref pPose,ref pHandleOut); return result; } public EVRSpatialAnchorError GetSpatialAnchorPose(uint unHandle,ETrackingUniverseOrigin eOrigin,ref SpatialAnchorPose_t pPoseOut) { EVRSpatialAnchorError result = FnTable.GetSpatialAnchorPose(unHandle,eOrigin,ref pPoseOut); return result; } public EVRSpatialAnchorError GetSpatialAnchorDescriptor(uint unHandle,System.Text.StringBuilder pchDescriptorOut,ref uint punDescriptorBufferLenInOut) { punDescriptorBufferLenInOut = 0; EVRSpatialAnchorError result = FnTable.GetSpatialAnchorDescriptor(unHandle,pchDescriptorOut,ref punDescriptorBufferLenInOut); return result; } } public class CVRDebug { IVRDebug FnTable; internal CVRDebug(IntPtr pInterface) { FnTable = (IVRDebug)Marshal.PtrToStructure(pInterface, typeof(IVRDebug)); } public EVRDebugError EmitVrProfilerEvent(string pchMessage) { IntPtr pchMessageUtf8 = Utils.ToUtf8(pchMessage); EVRDebugError result = FnTable.EmitVrProfilerEvent(pchMessageUtf8); Marshal.FreeHGlobal(pchMessageUtf8); return result; } public EVRDebugError BeginVrProfilerEvent(ref ulong pHandleOut) { pHandleOut = 0; EVRDebugError result = FnTable.BeginVrProfilerEvent(ref pHandleOut); return result; } public EVRDebugError FinishVrProfilerEvent(ulong hHandle,string pchMessage) { IntPtr pchMessageUtf8 = Utils.ToUtf8(pchMessage); EVRDebugError result = FnTable.FinishVrProfilerEvent(hHandle,pchMessageUtf8); Marshal.FreeHGlobal(pchMessageUtf8); return result; } public uint DriverDebugRequest(uint unDeviceIndex,string pchRequest,System.Text.StringBuilder pchResponseBuffer,uint unResponseBufferSize) { IntPtr pchRequestUtf8 = Utils.ToUtf8(pchRequest); uint result = FnTable.DriverDebugRequest(unDeviceIndex,pchRequestUtf8,pchResponseBuffer,unResponseBufferSize); Marshal.FreeHGlobal(pchRequestUtf8); return result; } } public class CVRProperties { IVRProperties FnTable; internal CVRProperties(IntPtr pInterface) { FnTable = (IVRProperties)Marshal.PtrToStructure(pInterface, typeof(IVRProperties)); } public ETrackedPropertyError ReadPropertyBatch(ulong ulContainerHandle,ref PropertyRead_t pBatch,uint unBatchEntryCount) { ETrackedPropertyError result = FnTable.ReadPropertyBatch(ulContainerHandle,ref pBatch,unBatchEntryCount); return result; } public ETrackedPropertyError WritePropertyBatch(ulong ulContainerHandle,ref PropertyWrite_t pBatch,uint unBatchEntryCount) { ETrackedPropertyError result = FnTable.WritePropertyBatch(ulContainerHandle,ref pBatch,unBatchEntryCount); return result; } public string GetPropErrorNameFromEnum(ETrackedPropertyError error) { IntPtr result = FnTable.GetPropErrorNameFromEnum(error); return Marshal.PtrToStringAnsi(result); } public ulong TrackedDeviceToPropertyContainer(uint nDevice) { ulong result = FnTable.TrackedDeviceToPropertyContainer(nDevice); return result; } } public class CVRPaths { IVRPaths FnTable; internal CVRPaths(IntPtr pInterface) { FnTable = (IVRPaths)Marshal.PtrToStructure(pInterface, typeof(IVRPaths)); } public ETrackedPropertyError ReadPathBatch(ulong ulRootHandle,ref PathRead_t pBatch,uint unBatchEntryCount) { ETrackedPropertyError result = FnTable.ReadPathBatch(ulRootHandle,ref pBatch,unBatchEntryCount); return result; } public ETrackedPropertyError WritePathBatch(ulong ulRootHandle,ref PathWrite_t pBatch,uint unBatchEntryCount) { ETrackedPropertyError result = FnTable.WritePathBatch(ulRootHandle,ref pBatch,unBatchEntryCount); return result; } public ETrackedPropertyError StringToHandle(ref ulong pHandle,string pchPath) { pHandle = 0; IntPtr pchPathUtf8 = Utils.ToUtf8(pchPath); ETrackedPropertyError result = FnTable.StringToHandle(ref pHandle,pchPathUtf8); Marshal.FreeHGlobal(pchPathUtf8); return result; } public ETrackedPropertyError HandleToString(ulong pHandle,string pchBuffer,uint unBufferSize,ref uint punBufferSizeUsed) { punBufferSizeUsed = 0; ETrackedPropertyError result = FnTable.HandleToString(pHandle,pchBuffer,unBufferSize,ref punBufferSizeUsed); return result; } } public class CVRBlockQueue { IVRBlockQueue FnTable; internal CVRBlockQueue(IntPtr pInterface) { FnTable = (IVRBlockQueue)Marshal.PtrToStructure(pInterface, typeof(IVRBlockQueue)); } public EBlockQueueError Create(ref ulong pulQueueHandle,string pchPath,uint unBlockDataSize,uint unBlockHeaderSize,uint unBlockCount,uint unFlags) { pulQueueHandle = 0; IntPtr pchPathUtf8 = Utils.ToUtf8(pchPath); EBlockQueueError result = FnTable.Create(ref pulQueueHandle,pchPathUtf8,unBlockDataSize,unBlockHeaderSize,unBlockCount,unFlags); Marshal.FreeHGlobal(pchPathUtf8); return result; } public EBlockQueueError Connect(ref ulong pulQueueHandle,string pchPath) { pulQueueHandle = 0; IntPtr pchPathUtf8 = Utils.ToUtf8(pchPath); EBlockQueueError result = FnTable.Connect(ref pulQueueHandle,pchPathUtf8); Marshal.FreeHGlobal(pchPathUtf8); return result; } public EBlockQueueError Destroy(ulong ulQueueHandle) { EBlockQueueError result = FnTable.Destroy(ulQueueHandle); return result; } public EBlockQueueError AcquireWriteOnlyBlock(ulong ulQueueHandle,ref ulong pulBlockHandle,ref IntPtr ppvBuffer) { pulBlockHandle = 0; EBlockQueueError result = FnTable.AcquireWriteOnlyBlock(ulQueueHandle,ref pulBlockHandle,ref ppvBuffer); return result; } public EBlockQueueError ReleaseWriteOnlyBlock(ulong ulQueueHandle,ulong ulBlockHandle) { EBlockQueueError result = FnTable.ReleaseWriteOnlyBlock(ulQueueHandle,ulBlockHandle); return result; } public EBlockQueueError WaitAndAcquireReadOnlyBlock(ulong ulQueueHandle,ref ulong pulBlockHandle,ref IntPtr ppvBuffer,EBlockQueueReadType eReadType,uint unTimeoutMs) { pulBlockHandle = 0; EBlockQueueError result = FnTable.WaitAndAcquireReadOnlyBlock(ulQueueHandle,ref pulBlockHandle,ref ppvBuffer,eReadType,unTimeoutMs); return result; } public EBlockQueueError AcquireReadOnlyBlock(ulong ulQueueHandle,ref ulong pulBlockHandle,ref IntPtr ppvBuffer,EBlockQueueReadType eReadType) { pulBlockHandle = 0; EBlockQueueError result = FnTable.AcquireReadOnlyBlock(ulQueueHandle,ref pulBlockHandle,ref ppvBuffer,eReadType); return result; } public EBlockQueueError ReleaseReadOnlyBlock(ulong ulQueueHandle,ulong ulBlockHandle) { EBlockQueueError result = FnTable.ReleaseReadOnlyBlock(ulQueueHandle,ulBlockHandle); return result; } public EBlockQueueError QueueHasReader(ulong ulQueueHandle,ref bool pbHasReaders) { pbHasReaders = false; EBlockQueueError result = FnTable.QueueHasReader(ulQueueHandle,ref pbHasReaders); return result; } } public class OpenVRInterop { [DllImportAttribute("openvr_api", EntryPoint = "VR_InitInternal", CallingConvention = CallingConvention.Cdecl)] internal static extern uint InitInternal(ref EVRInitError peError, EVRApplicationType eApplicationType); [DllImportAttribute("openvr_api", EntryPoint = "VR_InitInternal2", CallingConvention = CallingConvention.Cdecl)] internal static extern uint InitInternal2(ref EVRInitError peError, EVRApplicationType eApplicationType,[In, MarshalAs(UnmanagedType.LPStr)] string pStartupInfo); [DllImportAttribute("openvr_api", EntryPoint = "VR_ShutdownInternal", CallingConvention = CallingConvention.Cdecl)] internal static extern void ShutdownInternal(); [DllImportAttribute("openvr_api", EntryPoint = "VR_IsHmdPresent", CallingConvention = CallingConvention.Cdecl)] internal static extern bool IsHmdPresent(); [DllImportAttribute("openvr_api", EntryPoint = "VR_IsRuntimeInstalled", CallingConvention = CallingConvention.Cdecl)] internal static extern bool IsRuntimeInstalled(); [DllImportAttribute("openvr_api", EntryPoint = "VR_RuntimePath", CallingConvention = CallingConvention.Cdecl)] internal static extern string RuntimePath(); [DllImportAttribute("openvr_api", EntryPoint = "VR_GetRuntimePath", CallingConvention = CallingConvention.Cdecl)] internal static extern bool GetRuntimePath(System.Text.StringBuilder pchPathBuffer, uint unBufferSize, ref uint punRequiredBufferSize); [DllImportAttribute("openvr_api", EntryPoint = "VR_GetStringForHmdError", CallingConvention = CallingConvention.Cdecl)] internal static extern IntPtr GetStringForHmdError(EVRInitError error); [DllImportAttribute("openvr_api", EntryPoint = "VR_GetGenericInterface", CallingConvention = CallingConvention.Cdecl)] internal static extern IntPtr GetGenericInterface([In, MarshalAs(UnmanagedType.LPStr)] string pchInterfaceVersion, ref EVRInitError peError); [DllImportAttribute("openvr_api", EntryPoint = "VR_IsInterfaceVersionValid", CallingConvention = CallingConvention.Cdecl)] internal static extern bool IsInterfaceVersionValid([In, MarshalAs(UnmanagedType.LPStr)] string pchInterfaceVersion); [DllImportAttribute("openvr_api", EntryPoint = "VR_GetInitToken", CallingConvention = CallingConvention.Cdecl)] internal static extern uint GetInitToken(); } public enum EVREye { Eye_Left = 0, Eye_Right = 1, } public enum ETextureType { Invalid = -1, DirectX = 0, OpenGL = 1, Vulkan = 2, IOSurface = 3, DirectX12 = 4, DXGISharedHandle = 5, Metal = 6, Reserved = 7, } public enum EColorSpace { Auto = 0, Gamma = 1, Linear = 2, } public enum ETrackingResult { Uninitialized = 1, Calibrating_InProgress = 100, Calibrating_OutOfRange = 101, Running_OK = 200, Running_OutOfRange = 201, Fallback_RotationOnly = 300, } public enum ETrackedDeviceClass { Invalid = 0, HMD = 1, Controller = 2, GenericTracker = 3, TrackingReference = 4, DisplayRedirect = 5, Max = 6, } public enum ETrackedControllerRole { Invalid = 0, LeftHand = 1, RightHand = 2, OptOut = 3, Treadmill = 4, Stylus = 5, Max = 5, } public enum ETrackingUniverseOrigin { TrackingUniverseSeated = 0, TrackingUniverseStanding = 1, TrackingUniverseRawAndUncalibrated = 2, } public enum EAdditionalRadioFeatures { None = 0, HTCLinkBox = 1, InternalDongle = 2, ExternalDongle = 4, } public enum ETrackedDeviceProperty { Prop_Invalid = 0, Prop_TrackingSystemName_String = 1000, Prop_ModelNumber_String = 1001, Prop_SerialNumber_String = 1002, Prop_RenderModelName_String = 1003, Prop_WillDriftInYaw_Bool = 1004, Prop_ManufacturerName_String = 1005, Prop_TrackingFirmwareVersion_String = 1006, Prop_HardwareRevision_String = 1007, Prop_AllWirelessDongleDescriptions_String = 1008, Prop_ConnectedWirelessDongle_String = 1009, Prop_DeviceIsWireless_Bool = 1010, Prop_DeviceIsCharging_Bool = 1011, Prop_DeviceBatteryPercentage_Float = 1012, Prop_StatusDisplayTransform_Matrix34 = 1013, Prop_Firmware_UpdateAvailable_Bool = 1014, Prop_Firmware_ManualUpdate_Bool = 1015, Prop_Firmware_ManualUpdateURL_String = 1016, Prop_HardwareRevision_Uint64 = 1017, Prop_FirmwareVersion_Uint64 = 1018, Prop_FPGAVersion_Uint64 = 1019, Prop_VRCVersion_Uint64 = 1020, Prop_RadioVersion_Uint64 = 1021, Prop_DongleVersion_Uint64 = 1022, Prop_BlockServerShutdown_Bool = 1023, Prop_CanUnifyCoordinateSystemWithHmd_Bool = 1024, Prop_ContainsProximitySensor_Bool = 1025, Prop_DeviceProvidesBatteryStatus_Bool = 1026, Prop_DeviceCanPowerOff_Bool = 1027, Prop_Firmware_ProgrammingTarget_String = 1028, Prop_DeviceClass_Int32 = 1029, Prop_HasCamera_Bool = 1030, Prop_DriverVersion_String = 1031, Prop_Firmware_ForceUpdateRequired_Bool = 1032, Prop_ViveSystemButtonFixRequired_Bool = 1033, Prop_ParentDriver_Uint64 = 1034, Prop_ResourceRoot_String = 1035, Prop_RegisteredDeviceType_String = 1036, Prop_InputProfilePath_String = 1037, Prop_NeverTracked_Bool = 1038, Prop_NumCameras_Int32 = 1039, Prop_CameraFrameLayout_Int32 = 1040, Prop_CameraStreamFormat_Int32 = 1041, Prop_AdditionalDeviceSettingsPath_String = 1042, Prop_Identifiable_Bool = 1043, Prop_BootloaderVersion_Uint64 = 1044, Prop_AdditionalSystemReportData_String = 1045, Prop_CompositeFirmwareVersion_String = 1046, Prop_Firmware_RemindUpdate_Bool = 1047, Prop_PeripheralApplicationVersion_Uint64 = 1048, Prop_ManufacturerSerialNumber_String = 1049, Prop_ComputedSerialNumber_String = 1050, Prop_EstimatedDeviceFirstUseTime_Int32 = 1051, Prop_DevicePowerUsage_Float = 1052, Prop_IgnoreMotionForStandby_Bool = 1053, Prop_ActualTrackingSystemName_String = 1054, Prop_ReportsTimeSinceVSync_Bool = 2000, Prop_SecondsFromVsyncToPhotons_Float = 2001, Prop_DisplayFrequency_Float = 2002, Prop_UserIpdMeters_Float = 2003, Prop_CurrentUniverseId_Uint64 = 2004, Prop_PreviousUniverseId_Uint64 = 2005, Prop_DisplayFirmwareVersion_Uint64 = 2006, Prop_IsOnDesktop_Bool = 2007, Prop_DisplayMCType_Int32 = 2008, Prop_DisplayMCOffset_Float = 2009, Prop_DisplayMCScale_Float = 2010, Prop_EdidVendorID_Int32 = 2011, Prop_DisplayMCImageLeft_String = 2012, Prop_DisplayMCImageRight_String = 2013, Prop_DisplayGCBlackClamp_Float = 2014, Prop_EdidProductID_Int32 = 2015, Prop_CameraToHeadTransform_Matrix34 = 2016, Prop_DisplayGCType_Int32 = 2017, Prop_DisplayGCOffset_Float = 2018, Prop_DisplayGCScale_Float = 2019, Prop_DisplayGCPrescale_Float = 2020, Prop_DisplayGCImage_String = 2021, Prop_LensCenterLeftU_Float = 2022, Prop_LensCenterLeftV_Float = 2023, Prop_LensCenterRightU_Float = 2024, Prop_LensCenterRightV_Float = 2025, Prop_UserHeadToEyeDepthMeters_Float = 2026, Prop_CameraFirmwareVersion_Uint64 = 2027, Prop_CameraFirmwareDescription_String = 2028, Prop_DisplayFPGAVersion_Uint64 = 2029, Prop_DisplayBootloaderVersion_Uint64 = 2030, Prop_DisplayHardwareVersion_Uint64 = 2031, Prop_AudioFirmwareVersion_Uint64 = 2032, Prop_CameraCompatibilityMode_Int32 = 2033, Prop_ScreenshotHorizontalFieldOfViewDegrees_Float = 2034, Prop_ScreenshotVerticalFieldOfViewDegrees_Float = 2035, Prop_DisplaySuppressed_Bool = 2036, Prop_DisplayAllowNightMode_Bool = 2037, Prop_DisplayMCImageWidth_Int32 = 2038, Prop_DisplayMCImageHeight_Int32 = 2039, Prop_DisplayMCImageNumChannels_Int32 = 2040, Prop_DisplayMCImageData_Binary = 2041, Prop_SecondsFromPhotonsToVblank_Float = 2042, Prop_DriverDirectModeSendsVsyncEvents_Bool = 2043, Prop_DisplayDebugMode_Bool = 2044, Prop_GraphicsAdapterLuid_Uint64 = 2045, Prop_DriverProvidedChaperonePath_String = 2048, Prop_ExpectedTrackingReferenceCount_Int32 = 2049, Prop_ExpectedControllerCount_Int32 = 2050, Prop_NamedIconPathControllerLeftDeviceOff_String = 2051, Prop_NamedIconPathControllerRightDeviceOff_String = 2052, Prop_NamedIconPathTrackingReferenceDeviceOff_String = 2053, Prop_DoNotApplyPrediction_Bool = 2054, Prop_CameraToHeadTransforms_Matrix34_Array = 2055, Prop_DistortionMeshResolution_Int32 = 2056, Prop_DriverIsDrawingControllers_Bool = 2057, Prop_DriverRequestsApplicationPause_Bool = 2058, Prop_DriverRequestsReducedRendering_Bool = 2059, Prop_MinimumIpdStepMeters_Float = 2060, Prop_AudioBridgeFirmwareVersion_Uint64 = 2061, Prop_ImageBridgeFirmwareVersion_Uint64 = 2062, Prop_ImuToHeadTransform_Matrix34 = 2063, Prop_ImuFactoryGyroBias_Vector3 = 2064, Prop_ImuFactoryGyroScale_Vector3 = 2065, Prop_ImuFactoryAccelerometerBias_Vector3 = 2066, Prop_ImuFactoryAccelerometerScale_Vector3 = 2067, Prop_ConfigurationIncludesLighthouse20Features_Bool = 2069, Prop_AdditionalRadioFeatures_Uint64 = 2070, Prop_CameraWhiteBalance_Vector4_Array = 2071, Prop_CameraDistortionFunction_Int32_Array = 2072, Prop_CameraDistortionCoefficients_Float_Array = 2073, Prop_ExpectedControllerType_String = 2074, Prop_HmdTrackingStyle_Int32 = 2075, Prop_DriverProvidedChaperoneVisibility_Bool = 2076, Prop_HmdColumnCorrectionSettingPrefix_String = 2077, Prop_CameraSupportsCompatibilityModes_Bool = 2078, Prop_SupportsRoomViewDepthProjection_Bool = 2079, Prop_DisplayAvailableFrameRates_Float_Array = 2080, Prop_DisplaySupportsMultipleFramerates_Bool = 2081, Prop_DisplayColorMultLeft_Vector3 = 2082, Prop_DisplayColorMultRight_Vector3 = 2083, Prop_DisplaySupportsRuntimeFramerateChange_Bool = 2084, Prop_DisplaySupportsAnalogGain_Bool = 2085, Prop_DisplayMinAnalogGain_Float = 2086, Prop_DisplayMaxAnalogGain_Float = 2087, Prop_CameraExposureTime_Float = 2088, Prop_CameraGlobalGain_Float = 2089, Prop_DashboardScale_Float = 2091, Prop_PeerButtonInfo_String = 2092, Prop_Hmd_SupportsHDR10_Bool = 2093, Prop_Hmd_EnableParallelRenderCameras_Bool = 2094, Prop_DriverProvidedChaperoneJson_String = 2095, Prop_ForceSystemLayerUseAppPoses_Bool = 2096, Prop_IpdUIRangeMinMeters_Float = 2100, Prop_IpdUIRangeMaxMeters_Float = 2101, Prop_Hmd_SupportsHDCP14LegacyCompat_Bool = 2102, Prop_Hmd_SupportsMicMonitoring_Bool = 2103, Prop_Hmd_SupportsDisplayPortTrainingMode_Bool = 2104, Prop_Hmd_SupportsRoomViewDirect_Bool = 2105, Prop_Hmd_SupportsAppThrottling_Bool = 2106, Prop_Hmd_SupportsGpuBusMonitoring_Bool = 2107, Prop_DriverDisplaysIPDChanges_Bool = 2108, Prop_Driver_Reserved_01 = 2109, Prop_DSCVersion_Int32 = 2110, Prop_DSCSliceCount_Int32 = 2111, Prop_DSCBPPx16_Int32 = 2112, Prop_Hmd_MaxDistortedTextureWidth_Int32 = 2113, Prop_Hmd_MaxDistortedTextureHeight_Int32 = 2114, Prop_Hmd_AllowSupersampleFiltering_Bool = 2115, Prop_DriverRequestedMuraCorrectionMode_Int32 = 2200, Prop_DriverRequestedMuraFeather_InnerLeft_Int32 = 2201, Prop_DriverRequestedMuraFeather_InnerRight_Int32 = 2202, Prop_DriverRequestedMuraFeather_InnerTop_Int32 = 2203, Prop_DriverRequestedMuraFeather_InnerBottom_Int32 = 2204, Prop_DriverRequestedMuraFeather_OuterLeft_Int32 = 2205, Prop_DriverRequestedMuraFeather_OuterRight_Int32 = 2206, Prop_DriverRequestedMuraFeather_OuterTop_Int32 = 2207, Prop_DriverRequestedMuraFeather_OuterBottom_Int32 = 2208, Prop_Audio_DefaultPlaybackDeviceId_String = 2300, Prop_Audio_DefaultRecordingDeviceId_String = 2301, Prop_Audio_DefaultPlaybackDeviceVolume_Float = 2302, Prop_Audio_SupportsDualSpeakerAndJackOutput_Bool = 2303, Prop_Audio_DriverManagesPlaybackVolumeControl_Bool = 2304, Prop_Audio_DriverPlaybackVolume_Float = 2305, Prop_Audio_DriverPlaybackMute_Bool = 2306, Prop_Audio_DriverManagesRecordingVolumeControl_Bool = 2307, Prop_Audio_DriverRecordingVolume_Float = 2308, Prop_Audio_DriverRecordingMute_Bool = 2309, Prop_AttachedDeviceId_String = 3000, Prop_SupportedButtons_Uint64 = 3001, Prop_Axis0Type_Int32 = 3002, Prop_Axis1Type_Int32 = 3003, Prop_Axis2Type_Int32 = 3004, Prop_Axis3Type_Int32 = 3005, Prop_Axis4Type_Int32 = 3006, Prop_ControllerRoleHint_Int32 = 3007, Prop_FieldOfViewLeftDegrees_Float = 4000, Prop_FieldOfViewRightDegrees_Float = 4001, Prop_FieldOfViewTopDegrees_Float = 4002, Prop_FieldOfViewBottomDegrees_Float = 4003, Prop_TrackingRangeMinimumMeters_Float = 4004, Prop_TrackingRangeMaximumMeters_Float = 4005, Prop_ModeLabel_String = 4006, Prop_CanWirelessIdentify_Bool = 4007, Prop_Nonce_Int32 = 4008, Prop_IconPathName_String = 5000, Prop_NamedIconPathDeviceOff_String = 5001, Prop_NamedIconPathDeviceSearching_String = 5002, Prop_NamedIconPathDeviceSearchingAlert_String = 5003, Prop_NamedIconPathDeviceReady_String = 5004, Prop_NamedIconPathDeviceReadyAlert_String = 5005, Prop_NamedIconPathDeviceNotReady_String = 5006, Prop_NamedIconPathDeviceStandby_String = 5007, Prop_NamedIconPathDeviceAlertLow_String = 5008, Prop_NamedIconPathDeviceStandbyAlert_String = 5009, Prop_DisplayHiddenArea_Binary_Start = 5100, Prop_DisplayHiddenArea_Binary_End = 5150, Prop_ParentContainer = 5151, Prop_OverrideContainer_Uint64 = 5152, Prop_UserConfigPath_String = 6000, Prop_InstallPath_String = 6001, Prop_HasDisplayComponent_Bool = 6002, Prop_HasControllerComponent_Bool = 6003, Prop_HasCameraComponent_Bool = 6004, Prop_HasDriverDirectModeComponent_Bool = 6005, Prop_HasVirtualDisplayComponent_Bool = 6006, Prop_HasSpatialAnchorsSupport_Bool = 6007, Prop_SupportsXrTextureSets_Bool = 6008, Prop_ControllerType_String = 7000, Prop_ControllerHandSelectionPriority_Int32 = 7002, Prop_VendorSpecific_Reserved_Start = 10000, Prop_VendorSpecific_Reserved_End = 10999, Prop_TrackedDeviceProperty_Max = 1000000, } public enum ETrackedPropertyError { TrackedProp_Success = 0, TrackedProp_WrongDataType = 1, TrackedProp_WrongDeviceClass = 2, TrackedProp_BufferTooSmall = 3, TrackedProp_UnknownProperty = 4, TrackedProp_InvalidDevice = 5, TrackedProp_CouldNotContactServer = 6, TrackedProp_ValueNotProvidedByDevice = 7, TrackedProp_StringExceedsMaximumLength = 8, TrackedProp_NotYetAvailable = 9, TrackedProp_PermissionDenied = 10, TrackedProp_InvalidOperation = 11, TrackedProp_CannotWriteToWildcards = 12, TrackedProp_IPCReadFailure = 13, TrackedProp_OutOfMemory = 14, TrackedProp_InvalidContainer = 15, } public enum EHmdTrackingStyle { Unknown = 0, Lighthouse = 1, OutsideInCameras = 2, InsideOutCameras = 3, } public enum EVRSubmitFlags { Submit_Default = 0, Submit_LensDistortionAlreadyApplied = 1, Submit_GlRenderBuffer = 2, Submit_Reserved = 4, Submit_TextureWithPose = 8, Submit_TextureWithDepth = 16, Submit_FrameDiscontinuty = 32, Submit_VulkanTextureWithArrayData = 64, Submit_GlArrayTexture = 128, Submit_IsEgl = 256, Submit_Reserved2 = 32768, Submit_Reserved3 = 65536, } public enum EVRState { Undefined = -1, Off = 0, Searching = 1, Searching_Alert = 2, Ready = 3, Ready_Alert = 4, NotReady = 5, Standby = 6, Ready_Alert_Low = 7, } public enum EVREventType { VREvent_None = 0, VREvent_TrackedDeviceActivated = 100, VREvent_TrackedDeviceDeactivated = 101, VREvent_TrackedDeviceUpdated = 102, VREvent_TrackedDeviceUserInteractionStarted = 103, VREvent_TrackedDeviceUserInteractionEnded = 104, VREvent_IpdChanged = 105, VREvent_EnterStandbyMode = 106, VREvent_LeaveStandbyMode = 107, VREvent_TrackedDeviceRoleChanged = 108, VREvent_WatchdogWakeUpRequested = 109, VREvent_LensDistortionChanged = 110, VREvent_PropertyChanged = 111, VREvent_WirelessDisconnect = 112, VREvent_WirelessReconnect = 113, VREvent_Reserved_01 = 114, VREvent_Reserved_02 = 115, VREvent_ButtonPress = 200, VREvent_ButtonUnpress = 201, VREvent_ButtonTouch = 202, VREvent_ButtonUntouch = 203, VREvent_Modal_Cancel = 257, VREvent_MouseMove = 300, VREvent_MouseButtonDown = 301, VREvent_MouseButtonUp = 302, VREvent_FocusEnter = 303, VREvent_FocusLeave = 304, VREvent_ScrollDiscrete = 305, VREvent_TouchPadMove = 306, VREvent_OverlayFocusChanged = 307, VREvent_ReloadOverlays = 308, VREvent_ScrollSmooth = 309, VREvent_LockMousePosition = 310, VREvent_UnlockMousePosition = 311, VREvent_InputFocusCaptured = 400, VREvent_InputFocusReleased = 401, VREvent_SceneApplicationChanged = 404, VREvent_InputFocusChanged = 406, VREvent_SceneApplicationUsingWrongGraphicsAdapter = 408, VREvent_ActionBindingReloaded = 409, VREvent_HideRenderModels = 410, VREvent_ShowRenderModels = 411, VREvent_SceneApplicationStateChanged = 412, VREvent_SceneAppPipeDisconnected = 413, VREvent_ConsoleOpened = 420, VREvent_ConsoleClosed = 421, VREvent_OverlayShown = 500, VREvent_OverlayHidden = 501, VREvent_DashboardActivated = 502, VREvent_DashboardDeactivated = 503, VREvent_DashboardRequested = 505, VREvent_ResetDashboard = 506, VREvent_ImageLoaded = 508, VREvent_ShowKeyboard = 509, VREvent_HideKeyboard = 510, VREvent_OverlayGamepadFocusGained = 511, VREvent_OverlayGamepadFocusLost = 512, VREvent_OverlaySharedTextureChanged = 513, VREvent_ScreenshotTriggered = 516, VREvent_ImageFailed = 517, VREvent_DashboardOverlayCreated = 518, VREvent_SwitchGamepadFocus = 519, VREvent_RequestScreenshot = 520, VREvent_ScreenshotTaken = 521, VREvent_ScreenshotFailed = 522, VREvent_SubmitScreenshotToDashboard = 523, VREvent_ScreenshotProgressToDashboard = 524, VREvent_PrimaryDashboardDeviceChanged = 525, VREvent_RoomViewShown = 526, VREvent_RoomViewHidden = 527, VREvent_ShowUI = 528, VREvent_ShowDevTools = 529, VREvent_DesktopViewUpdating = 530, VREvent_DesktopViewReady = 531, VREvent_StartDashboard = 532, VREvent_ElevatePrism = 533, VREvent_OverlayClosed = 534, VREvent_DashboardThumbChanged = 535, VREvent_DesktopMightBeVisible = 536, VREvent_DesktopMightBeHidden = 537, VREvent_Notification_Shown = 600, VREvent_Notification_Hidden = 601, VREvent_Notification_BeginInteraction = 602, VREvent_Notification_Destroyed = 603, VREvent_Quit = 700, VREvent_ProcessQuit = 701, VREvent_QuitAcknowledged = 703, VREvent_DriverRequestedQuit = 704, VREvent_RestartRequested = 705, VREvent_InvalidateSwapTextureSets = 706, VREvent_ChaperoneDataHasChanged = 800, VREvent_ChaperoneUniverseHasChanged = 801, VREvent_ChaperoneTempDataHasChanged = 802, VREvent_ChaperoneSettingsHaveChanged = 803, VREvent_SeatedZeroPoseReset = 804, VREvent_ChaperoneFlushCache = 805, VREvent_ChaperoneRoomSetupStarting = 806, VREvent_ChaperoneRoomSetupFinished = 807, VREvent_StandingZeroPoseReset = 808, VREvent_AudioSettingsHaveChanged = 820, VREvent_BackgroundSettingHasChanged = 850, VREvent_CameraSettingsHaveChanged = 851, VREvent_ReprojectionSettingHasChanged = 852, VREvent_ModelSkinSettingsHaveChanged = 853, VREvent_EnvironmentSettingsHaveChanged = 854, VREvent_PowerSettingsHaveChanged = 855, VREvent_EnableHomeAppSettingsHaveChanged = 856, VREvent_SteamVRSectionSettingChanged = 857, VREvent_LighthouseSectionSettingChanged = 858, VREvent_NullSectionSettingChanged = 859, VREvent_UserInterfaceSectionSettingChanged = 860, VREvent_NotificationsSectionSettingChanged = 861, VREvent_KeyboardSectionSettingChanged = 862, VREvent_PerfSectionSettingChanged = 863, VREvent_DashboardSectionSettingChanged = 864, VREvent_WebInterfaceSectionSettingChanged = 865, VREvent_TrackersSectionSettingChanged = 866, VREvent_LastKnownSectionSettingChanged = 867, VREvent_DismissedWarningsSectionSettingChanged = 868, VREvent_GpuSpeedSectionSettingChanged = 869, VREvent_WindowsMRSectionSettingChanged = 870, VREvent_OtherSectionSettingChanged = 871, VREvent_AnyDriverSettingsChanged = 872, VREvent_StatusUpdate = 900, VREvent_WebInterface_InstallDriverCompleted = 950, VREvent_MCImageUpdated = 1000, VREvent_FirmwareUpdateStarted = 1100, VREvent_FirmwareUpdateFinished = 1101, VREvent_KeyboardClosed = 1200, VREvent_KeyboardCharInput = 1201, VREvent_KeyboardDone = 1202, VREvent_KeyboardOpened_Global = 1203, VREvent_KeyboardClosed_Global = 1204, VREvent_ApplicationListUpdated = 1303, VREvent_ApplicationMimeTypeLoad = 1304, VREvent_ProcessConnected = 1306, VREvent_ProcessDisconnected = 1307, VREvent_Compositor_ChaperoneBoundsShown = 1410, VREvent_Compositor_ChaperoneBoundsHidden = 1411, VREvent_Compositor_DisplayDisconnected = 1412, VREvent_Compositor_DisplayReconnected = 1413, VREvent_Compositor_HDCPError = 1414, VREvent_Compositor_ApplicationNotResponding = 1415, VREvent_Compositor_ApplicationResumed = 1416, VREvent_Compositor_OutOfVideoMemory = 1417, VREvent_Compositor_DisplayModeNotSupported = 1418, VREvent_Compositor_StageOverrideReady = 1419, VREvent_Compositor_RequestDisconnectReconnect = 1420, VREvent_TrackedCamera_StartVideoStream = 1500, VREvent_TrackedCamera_StopVideoStream = 1501, VREvent_TrackedCamera_PauseVideoStream = 1502, VREvent_TrackedCamera_ResumeVideoStream = 1503, VREvent_TrackedCamera_EditingSurface = 1550, VREvent_PerformanceTest_EnableCapture = 1600, VREvent_PerformanceTest_DisableCapture = 1601, VREvent_PerformanceTest_FidelityLevel = 1602, VREvent_MessageOverlay_Closed = 1650, VREvent_MessageOverlayCloseRequested = 1651, VREvent_Input_HapticVibration = 1700, VREvent_Input_BindingLoadFailed = 1701, VREvent_Input_BindingLoadSuccessful = 1702, VREvent_Input_ActionManifestReloaded = 1703, VREvent_Input_ActionManifestLoadFailed = 1704, VREvent_Input_ProgressUpdate = 1705, VREvent_Input_TrackerActivated = 1706, VREvent_Input_BindingsUpdated = 1707, VREvent_Input_BindingSubscriptionChanged = 1708, VREvent_SpatialAnchors_PoseUpdated = 1800, VREvent_SpatialAnchors_DescriptorUpdated = 1801, VREvent_SpatialAnchors_RequestPoseUpdate = 1802, VREvent_SpatialAnchors_RequestDescriptorUpdate = 1803, VREvent_SystemReport_Started = 1900, VREvent_Monitor_ShowHeadsetView = 2000, VREvent_Monitor_HideHeadsetView = 2001, VREvent_Audio_SetSpeakersVolume = 2100, VREvent_Audio_SetSpeakersMute = 2101, VREvent_Audio_SetMicrophoneVolume = 2102, VREvent_Audio_SetMicrophoneMute = 2103, VREvent_VendorSpecific_Reserved_Start = 10000, VREvent_VendorSpecific_Reserved_End = 19999, } public enum EDeviceActivityLevel { k_EDeviceActivityLevel_Unknown = -1, k_EDeviceActivityLevel_Idle = 0, k_EDeviceActivityLevel_UserInteraction = 1, k_EDeviceActivityLevel_UserInteraction_Timeout = 2, k_EDeviceActivityLevel_Standby = 3, k_EDeviceActivityLevel_Idle_Timeout = 4, } public enum EVRButtonId { k_EButton_System = 0, k_EButton_ApplicationMenu = 1, k_EButton_Grip = 2, k_EButton_DPad_Left = 3, k_EButton_DPad_Up = 4, k_EButton_DPad_Right = 5, k_EButton_DPad_Down = 6, k_EButton_A = 7, k_EButton_ProximitySensor = 31, k_EButton_Axis0 = 32, k_EButton_Axis1 = 33, k_EButton_Axis2 = 34, k_EButton_Axis3 = 35, k_EButton_Axis4 = 36, k_EButton_SteamVR_Touchpad = 32, k_EButton_SteamVR_Trigger = 33, k_EButton_Dashboard_Back = 2, k_EButton_IndexController_A = 2, k_EButton_IndexController_B = 1, k_EButton_IndexController_JoyStick = 35, k_EButton_Reserved0 = 50, k_EButton_Reserved1 = 51, k_EButton_Max = 64, } public enum EVRMouseButton { Left = 1, Right = 2, Middle = 4, } public enum EShowUIType { ShowUI_ControllerBinding = 0, ShowUI_ManageTrackers = 1, ShowUI_Pairing = 3, ShowUI_Settings = 4, ShowUI_DebugCommands = 5, ShowUI_FullControllerBinding = 6, ShowUI_ManageDrivers = 7, } public enum EHDCPError { None = 0, LinkLost = 1, Tampered = 2, DeviceRevoked = 3, Unknown = 4, } public enum EVRComponentProperty { IsStatic = 1, IsVisible = 2, IsTouched = 4, IsPressed = 8, IsScrolled = 16, IsHighlighted = 32, } public enum EVRInputError { None = 0, NameNotFound = 1, WrongType = 2, InvalidHandle = 3, InvalidParam = 4, NoSteam = 5, MaxCapacityReached = 6, IPCError = 7, NoActiveActionSet = 8, InvalidDevice = 9, InvalidSkeleton = 10, InvalidBoneCount = 11, InvalidCompressedData = 12, NoData = 13, BufferTooSmall = 14, MismatchedActionManifest = 15, MissingSkeletonData = 16, InvalidBoneIndex = 17, InvalidPriority = 18, PermissionDenied = 19, InvalidRenderModel = 20, } public enum EVRSpatialAnchorError { Success = 0, Internal = 1, UnknownHandle = 2, ArrayTooSmall = 3, InvalidDescriptorChar = 4, NotYetAvailable = 5, NotAvailableInThisUniverse = 6, PermanentlyUnavailable = 7, WrongDriver = 8, DescriptorTooLong = 9, Unknown = 10, NoRoomCalibration = 11, InvalidArgument = 12, UnknownDriver = 13, } public enum EHiddenAreaMeshType { k_eHiddenAreaMesh_Standard = 0, k_eHiddenAreaMesh_Inverse = 1, k_eHiddenAreaMesh_LineLoop = 2, k_eHiddenAreaMesh_Max = 3, } public enum EVRControllerAxisType { k_eControllerAxis_None = 0, k_eControllerAxis_TrackPad = 1, k_eControllerAxis_Joystick = 2, k_eControllerAxis_Trigger = 3, } public enum EVRControllerEventOutputType { ControllerEventOutput_OSEvents = 0, ControllerEventOutput_VREvents = 1, } public enum ECollisionBoundsStyle { COLLISION_BOUNDS_STYLE_BEGINNER = 0, COLLISION_BOUNDS_STYLE_INTERMEDIATE = 1, COLLISION_BOUNDS_STYLE_SQUARES = 2, COLLISION_BOUNDS_STYLE_ADVANCED = 3, COLLISION_BOUNDS_STYLE_NONE = 4, COLLISION_BOUNDS_STYLE_COUNT = 5, } public enum EVROverlayError { None = 0, UnknownOverlay = 10, InvalidHandle = 11, PermissionDenied = 12, OverlayLimitExceeded = 13, WrongVisibilityType = 14, KeyTooLong = 15, NameTooLong = 16, KeyInUse = 17, WrongTransformType = 18, InvalidTrackedDevice = 19, InvalidParameter = 20, ThumbnailCantBeDestroyed = 21, ArrayTooSmall = 22, RequestFailed = 23, InvalidTexture = 24, UnableToLoadFile = 25, KeyboardAlreadyInUse = 26, NoNeighbor = 27, TooManyMaskPrimitives = 29, BadMaskPrimitive = 30, TextureAlreadyLocked = 31, TextureLockCapacityReached = 32, TextureNotLocked = 33, TimedOut = 34, } public enum EVRApplicationType { VRApplication_Other = 0, VRApplication_Scene = 1, VRApplication_Overlay = 2, VRApplication_Background = 3, VRApplication_Utility = 4, VRApplication_VRMonitor = 5, VRApplication_SteamWatchdog = 6, VRApplication_Bootstrapper = 7, VRApplication_WebHelper = 8, VRApplication_OpenXRInstance = 9, VRApplication_OpenXRScene = 10, VRApplication_OpenXROverlay = 11, VRApplication_Prism = 12, VRApplication_RoomView = 13, VRApplication_Max = 14, } public enum EVRFirmwareError { None = 0, Success = 1, Fail = 2, } public enum EVRNotificationError { OK = 0, InvalidNotificationId = 100, NotificationQueueFull = 101, InvalidOverlayHandle = 102, SystemWithUserValueAlreadyExists = 103, } public enum EVRSkeletalMotionRange { WithController = 0, WithoutController = 1, } public enum EVRSkeletalTrackingLevel { VRSkeletalTracking_Estimated = 0, VRSkeletalTracking_Partial = 1, VRSkeletalTracking_Full = 2, Count = 3, Max = 2, } public enum EVRInitError { None = 0, Unknown = 1, Init_InstallationNotFound = 100, Init_InstallationCorrupt = 101, Init_VRClientDLLNotFound = 102, Init_FileNotFound = 103, Init_FactoryNotFound = 104, Init_InterfaceNotFound = 105, Init_InvalidInterface = 106, Init_UserConfigDirectoryInvalid = 107, Init_HmdNotFound = 108, Init_NotInitialized = 109, Init_PathRegistryNotFound = 110, Init_NoConfigPath = 111, Init_NoLogPath = 112, Init_PathRegistryNotWritable = 113, Init_AppInfoInitFailed = 114, Init_Retry = 115, Init_InitCanceledByUser = 116, Init_AnotherAppLaunching = 117, Init_SettingsInitFailed = 118, Init_ShuttingDown = 119, Init_TooManyObjects = 120, Init_NoServerForBackgroundApp = 121, Init_NotSupportedWithCompositor = 122, Init_NotAvailableToUtilityApps = 123, Init_Internal = 124, Init_HmdDriverIdIsNone = 125, Init_HmdNotFoundPresenceFailed = 126, Init_VRMonitorNotFound = 127, Init_VRMonitorStartupFailed = 128, Init_LowPowerWatchdogNotSupported = 129, Init_InvalidApplicationType = 130, Init_NotAvailableToWatchdogApps = 131, Init_WatchdogDisabledInSettings = 132, Init_VRDashboardNotFound = 133, Init_VRDashboardStartupFailed = 134, Init_VRHomeNotFound = 135, Init_VRHomeStartupFailed = 136, Init_RebootingBusy = 137, Init_FirmwareUpdateBusy = 138, Init_FirmwareRecoveryBusy = 139, Init_USBServiceBusy = 140, Init_VRWebHelperStartupFailed = 141, Init_TrackerManagerInitFailed = 142, Init_AlreadyRunning = 143, Init_FailedForVrMonitor = 144, Init_PropertyManagerInitFailed = 145, Init_WebServerFailed = 146, Init_IllegalTypeTransition = 147, Init_MismatchedRuntimes = 148, Init_InvalidProcessId = 149, Init_VRServiceStartupFailed = 150, Init_PrismNeedsNewDrivers = 151, Init_PrismStartupTimedOut = 152, Init_CouldNotStartPrism = 153, Init_PrismClientInitFailed = 154, Init_PrismClientStartFailed = 155, Init_PrismExitedUnexpectedly = 156, Init_BadLuid = 157, Init_NoServerForAppContainer = 158, Init_DuplicateBootstrapper = 159, Init_VRDashboardServicePending = 160, Init_VRDashboardServiceTimeout = 161, Init_VRDashboardServiceStopped = 162, Init_VRDashboardAlreadyStarted = 163, Init_VRDashboardCopyFailed = 164, Init_VRDashboardTokenFailure = 165, Init_VRDashboardEnvironmentFailure = 166, Init_VRDashboardPathFailure = 167, Driver_Failed = 200, Driver_Unknown = 201, Driver_HmdUnknown = 202, Driver_NotLoaded = 203, Driver_RuntimeOutOfDate = 204, Driver_HmdInUse = 205, Driver_NotCalibrated = 206, Driver_CalibrationInvalid = 207, Driver_HmdDisplayNotFound = 208, Driver_TrackedDeviceInterfaceUnknown = 209, Driver_HmdDriverIdOutOfBounds = 211, Driver_HmdDisplayMirrored = 212, Driver_HmdDisplayNotFoundLaptop = 213, Driver_PeerDriverNotInstalled = 214, Driver_WirelessHmdNotConnected = 215, IPC_ServerInitFailed = 300, IPC_ConnectFailed = 301, IPC_SharedStateInitFailed = 302, IPC_CompositorInitFailed = 303, IPC_MutexInitFailed = 304, IPC_Failed = 305, IPC_CompositorConnectFailed = 306, IPC_CompositorInvalidConnectResponse = 307, IPC_ConnectFailedAfterMultipleAttempts = 308, IPC_ConnectFailedAfterTargetExited = 309, IPC_NamespaceUnavailable = 310, Compositor_Failed = 400, Compositor_D3D11HardwareRequired = 401, Compositor_FirmwareRequiresUpdate = 402, Compositor_OverlayInitFailed = 403, Compositor_ScreenshotsInitFailed = 404, Compositor_UnableToCreateDevice = 405, Compositor_SharedStateIsNull = 406, Compositor_NotificationManagerIsNull = 407, Compositor_ResourceManagerClientIsNull = 408, Compositor_MessageOverlaySharedStateInitFailure = 409, Compositor_PropertiesInterfaceIsNull = 410, Compositor_CreateFullscreenWindowFailed = 411, Compositor_SettingsInterfaceIsNull = 412, Compositor_FailedToShowWindow = 413, Compositor_DistortInterfaceIsNull = 414, Compositor_DisplayFrequencyFailure = 415, Compositor_RendererInitializationFailed = 416, Compositor_DXGIFactoryInterfaceIsNull = 417, Compositor_DXGIFactoryCreateFailed = 418, Compositor_DXGIFactoryQueryFailed = 419, Compositor_InvalidAdapterDesktop = 420, Compositor_InvalidHmdAttachment = 421, Compositor_InvalidOutputDesktop = 422, Compositor_InvalidDeviceProvided = 423, Compositor_D3D11RendererInitializationFailed = 424, Compositor_FailedToFindDisplayMode = 425, Compositor_FailedToCreateSwapChain = 426, Compositor_FailedToGetBackBuffer = 427, Compositor_FailedToCreateRenderTarget = 428, Compositor_FailedToCreateDXGI2SwapChain = 429, Compositor_FailedtoGetDXGI2BackBuffer = 430, Compositor_FailedToCreateDXGI2RenderTarget = 431, Compositor_FailedToGetDXGIDeviceInterface = 432, Compositor_SelectDisplayMode = 433, Compositor_FailedToCreateNvAPIRenderTargets = 434, Compositor_NvAPISetDisplayMode = 435, Compositor_FailedToCreateDirectModeDisplay = 436, Compositor_InvalidHmdPropertyContainer = 437, Compositor_UpdateDisplayFrequency = 438, Compositor_CreateRasterizerState = 439, Compositor_CreateWireframeRasterizerState = 440, Compositor_CreateSamplerState = 441, Compositor_CreateClampToBorderSamplerState = 442, Compositor_CreateAnisoSamplerState = 443, Compositor_CreateOverlaySamplerState = 444, Compositor_CreatePanoramaSamplerState = 445, Compositor_CreateFontSamplerState = 446, Compositor_CreateNoBlendState = 447, Compositor_CreateBlendState = 448, Compositor_CreateAlphaBlendState = 449, Compositor_CreateBlendStateMaskR = 450, Compositor_CreateBlendStateMaskG = 451, Compositor_CreateBlendStateMaskB = 452, Compositor_CreateDepthStencilState = 453, Compositor_CreateDepthStencilStateNoWrite = 454, Compositor_CreateDepthStencilStateNoDepth = 455, Compositor_CreateFlushTexture = 456, Compositor_CreateDistortionSurfaces = 457, Compositor_CreateConstantBuffer = 458, Compositor_CreateHmdPoseConstantBuffer = 459, Compositor_CreateHmdPoseStagingConstantBuffer = 460, Compositor_CreateSharedFrameInfoConstantBuffer = 461, Compositor_CreateOverlayConstantBuffer = 462, Compositor_CreateSceneTextureIndexConstantBuffer = 463, Compositor_CreateReadableSceneTextureIndexConstantBuffer = 464, Compositor_CreateLayerGraphicsTextureIndexConstantBuffer = 465, Compositor_CreateLayerComputeTextureIndexConstantBuffer = 466, Compositor_CreateLayerComputeSceneTextureIndexConstantBuffer = 467, Compositor_CreateComputeHmdPoseConstantBuffer = 468, Compositor_CreateGeomConstantBuffer = 469, Compositor_CreatePanelMaskConstantBuffer = 470, Compositor_CreatePixelSimUBO = 471, Compositor_CreateMSAARenderTextures = 472, Compositor_CreateResolveRenderTextures = 473, Compositor_CreateComputeResolveRenderTextures = 474, Compositor_CreateDriverDirectModeResolveTextures = 475, Compositor_OpenDriverDirectModeResolveTextures = 476, Compositor_CreateFallbackSyncTexture = 477, Compositor_ShareFallbackSyncTexture = 478, Compositor_CreateOverlayIndexBuffer = 479, Compositor_CreateOverlayVertexBuffer = 480, Compositor_CreateTextVertexBuffer = 481, Compositor_CreateTextIndexBuffer = 482, Compositor_CreateMirrorTextures = 483, Compositor_CreateLastFrameRenderTexture = 484, Compositor_CreateMirrorOverlay = 485, Compositor_FailedToCreateVirtualDisplayBackbuffer = 486, Compositor_DisplayModeNotSupported = 487, Compositor_CreateOverlayInvalidCall = 488, Compositor_CreateOverlayAlreadyInitialized = 489, Compositor_FailedToCreateMailbox = 490, Compositor_WindowInterfaceIsNull = 491, Compositor_SystemLayerCreateInstance = 492, Compositor_SystemLayerCreateSession = 493, Compositor_CreateInverseDistortUVs = 494, Compositor_CreateBackbufferDepth = 495, Compositor_CannotDRMLeaseDisplay = 496, Compositor_CannotConnectToDisplayServer = 497, Compositor_GnomeNoDRMLeasing = 498, Compositor_FailedToInitializeEncoder = 499, Compositor_CreateBlurTexture = 500, VendorSpecific_UnableToConnectToOculusRuntime = 1000, VendorSpecific_WindowsNotInDevMode = 1001, VendorSpecific_OculusLinkNotEnabled = 1002, VendorSpecific_HmdFound_CantOpenDevice = 1101, VendorSpecific_HmdFound_UnableToRequestConfigStart = 1102, VendorSpecific_HmdFound_NoStoredConfig = 1103, VendorSpecific_HmdFound_ConfigTooBig = 1104, VendorSpecific_HmdFound_ConfigTooSmall = 1105, VendorSpecific_HmdFound_UnableToInitZLib = 1106, VendorSpecific_HmdFound_CantReadFirmwareVersion = 1107, VendorSpecific_HmdFound_UnableToSendUserDataStart = 1108, VendorSpecific_HmdFound_UnableToGetUserDataStart = 1109, VendorSpecific_HmdFound_UnableToGetUserDataNext = 1110, VendorSpecific_HmdFound_UserDataAddressRange = 1111, VendorSpecific_HmdFound_UserDataError = 1112, VendorSpecific_HmdFound_ConfigFailedSanityCheck = 1113, VendorSpecific_OculusRuntimeBadInstall = 1114, VendorSpecific_HmdFound_UnexpectedConfiguration_1 = 1115, Steam_SteamInstallationNotFound = 2000, LastError = 2001, } public enum EVRScreenshotType { None = 0, Mono = 1, Stereo = 2, Cubemap = 3, MonoPanorama = 4, StereoPanorama = 5, } public enum EVRScreenshotPropertyFilenames { Preview = 0, VR = 1, } public enum EVRTrackedCameraError { None = 0, OperationFailed = 100, InvalidHandle = 101, InvalidFrameHeaderVersion = 102, OutOfHandles = 103, IPCFailure = 104, NotSupportedForThisDevice = 105, SharedMemoryFailure = 106, FrameBufferingFailure = 107, StreamSetupFailure = 108, InvalidGLTextureId = 109, InvalidSharedTextureHandle = 110, FailedToGetGLTextureId = 111, SharedTextureFailure = 112, NoFrameAvailable = 113, InvalidArgument = 114, InvalidFrameBufferSize = 115, } public enum EVRTrackedCameraFrameLayout { Mono = 1, Stereo = 2, VerticalLayout = 16, HorizontalLayout = 32, } public enum EVRTrackedCameraFrameType { Distorted = 0, Undistorted = 1, MaximumUndistorted = 2, MAX_CAMERA_FRAME_TYPES = 3, } public enum EVRDistortionFunctionType { None = 0, FTheta = 1, Extended_FTheta = 2, MAX_DISTORTION_FUNCTION_TYPES = 3, } public enum EVSync { None = 0, WaitRender = 1, NoWaitRender = 2, } public enum EVRMuraCorrectionMode { Default = 0, NoCorrection = 1, } public enum Imu_OffScaleFlags { OffScale_AccelX = 1, OffScale_AccelY = 2, OffScale_AccelZ = 4, OffScale_GyroX = 8, OffScale_GyroY = 16, OffScale_GyroZ = 32, } public enum EVRApplicationError { None = 0, AppKeyAlreadyExists = 100, NoManifest = 101, NoApplication = 102, InvalidIndex = 103, UnknownApplication = 104, IPCFailed = 105, ApplicationAlreadyRunning = 106, InvalidManifest = 107, InvalidApplication = 108, LaunchFailed = 109, ApplicationAlreadyStarting = 110, LaunchInProgress = 111, OldApplicationQuitting = 112, TransitionAborted = 113, IsTemplate = 114, SteamVRIsExiting = 115, BufferTooSmall = 200, PropertyNotSet = 201, UnknownProperty = 202, InvalidParameter = 203, NotImplemented = 300, } public enum EVRApplicationProperty { Name_String = 0, LaunchType_String = 11, WorkingDirectory_String = 12, BinaryPath_String = 13, Arguments_String = 14, URL_String = 15, Description_String = 50, NewsURL_String = 51, ImagePath_String = 52, Source_String = 53, ActionManifestURL_String = 54, IsDashboardOverlay_Bool = 60, IsTemplate_Bool = 61, IsInstanced_Bool = 62, IsInternal_Bool = 63, WantsCompositorPauseInStandby_Bool = 64, IsHidden_Bool = 65, LastLaunchTime_Uint64 = 70, } public enum EVRSceneApplicationState { None = 0, Starting = 1, Quitting = 2, Running = 3, Waiting = 4, } public enum ChaperoneCalibrationState { OK = 1, Warning = 100, Warning_BaseStationMayHaveMoved = 101, Warning_BaseStationRemoved = 102, Warning_SeatedBoundsInvalid = 103, Error = 200, Error_BaseStationUninitialized = 201, Error_BaseStationConflict = 202, Error_PlayAreaInvalid = 203, Error_CollisionBoundsInvalid = 204, } public enum EChaperoneConfigFile { Live = 1, Temp = 2, } public enum EChaperoneImportFlags { EChaperoneImport_BoundsOnly = 1, } public enum EVRCompositorError { None = 0, RequestFailed = 1, IncompatibleVersion = 100, DoNotHaveFocus = 101, InvalidTexture = 102, IsNotSceneApplication = 103, TextureIsOnWrongDevice = 104, TextureUsesUnsupportedFormat = 105, SharedTexturesNotSupported = 106, IndexOutOfRange = 107, AlreadySubmitted = 108, InvalidBounds = 109, AlreadySet = 110, } public enum EVRCompositorTimingMode { Implicit = 0, Explicit_RuntimePerformsPostPresentHandoff = 1, Explicit_ApplicationPerformsPostPresentHandoff = 2, } public enum VROverlayInputMethod { None = 0, Mouse = 1, } public enum VROverlayTransformType { VROverlayTransform_Invalid = -1, VROverlayTransform_Absolute = 0, VROverlayTransform_TrackedDeviceRelative = 1, VROverlayTransform_TrackedComponent = 3, VROverlayTransform_Cursor = 4, VROverlayTransform_DashboardTab = 5, VROverlayTransform_DashboardThumb = 6, VROverlayTransform_Mountable = 7, VROverlayTransform_Projection = 8, VROverlayTransform_Subview = 9, } public enum VROverlayFlags { NoDashboardTab = 8, SendVRDiscreteScrollEvents = 64, SendVRTouchpadEvents = 128, ShowTouchPadScrollWheel = 256, TransferOwnershipToInternalProcess = 512, SideBySide_Parallel = 1024, SideBySide_Crossed = 2048, Panorama = 4096, StereoPanorama = 8192, SortWithNonSceneOverlays = 16384, VisibleInDashboard = 32768, MakeOverlaysInteractiveIfVisible = 65536, SendVRSmoothScrollEvents = 131072, ProtectedContent = 262144, HideLaserIntersection = 524288, WantsModalBehavior = 1048576, IsPremultiplied = 2097152, IgnoreTextureAlpha = 4194304, EnableControlBar = 8388608, EnableControlBarKeyboard = 16777216, EnableControlBarClose = 33554432, Reserved = 67108864, EnableClickStabilization = 134217728, MultiCursor = 268435456, } public enum VRMessageOverlayResponse { ButtonPress_0 = 0, ButtonPress_1 = 1, ButtonPress_2 = 2, ButtonPress_3 = 3, CouldntFindSystemOverlay = 4, CouldntFindOrCreateClientOverlay = 5, ApplicationQuit = 6, } public enum EGamepadTextInputMode { k_EGamepadTextInputModeNormal = 0, k_EGamepadTextInputModePassword = 1, k_EGamepadTextInputModeSubmit = 2, } public enum EGamepadTextInputLineMode { k_EGamepadTextInputLineModeSingleLine = 0, k_EGamepadTextInputLineModeMultipleLines = 1, } public enum EVROverlayIntersectionMaskPrimitiveType { OverlayIntersectionPrimitiveType_Rectangle = 0, OverlayIntersectionPrimitiveType_Circle = 1, } public enum EKeyboardFlags { KeyboardFlag_Minimal = 1, KeyboardFlag_Modal = 2, KeyboardFlag_ShowArrowKeys = 4, KeyboardFlag_HideDoneKey = 8, } public enum EDeviceType { Invalid = -1, DirectX11 = 0, Vulkan = 1, } public enum HeadsetViewMode_t { HeadsetViewMode_Left = 0, HeadsetViewMode_Right = 1, HeadsetViewMode_Both = 2, } public enum EVRRenderModelError { None = 0, Loading = 100, NotSupported = 200, InvalidArg = 300, InvalidModel = 301, NoShapes = 302, MultipleShapes = 303, TooManyVertices = 304, MultipleTextures = 305, BufferTooSmall = 306, NotEnoughNormals = 307, NotEnoughTexCoords = 308, InvalidTexture = 400, } public enum EVRRenderModelTextureFormat { RGBA8_SRGB = 0, BC2 = 1, BC4 = 2, BC7 = 3, BC7_SRGB = 4, RGBA16_FLOAT = 5, } public enum EVRNotificationType { Transient = 0, Persistent = 1, Transient_SystemWithUserValue = 2, } public enum EVRNotificationStyle { None = 0, Application = 100, Contact_Disabled = 200, Contact_Enabled = 201, Contact_Active = 202, } public enum EVRSettingsError { None = 0, IPCFailed = 1, WriteFailed = 2, ReadFailed = 3, JsonParseFailed = 4, UnsetSettingHasNoDefault = 5, } public enum EVRScreenshotError { None = 0, RequestFailed = 1, IncompatibleVersion = 100, NotFound = 101, BufferTooSmall = 102, ScreenshotAlreadyInProgress = 108, } public enum EVRSkeletalTransformSpace { Model = 0, Parent = 1, } public enum EVRSkeletalReferencePose { BindPose = 0, OpenHand = 1, Fist = 2, GripLimit = 3, } public enum EVRFinger { Thumb = 0, Index = 1, Middle = 2, Ring = 3, Pinky = 4, Count = 5, } public enum EVRFingerSplay { Thumb_Index = 0, Index_Middle = 1, Middle_Ring = 2, Ring_Pinky = 3, Count = 4, } public enum EVRSummaryType { FromAnimation = 0, FromDevice = 1, } public enum EVRInputFilterCancelType { VRInputFilterCancel_Timers = 0, VRInputFilterCancel_Momentum = 1, } public enum EVRInputStringBits { VRInputString_Hand = 1, VRInputString_ControllerType = 2, VRInputString_InputSource = 4, VRInputString_All = -1, } public enum EIOBufferError { IOBuffer_Success = 0, IOBuffer_OperationFailed = 100, IOBuffer_InvalidHandle = 101, IOBuffer_InvalidArgument = 102, IOBuffer_PathExists = 103, IOBuffer_PathDoesNotExist = 104, IOBuffer_Permission = 105, } public enum EIOBufferMode { Read = 1, Write = 2, Create = 512, } public enum EVRDebugError { Success = 0, BadParameter = 1, } public enum EPropertyWriteType { PropertyWrite_Set = 0, PropertyWrite_Erase = 1, PropertyWrite_SetError = 2, } public enum EBlockQueueError { None = 0, QueueAlreadyExists = 1, QueueNotFound = 2, BlockNotAvailable = 3, InvalidHandle = 4, InvalidParam = 5, ParamMismatch = 6, InternalError = 7, AlreadyInitialized = 8, OperationIsServerOnly = 9, TooManyConnections = 10, } public enum EBlockQueueReadType { BlockQueueRead_Latest = 0, BlockQueueRead_New = 1, BlockQueueRead_Next = 2, } public enum EBlockQueueCreationFlag { BlockQueueFlag_OwnerIsReader = 1, } [StructLayout(LayoutKind.Explicit)] public struct VREvent_Data_t { [FieldOffset(0)] public VREvent_Reserved_t reserved; [FieldOffset(0)] public VREvent_Controller_t controller; [FieldOffset(0)] public VREvent_Mouse_t mouse; [FieldOffset(0)] public VREvent_Scroll_t scroll; [FieldOffset(0)] public VREvent_Process_t process; [FieldOffset(0)] public VREvent_Notification_t notification; [FieldOffset(0)] public VREvent_Overlay_t overlay; [FieldOffset(0)] public VREvent_Status_t status; [FieldOffset(0)] public VREvent_Ipd_t ipd; [FieldOffset(0)] public VREvent_Chaperone_t chaperone; [FieldOffset(0)] public VREvent_PerformanceTest_t performanceTest; [FieldOffset(0)] public VREvent_TouchPadMove_t touchPadMove; [FieldOffset(0)] public VREvent_SeatedZeroPoseReset_t seatedZeroPoseReset; [FieldOffset(0)] public VREvent_Screenshot_t screenshot; [FieldOffset(0)] public VREvent_ScreenshotProgress_t screenshotProgress; [FieldOffset(0)] public VREvent_ApplicationLaunch_t applicationLaunch; [FieldOffset(0)] public VREvent_EditingCameraSurface_t cameraSurface; [FieldOffset(0)] public VREvent_MessageOverlay_t messageOverlay; [FieldOffset(0)] public VREvent_Property_t property; [FieldOffset(0)] public VREvent_HapticVibration_t hapticVibration; [FieldOffset(0)] public VREvent_WebConsole_t webConsole; [FieldOffset(0)] public VREvent_InputBindingLoad_t inputBinding; [FieldOffset(0)] public VREvent_SpatialAnchor_t spatialAnchor; [FieldOffset(0)] public VREvent_InputActionManifestLoad_t actionManifest; [FieldOffset(0)] public VREvent_ProgressUpdate_t progressUpdate; [FieldOffset(0)] public VREvent_ShowUI_t showUi; [FieldOffset(0)] public VREvent_ShowDevTools_t showDevTools; [FieldOffset(0)] public VREvent_HDCPError_t hdcpError; [FieldOffset(0)] public VREvent_AudioVolumeControl_t audioVolumeControl; [FieldOffset(0)] public VREvent_AudioMuteControl_t audioMuteControl; [FieldOffset(0)] public VREvent_Keyboard_t keyboard; // This has to be at the end due to a mono bug } [StructLayout(LayoutKind.Explicit)] public struct VROverlayIntersectionMaskPrimitive_Data_t { [FieldOffset(0)] public IntersectionMaskRectangle_t m_Rectangle; [FieldOffset(0)] public IntersectionMaskCircle_t m_Circle; } [StructLayout(LayoutKind.Sequential)] public struct HmdMatrix34_t { public float m0; //float[3][4] public float m1; public float m2; public float m3; public float m4; public float m5; public float m6; public float m7; public float m8; public float m9; public float m10; public float m11; #if UNITY_5_3_OR_NEWER public Vector3 GetPosition() { return new Vector3(m3, m7, -m11); } public bool IsRotationValid() { return ((m2 != 0 || m6 != 0 || m10 != 0) && (m1 != 0 || m5 != 0 || m9 != 0)); } public Quaternion GetRotation() { if (IsRotationValid()) { float w = Mathf.Sqrt(Mathf.Max(0, 1 + m0 + m5 + m10)) / 2; float x = Mathf.Sqrt(Mathf.Max(0, 1 + m0 - m5 - m10)) / 2; float y = Mathf.Sqrt(Mathf.Max(0, 1 - m0 + m5 - m10)) / 2; float z = Mathf.Sqrt(Mathf.Max(0, 1 - m0 - m5 + m10)) / 2; _copysign(ref x, -m9 - -m6); _copysign(ref y, -m2 - -m8); _copysign(ref z, m4 - m1); return new Quaternion(x, y, z, w); } return Quaternion.identity; } private static void _copysign(ref float sizeval, float signval) { if (signval > 0 != sizeval > 0) sizeval = -sizeval; } #endif } [StructLayout(LayoutKind.Sequential)] public struct HmdMatrix33_t { public float m0; //float[3][3] public float m1; public float m2; public float m3; public float m4; public float m5; public float m6; public float m7; public float m8; } [StructLayout(LayoutKind.Sequential)] public struct HmdMatrix44_t { public float m0; //float[4][4] public float m1; public float m2; public float m3; public float m4; public float m5; public float m6; public float m7; public float m8; public float m9; public float m10; public float m11; public float m12; public float m13; public float m14; public float m15; } [StructLayout(LayoutKind.Sequential)] public struct HmdVector3_t { public float v0; //float[3] public float v1; public float v2; } [StructLayout(LayoutKind.Sequential)] public struct HmdVector4_t { public float v0; //float[4] public float v1; public float v2; public float v3; } [StructLayout(LayoutKind.Sequential)] public struct HmdVector3d_t { public double v0; //double[3] public double v1; public double v2; } [StructLayout(LayoutKind.Sequential)] public struct HmdVector2_t { public float v0; //float[2] public float v1; } [StructLayout(LayoutKind.Sequential)] public struct HmdQuaternion_t { public double w; public double x; public double y; public double z; } [StructLayout(LayoutKind.Sequential)] public struct HmdQuaternionf_t { public float w; public float x; public float y; public float z; } [StructLayout(LayoutKind.Sequential)] public struct HmdColor_t { public float r; public float g; public float b; public float a; } [StructLayout(LayoutKind.Sequential)] public struct HmdQuad_t { public HmdVector3_t vCorners0; //HmdVector3_t[4] public HmdVector3_t vCorners1; public HmdVector3_t vCorners2; public HmdVector3_t vCorners3; } [StructLayout(LayoutKind.Sequential)] public struct HmdRect2_t { public HmdVector2_t vTopLeft; public HmdVector2_t vBottomRight; } [StructLayout(LayoutKind.Sequential)] public struct VRBoneTransform_t { public HmdVector4_t position; public HmdQuaternionf_t orientation; } [StructLayout(LayoutKind.Sequential)] public struct DistortionCoordinates_t { public float rfRed0; //float[2] public float rfRed1; public float rfGreen0; //float[2] public float rfGreen1; public float rfBlue0; //float[2] public float rfBlue1; } [StructLayout(LayoutKind.Sequential)] public struct Texture_t { public IntPtr handle; // void * public ETextureType eType; public EColorSpace eColorSpace; } [StructLayout(LayoutKind.Sequential)] public struct VRTextureBounds_t { public float uMin; public float vMin; public float uMax; public float vMax; } [StructLayout(LayoutKind.Sequential)] public struct VRTextureWithPose_t { public IntPtr handle; // void * public ETextureType eType; public EColorSpace eColorSpace; public HmdMatrix34_t mDeviceToAbsoluteTracking; } [StructLayout(LayoutKind.Sequential)] public struct VRTextureDepthInfo_t { public IntPtr handle; // void * public HmdMatrix44_t mProjection; public HmdVector2_t vRange; } [StructLayout(LayoutKind.Sequential)] public struct VRTextureWithDepth_t { public IntPtr handle; // void * public ETextureType eType; public EColorSpace eColorSpace; public VRTextureDepthInfo_t depth; } [StructLayout(LayoutKind.Sequential)] public struct VRTextureWithPoseAndDepth_t { public IntPtr handle; // void * public ETextureType eType; public EColorSpace eColorSpace; public HmdMatrix34_t mDeviceToAbsoluteTracking; public VRTextureDepthInfo_t depth; } [StructLayout(LayoutKind.Sequential)] public struct TrackedDevicePose_t { public HmdMatrix34_t mDeviceToAbsoluteTracking; public HmdVector3_t vVelocity; public HmdVector3_t vAngularVelocity; public ETrackingResult eTrackingResult; [MarshalAs(UnmanagedType.I1)] public bool bPoseIsValid; [MarshalAs(UnmanagedType.I1)] public bool bDeviceIsConnected; } [StructLayout(LayoutKind.Sequential)] public struct VRVulkanTextureData_t { public ulong m_nImage; public IntPtr m_pDevice; // struct VkDevice_T * public IntPtr m_pPhysicalDevice; // struct VkPhysicalDevice_T * public IntPtr m_pInstance; // struct VkInstance_T * public IntPtr m_pQueue; // struct VkQueue_T * public uint m_nQueueFamilyIndex; public uint m_nWidth; public uint m_nHeight; public uint m_nFormat; public uint m_nSampleCount; } [StructLayout(LayoutKind.Sequential)] public struct VRVulkanTextureArrayData_t { public uint m_unArrayIndex; public uint m_unArraySize; } [StructLayout(LayoutKind.Sequential)] public struct D3D12TextureData_t { public IntPtr m_pResource; // struct ID3D12Resource * public IntPtr m_pCommandQueue; // struct ID3D12CommandQueue * public uint m_nNodeMask; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Controller_t { public uint button; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Mouse_t { public float x; public float y; public uint button; public uint cursorIndex; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Scroll_t { public float xdelta; public float ydelta; public uint unused; public float viewportscale; public uint cursorIndex; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_TouchPadMove_t { [MarshalAs(UnmanagedType.I1)] public bool bFingerDown; public float flSecondsFingerDown; public float fValueXFirst; public float fValueYFirst; public float fValueXRaw; public float fValueYRaw; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Notification_t { public ulong ulUserValue; public uint notificationId; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Process_t { public uint pid; public uint oldPid; [MarshalAs(UnmanagedType.I1)] public bool bForced; [MarshalAs(UnmanagedType.I1)] public bool bConnectionLost; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Overlay_t { public ulong overlayHandle; public ulong devicePath; public ulong memoryBlockId; public uint cursorIndex; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Status_t { public uint statusState; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Keyboard_t { public byte cNewInput0,cNewInput1,cNewInput2,cNewInput3,cNewInput4,cNewInput5,cNewInput6,cNewInput7; public string cNewInput { get { return new string(new char[] { (char)cNewInput0, (char)cNewInput1, (char)cNewInput2, (char)cNewInput3, (char)cNewInput4, (char)cNewInput5, (char)cNewInput6, (char)cNewInput7 }).TrimEnd('\0'); } } public ulong uUserValue; public ulong overlayHandle; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Ipd_t { public float ipdMeters; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Chaperone_t { public ulong m_nPreviousUniverse; public ulong m_nCurrentUniverse; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Reserved_t { public ulong reserved0; public ulong reserved1; public ulong reserved2; public ulong reserved3; public ulong reserved4; public ulong reserved5; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_PerformanceTest_t { public uint m_nFidelityLevel; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_SeatedZeroPoseReset_t { [MarshalAs(UnmanagedType.I1)] public bool bResetBySystemMenu; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Screenshot_t { public uint handle; public uint type; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_ScreenshotProgress_t { public float progress; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_ApplicationLaunch_t { public uint pid; public uint unArgsHandle; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_EditingCameraSurface_t { public ulong overlayHandle; public uint nVisualMode; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_MessageOverlay_t { public uint unVRMessageOverlayResponse; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_Property_t { public ulong container; public ETrackedDeviceProperty prop; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_HapticVibration_t { public ulong containerHandle; public ulong componentHandle; public float fDurationSeconds; public float fFrequency; public float fAmplitude; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_WebConsole_t { public ulong webConsoleHandle; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_InputBindingLoad_t { public ulong ulAppContainer; public ulong pathMessage; public ulong pathUrl; public ulong pathControllerType; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_InputActionManifestLoad_t { public ulong pathAppKey; public ulong pathMessage; public ulong pathMessageParam; public ulong pathManifestPath; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_SpatialAnchor_t { public uint unHandle; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_ProgressUpdate_t { public ulong ulApplicationPropertyContainer; public ulong pathDevice; public ulong pathInputSource; public ulong pathProgressAction; public ulong pathIcon; public float fProgress; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_ShowUI_t { public EShowUIType eType; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_ShowDevTools_t { public int nBrowserIdentifier; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_HDCPError_t { public EHDCPError eCode; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_AudioVolumeControl_t { public float fVolumeLevel; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_AudioMuteControl_t { [MarshalAs(UnmanagedType.I1)] public bool bMute; } [StructLayout(LayoutKind.Sequential)] public struct VREvent_t { public uint eventType; public uint trackedDeviceIndex; public float eventAgeSeconds; public VREvent_Data_t data; } // This structure is for backwards binary compatibility on Linux and OSX only [StructLayout(LayoutKind.Sequential, Pack = 4)] public struct VREvent_t_Packed { public uint eventType; public uint trackedDeviceIndex; public float eventAgeSeconds; public VREvent_Data_t data; public VREvent_t_Packed(VREvent_t unpacked) { this.eventType = unpacked.eventType; this.trackedDeviceIndex = unpacked.trackedDeviceIndex; this.eventAgeSeconds = unpacked.eventAgeSeconds; this.data = unpacked.data; } public void Unpack(ref VREvent_t unpacked) { unpacked.eventType = this.eventType; unpacked.trackedDeviceIndex = this.trackedDeviceIndex; unpacked.eventAgeSeconds = this.eventAgeSeconds; unpacked.data = this.data; } } [StructLayout(LayoutKind.Sequential)] public struct RenderModel_ComponentState_t { public HmdMatrix34_t mTrackingToComponentRenderModel; public HmdMatrix34_t mTrackingToComponentLocal; public uint uProperties; } [StructLayout(LayoutKind.Sequential)] public struct HiddenAreaMesh_t { public IntPtr pVertexData; // const struct vr::HmdVector2_t * public uint unTriangleCount; } [StructLayout(LayoutKind.Sequential)] public struct VRControllerAxis_t { public float x; public float y; } [StructLayout(LayoutKind.Sequential)] public struct VRControllerState_t { public uint unPacketNum; public ulong ulButtonPressed; public ulong ulButtonTouched; public VRControllerAxis_t rAxis0; //VRControllerAxis_t[5] public VRControllerAxis_t rAxis1; public VRControllerAxis_t rAxis2; public VRControllerAxis_t rAxis3; public VRControllerAxis_t rAxis4; } // This structure is for backwards binary compatibility on Linux and OSX only [StructLayout(LayoutKind.Sequential, Pack = 4)] public struct VRControllerState_t_Packed { public uint unPacketNum; public ulong ulButtonPressed; public ulong ulButtonTouched; public VRControllerAxis_t rAxis0; //VRControllerAxis_t[5] public VRControllerAxis_t rAxis1; public VRControllerAxis_t rAxis2; public VRControllerAxis_t rAxis3; public VRControllerAxis_t rAxis4; public VRControllerState_t_Packed(VRControllerState_t unpacked) { this.unPacketNum = unpacked.unPacketNum; this.ulButtonPressed = unpacked.ulButtonPressed; this.ulButtonTouched = unpacked.ulButtonTouched; this.rAxis0 = unpacked.rAxis0; this.rAxis1 = unpacked.rAxis1; this.rAxis2 = unpacked.rAxis2; this.rAxis3 = unpacked.rAxis3; this.rAxis4 = unpacked.rAxis4; } public void Unpack(ref VRControllerState_t unpacked) { unpacked.unPacketNum = this.unPacketNum; unpacked.ulButtonPressed = this.ulButtonPressed; unpacked.ulButtonTouched = this.ulButtonTouched; unpacked.rAxis0 = this.rAxis0; unpacked.rAxis1 = this.rAxis1; unpacked.rAxis2 = this.rAxis2; unpacked.rAxis3 = this.rAxis3; unpacked.rAxis4 = this.rAxis4; } } [StructLayout(LayoutKind.Sequential)] public struct CameraVideoStreamFrameHeader_t { public EVRTrackedCameraFrameType eFrameType; public uint nWidth; public uint nHeight; public uint nBytesPerPixel; public uint nFrameSequence; public TrackedDevicePose_t trackedDevicePose; public ulong ulFrameExposureTime; } [StructLayout(LayoutKind.Sequential)] public struct Compositor_FrameTiming { public uint m_nSize; public uint m_nFrameIndex; public uint m_nNumFramePresents; public uint m_nNumMisPresented; public uint m_nNumDroppedFrames; public uint m_nReprojectionFlags; public double m_flSystemTimeInSeconds; public float m_flPreSubmitGpuMs; public float m_flPostSubmitGpuMs; public float m_flTotalRenderGpuMs; public float m_flCompositorRenderGpuMs; public float m_flCompositorRenderCpuMs; public float m_flCompositorIdleCpuMs; public float m_flClientFrameIntervalMs; public float m_flPresentCallCpuMs; public float m_flWaitForPresentCpuMs; public float m_flSubmitFrameMs; public float m_flWaitGetPosesCalledMs; public float m_flNewPosesReadyMs; public float m_flNewFrameReadyMs; public float m_flCompositorUpdateStartMs; public float m_flCompositorUpdateEndMs; public float m_flCompositorRenderStartMs; public TrackedDevicePose_t m_HmdPose; public uint m_nNumVSyncsReadyForUse; public uint m_nNumVSyncsToFirstView; } [StructLayout(LayoutKind.Sequential)] public struct Compositor_BenchmarkResults { public float m_flMegaPixelsPerSecond; public float m_flHmdRecommendedMegaPixelsPerSecond; } [StructLayout(LayoutKind.Sequential)] public struct DriverDirectMode_FrameTiming { public uint m_nSize; public uint m_nNumFramePresents; public uint m_nNumMisPresented; public uint m_nNumDroppedFrames; public uint m_nReprojectionFlags; } [StructLayout(LayoutKind.Sequential)] public struct ImuSample_t { public double fSampleTime; public HmdVector3d_t vAccel; public HmdVector3d_t vGyro; public uint unOffScaleFlags; } [StructLayout(LayoutKind.Sequential)] public struct AppOverrideKeys_t { public IntPtr pchKey; // const char * public IntPtr pchValue; // const char * } [StructLayout(LayoutKind.Sequential)] public struct Compositor_CumulativeStats { public uint m_nPid; public uint m_nNumFramePresents; public uint m_nNumDroppedFrames; public uint m_nNumReprojectedFrames; public uint m_nNumFramePresentsOnStartup; public uint m_nNumDroppedFramesOnStartup; public uint m_nNumReprojectedFramesOnStartup; public uint m_nNumLoading; public uint m_nNumFramePresentsLoading; public uint m_nNumDroppedFramesLoading; public uint m_nNumReprojectedFramesLoading; public uint m_nNumTimedOut; public uint m_nNumFramePresentsTimedOut; public uint m_nNumDroppedFramesTimedOut; public uint m_nNumReprojectedFramesTimedOut; public uint m_nNumFrameSubmits; public double m_flSumCompositorCPUTimeMS; public double m_flSumCompositorGPUTimeMS; public double m_flSumTargetFrameTimes; public double m_flSumApplicationCPUTimeMS; public double m_flSumApplicationGPUTimeMS; public uint m_nNumFramesWithDepth; } [StructLayout(LayoutKind.Sequential)] public struct Compositor_StageRenderSettings { public HmdColor_t m_PrimaryColor; public HmdColor_t m_SecondaryColor; public float m_flVignetteInnerRadius; public float m_flVignetteOuterRadius; public float m_flFresnelStrength; [MarshalAs(UnmanagedType.I1)] public bool m_bBackfaceCulling; [MarshalAs(UnmanagedType.I1)] public bool m_bGreyscale; [MarshalAs(UnmanagedType.I1)] public bool m_bWireframe; } [StructLayout(LayoutKind.Sequential)] public struct VROverlayIntersectionParams_t { public HmdVector3_t vSource; public HmdVector3_t vDirection; public ETrackingUniverseOrigin eOrigin; } [StructLayout(LayoutKind.Sequential)] public struct VROverlayIntersectionResults_t { public HmdVector3_t vPoint; public HmdVector3_t vNormal; public HmdVector2_t vUVs; public float fDistance; } [StructLayout(LayoutKind.Sequential)] public struct IntersectionMaskRectangle_t { public float m_flTopLeftX; public float m_flTopLeftY; public float m_flWidth; public float m_flHeight; } [StructLayout(LayoutKind.Sequential)] public struct IntersectionMaskCircle_t { public float m_flCenterX; public float m_flCenterY; public float m_flRadius; } [StructLayout(LayoutKind.Sequential)] public struct VROverlayIntersectionMaskPrimitive_t { public EVROverlayIntersectionMaskPrimitiveType m_nPrimitiveType; public VROverlayIntersectionMaskPrimitive_Data_t m_Primitive; } [StructLayout(LayoutKind.Sequential)] public struct VROverlayProjection_t { public float fLeft; public float fRight; public float fTop; public float fBottom; } [StructLayout(LayoutKind.Sequential)] public struct VROverlayView_t { public ulong overlayHandle; public Texture_t texture; public VRTextureBounds_t textureBounds; } [StructLayout(LayoutKind.Sequential)] public struct VRVulkanDevice_t { public IntPtr m_pInstance; // struct VkInstance_T * public IntPtr m_pDevice; // struct VkDevice_T * public IntPtr m_pPhysicalDevice; // struct VkPhysicalDevice_T * public IntPtr m_pQueue; // struct VkQueue_T * public uint m_uQueueFamilyIndex; } [StructLayout(LayoutKind.Sequential)] public struct VRNativeDevice_t { public IntPtr handle; // void * public EDeviceType eType; } [StructLayout(LayoutKind.Sequential)] public struct RenderModel_Vertex_t { public HmdVector3_t vPosition; public HmdVector3_t vNormal; public float rfTextureCoord0; //float[2] public float rfTextureCoord1; } [StructLayout(LayoutKind.Sequential)] public struct RenderModel_TextureMap_t { public ushort unWidth; public ushort unHeight; public IntPtr rubTextureMapData; // const uint8_t * public EVRRenderModelTextureFormat format; public ushort unMipLevels; } // This structure is for backwards binary compatibility on Linux and OSX only [StructLayout(LayoutKind.Sequential, Pack = 4)] public struct RenderModel_TextureMap_t_Packed { public ushort unWidth; public ushort unHeight; public IntPtr rubTextureMapData; // const uint8_t * public EVRRenderModelTextureFormat format; public ushort unMipLevels; public RenderModel_TextureMap_t_Packed(RenderModel_TextureMap_t unpacked) { this.unWidth = unpacked.unWidth; this.unHeight = unpacked.unHeight; this.rubTextureMapData = unpacked.rubTextureMapData; this.format = unpacked.format; this.unMipLevels = unpacked.unMipLevels; } public void Unpack(ref RenderModel_TextureMap_t unpacked) { unpacked.unWidth = this.unWidth; unpacked.unHeight = this.unHeight; unpacked.rubTextureMapData = this.rubTextureMapData; unpacked.format = this.format; unpacked.unMipLevels = this.unMipLevels; } } [StructLayout(LayoutKind.Sequential)] public struct RenderModel_t { public IntPtr rVertexData; // const struct vr::RenderModel_Vertex_t * public uint unVertexCount; public IntPtr rIndexData; // const uint16_t * public uint unTriangleCount; public int diffuseTextureId; } // This structure is for backwards binary compatibility on Linux and OSX only [StructLayout(LayoutKind.Sequential, Pack = 4)] public struct RenderModel_t_Packed { public IntPtr rVertexData; // const struct vr::RenderModel_Vertex_t * public uint unVertexCount; public IntPtr rIndexData; // const uint16_t * public uint unTriangleCount; public int diffuseTextureId; public RenderModel_t_Packed(RenderModel_t unpacked) { this.rVertexData = unpacked.rVertexData; this.unVertexCount = unpacked.unVertexCount; this.rIndexData = unpacked.rIndexData; this.unTriangleCount = unpacked.unTriangleCount; this.diffuseTextureId = unpacked.diffuseTextureId; } public void Unpack(ref RenderModel_t unpacked) { unpacked.rVertexData = this.rVertexData; unpacked.unVertexCount = this.unVertexCount; unpacked.rIndexData = this.rIndexData; unpacked.unTriangleCount = this.unTriangleCount; unpacked.diffuseTextureId = this.diffuseTextureId; } } [StructLayout(LayoutKind.Sequential)] public struct RenderModel_ControllerMode_State_t { [MarshalAs(UnmanagedType.I1)] public bool bScrollWheelVisible; } [StructLayout(LayoutKind.Sequential)] public struct NotificationBitmap_t { public IntPtr m_pImageData; // void * public int m_nWidth; public int m_nHeight; public int m_nBytesPerPixel; } [StructLayout(LayoutKind.Sequential)] public struct CVRSettingHelper { public IntPtr m_pSettings; // class vr::IVRSettings * } [StructLayout(LayoutKind.Sequential)] public struct InputAnalogActionData_t { [MarshalAs(UnmanagedType.I1)] public bool bActive; public ulong activeOrigin; public float x; public float y; public float z; public float deltaX; public float deltaY; public float deltaZ; public float fUpdateTime; } [StructLayout(LayoutKind.Sequential)] public struct InputDigitalActionData_t { [MarshalAs(UnmanagedType.I1)] public bool bActive; public ulong activeOrigin; [MarshalAs(UnmanagedType.I1)] public bool bState; [MarshalAs(UnmanagedType.I1)] public bool bChanged; public float fUpdateTime; } [StructLayout(LayoutKind.Sequential)] public struct InputPoseActionData_t { [MarshalAs(UnmanagedType.I1)] public bool bActive; public ulong activeOrigin; public TrackedDevicePose_t pose; } [StructLayout(LayoutKind.Sequential)] public struct InputSkeletalActionData_t { [MarshalAs(UnmanagedType.I1)] public bool bActive; public ulong activeOrigin; } [StructLayout(LayoutKind.Sequential)] public struct InputOriginInfo_t { public ulong devicePath; public uint trackedDeviceIndex; public byte rchRenderModelComponentName0,rchRenderModelComponentName1,rchRenderModelComponentName2,rchRenderModelComponentName3,rchRenderModelComponentName4,rchRenderModelComponentName5,rchRenderModelComponentName6,rchRenderModelComponentName7,rchRenderModelComponentName8,rchRenderModelComponentName9,rchRenderModelComponentName10,rchRenderModelComponentName11,rchRenderModelComponentName12,rchRenderModelComponentName13,rchRenderModelComponentName14,rchRenderModelComponentName15,rchRenderModelComponentName16,rchRenderModelComponentName17,rchRenderModelComponentName18,rchRenderModelComponentName19,rchRenderModelComponentName20,rchRenderModelComponentName21,rchRenderModelComponentName22,rchRenderModelComponentName23,rchRenderModelComponentName24,rchRenderModelComponentName25,rchRenderModelComponentName26,rchRenderModelComponentName27,rchRenderModelComponentName28,rchRenderModelComponentName29,rchRenderModelComponentName30,rchRenderModelComponentName31,rchRenderModelComponentName32,rchRenderModelComponentName33,rchRenderModelComponentName34,rchRenderModelComponentName35,rchRenderModelComponentName36,rchRenderModelComponentName37,rchRenderModelComponentName38,rchRenderModelComponentName39,rchRenderModelComponentName40,rchRenderModelComponentName41,rchRenderModelComponentName42,rchRenderModelComponentName43,rchRenderModelComponentName44,rchRenderModelComponentName45,rchRenderModelComponentName46,rchRenderModelComponentName47,rchRenderModelComponentName48,rchRenderModelComponentName49,rchRenderModelComponentName50,rchRenderModelComponentName51,rchRenderModelComponentName52,rchRenderModelComponentName53,rchRenderModelComponentName54,rchRenderModelComponentName55,rchRenderModelComponentName56,rchRenderModelComponentName57,rchRenderModelComponentName58,rchRenderModelComponentName59,rchRenderModelComponentName60,rchRenderModelComponentName61,rchRenderModelComponentName62,rchRenderModelComponentName63,rchRenderModelComponentName64,rchRenderModelComponentName65,rchRenderModelComponentName66,rchRenderModelComponentName67,rchRenderModelComponentName68,rchRenderModelComponentName69,rchRenderModelComponentName70,rchRenderModelComponentName71,rchRenderModelComponentName72,rchRenderModelComponentName73,rchRenderModelComponentName74,rchRenderModelComponentName75,rchRenderModelComponentName76,rchRenderModelComponentName77,rchRenderModelComponentName78,rchRenderModelComponentName79,rchRenderModelComponentName80,rchRenderModelComponentName81,rchRenderModelComponentName82,rchRenderModelComponentName83,rchRenderModelComponentName84,rchRenderModelComponentName85,rchRenderModelComponentName86,rchRenderModelComponentName87,rchRenderModelComponentName88,rchRenderModelComponentName89,rchRenderModelComponentName90,rchRenderModelComponentName91,rchRenderModelComponentName92,rchRenderModelComponentName93,rchRenderModelComponentName94,rchRenderModelComponentName95,rchRenderModelComponentName96,rchRenderModelComponentName97,rchRenderModelComponentName98,rchRenderModelComponentName99,rchRenderModelComponentName100,rchRenderModelComponentName101,rchRenderModelComponentName102,rchRenderModelComponentName103,rchRenderModelComponentName104,rchRenderModelComponentName105,rchRenderModelComponentName106,rchRenderModelComponentName107,rchRenderModelComponentName108,rchRenderModelComponentName109,rchRenderModelComponentName110,rchRenderModelComponentName111,rchRenderModelComponentName112,rchRenderModelComponentName113,rchRenderModelComponentName114,rchRenderModelComponentName115,rchRenderModelComponentName116,rchRenderModelComponentName117,rchRenderModelComponentName118,rchRenderModelComponentName119,rchRenderModelComponentName120,rchRenderModelComponentName121,rchRenderModelComponentName122,rchRenderModelComponentName123,rchRenderModelComponentName124,rchRenderModelComponentName125,rchRenderModelComponentName126,rchRenderModelComponentName127; public string rchRenderModelComponentName { get { return new string(new char[] { (char)rchRenderModelComponentName0, (char)rchRenderModelComponentName1, (char)rchRenderModelComponentName2, (char)rchRenderModelComponentName3, (char)rchRenderModelComponentName4, (char)rchRenderModelComponentName5, (char)rchRenderModelComponentName6, (char)rchRenderModelComponentName7, (char)rchRenderModelComponentName8, (char)rchRenderModelComponentName9, (char)rchRenderModelComponentName10, (char)rchRenderModelComponentName11, (char)rchRenderModelComponentName12, (char)rchRenderModelComponentName13, (char)rchRenderModelComponentName14, (char)rchRenderModelComponentName15, (char)rchRenderModelComponentName16, (char)rchRenderModelComponentName17, (char)rchRenderModelComponentName18, (char)rchRenderModelComponentName19, (char)rchRenderModelComponentName20, (char)rchRenderModelComponentName21, (char)rchRenderModelComponentName22, (char)rchRenderModelComponentName23, (char)rchRenderModelComponentName24, (char)rchRenderModelComponentName25, (char)rchRenderModelComponentName26, (char)rchRenderModelComponentName27, (char)rchRenderModelComponentName28, (char)rchRenderModelComponentName29, (char)rchRenderModelComponentName30, (char)rchRenderModelComponentName31, (char)rchRenderModelComponentName32, (char)rchRenderModelComponentName33, (char)rchRenderModelComponentName34, (char)rchRenderModelComponentName35, (char)rchRenderModelComponentName36, (char)rchRenderModelComponentName37, (char)rchRenderModelComponentName38, (char)rchRenderModelComponentName39, (char)rchRenderModelComponentName40, (char)rchRenderModelComponentName41, (char)rchRenderModelComponentName42, (char)rchRenderModelComponentName43, (char)rchRenderModelComponentName44, (char)rchRenderModelComponentName45, (char)rchRenderModelComponentName46, (char)rchRenderModelComponentName47, (char)rchRenderModelComponentName48, (char)rchRenderModelComponentName49, (char)rchRenderModelComponentName50, (char)rchRenderModelComponentName51, (char)rchRenderModelComponentName52, (char)rchRenderModelComponentName53, (char)rchRenderModelComponentName54, (char)rchRenderModelComponentName55, (char)rchRenderModelComponentName56, (char)rchRenderModelComponentName57, (char)rchRenderModelComponentName58, (char)rchRenderModelComponentName59, (char)rchRenderModelComponentName60, (char)rchRenderModelComponentName61, (char)rchRenderModelComponentName62, (char)rchRenderModelComponentName63, (char)rchRenderModelComponentName64, (char)rchRenderModelComponentName65, (char)rchRenderModelComponentName66, (char)rchRenderModelComponentName67, (char)rchRenderModelComponentName68, (char)rchRenderModelComponentName69, (char)rchRenderModelComponentName70, (char)rchRenderModelComponentName71, (char)rchRenderModelComponentName72, (char)rchRenderModelComponentName73, (char)rchRenderModelComponentName74, (char)rchRenderModelComponentName75, (char)rchRenderModelComponentName76, (char)rchRenderModelComponentName77, (char)rchRenderModelComponentName78, (char)rchRenderModelComponentName79, (char)rchRenderModelComponentName80, (char)rchRenderModelComponentName81, (char)rchRenderModelComponentName82, (char)rchRenderModelComponentName83, (char)rchRenderModelComponentName84, (char)rchRenderModelComponentName85, (char)rchRenderModelComponentName86, (char)rchRenderModelComponentName87, (char)rchRenderModelComponentName88, (char)rchRenderModelComponentName89, (char)rchRenderModelComponentName90, (char)rchRenderModelComponentName91, (char)rchRenderModelComponentName92, (char)rchRenderModelComponentName93, (char)rchRenderModelComponentName94, (char)rchRenderModelComponentName95, (char)rchRenderModelComponentName96, (char)rchRenderModelComponentName97, (char)rchRenderModelComponentName98, (char)rchRenderModelComponentName99, (char)rchRenderModelComponentName100, (char)rchRenderModelComponentName101, (char)rchRenderModelComponentName102, (char)rchRenderModelComponentName103, (char)rchRenderModelComponentName104, (char)rchRenderModelComponentName105, (char)rchRenderModelComponentName106, (char)rchRenderModelComponentName107, (char)rchRenderModelComponentName108, (char)rchRenderModelComponentName109, (char)rchRenderModelComponentName110, (char)rchRenderModelComponentName111, (char)rchRenderModelComponentName112, (char)rchRenderModelComponentName113, (char)rchRenderModelComponentName114, (char)rchRenderModelComponentName115, (char)rchRenderModelComponentName116, (char)rchRenderModelComponentName117, (char)rchRenderModelComponentName118, (char)rchRenderModelComponentName119, (char)rchRenderModelComponentName120, (char)rchRenderModelComponentName121, (char)rchRenderModelComponentName122, (char)rchRenderModelComponentName123, (char)rchRenderModelComponentName124, (char)rchRenderModelComponentName125, (char)rchRenderModelComponentName126, (char)rchRenderModelComponentName127 }).TrimEnd('\0'); } } } [StructLayout(LayoutKind.Sequential)] public struct InputBindingInfo_t { public byte rchDevicePathName0,rchDevicePathName1,rchDevicePathName2,rchDevicePathName3,rchDevicePathName4,rchDevicePathName5,rchDevicePathName6,rchDevicePathName7,rchDevicePathName8,rchDevicePathName9,rchDevicePathName10,rchDevicePathName11,rchDevicePathName12,rchDevicePathName13,rchDevicePathName14,rchDevicePathName15,rchDevicePathName16,rchDevicePathName17,rchDevicePathName18,rchDevicePathName19,rchDevicePathName20,rchDevicePathName21,rchDevicePathName22,rchDevicePathName23,rchDevicePathName24,rchDevicePathName25,rchDevicePathName26,rchDevicePathName27,rchDevicePathName28,rchDevicePathName29,rchDevicePathName30,rchDevicePathName31,rchDevicePathName32,rchDevicePathName33,rchDevicePathName34,rchDevicePathName35,rchDevicePathName36,rchDevicePathName37,rchDevicePathName38,rchDevicePathName39,rchDevicePathName40,rchDevicePathName41,rchDevicePathName42,rchDevicePathName43,rchDevicePathName44,rchDevicePathName45,rchDevicePathName46,rchDevicePathName47,rchDevicePathName48,rchDevicePathName49,rchDevicePathName50,rchDevicePathName51,rchDevicePathName52,rchDevicePathName53,rchDevicePathName54,rchDevicePathName55,rchDevicePathName56,rchDevicePathName57,rchDevicePathName58,rchDevicePathName59,rchDevicePathName60,rchDevicePathName61,rchDevicePathName62,rchDevicePathName63,rchDevicePathName64,rchDevicePathName65,rchDevicePathName66,rchDevicePathName67,rchDevicePathName68,rchDevicePathName69,rchDevicePathName70,rchDevicePathName71,rchDevicePathName72,rchDevicePathName73,rchDevicePathName74,rchDevicePathName75,rchDevicePathName76,rchDevicePathName77,rchDevicePathName78,rchDevicePathName79,rchDevicePathName80,rchDevicePathName81,rchDevicePathName82,rchDevicePathName83,rchDevicePathName84,rchDevicePathName85,rchDevicePathName86,rchDevicePathName87,rchDevicePathName88,rchDevicePathName89,rchDevicePathName90,rchDevicePathName91,rchDevicePathName92,rchDevicePathName93,rchDevicePathName94,rchDevicePathName95,rchDevicePathName96,rchDevicePathName97,rchDevicePathName98,rchDevicePathName99,rchDevicePathName100,rchDevicePathName101,rchDevicePathName102,rchDevicePathName103,rchDevicePathName104,rchDevicePathName105,rchDevicePathName106,rchDevicePathName107,rchDevicePathName108,rchDevicePathName109,rchDevicePathName110,rchDevicePathName111,rchDevicePathName112,rchDevicePathName113,rchDevicePathName114,rchDevicePathName115,rchDevicePathName116,rchDevicePathName117,rchDevicePathName118,rchDevicePathName119,rchDevicePathName120,rchDevicePathName121,rchDevicePathName122,rchDevicePathName123,rchDevicePathName124,rchDevicePathName125,rchDevicePathName126,rchDevicePathName127; public string rchDevicePathName { get { return new string(new char[] { (char)rchDevicePathName0, (char)rchDevicePathName1, (char)rchDevicePathName2, (char)rchDevicePathName3, (char)rchDevicePathName4, (char)rchDevicePathName5, (char)rchDevicePathName6, (char)rchDevicePathName7, (char)rchDevicePathName8, (char)rchDevicePathName9, (char)rchDevicePathName10, (char)rchDevicePathName11, (char)rchDevicePathName12, (char)rchDevicePathName13, (char)rchDevicePathName14, (char)rchDevicePathName15, (char)rchDevicePathName16, (char)rchDevicePathName17, (char)rchDevicePathName18, (char)rchDevicePathName19, (char)rchDevicePathName20, (char)rchDevicePathName21, (char)rchDevicePathName22, (char)rchDevicePathName23, (char)rchDevicePathName24, (char)rchDevicePathName25, (char)rchDevicePathName26, (char)rchDevicePathName27, (char)rchDevicePathName28, (char)rchDevicePathName29, (char)rchDevicePathName30, (char)rchDevicePathName31, (char)rchDevicePathName32, (char)rchDevicePathName33, (char)rchDevicePathName34, (char)rchDevicePathName35, (char)rchDevicePathName36, (char)rchDevicePathName37, (char)rchDevicePathName38, (char)rchDevicePathName39, (char)rchDevicePathName40, (char)rchDevicePathName41, (char)rchDevicePathName42, (char)rchDevicePathName43, (char)rchDevicePathName44, (char)rchDevicePathName45, (char)rchDevicePathName46, (char)rchDevicePathName47, (char)rchDevicePathName48, (char)rchDevicePathName49, (char)rchDevicePathName50, (char)rchDevicePathName51, (char)rchDevicePathName52, (char)rchDevicePathName53, (char)rchDevicePathName54, (char)rchDevicePathName55, (char)rchDevicePathName56, (char)rchDevicePathName57, (char)rchDevicePathName58, (char)rchDevicePathName59, (char)rchDevicePathName60, (char)rchDevicePathName61, (char)rchDevicePathName62, (char)rchDevicePathName63, (char)rchDevicePathName64, (char)rchDevicePathName65, (char)rchDevicePathName66, (char)rchDevicePathName67, (char)rchDevicePathName68, (char)rchDevicePathName69, (char)rchDevicePathName70, (char)rchDevicePathName71, (char)rchDevicePathName72, (char)rchDevicePathName73, (char)rchDevicePathName74, (char)rchDevicePathName75, (char)rchDevicePathName76, (char)rchDevicePathName77, (char)rchDevicePathName78, (char)rchDevicePathName79, (char)rchDevicePathName80, (char)rchDevicePathName81, (char)rchDevicePathName82, (char)rchDevicePathName83, (char)rchDevicePathName84, (char)rchDevicePathName85, (char)rchDevicePathName86, (char)rchDevicePathName87, (char)rchDevicePathName88, (char)rchDevicePathName89, (char)rchDevicePathName90, (char)rchDevicePathName91, (char)rchDevicePathName92, (char)rchDevicePathName93, (char)rchDevicePathName94, (char)rchDevicePathName95, (char)rchDevicePathName96, (char)rchDevicePathName97, (char)rchDevicePathName98, (char)rchDevicePathName99, (char)rchDevicePathName100, (char)rchDevicePathName101, (char)rchDevicePathName102, (char)rchDevicePathName103, (char)rchDevicePathName104, (char)rchDevicePathName105, (char)rchDevicePathName106, (char)rchDevicePathName107, (char)rchDevicePathName108, (char)rchDevicePathName109, (char)rchDevicePathName110, (char)rchDevicePathName111, (char)rchDevicePathName112, (char)rchDevicePathName113, (char)rchDevicePathName114, (char)rchDevicePathName115, (char)rchDevicePathName116, (char)rchDevicePathName117, (char)rchDevicePathName118, (char)rchDevicePathName119, (char)rchDevicePathName120, (char)rchDevicePathName121, (char)rchDevicePathName122, (char)rchDevicePathName123, (char)rchDevicePathName124, (char)rchDevicePathName125, (char)rchDevicePathName126, (char)rchDevicePathName127 }).TrimEnd('\0'); } } public byte rchInputPathName0,rchInputPathName1,rchInputPathName2,rchInputPathName3,rchInputPathName4,rchInputPathName5,rchInputPathName6,rchInputPathName7,rchInputPathName8,rchInputPathName9,rchInputPathName10,rchInputPathName11,rchInputPathName12,rchInputPathName13,rchInputPathName14,rchInputPathName15,rchInputPathName16,rchInputPathName17,rchInputPathName18,rchInputPathName19,rchInputPathName20,rchInputPathName21,rchInputPathName22,rchInputPathName23,rchInputPathName24,rchInputPathName25,rchInputPathName26,rchInputPathName27,rchInputPathName28,rchInputPathName29,rchInputPathName30,rchInputPathName31,rchInputPathName32,rchInputPathName33,rchInputPathName34,rchInputPathName35,rchInputPathName36,rchInputPathName37,rchInputPathName38,rchInputPathName39,rchInputPathName40,rchInputPathName41,rchInputPathName42,rchInputPathName43,rchInputPathName44,rchInputPathName45,rchInputPathName46,rchInputPathName47,rchInputPathName48,rchInputPathName49,rchInputPathName50,rchInputPathName51,rchInputPathName52,rchInputPathName53,rchInputPathName54,rchInputPathName55,rchInputPathName56,rchInputPathName57,rchInputPathName58,rchInputPathName59,rchInputPathName60,rchInputPathName61,rchInputPathName62,rchInputPathName63,rchInputPathName64,rchInputPathName65,rchInputPathName66,rchInputPathName67,rchInputPathName68,rchInputPathName69,rchInputPathName70,rchInputPathName71,rchInputPathName72,rchInputPathName73,rchInputPathName74,rchInputPathName75,rchInputPathName76,rchInputPathName77,rchInputPathName78,rchInputPathName79,rchInputPathName80,rchInputPathName81,rchInputPathName82,rchInputPathName83,rchInputPathName84,rchInputPathName85,rchInputPathName86,rchInputPathName87,rchInputPathName88,rchInputPathName89,rchInputPathName90,rchInputPathName91,rchInputPathName92,rchInputPathName93,rchInputPathName94,rchInputPathName95,rchInputPathName96,rchInputPathName97,rchInputPathName98,rchInputPathName99,rchInputPathName100,rchInputPathName101,rchInputPathName102,rchInputPathName103,rchInputPathName104,rchInputPathName105,rchInputPathName106,rchInputPathName107,rchInputPathName108,rchInputPathName109,rchInputPathName110,rchInputPathName111,rchInputPathName112,rchInputPathName113,rchInputPathName114,rchInputPathName115,rchInputPathName116,rchInputPathName117,rchInputPathName118,rchInputPathName119,rchInputPathName120,rchInputPathName121,rchInputPathName122,rchInputPathName123,rchInputPathName124,rchInputPathName125,rchInputPathName126,rchInputPathName127; public string rchInputPathName { get { return new string(new char[] { (char)rchInputPathName0, (char)rchInputPathName1, (char)rchInputPathName2, (char)rchInputPathName3, (char)rchInputPathName4, (char)rchInputPathName5, (char)rchInputPathName6, (char)rchInputPathName7, (char)rchInputPathName8, (char)rchInputPathName9, (char)rchInputPathName10, (char)rchInputPathName11, (char)rchInputPathName12, (char)rchInputPathName13, (char)rchInputPathName14, (char)rchInputPathName15, (char)rchInputPathName16, (char)rchInputPathName17, (char)rchInputPathName18, (char)rchInputPathName19, (char)rchInputPathName20, (char)rchInputPathName21, (char)rchInputPathName22, (char)rchInputPathName23, (char)rchInputPathName24, (char)rchInputPathName25, (char)rchInputPathName26, (char)rchInputPathName27, (char)rchInputPathName28, (char)rchInputPathName29, (char)rchInputPathName30, (char)rchInputPathName31, (char)rchInputPathName32, (char)rchInputPathName33, (char)rchInputPathName34, (char)rchInputPathName35, (char)rchInputPathName36, (char)rchInputPathName37, (char)rchInputPathName38, (char)rchInputPathName39, (char)rchInputPathName40, (char)rchInputPathName41, (char)rchInputPathName42, (char)rchInputPathName43, (char)rchInputPathName44, (char)rchInputPathName45, (char)rchInputPathName46, (char)rchInputPathName47, (char)rchInputPathName48, (char)rchInputPathName49, (char)rchInputPathName50, (char)rchInputPathName51, (char)rchInputPathName52, (char)rchInputPathName53, (char)rchInputPathName54, (char)rchInputPathName55, (char)rchInputPathName56, (char)rchInputPathName57, (char)rchInputPathName58, (char)rchInputPathName59, (char)rchInputPathName60, (char)rchInputPathName61, (char)rchInputPathName62, (char)rchInputPathName63, (char)rchInputPathName64, (char)rchInputPathName65, (char)rchInputPathName66, (char)rchInputPathName67, (char)rchInputPathName68, (char)rchInputPathName69, (char)rchInputPathName70, (char)rchInputPathName71, (char)rchInputPathName72, (char)rchInputPathName73, (char)rchInputPathName74, (char)rchInputPathName75, (char)rchInputPathName76, (char)rchInputPathName77, (char)rchInputPathName78, (char)rchInputPathName79, (char)rchInputPathName80, (char)rchInputPathName81, (char)rchInputPathName82, (char)rchInputPathName83, (char)rchInputPathName84, (char)rchInputPathName85, (char)rchInputPathName86, (char)rchInputPathName87, (char)rchInputPathName88, (char)rchInputPathName89, (char)rchInputPathName90, (char)rchInputPathName91, (char)rchInputPathName92, (char)rchInputPathName93, (char)rchInputPathName94, (char)rchInputPathName95, (char)rchInputPathName96, (char)rchInputPathName97, (char)rchInputPathName98, (char)rchInputPathName99, (char)rchInputPathName100, (char)rchInputPathName101, (char)rchInputPathName102, (char)rchInputPathName103, (char)rchInputPathName104, (char)rchInputPathName105, (char)rchInputPathName106, (char)rchInputPathName107, (char)rchInputPathName108, (char)rchInputPathName109, (char)rchInputPathName110, (char)rchInputPathName111, (char)rchInputPathName112, (char)rchInputPathName113, (char)rchInputPathName114, (char)rchInputPathName115, (char)rchInputPathName116, (char)rchInputPathName117, (char)rchInputPathName118, (char)rchInputPathName119, (char)rchInputPathName120, (char)rchInputPathName121, (char)rchInputPathName122, (char)rchInputPathName123, (char)rchInputPathName124, (char)rchInputPathName125, (char)rchInputPathName126, (char)rchInputPathName127 }).TrimEnd('\0'); } } public byte rchModeName0,rchModeName1,rchModeName2,rchModeName3,rchModeName4,rchModeName5,rchModeName6,rchModeName7,rchModeName8,rchModeName9,rchModeName10,rchModeName11,rchModeName12,rchModeName13,rchModeName14,rchModeName15,rchModeName16,rchModeName17,rchModeName18,rchModeName19,rchModeName20,rchModeName21,rchModeName22,rchModeName23,rchModeName24,rchModeName25,rchModeName26,rchModeName27,rchModeName28,rchModeName29,rchModeName30,rchModeName31,rchModeName32,rchModeName33,rchModeName34,rchModeName35,rchModeName36,rchModeName37,rchModeName38,rchModeName39,rchModeName40,rchModeName41,rchModeName42,rchModeName43,rchModeName44,rchModeName45,rchModeName46,rchModeName47,rchModeName48,rchModeName49,rchModeName50,rchModeName51,rchModeName52,rchModeName53,rchModeName54,rchModeName55,rchModeName56,rchModeName57,rchModeName58,rchModeName59,rchModeName60,rchModeName61,rchModeName62,rchModeName63,rchModeName64,rchModeName65,rchModeName66,rchModeName67,rchModeName68,rchModeName69,rchModeName70,rchModeName71,rchModeName72,rchModeName73,rchModeName74,rchModeName75,rchModeName76,rchModeName77,rchModeName78,rchModeName79,rchModeName80,rchModeName81,rchModeName82,rchModeName83,rchModeName84,rchModeName85,rchModeName86,rchModeName87,rchModeName88,rchModeName89,rchModeName90,rchModeName91,rchModeName92,rchModeName93,rchModeName94,rchModeName95,rchModeName96,rchModeName97,rchModeName98,rchModeName99,rchModeName100,rchModeName101,rchModeName102,rchModeName103,rchModeName104,rchModeName105,rchModeName106,rchModeName107,rchModeName108,rchModeName109,rchModeName110,rchModeName111,rchModeName112,rchModeName113,rchModeName114,rchModeName115,rchModeName116,rchModeName117,rchModeName118,rchModeName119,rchModeName120,rchModeName121,rchModeName122,rchModeName123,rchModeName124,rchModeName125,rchModeName126,rchModeName127; public string rchModeName { get { return new string(new char[] { (char)rchModeName0, (char)rchModeName1, (char)rchModeName2, (char)rchModeName3, (char)rchModeName4, (char)rchModeName5, (char)rchModeName6, (char)rchModeName7, (char)rchModeName8, (char)rchModeName9, (char)rchModeName10, (char)rchModeName11, (char)rchModeName12, (char)rchModeName13, (char)rchModeName14, (char)rchModeName15, (char)rchModeName16, (char)rchModeName17, (char)rchModeName18, (char)rchModeName19, (char)rchModeName20, (char)rchModeName21, (char)rchModeName22, (char)rchModeName23, (char)rchModeName24, (char)rchModeName25, (char)rchModeName26, (char)rchModeName27, (char)rchModeName28, (char)rchModeName29, (char)rchModeName30, (char)rchModeName31, (char)rchModeName32, (char)rchModeName33, (char)rchModeName34, (char)rchModeName35, (char)rchModeName36, (char)rchModeName37, (char)rchModeName38, (char)rchModeName39, (char)rchModeName40, (char)rchModeName41, (char)rchModeName42, (char)rchModeName43, (char)rchModeName44, (char)rchModeName45, (char)rchModeName46, (char)rchModeName47, (char)rchModeName48, (char)rchModeName49, (char)rchModeName50, (char)rchModeName51, (char)rchModeName52, (char)rchModeName53, (char)rchModeName54, (char)rchModeName55, (char)rchModeName56, (char)rchModeName57, (char)rchModeName58, (char)rchModeName59, (char)rchModeName60, (char)rchModeName61, (char)rchModeName62, (char)rchModeName63, (char)rchModeName64, (char)rchModeName65, (char)rchModeName66, (char)rchModeName67, (char)rchModeName68, (char)rchModeName69, (char)rchModeName70, (char)rchModeName71, (char)rchModeName72, (char)rchModeName73, (char)rchModeName74, (char)rchModeName75, (char)rchModeName76, (char)rchModeName77, (char)rchModeName78, (char)rchModeName79, (char)rchModeName80, (char)rchModeName81, (char)rchModeName82, (char)rchModeName83, (char)rchModeName84, (char)rchModeName85, (char)rchModeName86, (char)rchModeName87, (char)rchModeName88, (char)rchModeName89, (char)rchModeName90, (char)rchModeName91, (char)rchModeName92, (char)rchModeName93, (char)rchModeName94, (char)rchModeName95, (char)rchModeName96, (char)rchModeName97, (char)rchModeName98, (char)rchModeName99, (char)rchModeName100, (char)rchModeName101, (char)rchModeName102, (char)rchModeName103, (char)rchModeName104, (char)rchModeName105, (char)rchModeName106, (char)rchModeName107, (char)rchModeName108, (char)rchModeName109, (char)rchModeName110, (char)rchModeName111, (char)rchModeName112, (char)rchModeName113, (char)rchModeName114, (char)rchModeName115, (char)rchModeName116, (char)rchModeName117, (char)rchModeName118, (char)rchModeName119, (char)rchModeName120, (char)rchModeName121, (char)rchModeName122, (char)rchModeName123, (char)rchModeName124, (char)rchModeName125, (char)rchModeName126, (char)rchModeName127 }).TrimEnd('\0'); } } public byte rchSlotName0,rchSlotName1,rchSlotName2,rchSlotName3,rchSlotName4,rchSlotName5,rchSlotName6,rchSlotName7,rchSlotName8,rchSlotName9,rchSlotName10,rchSlotName11,rchSlotName12,rchSlotName13,rchSlotName14,rchSlotName15,rchSlotName16,rchSlotName17,rchSlotName18,rchSlotName19,rchSlotName20,rchSlotName21,rchSlotName22,rchSlotName23,rchSlotName24,rchSlotName25,rchSlotName26,rchSlotName27,rchSlotName28,rchSlotName29,rchSlotName30,rchSlotName31,rchSlotName32,rchSlotName33,rchSlotName34,rchSlotName35,rchSlotName36,rchSlotName37,rchSlotName38,rchSlotName39,rchSlotName40,rchSlotName41,rchSlotName42,rchSlotName43,rchSlotName44,rchSlotName45,rchSlotName46,rchSlotName47,rchSlotName48,rchSlotName49,rchSlotName50,rchSlotName51,rchSlotName52,rchSlotName53,rchSlotName54,rchSlotName55,rchSlotName56,rchSlotName57,rchSlotName58,rchSlotName59,rchSlotName60,rchSlotName61,rchSlotName62,rchSlotName63,rchSlotName64,rchSlotName65,rchSlotName66,rchSlotName67,rchSlotName68,rchSlotName69,rchSlotName70,rchSlotName71,rchSlotName72,rchSlotName73,rchSlotName74,rchSlotName75,rchSlotName76,rchSlotName77,rchSlotName78,rchSlotName79,rchSlotName80,rchSlotName81,rchSlotName82,rchSlotName83,rchSlotName84,rchSlotName85,rchSlotName86,rchSlotName87,rchSlotName88,rchSlotName89,rchSlotName90,rchSlotName91,rchSlotName92,rchSlotName93,rchSlotName94,rchSlotName95,rchSlotName96,rchSlotName97,rchSlotName98,rchSlotName99,rchSlotName100,rchSlotName101,rchSlotName102,rchSlotName103,rchSlotName104,rchSlotName105,rchSlotName106,rchSlotName107,rchSlotName108,rchSlotName109,rchSlotName110,rchSlotName111,rchSlotName112,rchSlotName113,rchSlotName114,rchSlotName115,rchSlotName116,rchSlotName117,rchSlotName118,rchSlotName119,rchSlotName120,rchSlotName121,rchSlotName122,rchSlotName123,rchSlotName124,rchSlotName125,rchSlotName126,rchSlotName127; public string rchSlotName { get { return new string(new char[] { (char)rchSlotName0, (char)rchSlotName1, (char)rchSlotName2, (char)rchSlotName3, (char)rchSlotName4, (char)rchSlotName5, (char)rchSlotName6, (char)rchSlotName7, (char)rchSlotName8, (char)rchSlotName9, (char)rchSlotName10, (char)rchSlotName11, (char)rchSlotName12, (char)rchSlotName13, (char)rchSlotName14, (char)rchSlotName15, (char)rchSlotName16, (char)rchSlotName17, (char)rchSlotName18, (char)rchSlotName19, (char)rchSlotName20, (char)rchSlotName21, (char)rchSlotName22, (char)rchSlotName23, (char)rchSlotName24, (char)rchSlotName25, (char)rchSlotName26, (char)rchSlotName27, (char)rchSlotName28, (char)rchSlotName29, (char)rchSlotName30, (char)rchSlotName31, (char)rchSlotName32, (char)rchSlotName33, (char)rchSlotName34, (char)rchSlotName35, (char)rchSlotName36, (char)rchSlotName37, (char)rchSlotName38, (char)rchSlotName39, (char)rchSlotName40, (char)rchSlotName41, (char)rchSlotName42, (char)rchSlotName43, (char)rchSlotName44, (char)rchSlotName45, (char)rchSlotName46, (char)rchSlotName47, (char)rchSlotName48, (char)rchSlotName49, (char)rchSlotName50, (char)rchSlotName51, (char)rchSlotName52, (char)rchSlotName53, (char)rchSlotName54, (char)rchSlotName55, (char)rchSlotName56, (char)rchSlotName57, (char)rchSlotName58, (char)rchSlotName59, (char)rchSlotName60, (char)rchSlotName61, (char)rchSlotName62, (char)rchSlotName63, (char)rchSlotName64, (char)rchSlotName65, (char)rchSlotName66, (char)rchSlotName67, (char)rchSlotName68, (char)rchSlotName69, (char)rchSlotName70, (char)rchSlotName71, (char)rchSlotName72, (char)rchSlotName73, (char)rchSlotName74, (char)rchSlotName75, (char)rchSlotName76, (char)rchSlotName77, (char)rchSlotName78, (char)rchSlotName79, (char)rchSlotName80, (char)rchSlotName81, (char)rchSlotName82, (char)rchSlotName83, (char)rchSlotName84, (char)rchSlotName85, (char)rchSlotName86, (char)rchSlotName87, (char)rchSlotName88, (char)rchSlotName89, (char)rchSlotName90, (char)rchSlotName91, (char)rchSlotName92, (char)rchSlotName93, (char)rchSlotName94, (char)rchSlotName95, (char)rchSlotName96, (char)rchSlotName97, (char)rchSlotName98, (char)rchSlotName99, (char)rchSlotName100, (char)rchSlotName101, (char)rchSlotName102, (char)rchSlotName103, (char)rchSlotName104, (char)rchSlotName105, (char)rchSlotName106, (char)rchSlotName107, (char)rchSlotName108, (char)rchSlotName109, (char)rchSlotName110, (char)rchSlotName111, (char)rchSlotName112, (char)rchSlotName113, (char)rchSlotName114, (char)rchSlotName115, (char)rchSlotName116, (char)rchSlotName117, (char)rchSlotName118, (char)rchSlotName119, (char)rchSlotName120, (char)rchSlotName121, (char)rchSlotName122, (char)rchSlotName123, (char)rchSlotName124, (char)rchSlotName125, (char)rchSlotName126, (char)rchSlotName127 }).TrimEnd('\0'); } } public byte rchInputSourceType0,rchInputSourceType1,rchInputSourceType2,rchInputSourceType3,rchInputSourceType4,rchInputSourceType5,rchInputSourceType6,rchInputSourceType7,rchInputSourceType8,rchInputSourceType9,rchInputSourceType10,rchInputSourceType11,rchInputSourceType12,rchInputSourceType13,rchInputSourceType14,rchInputSourceType15,rchInputSourceType16,rchInputSourceType17,rchInputSourceType18,rchInputSourceType19,rchInputSourceType20,rchInputSourceType21,rchInputSourceType22,rchInputSourceType23,rchInputSourceType24,rchInputSourceType25,rchInputSourceType26,rchInputSourceType27,rchInputSourceType28,rchInputSourceType29,rchInputSourceType30,rchInputSourceType31; public string rchInputSourceType { get { return new string(new char[] { (char)rchInputSourceType0, (char)rchInputSourceType1, (char)rchInputSourceType2, (char)rchInputSourceType3, (char)rchInputSourceType4, (char)rchInputSourceType5, (char)rchInputSourceType6, (char)rchInputSourceType7, (char)rchInputSourceType8, (char)rchInputSourceType9, (char)rchInputSourceType10, (char)rchInputSourceType11, (char)rchInputSourceType12, (char)rchInputSourceType13, (char)rchInputSourceType14, (char)rchInputSourceType15, (char)rchInputSourceType16, (char)rchInputSourceType17, (char)rchInputSourceType18, (char)rchInputSourceType19, (char)rchInputSourceType20, (char)rchInputSourceType21, (char)rchInputSourceType22, (char)rchInputSourceType23, (char)rchInputSourceType24, (char)rchInputSourceType25, (char)rchInputSourceType26, (char)rchInputSourceType27, (char)rchInputSourceType28, (char)rchInputSourceType29, (char)rchInputSourceType30, (char)rchInputSourceType31 }).TrimEnd('\0'); } } } [StructLayout(LayoutKind.Sequential)] public struct VRActiveActionSet_t { public ulong ulActionSet; public ulong ulRestrictedToDevice; public ulong ulSecondaryActionSet; public uint unPadding; public int nPriority; } [StructLayout(LayoutKind.Sequential)] public struct VRSkeletalSummaryData_t { public float flFingerCurl0; //float[5] public float flFingerCurl1; public float flFingerCurl2; public float flFingerCurl3; public float flFingerCurl4; public float flFingerSplay0; //float[4] public float flFingerSplay1; public float flFingerSplay2; public float flFingerSplay3; } [StructLayout(LayoutKind.Sequential)] public struct SpatialAnchorPose_t { public HmdMatrix34_t mAnchorToAbsoluteTracking; } [StructLayout(LayoutKind.Sequential)] public struct COpenVRContext { public IntPtr m_pVRSystem; // class vr::IVRSystem * public IntPtr m_pVRChaperone; // class vr::IVRChaperone * public IntPtr m_pVRChaperoneSetup; // class vr::IVRChaperoneSetup * public IntPtr m_pVRCompositor; // class vr::IVRCompositor * public IntPtr m_pVRHeadsetView; // class vr::IVRHeadsetView * public IntPtr m_pVROverlay; // class vr::IVROverlay * public IntPtr m_pVROverlayView; // class vr::IVROverlayView * public IntPtr m_pVRResources; // class vr::IVRResources * public IntPtr m_pVRRenderModels; // class vr::IVRRenderModels * public IntPtr m_pVRExtendedDisplay; // class vr::IVRExtendedDisplay * public IntPtr m_pVRSettings; // class vr::IVRSettings * public IntPtr m_pVRApplications; // class vr::IVRApplications * public IntPtr m_pVRTrackedCamera; // class vr::IVRTrackedCamera * public IntPtr m_pVRScreenshots; // class vr::IVRScreenshots * public IntPtr m_pVRDriverManager; // class vr::IVRDriverManager * public IntPtr m_pVRInput; // class vr::IVRInput * public IntPtr m_pVRIOBuffer; // class vr::IVRIOBuffer * public IntPtr m_pVRSpatialAnchors; // class vr::IVRSpatialAnchors * public IntPtr m_pVRDebug; // class vr::IVRDebug * public IntPtr m_pVRNotifications; // class vr::IVRNotifications * } [StructLayout(LayoutKind.Sequential)] public struct PropertyWrite_t { public ETrackedDeviceProperty prop; public EPropertyWriteType writeType; public ETrackedPropertyError eSetError; public IntPtr pvBuffer; // void * public uint unBufferSize; public uint unTag; public ETrackedPropertyError eError; } [StructLayout(LayoutKind.Sequential)] public struct PropertyRead_t { public ETrackedDeviceProperty prop; public IntPtr pvBuffer; // void * public uint unBufferSize; public uint unTag; public uint unRequiredBufferSize; public ETrackedPropertyError eError; } [StructLayout(LayoutKind.Sequential)] public struct CVRPropertyHelpers { public IntPtr m_pProperties; // class vr::IVRProperties * } [StructLayout(LayoutKind.Sequential)] public struct PathWrite_t { public ulong ulPath; public EPropertyWriteType writeType; public ETrackedPropertyError eSetError; public IntPtr pvBuffer; // void * public uint unBufferSize; public uint unTag; public ETrackedPropertyError eError; public IntPtr pszPath; // const char * } [StructLayout(LayoutKind.Sequential)] public struct PathRead_t { public ulong ulPath; public IntPtr pvBuffer; // void * public uint unBufferSize; public uint unTag; public uint unRequiredBufferSize; public ETrackedPropertyError eError; public IntPtr pszPath; // const char * } public class OpenVR { public static uint InitInternal(ref EVRInitError peError, EVRApplicationType eApplicationType) { return OpenVRInterop.InitInternal(ref peError, eApplicationType); } public static uint InitInternal2(ref EVRInitError peError, EVRApplicationType eApplicationType, string pchStartupInfo) { return OpenVRInterop.InitInternal2(ref peError, eApplicationType, pchStartupInfo); } public static void ShutdownInternal() { OpenVRInterop.ShutdownInternal(); } public static bool IsHmdPresent() { return OpenVRInterop.IsHmdPresent(); } public static bool IsRuntimeInstalled() { return OpenVRInterop.IsRuntimeInstalled(); } public static string RuntimePath() { try { uint pathSize = 512; uint requiredPathSize = 512; System.Text.StringBuilder path = new System.Text.StringBuilder((int)pathSize); bool success = OpenVRInterop.GetRuntimePath(path, pathSize, ref requiredPathSize); if (success == false) { return null; } return path.ToString(); } catch { return OpenVRInterop.RuntimePath(); //this api is deprecated but here to support older unity versions } } public static string GetStringForHmdError(EVRInitError error) { return Marshal.PtrToStringAnsi(OpenVRInterop.GetStringForHmdError(error)); } public static IntPtr GetGenericInterface(string pchInterfaceVersion, ref EVRInitError peError) { return OpenVRInterop.GetGenericInterface(pchInterfaceVersion, ref peError); } public static bool IsInterfaceVersionValid(string pchInterfaceVersion) { return OpenVRInterop.IsInterfaceVersionValid(pchInterfaceVersion); } public static uint GetInitToken() { return OpenVRInterop.GetInitToken(); } public const uint k_nDriverNone = 4294967295; public const uint k_unMaxDriverDebugResponseSize = 32768; public const uint k_unTrackedDeviceIndex_Hmd = 0; public const uint k_unMaxTrackedDeviceCount = 64; public const uint k_unTrackedDeviceIndexOther = 4294967294; public const uint k_unTrackedDeviceIndexInvalid = 4294967295; public const ulong k_ulInvalidPropertyContainer = 0; public const uint k_unInvalidPropertyTag = 0; public const ulong k_ulInvalidDriverHandle = 0; public const uint k_unFloatPropertyTag = 1; public const uint k_unInt32PropertyTag = 2; public const uint k_unUint64PropertyTag = 3; public const uint k_unBoolPropertyTag = 4; public const uint k_unStringPropertyTag = 5; public const uint k_unErrorPropertyTag = 6; public const uint k_unDoublePropertyTag = 7; public const uint k_unHmdMatrix34PropertyTag = 20; public const uint k_unHmdMatrix44PropertyTag = 21; public const uint k_unHmdVector3PropertyTag = 22; public const uint k_unHmdVector4PropertyTag = 23; public const uint k_unHmdVector2PropertyTag = 24; public const uint k_unHmdQuadPropertyTag = 25; public const uint k_unHiddenAreaPropertyTag = 30; public const uint k_unPathHandleInfoTag = 31; public const uint k_unActionPropertyTag = 32; public const uint k_unInputValuePropertyTag = 33; public const uint k_unWildcardPropertyTag = 34; public const uint k_unHapticVibrationPropertyTag = 35; public const uint k_unSkeletonPropertyTag = 36; public const uint k_unSpatialAnchorPosePropertyTag = 40; public const uint k_unJsonPropertyTag = 41; public const uint k_unActiveActionSetPropertyTag = 42; public const uint k_unOpenVRInternalReserved_Start = 1000; public const uint k_unOpenVRInternalReserved_End = 10000; public const uint k_unMaxPropertyStringSize = 32768; public const ulong k_ulInvalidActionHandle = 0; public const ulong k_ulInvalidActionSetHandle = 0; public const ulong k_ulInvalidInputValueHandle = 0; public const uint k_unControllerStateAxisCount = 5; public const ulong k_ulOverlayHandleInvalid = 0; public const uint k_unMaxDistortionFunctionParameters = 8; public const uint k_unScreenshotHandleInvalid = 0; public const string IVRSystem_Version = "IVRSystem_022"; public const string IVRExtendedDisplay_Version = "IVRExtendedDisplay_001"; public const string IVRTrackedCamera_Version = "IVRTrackedCamera_006"; public const uint k_unMaxApplicationKeyLength = 128; public const string k_pch_MimeType_HomeApp = "vr/home"; public const string k_pch_MimeType_GameTheater = "vr/game_theater"; public const string IVRApplications_Version = "IVRApplications_007"; public const string IVRChaperone_Version = "IVRChaperone_004"; public const string IVRChaperoneSetup_Version = "IVRChaperoneSetup_006"; public const string IVRCompositor_Version = "IVRCompositor_028"; public const uint k_unVROverlayMaxKeyLength = 128; public const uint k_unVROverlayMaxNameLength = 128; public const uint k_unMaxOverlayCount = 128; public const uint k_unMaxOverlayIntersectionMaskPrimitivesCount = 32; public const string IVROverlay_Version = "IVROverlay_027"; public const string IVROverlayView_Version = "IVROverlayView_003"; public const uint k_unHeadsetViewMaxWidth = 3840; public const uint k_unHeadsetViewMaxHeight = 2160; public const string k_pchHeadsetViewOverlayKey = "system.HeadsetView"; public const string IVRHeadsetView_Version = "IVRHeadsetView_001"; public const string k_pch_Controller_Component_GDC2015 = "gdc2015"; public const string k_pch_Controller_Component_Base = "base"; public const string k_pch_Controller_Component_Tip = "tip"; public const string k_pch_Controller_Component_OpenXR_Aim = "openxr_aim"; public const string k_pch_Controller_Component_HandGrip = "handgrip"; public const string k_pch_Controller_Component_OpenXR_Grip = "openxr_grip"; public const string k_pch_Controller_Component_OpenXR_HandModel = "openxr_handmodel"; public const string k_pch_Controller_Component_Status = "status"; public const string IVRRenderModels_Version = "IVRRenderModels_006"; public const uint k_unNotificationTextMaxSize = 256; public const string IVRNotifications_Version = "IVRNotifications_002"; public const uint k_unMaxSettingsKeyLength = 128; public const string IVRSettings_Version = "IVRSettings_003"; public const string k_pch_SteamVR_Section = "steamvr"; public const string k_pch_SteamVR_RequireHmd_String = "requireHmd"; public const string k_pch_SteamVR_ForcedDriverKey_String = "forcedDriver"; public const string k_pch_SteamVR_ForcedHmdKey_String = "forcedHmd"; public const string k_pch_SteamVR_DisplayDebug_Bool = "displayDebug"; public const string k_pch_SteamVR_DebugProcessPipe_String = "debugProcessPipe"; public const string k_pch_SteamVR_DisplayDebugX_Int32 = "displayDebugX"; public const string k_pch_SteamVR_DisplayDebugY_Int32 = "displayDebugY"; public const string k_pch_SteamVR_SendSystemButtonToAllApps_Bool = "sendSystemButtonToAllApps"; public const string k_pch_SteamVR_LogLevel_Int32 = "loglevel"; public const string k_pch_SteamVR_IPD_Float = "ipd"; public const string k_pch_SteamVR_Background_String = "background"; public const string k_pch_SteamVR_BackgroundUseDomeProjection_Bool = "backgroundUseDomeProjection"; public const string k_pch_SteamVR_BackgroundCameraHeight_Float = "backgroundCameraHeight"; public const string k_pch_SteamVR_BackgroundDomeRadius_Float = "backgroundDomeRadius"; public const string k_pch_SteamVR_GridColor_String = "gridColor"; public const string k_pch_SteamVR_PlayAreaColor_String = "playAreaColor"; public const string k_pch_SteamVR_TrackingLossColor_String = "trackingLossColor"; public const string k_pch_SteamVR_ShowStage_Bool = "showStage"; public const string k_pch_SteamVR_DrawTrackingReferences_Bool = "drawTrackingReferences"; public const string k_pch_SteamVR_ActivateMultipleDrivers_Bool = "activateMultipleDrivers"; public const string k_pch_SteamVR_UsingSpeakers_Bool = "usingSpeakers"; public const string k_pch_SteamVR_SpeakersForwardYawOffsetDegrees_Float = "speakersForwardYawOffsetDegrees"; public const string k_pch_SteamVR_BaseStationPowerManagement_Int32 = "basestationPowerManagement"; public const string k_pch_SteamVR_ShowBaseStationPowerManagementTip_Int32 = "ShowBaseStationPowerManagementTip"; public const string k_pch_SteamVR_NeverKillProcesses_Bool = "neverKillProcesses"; public const string k_pch_SteamVR_SupersampleScale_Float = "supersampleScale"; public const string k_pch_SteamVR_MaxRecommendedResolution_Int32 = "maxRecommendedResolution"; public const string k_pch_SteamVR_MotionSmoothing_Bool = "motionSmoothing"; public const string k_pch_SteamVR_MotionSmoothingOverride_Int32 = "motionSmoothingOverride"; public const string k_pch_SteamVR_FramesToThrottle_Int32 = "framesToThrottle"; public const string k_pch_SteamVR_AdditionalFramesToPredict_Int32 = "additionalFramesToPredict"; public const string k_pch_SteamVR_WorldScale_Float = "worldScale"; public const string k_pch_SteamVR_FovScale_Int32 = "fovScale"; public const string k_pch_SteamVR_DisableAsyncReprojection_Bool = "disableAsync"; public const string k_pch_SteamVR_ForceFadeOnBadTracking_Bool = "forceFadeOnBadTracking"; public const string k_pch_SteamVR_DefaultMirrorView_Int32 = "mirrorView"; public const string k_pch_SteamVR_ShowLegacyMirrorView_Bool = "showLegacyMirrorView"; public const string k_pch_SteamVR_MirrorViewVisibility_Bool = "showMirrorView"; public const string k_pch_SteamVR_MirrorViewDisplayMode_Int32 = "mirrorViewDisplayMode"; public const string k_pch_SteamVR_MirrorViewEye_Int32 = "mirrorViewEye"; public const string k_pch_SteamVR_MirrorViewGeometry_String = "mirrorViewGeometry"; public const string k_pch_SteamVR_MirrorViewGeometryMaximized_String = "mirrorViewGeometryMaximized"; public const string k_pch_SteamVR_PerfGraphVisibility_Bool = "showPerfGraph"; public const string k_pch_SteamVR_StartMonitorFromAppLaunch = "startMonitorFromAppLaunch"; public const string k_pch_SteamVR_StartCompositorFromAppLaunch_Bool = "startCompositorFromAppLaunch"; public const string k_pch_SteamVR_StartDashboardFromAppLaunch_Bool = "startDashboardFromAppLaunch"; public const string k_pch_SteamVR_StartOverlayAppsFromDashboard_Bool = "startOverlayAppsFromDashboard"; public const string k_pch_SteamVR_EnableHomeApp = "enableHomeApp"; public const string k_pch_SteamVR_CycleBackgroundImageTimeSec_Int32 = "CycleBackgroundImageTimeSec"; public const string k_pch_SteamVR_RetailDemo_Bool = "retailDemo"; public const string k_pch_SteamVR_IpdOffset_Float = "ipdOffset"; public const string k_pch_SteamVR_AllowSupersampleFiltering_Bool = "allowSupersampleFiltering"; public const string k_pch_SteamVR_SupersampleManualOverride_Bool = "supersampleManualOverride"; public const string k_pch_SteamVR_EnableLinuxVulkanAsync_Bool = "enableLinuxVulkanAsync"; public const string k_pch_SteamVR_AllowDisplayLockedMode_Bool = "allowDisplayLockedMode"; public const string k_pch_SteamVR_HaveStartedTutorialForNativeChaperoneDriver_Bool = "haveStartedTutorialForNativeChaperoneDriver"; public const string k_pch_SteamVR_ForceWindows32bitVRMonitor = "forceWindows32BitVRMonitor"; public const string k_pch_SteamVR_DebugInputBinding = "debugInputBinding"; public const string k_pch_SteamVR_DoNotFadeToGrid = "doNotFadeToGrid"; public const string k_pch_SteamVR_EnableSharedResourceJournaling = "enableSharedResourceJournaling"; public const string k_pch_SteamVR_EnableSafeMode = "enableSafeMode"; public const string k_pch_SteamVR_PreferredRefreshRate = "preferredRefreshRate"; public const string k_pch_SteamVR_LastVersionNotice = "lastVersionNotice"; public const string k_pch_SteamVR_LastVersionNoticeDate = "lastVersionNoticeDate"; public const string k_pch_SteamVR_HmdDisplayColorGainR_Float = "hmdDisplayColorGainR"; public const string k_pch_SteamVR_HmdDisplayColorGainG_Float = "hmdDisplayColorGainG"; public const string k_pch_SteamVR_HmdDisplayColorGainB_Float = "hmdDisplayColorGainB"; public const string k_pch_SteamVR_CustomIconStyle_String = "customIconStyle"; public const string k_pch_SteamVR_CustomOffIconStyle_String = "customOffIconStyle"; public const string k_pch_SteamVR_CustomIconForceUpdate_String = "customIconForceUpdate"; public const string k_pch_SteamVR_AllowGlobalActionSetPriority = "globalActionSetPriority"; public const string k_pch_SteamVR_OverlayRenderQuality = "overlayRenderQuality_2"; public const string k_pch_SteamVR_BlockOculusSDKOnOpenVRLaunchOption_Bool = "blockOculusSDKOnOpenVRLaunchOption"; public const string k_pch_SteamVR_BlockOculusSDKOnAllLaunches_Bool = "blockOculusSDKOnAllLaunches"; public const string k_pch_SteamVR_HDCPLegacyCompatibility_Bool = "hdcp14legacyCompatibility"; public const string k_pch_SteamVR_DisplayPortTrainingMode_Int = "displayPortTrainingMode"; public const string k_pch_SteamVR_UsePrism_Bool = "usePrism"; public const string k_pch_SteamVR_AllowFallbackMirrorWindowLinux_Bool = "allowFallbackMirrorWindowLinux"; public const string k_pch_OpenXR_Section = "openxr"; public const string k_pch_OpenXR_MetaUnityPluginCompatibility_Int32 = "metaUnityPluginCompatibility"; public const string k_pch_DirectMode_Section = "direct_mode"; public const string k_pch_DirectMode_Enable_Bool = "enable"; public const string k_pch_DirectMode_Count_Int32 = "count"; public const string k_pch_DirectMode_EdidVid_Int32 = "edidVid"; public const string k_pch_DirectMode_EdidPid_Int32 = "edidPid"; public const string k_pch_Lighthouse_Section = "driver_lighthouse"; public const string k_pch_Lighthouse_DisableIMU_Bool = "disableimu"; public const string k_pch_Lighthouse_DisableIMUExceptHMD_Bool = "disableimuexcepthmd"; public const string k_pch_Lighthouse_UseDisambiguation_String = "usedisambiguation"; public const string k_pch_Lighthouse_DisambiguationDebug_Int32 = "disambiguationdebug"; public const string k_pch_Lighthouse_PrimaryBasestation_Int32 = "primarybasestation"; public const string k_pch_Lighthouse_DBHistory_Bool = "dbhistory"; public const string k_pch_Lighthouse_EnableBluetooth_Bool = "enableBluetooth"; public const string k_pch_Lighthouse_PowerManagedBaseStations_String = "PowerManagedBaseStations"; public const string k_pch_Lighthouse_PowerManagedBaseStations2_String = "PowerManagedBaseStations2"; public const string k_pch_Lighthouse_InactivityTimeoutForBaseStations_Int32 = "InactivityTimeoutForBaseStations"; public const string k_pch_Lighthouse_EnableImuFallback_Bool = "enableImuFallback"; public const string k_pch_Null_Section = "driver_null"; public const string k_pch_Null_SerialNumber_String = "serialNumber"; public const string k_pch_Null_ModelNumber_String = "modelNumber"; public const string k_pch_Null_WindowX_Int32 = "windowX"; public const string k_pch_Null_WindowY_Int32 = "windowY"; public const string k_pch_Null_WindowWidth_Int32 = "windowWidth"; public const string k_pch_Null_WindowHeight_Int32 = "windowHeight"; public const string k_pch_Null_RenderWidth_Int32 = "renderWidth"; public const string k_pch_Null_RenderHeight_Int32 = "renderHeight"; public const string k_pch_Null_SecondsFromVsyncToPhotons_Float = "secondsFromVsyncToPhotons"; public const string k_pch_Null_DisplayFrequency_Float = "displayFrequency"; public const string k_pch_WindowsMR_Section = "driver_holographic"; public const string k_pch_UserInterface_Section = "userinterface"; public const string k_pch_UserInterface_StatusAlwaysOnTop_Bool = "StatusAlwaysOnTop"; public const string k_pch_UserInterface_MinimizeToTray_Bool = "MinimizeToTray"; public const string k_pch_UserInterface_HidePopupsWhenStatusMinimized_Bool = "HidePopupsWhenStatusMinimized"; public const string k_pch_UserInterface_Screenshots_Bool = "screenshots"; public const string k_pch_UserInterface_ScreenshotType_Int = "screenshotType"; public const string k_pch_Notifications_Section = "notifications"; public const string k_pch_Notifications_DoNotDisturb_Bool = "DoNotDisturb"; public const string k_pch_Keyboard_Section = "keyboard"; public const string k_pch_Keyboard_TutorialCompletions = "TutorialCompletions"; public const string k_pch_Keyboard_ScaleX = "ScaleX"; public const string k_pch_Keyboard_ScaleY = "ScaleY"; public const string k_pch_Keyboard_OffsetLeftX = "OffsetLeftX"; public const string k_pch_Keyboard_OffsetRightX = "OffsetRightX"; public const string k_pch_Keyboard_OffsetY = "OffsetY"; public const string k_pch_Keyboard_Smoothing = "Smoothing"; public const string k_pch_Perf_Section = "perfcheck"; public const string k_pch_Perf_PerfGraphInHMD_Bool = "perfGraphInHMD"; public const string k_pch_Perf_AllowTimingStore_Bool = "allowTimingStore"; public const string k_pch_Perf_SaveTimingsOnExit_Bool = "saveTimingsOnExit"; public const string k_pch_Perf_TestData_Float = "perfTestData"; public const string k_pch_Perf_GPUProfiling_Bool = "GPUProfiling"; public const string k_pch_Perf_GpuBusMonitoring_Bool = "gpuBusMonitoring"; public const string k_pch_CollisionBounds_Section = "collisionBounds"; public const string k_pch_CollisionBounds_Style_Int32 = "CollisionBoundsStyle"; public const string k_pch_CollisionBounds_GroundPerimeterOn_Bool = "CollisionBoundsGroundPerimeterOn"; public const string k_pch_CollisionBounds_CenterMarkerOn_Bool = "CollisionBoundsCenterMarkerOn"; public const string k_pch_CollisionBounds_PlaySpaceOn_Bool = "CollisionBoundsPlaySpaceOn"; public const string k_pch_CollisionBounds_FadeDistance_Float = "CollisionBoundsFadeDistance"; public const string k_pch_CollisionBounds_WallHeight_Float = "CollisionBoundsWallHeight"; public const string k_pch_CollisionBounds_ColorGammaR_Int32 = "CollisionBoundsColorGammaR"; public const string k_pch_CollisionBounds_ColorGammaG_Int32 = "CollisionBoundsColorGammaG"; public const string k_pch_CollisionBounds_ColorGammaB_Int32 = "CollisionBoundsColorGammaB"; public const string k_pch_CollisionBounds_ColorGammaA_Int32 = "CollisionBoundsColorGammaA"; public const string k_pch_CollisionBounds_EnableDriverImport = "enableDriverBoundsImport"; public const string k_pch_Camera_Section = "camera"; public const string k_pch_Camera_EnableCamera_Bool = "enableCamera"; public const string k_pch_Camera_ShowOnController_Bool = "showOnController"; public const string k_pch_Camera_EnableCameraForCollisionBounds_Bool = "enableCameraForCollisionBounds"; public const string k_pch_Camera_RoomView_Int32 = "roomView"; public const string k_pch_Camera_BoundsColorGammaR_Int32 = "cameraBoundsColorGammaR"; public const string k_pch_Camera_BoundsColorGammaG_Int32 = "cameraBoundsColorGammaG"; public const string k_pch_Camera_BoundsColorGammaB_Int32 = "cameraBoundsColorGammaB"; public const string k_pch_Camera_BoundsColorGammaA_Int32 = "cameraBoundsColorGammaA"; public const string k_pch_Camera_BoundsStrength_Int32 = "cameraBoundsStrength"; public const string k_pch_Camera_RoomViewStyle_Int32 = "roomViewStyle"; public const string k_pch_audio_Section = "audio"; public const string k_pch_audio_SetOsDefaultPlaybackDevice_Bool = "setOsDefaultPlaybackDevice"; public const string k_pch_audio_EnablePlaybackDeviceOverride_Bool = "enablePlaybackDeviceOverride"; public const string k_pch_audio_PlaybackDeviceOverride_String = "playbackDeviceOverride"; public const string k_pch_audio_PlaybackDeviceOverrideName_String = "playbackDeviceOverrideName"; public const string k_pch_audio_SetOsDefaultRecordingDevice_Bool = "setOsDefaultRecordingDevice"; public const string k_pch_audio_EnableRecordingDeviceOverride_Bool = "enableRecordingDeviceOverride"; public const string k_pch_audio_RecordingDeviceOverride_String = "recordingDeviceOverride"; public const string k_pch_audio_RecordingDeviceOverrideName_String = "recordingDeviceOverrideName"; public const string k_pch_audio_EnablePlaybackMirror_Bool = "enablePlaybackMirror"; public const string k_pch_audio_PlaybackMirrorDevice_String = "playbackMirrorDevice"; public const string k_pch_audio_PlaybackMirrorDeviceName_String = "playbackMirrorDeviceName"; public const string k_pch_audio_OldPlaybackMirrorDevice_String = "onPlaybackMirrorDevice"; public const string k_pch_audio_ActiveMirrorDevice_String = "activePlaybackMirrorDevice"; public const string k_pch_audio_EnablePlaybackMirrorIndependentVolume_Bool = "enablePlaybackMirrorIndependentVolume"; public const string k_pch_audio_LastHmdPlaybackDeviceId_String = "lastHmdPlaybackDeviceId"; public const string k_pch_audio_VIVEHDMIGain = "viveHDMIGain"; public const string k_pch_audio_DualSpeakerAndJackOutput_Bool = "dualSpeakerAndJackOutput"; public const string k_pch_audio_MuteMicMonitor_Bool = "muteMicMonitor"; public const string k_pch_Power_Section = "power"; public const string k_pch_Power_PowerOffOnExit_Bool = "powerOffOnExit"; public const string k_pch_Power_TurnOffScreensTimeout_Float = "turnOffScreensTimeout"; public const string k_pch_Power_TurnOffControllersTimeout_Float = "turnOffControllersTimeout"; public const string k_pch_Power_ReturnToWatchdogTimeout_Float = "returnToWatchdogTimeout"; public const string k_pch_Power_AutoLaunchSteamVROnButtonPress = "autoLaunchSteamVROnButtonPress"; public const string k_pch_Power_PauseCompositorOnStandby_Bool = "pauseCompositorOnStandby"; public const string k_pch_Dashboard_Section = "dashboard"; public const string k_pch_Dashboard_EnableDashboard_Bool = "enableDashboard"; public const string k_pch_Dashboard_ArcadeMode_Bool = "arcadeMode"; public const string k_pch_Dashboard_Position = "position"; public const string k_pch_Dashboard_DesktopScale = "desktopScale"; public const string k_pch_Dashboard_DashboardScale = "dashboardScale"; public const string k_pch_Dashboard_UseStandaloneSystemLayer = "standaloneSystemLayer"; public const string k_pch_Dashboard_StickyDashboard = "stickyDashboard"; public const string k_pch_Dashboard_AllowSteamOverlays_Bool = "allowSteamOverlays"; public const string k_pch_Dashboard_AllowVRGamepadUI_Bool = "allowVRGamepadUI"; public const string k_pch_Dashboard_AllowDesktopBPMWithVRGamepadUI_Bool = "allowDesktopBPMWithVRGamepadUI"; public const string k_pch_Dashboard_SteamMatchesHMDFramerate = "steamMatchesHMDFramerate"; public const string k_pch_modelskin_Section = "modelskins"; public const string k_pch_Driver_Enable_Bool = "enable"; public const string k_pch_Driver_BlockedBySafemode_Bool = "blocked_by_safe_mode"; public const string k_pch_Driver_LoadPriority_Int32 = "loadPriority"; public const string k_pch_WebInterface_Section = "WebInterface"; public const string k_pch_VRWebHelper_Section = "VRWebHelper"; public const string k_pch_VRWebHelper_DebuggerEnabled_Bool = "DebuggerEnabled"; public const string k_pch_VRWebHelper_DebuggerPort_Int32 = "DebuggerPort"; public const string k_pch_TrackingOverride_Section = "TrackingOverrides"; public const string k_pch_App_BindingAutosaveURLSuffix_String = "AutosaveURL"; public const string k_pch_App_BindingLegacyAPISuffix_String = "_legacy"; public const string k_pch_App_BindingSteamVRInputAPISuffix_String = "_steamvrinput"; public const string k_pch_App_BindingOpenXRAPISuffix_String = "_openxr"; public const string k_pch_App_BindingCurrentURLSuffix_String = "CurrentURL"; public const string k_pch_App_BindingPreviousURLSuffix_String = "PreviousURL"; public const string k_pch_App_NeedToUpdateAutosaveSuffix_Bool = "NeedToUpdateAutosave"; public const string k_pch_App_DominantHand_Int32 = "DominantHand"; public const string k_pch_App_BlockOculusSDK_Bool = "blockOculusSDK"; public const string k_pch_Trackers_Section = "trackers"; public const string k_pch_DesktopUI_Section = "DesktopUI"; public const string k_pch_LastKnown_Section = "LastKnown"; public const string k_pch_LastKnown_HMDManufacturer_String = "HMDManufacturer"; public const string k_pch_LastKnown_HMDModel_String = "HMDModel"; public const string k_pch_LastKnown_ActualHMDDriver_String = "ActualHMDDriver"; public const string k_pch_DismissedWarnings_Section = "DismissedWarnings"; public const string k_pch_Input_Section = "input"; public const string k_pch_Input_LeftThumbstickRotation_Float = "leftThumbstickRotation"; public const string k_pch_Input_RightThumbstickRotation_Float = "rightThumbstickRotation"; public const string k_pch_Input_ThumbstickDeadzone_Float = "thumbstickDeadzone"; public const string k_pch_GpuSpeed_Section = "GpuSpeed"; public const string IVRScreenshots_Version = "IVRScreenshots_001"; public const string IVRResources_Version = "IVRResources_001"; public const string IVRDriverManager_Version = "IVRDriverManager_001"; public const uint k_unMaxActionNameLength = 64; public const uint k_unMaxActionSetNameLength = 64; public const uint k_unMaxActionOriginCount = 16; public const uint k_unMaxBoneNameLength = 32; public const int k_nActionSetOverlayGlobalPriorityMin = 16777216; public const int k_nActionSetOverlayGlobalPriorityMax = 33554431; public const int k_nActionSetPriorityReservedMin = 33554432; public const string IVRInput_Version = "IVRInput_010"; public const ulong k_ulInvalidIOBufferHandle = 0; public const string IVRIOBuffer_Version = "IVRIOBuffer_002"; public const uint k_ulInvalidSpatialAnchorHandle = 0; public const string IVRSpatialAnchors_Version = "IVRSpatialAnchors_001"; public const string IVRDebug_Version = "IVRDebug_001"; public const ulong k_ulDisplayRedirectContainer = 25769803779; public const string IVRProperties_Version = "IVRProperties_001"; public const string k_pchPathUserHandRight = "/user/hand/right"; public const string k_pchPathUserHandLeft = "/user/hand/left"; public const string k_pchPathUserHandPrimary = "/user/hand/primary"; public const string k_pchPathUserHandSecondary = "/user/hand/secondary"; public const string k_pchPathUserHead = "/user/head"; public const string k_pchPathUserGamepad = "/user/gamepad"; public const string k_pchPathUserTreadmill = "/user/treadmill"; public const string k_pchPathUserStylus = "/user/stylus"; public const string k_pchPathDevices = "/devices"; public const string k_pchPathDevicePath = "/device_path"; public const string k_pchPathBestAliasPath = "/best_alias_path"; public const string k_pchPathBoundTrackerAliasPath = "/bound_tracker_path"; public const string k_pchPathBoundTrackerRole = "/bound_tracker_role"; public const string k_pchPathPoseRaw = "/pose/raw"; public const string k_pchPathPoseTip = "/pose/tip"; public const string k_pchPathPoseGrip = "/pose/grip"; public const string k_pchPathSystemButtonClick = "/input/system/click"; public const string k_pchPathProximity = "/proximity"; public const string k_pchPathControllerTypePrefix = "/controller_type/"; public const string k_pchPathInputProfileSuffix = "/input_profile"; public const string k_pchPathBindingNameSuffix = "/binding_name"; public const string k_pchPathBindingUrlSuffix = "/binding_url"; public const string k_pchPathBindingErrorSuffix = "/binding_error"; public const string k_pchPathActiveActionSets = "/active_action_sets"; public const string k_pchPathComponentUpdates = "/total_component_updates"; public const string k_pchPathUserFootLeft = "/user/foot/left"; public const string k_pchPathUserFootRight = "/user/foot/right"; public const string k_pchPathUserShoulderLeft = "/user/shoulder/left"; public const string k_pchPathUserShoulderRight = "/user/shoulder/right"; public const string k_pchPathUserElbowLeft = "/user/elbow/left"; public const string k_pchPathUserElbowRight = "/user/elbow/right"; public const string k_pchPathUserKneeLeft = "/user/knee/left"; public const string k_pchPathUserKneeRight = "/user/knee/right"; public const string k_pchPathUserWristLeft = "/user/wrist/left"; public const string k_pchPathUserWristRight = "/user/wrist/right"; public const string k_pchPathUserAnkleLeft = "/user/ankle/left"; public const string k_pchPathUserAnkleRight = "/user/ankle/right"; public const string k_pchPathUserWaist = "/user/waist"; public const string k_pchPathUserChest = "/user/chest"; public const string k_pchPathUserCamera = "/user/camera"; public const string k_pchPathUserKeyboard = "/user/keyboard"; public const string k_pchPathClientAppKey = "/client_info/app_key"; public const ulong k_ulInvalidPathHandle = 0; public const string IVRPaths_Version = "IVRPaths_001"; public const string IVRBlockQueue_Version = "IVRBlockQueue_005"; static uint VRToken { get; set; } const string FnTable_Prefix = "FnTable:"; class COpenVRContext { public COpenVRContext() { Clear(); } public void Clear() { m_pVRSystem = null; m_pVRChaperone = null; m_pVRChaperoneSetup = null; m_pVRCompositor = null; m_pVRHeadsetView = null; m_pVROverlay = null; m_pVROverlayView = null; m_pVRRenderModels = null; m_pVRExtendedDisplay = null; m_pVRSettings = null; m_pVRApplications = null; m_pVRScreenshots = null; m_pVRTrackedCamera = null; m_pVRInput = null; m_pVRIOBuffer = null; m_pVRSpatialAnchors = null; m_pVRNotifications = null; m_pVRDebug = null; } void CheckClear() { if (VRToken != GetInitToken()) { Clear(); VRToken = GetInitToken(); } } public CVRSystem VRSystem() { CheckClear(); if (m_pVRSystem == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRSystem_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRSystem = new CVRSystem(pInterface); } return m_pVRSystem; } public CVRChaperone VRChaperone() { CheckClear(); if (m_pVRChaperone == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRChaperone_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRChaperone = new CVRChaperone(pInterface); } return m_pVRChaperone; } public CVRChaperoneSetup VRChaperoneSetup() { CheckClear(); if (m_pVRChaperoneSetup == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRChaperoneSetup_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRChaperoneSetup = new CVRChaperoneSetup(pInterface); } return m_pVRChaperoneSetup; } public CVRCompositor VRCompositor() { CheckClear(); if (m_pVRCompositor == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRCompositor_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRCompositor = new CVRCompositor(pInterface); } return m_pVRCompositor; } public CVRHeadsetView VRHeadsetView() { CheckClear(); if (m_pVRHeadsetView == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRHeadsetView_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRHeadsetView = new CVRHeadsetView(pInterface); } return m_pVRHeadsetView; } public CVROverlay VROverlay() { CheckClear(); if (m_pVROverlay == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVROverlay_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVROverlay = new CVROverlay(pInterface); } return m_pVROverlay; } public CVROverlayView VROverlayView() { CheckClear(); if (m_pVROverlayView == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVROverlayView_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVROverlayView = new CVROverlayView(pInterface); } return m_pVROverlayView; } public CVRRenderModels VRRenderModels() { CheckClear(); if (m_pVRRenderModels == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRRenderModels_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRRenderModels = new CVRRenderModels(pInterface); } return m_pVRRenderModels; } public CVRExtendedDisplay VRExtendedDisplay() { CheckClear(); if (m_pVRExtendedDisplay == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRExtendedDisplay_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRExtendedDisplay = new CVRExtendedDisplay(pInterface); } return m_pVRExtendedDisplay; } public CVRSettings VRSettings() { CheckClear(); if (m_pVRSettings == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRSettings_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRSettings = new CVRSettings(pInterface); } return m_pVRSettings; } public CVRApplications VRApplications() { CheckClear(); if (m_pVRApplications == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRApplications_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRApplications = new CVRApplications(pInterface); } return m_pVRApplications; } public CVRScreenshots VRScreenshots() { CheckClear(); if (m_pVRScreenshots == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRScreenshots_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRScreenshots = new CVRScreenshots(pInterface); } return m_pVRScreenshots; } public CVRTrackedCamera VRTrackedCamera() { CheckClear(); if (m_pVRTrackedCamera == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRTrackedCamera_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRTrackedCamera = new CVRTrackedCamera(pInterface); } return m_pVRTrackedCamera; } public CVRInput VRInput() { CheckClear(); if (m_pVRInput == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRInput_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRInput = new CVRInput(pInterface); } return m_pVRInput; } public CVRIOBuffer VRIOBuffer() { CheckClear(); if (m_pVRIOBuffer == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix + IVRIOBuffer_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRIOBuffer = new CVRIOBuffer(pInterface); } return m_pVRIOBuffer; } public CVRSpatialAnchors VRSpatialAnchors() { CheckClear(); if (m_pVRSpatialAnchors == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix + IVRSpatialAnchors_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRSpatialAnchors = new CVRSpatialAnchors(pInterface); } return m_pVRSpatialAnchors; } public CVRDebug VRDebug() { CheckClear(); if (m_pVRDebug == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix + IVRDebug_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRDebug = new CVRDebug(pInterface); } return m_pVRDebug; } public CVRNotifications VRNotifications() { CheckClear(); if (m_pVRNotifications == null) { var eError = EVRInitError.None; var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix + IVRNotifications_Version, ref eError); if (pInterface != IntPtr.Zero && eError == EVRInitError.None) m_pVRNotifications = new CVRNotifications(pInterface); } return m_pVRNotifications; } private CVRSystem m_pVRSystem; private CVRChaperone m_pVRChaperone; private CVRChaperoneSetup m_pVRChaperoneSetup; private CVRCompositor m_pVRCompositor; private CVRHeadsetView m_pVRHeadsetView; private CVROverlay m_pVROverlay; private CVROverlayView m_pVROverlayView; private CVRRenderModels m_pVRRenderModels; private CVRExtendedDisplay m_pVRExtendedDisplay; private CVRSettings m_pVRSettings; private CVRApplications m_pVRApplications; private CVRScreenshots m_pVRScreenshots; private CVRTrackedCamera m_pVRTrackedCamera; private CVRInput m_pVRInput; private CVRIOBuffer m_pVRIOBuffer; private CVRSpatialAnchors m_pVRSpatialAnchors; private CVRNotifications m_pVRNotifications; private CVRDebug m_pVRDebug; }; private static COpenVRContext _OpenVRInternal_ModuleContext = null; static COpenVRContext OpenVRInternal_ModuleContext { get { if (_OpenVRInternal_ModuleContext == null) _OpenVRInternal_ModuleContext = new COpenVRContext(); return _OpenVRInternal_ModuleContext; } } public static CVRSystem System { get { return OpenVRInternal_ModuleContext.VRSystem(); } } public static CVRChaperone Chaperone { get { return OpenVRInternal_ModuleContext.VRChaperone(); } } public static CVRChaperoneSetup ChaperoneSetup { get { return OpenVRInternal_ModuleContext.VRChaperoneSetup(); } } public static CVRCompositor Compositor { get { return OpenVRInternal_ModuleContext.VRCompositor(); } } public static CVRHeadsetView HeadsetView { get { return OpenVRInternal_ModuleContext.VRHeadsetView(); } } public static CVROverlay Overlay { get { return OpenVRInternal_ModuleContext.VROverlay(); } } public static CVROverlayView OverlayView { get { return OpenVRInternal_ModuleContext.VROverlayView(); } } public static CVRRenderModels RenderModels { get { return OpenVRInternal_ModuleContext.VRRenderModels(); } } public static CVRExtendedDisplay ExtendedDisplay { get { return OpenVRInternal_ModuleContext.VRExtendedDisplay(); } } public static CVRSettings Settings { get { return OpenVRInternal_ModuleContext.VRSettings(); } } public static CVRApplications Applications { get { return OpenVRInternal_ModuleContext.VRApplications(); } } public static CVRScreenshots Screenshots { get { return OpenVRInternal_ModuleContext.VRScreenshots(); } } public static CVRTrackedCamera TrackedCamera { get { return OpenVRInternal_ModuleContext.VRTrackedCamera(); } } public static CVRInput Input { get { return OpenVRInternal_ModuleContext.VRInput(); } } public static CVRIOBuffer IOBuffer { get { return OpenVRInternal_ModuleContext.VRIOBuffer(); } } public static CVRSpatialAnchors SpatialAnchors { get { return OpenVRInternal_ModuleContext.VRSpatialAnchors(); } } public static CVRNotifications Notifications { get { return OpenVRInternal_ModuleContext.VRNotifications(); } } public static CVRDebug Debug { get { return OpenVRInternal_ModuleContext.VRDebug(); } } /** Finds the active installation of vrclient.dll and initializes it */ public static CVRSystem Init(ref EVRInitError peError, EVRApplicationType eApplicationType = EVRApplicationType.VRApplication_Scene, string pchStartupInfo= "") { try { VRToken = InitInternal2(ref peError, eApplicationType, pchStartupInfo); } catch (EntryPointNotFoundException) { VRToken = InitInternal(ref peError, eApplicationType); } OpenVRInternal_ModuleContext.Clear(); if (peError != EVRInitError.None) return null; bool bInterfaceValid = IsInterfaceVersionValid(IVRSystem_Version); if (!bInterfaceValid) { ShutdownInternal(); peError = EVRInitError.Init_InterfaceNotFound; return null; } return OpenVR.System; } /** unloads vrclient.dll. Any interface pointers from the interface are * invalid after this point */ public static void Shutdown() { ShutdownInternal(); } } } #endif