/* OpenGL loader generated by glad 0.1.33 on Wed Nov 6 08:22:30 2019. Language/Generator: C/C++ Specification: gl APIs: gl=2.0 Profile: compatibility Extensions: Loader: True Local files: True Omit khrplatform: False Reproducible: False Commandline: --profile="compatibility" --api="gl=2.0" --generator="c" --spec="gl" --local-files --extensions="" Online: https://glad.dav1d.de/#profile=compatibility&language=c&specification=gl&loader=on&api=gl%3D2.0 */ #include #include #include #include "glad.h" static void* get_proc(const char *namez); #if defined(_WIN32) || defined(__CYGWIN__) #ifndef _WINDOWS_ #undef APIENTRY #endif #include static HMODULE libGL; typedef void* (APIENTRYP PFNWGLGETPROCADDRESSPROC_PRIVATE)(const char*); static PFNWGLGETPROCADDRESSPROC_PRIVATE gladGetProcAddressPtr; #ifdef _MSC_VER #ifdef __has_include #if __has_include() #define HAVE_WINAPIFAMILY 1 #endif #elif _MSC_VER >= 1700 && !_USING_V110_SDK71_ #define HAVE_WINAPIFAMILY 1 #endif #endif #ifdef HAVE_WINAPIFAMILY #include #if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) && WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) #define IS_UWP 1 #endif #endif static int open_gl(void) { #ifndef IS_UWP libGL = LoadLibraryW(L"opengl32.dll"); if(libGL != NULL) { void (* tmp)(void); tmp = (void(*)(void)) GetProcAddress(libGL, "wglGetProcAddress"); gladGetProcAddressPtr = (PFNWGLGETPROCADDRESSPROC_PRIVATE) tmp; return gladGetProcAddressPtr != NULL; } #endif return 0; } static void close_gl(void) { if(libGL != NULL) { FreeLibrary((HMODULE) libGL); libGL = NULL; } } #else #include static void* libGL; #if !defined(__APPLE__) && !defined(__HAIKU__) typedef void* (APIENTRYP PFNGLXGETPROCADDRESSPROC_PRIVATE)(const char*); static PFNGLXGETPROCADDRESSPROC_PRIVATE gladGetProcAddressPtr; #endif static int open_gl(void) { #ifdef __APPLE__ static const char *NAMES[] = { "../Frameworks/OpenGL.framework/OpenGL", "/Library/Frameworks/OpenGL.framework/OpenGL", "/System/Library/Frameworks/OpenGL.framework/OpenGL", "/System/Library/Frameworks/OpenGL.framework/Versions/Current/OpenGL" }; #else static const char *NAMES[] = {"libGL.so.1", "libGL.so"}; #endif unsigned int index = 0; for(index = 0; index < (sizeof(NAMES) / sizeof(NAMES[0])); index++) { libGL = dlopen(NAMES[index], RTLD_NOW | RTLD_GLOBAL); if(libGL != NULL) { #if defined(__APPLE__) || defined(__HAIKU__) return 1; #else gladGetProcAddressPtr = (PFNGLXGETPROCADDRESSPROC_PRIVATE)dlsym(libGL, "glXGetProcAddressARB"); return gladGetProcAddressPtr != NULL; #endif } } return 0; } static void close_gl(void) { if(libGL != NULL) { dlclose(libGL); libGL = NULL; } } #endif static void* get_proc(const char *namez) { void* result = NULL; if(libGL == NULL) return NULL; #if !defined(__APPLE__) && !defined(__HAIKU__) if(gladGetProcAddressPtr != NULL) { result = gladGetProcAddressPtr(namez); } #endif if(result == NULL) { #if defined(_WIN32) || defined(__CYGWIN__) result = (void*)GetProcAddress((HMODULE) libGL, namez); #else result = dlsym(libGL, namez); #endif } return result; } int gladLoadGL(void) { int status = 0; if(open_gl()) { status = gladLoadGLLoader(&get_proc); close_gl(); } return status; } struct gladGLversionStruct GLVersion = { 0, 0 }; #if defined(GL_ES_VERSION_3_0) || defined(GL_VERSION_3_0) #define _GLAD_IS_SOME_NEW_VERSION 1 #endif static int max_loaded_major; static int max_loaded_minor; static const char *exts = NULL; static int num_exts_i = 0; static char **exts_i = NULL; static int get_exts(void) { #ifdef _GLAD_IS_SOME_NEW_VERSION if(max_loaded_major < 3) { #endif exts = (const char *)glGetString(GL_EXTENSIONS); #ifdef _GLAD_IS_SOME_NEW_VERSION } else { unsigned int index; num_exts_i = 0; glGetIntegerv(GL_NUM_EXTENSIONS, &num_exts_i); if (num_exts_i > 0) { exts_i = (char **)malloc((size_t)num_exts_i * (sizeof *exts_i)); } if (exts_i == NULL) { return 0; } for(index = 0; index < (unsigned)num_exts_i; index++) { const char *gl_str_tmp = (const char*)glGetStringi(GL_EXTENSIONS, index); size_t len = strlen(gl_str_tmp); char *local_str = (char*)malloc((len+1) * sizeof(char)); if(local_str != NULL) { memcpy(local_str, gl_str_tmp, (len+1) * sizeof(char)); } exts_i[index] = local_str; } } #endif return 1; } static void free_exts(void) { if (exts_i != NULL) { int index; for(index = 0; index < num_exts_i; index++) { free((char *)exts_i[index]); } free((void *)exts_i); exts_i = NULL; } } static int has_ext(const char *ext) { #ifdef _GLAD_IS_SOME_NEW_VERSION if(max_loaded_major < 3) { #endif const char *extensions; const char *loc; const char *terminator; extensions = exts; if(extensions == NULL || ext == NULL) { return 0; } while(1) { loc = strstr(extensions, ext); if(loc == NULL) { return 0; } terminator = loc + strlen(ext); if((loc == extensions || *(loc - 1) == ' ') && (*terminator == ' ' || *terminator == '\0')) { return 1; } extensions = terminator; } #ifdef _GLAD_IS_SOME_NEW_VERSION } else { int index; if(exts_i == NULL) return 0; for(index = 0; index < num_exts_i; index++) { const char *e = exts_i[index]; if(exts_i[index] != NULL && strcmp(e, ext) == 0) { return 1; } } } #endif return 0; } int GLAD_GL_VERSION_1_0 = 0; int GLAD_GL_VERSION_1_1 = 0; int GLAD_GL_VERSION_1_2 = 0; int GLAD_GL_VERSION_1_3 = 0; int GLAD_GL_VERSION_1_4 = 0; int GLAD_GL_VERSION_1_5 = 0; int GLAD_GL_VERSION_2_0 = 0; PFNGLACCUMPROC glad_glAccum = NULL; PFNGLACTIVETEXTUREPROC glad_glActiveTexture = NULL; PFNGLALPHAFUNCPROC glad_glAlphaFunc = NULL; PFNGLARETEXTURESRESIDENTPROC glad_glAreTexturesResident = NULL; PFNGLARRAYELEMENTPROC glad_glArrayElement = NULL; PFNGLATTACHSHADERPROC glad_glAttachShader = NULL; PFNGLBEGINPROC glad_glBegin = NULL; PFNGLBEGINQUERYPROC glad_glBeginQuery = NULL; PFNGLBINDATTRIBLOCATIONPROC glad_glBindAttribLocation = NULL; PFNGLBINDBUFFERPROC glad_glBindBuffer = NULL; PFNGLBINDTEXTUREPROC glad_glBindTexture = NULL; PFNGLBITMAPPROC glad_glBitmap = NULL; PFNGLBLENDCOLORPROC glad_glBlendColor = NULL; PFNGLBLENDEQUATIONPROC glad_glBlendEquation = NULL; PFNGLBLENDEQUATIONSEPARATEPROC glad_glBlendEquationSeparate = NULL; PFNGLBLENDFUNCPROC glad_glBlendFunc = NULL; PFNGLBLENDFUNCSEPARATEPROC glad_glBlendFuncSeparate = NULL; PFNGLBUFFERDATAPROC glad_glBufferData = NULL; PFNGLBUFFERSUBDATAPROC glad_glBufferSubData = NULL; PFNGLCALLLISTPROC glad_glCallList = NULL; PFNGLCALLLISTSPROC glad_glCallLists = NULL; PFNGLCLEARPROC glad_glClear = NULL; PFNGLCLEARACCUMPROC glad_glClearAccum = NULL; PFNGLCLEARCOLORPROC glad_glClearColor = NULL; PFNGLCLEARDEPTHPROC glad_glClearDepth = NULL; PFNGLCLEARINDEXPROC glad_glClearIndex = NULL; PFNGLCLEARSTENCILPROC glad_glClearStencil = NULL; PFNGLCLIENTACTIVETEXTUREPROC glad_glClientActiveTexture = NULL; PFNGLCLIPPLANEPROC glad_glClipPlane = NULL; PFNGLCOLOR3BPROC glad_glColor3b = NULL; PFNGLCOLOR3BVPROC glad_glColor3bv = NULL; PFNGLCOLOR3DPROC glad_glColor3d = NULL; PFNGLCOLOR3DVPROC glad_glColor3dv = NULL; PFNGLCOLOR3FPROC glad_glColor3f = NULL; PFNGLCOLOR3FVPROC glad_glColor3fv = NULL; PFNGLCOLOR3IPROC glad_glColor3i = NULL; PFNGLCOLOR3IVPROC glad_glColor3iv = NULL; PFNGLCOLOR3SPROC glad_glColor3s = NULL; PFNGLCOLOR3SVPROC glad_glColor3sv = NULL; PFNGLCOLOR3UBPROC glad_glColor3ub = NULL; PFNGLCOLOR3UBVPROC glad_glColor3ubv = NULL; PFNGLCOLOR3UIPROC glad_glColor3ui = NULL; PFNGLCOLOR3UIVPROC glad_glColor3uiv = NULL; PFNGLCOLOR3USPROC glad_glColor3us = NULL; PFNGLCOLOR3USVPROC glad_glColor3usv = NULL; PFNGLCOLOR4BPROC glad_glColor4b = NULL; PFNGLCOLOR4BVPROC glad_glColor4bv = NULL; PFNGLCOLOR4DPROC glad_glColor4d = NULL; PFNGLCOLOR4DVPROC glad_glColor4dv = NULL; PFNGLCOLOR4FPROC glad_glColor4f = NULL; PFNGLCOLOR4FVPROC glad_glColor4fv = NULL; PFNGLCOLOR4IPROC glad_glColor4i = NULL; PFNGLCOLOR4IVPROC glad_glColor4iv = NULL; PFNGLCOLOR4SPROC glad_glColor4s = NULL; PFNGLCOLOR4SVPROC glad_glColor4sv = NULL; PFNGLCOLOR4UBPROC glad_glColor4ub = NULL; PFNGLCOLOR4UBVPROC glad_glColor4ubv = NULL; PFNGLCOLOR4UIPROC glad_glColor4ui = NULL; PFNGLCOLOR4UIVPROC glad_glColor4uiv = NULL; PFNGLCOLOR4USPROC glad_glColor4us = NULL; PFNGLCOLOR4USVPROC glad_glColor4usv = NULL; PFNGLCOLORMASKPROC glad_glColorMask = NULL; PFNGLCOLORMATERIALPROC glad_glColorMaterial = NULL; PFNGLCOLORPOINTERPROC glad_glColorPointer = NULL; PFNGLCOMPILESHADERPROC glad_glCompileShader = NULL; PFNGLCOMPRESSEDTEXIMAGE1DPROC glad_glCompressedTexImage1D = NULL; PFNGLCOMPRESSEDTEXIMAGE2DPROC glad_glCompressedTexImage2D = NULL; PFNGLCOMPRESSEDTEXIMAGE3DPROC glad_glCompressedTexImage3D = NULL; PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC glad_glCompressedTexSubImage1D = NULL; PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC glad_glCompressedTexSubImage2D = NULL; PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC glad_glCompressedTexSubImage3D = NULL; PFNGLCOPYPIXELSPROC glad_glCopyPixels = NULL; PFNGLCOPYTEXIMAGE1DPROC glad_glCopyTexImage1D = NULL; PFNGLCOPYTEXIMAGE2DPROC glad_glCopyTexImage2D = NULL; PFNGLCOPYTEXSUBIMAGE1DPROC glad_glCopyTexSubImage1D = NULL; PFNGLCOPYTEXSUBIMAGE2DPROC glad_glCopyTexSubImage2D = NULL; PFNGLCOPYTEXSUBIMAGE3DPROC glad_glCopyTexSubImage3D = NULL; PFNGLCREATEPROGRAMPROC glad_glCreateProgram = NULL; PFNGLCREATESHADERPROC glad_glCreateShader = NULL; PFNGLCULLFACEPROC glad_glCullFace = NULL; PFNGLDELETEBUFFERSPROC glad_glDeleteBuffers = NULL; PFNGLDELETELISTSPROC glad_glDeleteLists = NULL; PFNGLDELETEPROGRAMPROC glad_glDeleteProgram = NULL; PFNGLDELETEQUERIESPROC glad_glDeleteQueries = NULL; PFNGLDELETESHADERPROC glad_glDeleteShader = NULL; PFNGLDELETETEXTURESPROC glad_glDeleteTextures = NULL; PFNGLDEPTHFUNCPROC glad_glDepthFunc = NULL; PFNGLDEPTHMASKPROC glad_glDepthMask = NULL; PFNGLDEPTHRANGEPROC glad_glDepthRange = NULL; PFNGLDETACHSHADERPROC glad_glDetachShader = NULL; PFNGLDISABLEPROC glad_glDisable = NULL; PFNGLDISABLECLIENTSTATEPROC glad_glDisableClientState = NULL; PFNGLDISABLEVERTEXATTRIBARRAYPROC glad_glDisableVertexAttribArray = NULL; PFNGLDRAWARRAYSPROC glad_glDrawArrays = NULL; PFNGLDRAWBUFFERPROC glad_glDrawBuffer = NULL; PFNGLDRAWBUFFERSPROC glad_glDrawBuffers = NULL; PFNGLDRAWELEMENTSPROC glad_glDrawElements = NULL; PFNGLDRAWPIXELSPROC glad_glDrawPixels = NULL; PFNGLDRAWRANGEELEMENTSPROC glad_glDrawRangeElements = NULL; PFNGLEDGEFLAGPROC glad_glEdgeFlag = NULL; PFNGLEDGEFLAGPOINTERPROC glad_glEdgeFlagPointer = NULL; PFNGLEDGEFLAGVPROC glad_glEdgeFlagv = NULL; PFNGLENABLEPROC glad_glEnable = NULL; PFNGLENABLECLIENTSTATEPROC glad_glEnableClientState = NULL; PFNGLENABLEVERTEXATTRIBARRAYPROC glad_glEnableVertexAttribArray = NULL; PFNGLENDPROC glad_glEnd = NULL; PFNGLENDLISTPROC glad_glEndList = NULL; PFNGLENDQUERYPROC glad_glEndQuery = NULL; PFNGLEVALCOORD1DPROC glad_glEvalCoord1d = NULL; PFNGLEVALCOORD1DVPROC glad_glEvalCoord1dv = NULL; PFNGLEVALCOORD1FPROC glad_glEvalCoord1f = NULL; PFNGLEVALCOORD1FVPROC glad_glEvalCoord1fv = NULL; PFNGLEVALCOORD2DPROC glad_glEvalCoord2d = NULL; PFNGLEVALCOORD2DVPROC glad_glEvalCoord2dv = NULL; PFNGLEVALCOORD2FPROC glad_glEvalCoord2f = NULL; PFNGLEVALCOORD2FVPROC glad_glEvalCoord2fv = NULL; PFNGLEVALMESH1PROC glad_glEvalMesh1 = NULL; PFNGLEVALMESH2PROC glad_glEvalMesh2 = NULL; PFNGLEVALPOINT1PROC glad_glEvalPoint1 = NULL; PFNGLEVALPOINT2PROC glad_glEvalPoint2 = NULL; PFNGLFEEDBACKBUFFERPROC glad_glFeedbackBuffer = NULL; PFNGLFINISHPROC glad_glFinish = NULL; PFNGLFLUSHPROC glad_glFlush = NULL; PFNGLFOGCOORDPOINTERPROC glad_glFogCoordPointer = NULL; PFNGLFOGCOORDDPROC glad_glFogCoordd = NULL; PFNGLFOGCOORDDVPROC glad_glFogCoorddv = NULL; PFNGLFOGCOORDFPROC glad_glFogCoordf = NULL; PFNGLFOGCOORDFVPROC glad_glFogCoordfv = NULL; PFNGLFOGFPROC glad_glFogf = NULL; PFNGLFOGFVPROC glad_glFogfv = NULL; PFNGLFOGIPROC glad_glFogi = NULL; PFNGLFOGIVPROC glad_glFogiv = NULL; PFNGLFRONTFACEPROC glad_glFrontFace = NULL; PFNGLFRUSTUMPROC glad_glFrustum = NULL; PFNGLGENBUFFERSPROC glad_glGenBuffers = NULL; PFNGLGENLISTSPROC glad_glGenLists = NULL; PFNGLGENQUERIESPROC glad_glGenQueries = NULL; PFNGLGENTEXTURESPROC glad_glGenTextures = NULL; PFNGLGETACTIVEATTRIBPROC glad_glGetActiveAttrib = NULL; PFNGLGETACTIVEUNIFORMPROC glad_glGetActiveUniform = NULL; PFNGLGETATTACHEDSHADERSPROC glad_glGetAttachedShaders = NULL; PFNGLGETATTRIBLOCATIONPROC glad_glGetAttribLocation = NULL; PFNGLGETBOOLEANVPROC glad_glGetBooleanv = NULL; PFNGLGETBUFFERPARAMETERIVPROC glad_glGetBufferParameteriv = NULL; PFNGLGETBUFFERPOINTERVPROC glad_glGetBufferPointerv = NULL; PFNGLGETBUFFERSUBDATAPROC glad_glGetBufferSubData = NULL; PFNGLGETCLIPPLANEPROC glad_glGetClipPlane = NULL; PFNGLGETCOMPRESSEDTEXIMAGEPROC glad_glGetCompressedTexImage = NULL; PFNGLGETDOUBLEVPROC glad_glGetDoublev = NULL; PFNGLGETERRORPROC glad_glGetError = NULL; PFNGLGETFLOATVPROC glad_glGetFloatv = NULL; PFNGLGETINTEGERVPROC glad_glGetIntegerv = NULL; PFNGLGETLIGHTFVPROC glad_glGetLightfv = NULL; PFNGLGETLIGHTIVPROC glad_glGetLightiv = NULL; PFNGLGETMAPDVPROC glad_glGetMapdv = NULL; PFNGLGETMAPFVPROC glad_glGetMapfv = NULL; PFNGLGETMAPIVPROC glad_glGetMapiv = NULL; PFNGLGETMATERIALFVPROC glad_glGetMaterialfv = NULL; PFNGLGETMATERIALIVPROC glad_glGetMaterialiv = NULL; PFNGLGETPIXELMAPFVPROC glad_glGetPixelMapfv = NULL; PFNGLGETPIXELMAPUIVPROC glad_glGetPixelMapuiv = NULL; PFNGLGETPIXELMAPUSVPROC glad_glGetPixelMapusv = NULL; PFNGLGETPOINTERVPROC glad_glGetPointerv = NULL; PFNGLGETPOLYGONSTIPPLEPROC glad_glGetPolygonStipple = NULL; PFNGLGETPROGRAMINFOLOGPROC glad_glGetProgramInfoLog = NULL; PFNGLGETPROGRAMIVPROC glad_glGetProgramiv = NULL; PFNGLGETQUERYOBJECTIVPROC glad_glGetQueryObjectiv = NULL; PFNGLGETQUERYOBJECTUIVPROC glad_glGetQueryObjectuiv = NULL; PFNGLGETQUERYIVPROC glad_glGetQueryiv = NULL; PFNGLGETSHADERINFOLOGPROC glad_glGetShaderInfoLog = NULL; PFNGLGETSHADERSOURCEPROC glad_glGetShaderSource = NULL; PFNGLGETSHADERIVPROC glad_glGetShaderiv = NULL; PFNGLGETSTRINGPROC glad_glGetString = NULL; PFNGLGETTEXENVFVPROC glad_glGetTexEnvfv = NULL; PFNGLGETTEXENVIVPROC glad_glGetTexEnviv = NULL; PFNGLGETTEXGENDVPROC glad_glGetTexGendv = NULL; PFNGLGETTEXGENFVPROC glad_glGetTexGenfv = NULL; PFNGLGETTEXGENIVPROC glad_glGetTexGeniv = NULL; PFNGLGETTEXIMAGEPROC glad_glGetTexImage = NULL; PFNGLGETTEXLEVELPARAMETERFVPROC glad_glGetTexLevelParameterfv = NULL; PFNGLGETTEXLEVELPARAMETERIVPROC glad_glGetTexLevelParameteriv = NULL; PFNGLGETTEXPARAMETERFVPROC glad_glGetTexParameterfv = NULL; PFNGLGETTEXPARAMETERIVPROC glad_glGetTexParameteriv = NULL; PFNGLGETUNIFORMLOCATIONPROC glad_glGetUniformLocation = NULL; PFNGLGETUNIFORMFVPROC glad_glGetUniformfv = NULL; PFNGLGETUNIFORMIVPROC glad_glGetUniformiv = NULL; PFNGLGETVERTEXATTRIBPOINTERVPROC glad_glGetVertexAttribPointerv = NULL; PFNGLGETVERTEXATTRIBDVPROC glad_glGetVertexAttribdv = NULL; PFNGLGETVERTEXATTRIBFVPROC glad_glGetVertexAttribfv = NULL; PFNGLGETVERTEXATTRIBIVPROC glad_glGetVertexAttribiv = NULL; PFNGLHINTPROC glad_glHint = NULL; PFNGLINDEXMASKPROC glad_glIndexMask = NULL; PFNGLINDEXPOINTERPROC glad_glIndexPointer = NULL; PFNGLINDEXDPROC glad_glIndexd = NULL; PFNGLINDEXDVPROC glad_glIndexdv = NULL; PFNGLINDEXFPROC glad_glIndexf = NULL; PFNGLINDEXFVPROC glad_glIndexfv = NULL; PFNGLINDEXIPROC glad_glIndexi = NULL; PFNGLINDEXIVPROC glad_glIndexiv = NULL; PFNGLINDEXSPROC glad_glIndexs = NULL; PFNGLINDEXSVPROC glad_glIndexsv = NULL; PFNGLINDEXUBPROC glad_glIndexub = NULL; PFNGLINDEXUBVPROC glad_glIndexubv = NULL; PFNGLINITNAMESPROC glad_glInitNames = NULL; PFNGLINTERLEAVEDARRAYSPROC glad_glInterleavedArrays = NULL; PFNGLISBUFFERPROC glad_glIsBuffer = NULL; PFNGLISENABLEDPROC glad_glIsEnabled = NULL; PFNGLISLISTPROC glad_glIsList = NULL; PFNGLISPROGRAMPROC glad_glIsProgram = NULL; PFNGLISQUERYPROC glad_glIsQuery = NULL; PFNGLISSHADERPROC glad_glIsShader = NULL; PFNGLISTEXTUREPROC glad_glIsTexture = NULL; PFNGLLIGHTMODELFPROC glad_glLightModelf = NULL; PFNGLLIGHTMODELFVPROC glad_glLightModelfv = NULL; PFNGLLIGHTMODELIPROC glad_glLightModeli = NULL; PFNGLLIGHTMODELIVPROC glad_glLightModeliv = NULL; PFNGLLIGHTFPROC glad_glLightf = NULL; PFNGLLIGHTFVPROC glad_glLightfv = NULL; PFNGLLIGHTIPROC glad_glLighti = NULL; PFNGLLIGHTIVPROC glad_glLightiv = NULL; PFNGLLINESTIPPLEPROC glad_glLineStipple = NULL; PFNGLLINEWIDTHPROC glad_glLineWidth = NULL; PFNGLLINKPROGRAMPROC glad_glLinkProgram = NULL; PFNGLLISTBASEPROC glad_glListBase = NULL; PFNGLLOADIDENTITYPROC glad_glLoadIdentity = NULL; PFNGLLOADMATRIXDPROC glad_glLoadMatrixd = NULL; PFNGLLOADMATRIXFPROC glad_glLoadMatrixf = NULL; PFNGLLOADNAMEPROC glad_glLoadName = NULL; PFNGLLOADTRANSPOSEMATRIXDPROC glad_glLoadTransposeMatrixd = NULL; PFNGLLOADTRANSPOSEMATRIXFPROC glad_glLoadTransposeMatrixf = NULL; PFNGLLOGICOPPROC glad_glLogicOp = NULL; PFNGLMAP1DPROC glad_glMap1d = NULL; PFNGLMAP1FPROC glad_glMap1f = NULL; PFNGLMAP2DPROC glad_glMap2d = NULL; PFNGLMAP2FPROC glad_glMap2f = NULL; PFNGLMAPBUFFERPROC glad_glMapBuffer = NULL; PFNGLMAPGRID1DPROC glad_glMapGrid1d = NULL; PFNGLMAPGRID1FPROC glad_glMapGrid1f = NULL; PFNGLMAPGRID2DPROC glad_glMapGrid2d = NULL; PFNGLMAPGRID2FPROC glad_glMapGrid2f = NULL; PFNGLMATERIALFPROC glad_glMaterialf = NULL; PFNGLMATERIALFVPROC glad_glMaterialfv = NULL; PFNGLMATERIALIPROC glad_glMateriali = NULL; PFNGLMATERIALIVPROC glad_glMaterialiv = NULL; PFNGLMATRIXMODEPROC glad_glMatrixMode = NULL; PFNGLMULTMATRIXDPROC glad_glMultMatrixd = NULL; PFNGLMULTMATRIXFPROC glad_glMultMatrixf = NULL; PFNGLMULTTRANSPOSEMATRIXDPROC glad_glMultTransposeMatrixd = NULL; PFNGLMULTTRANSPOSEMATRIXFPROC glad_glMultTransposeMatrixf = NULL; PFNGLMULTIDRAWARRAYSPROC glad_glMultiDrawArrays = NULL; PFNGLMULTIDRAWELEMENTSPROC glad_glMultiDrawElements = NULL; PFNGLMULTITEXCOORD1DPROC glad_glMultiTexCoord1d = NULL; PFNGLMULTITEXCOORD1DVPROC glad_glMultiTexCoord1dv = NULL; PFNGLMULTITEXCOORD1FPROC glad_glMultiTexCoord1f = NULL; PFNGLMULTITEXCOORD1FVPROC glad_glMultiTexCoord1fv = NULL; PFNGLMULTITEXCOORD1IPROC glad_glMultiTexCoord1i = NULL; PFNGLMULTITEXCOORD1IVPROC glad_glMultiTexCoord1iv = NULL; PFNGLMULTITEXCOORD1SPROC glad_glMultiTexCoord1s = NULL; PFNGLMULTITEXCOORD1SVPROC glad_glMultiTexCoord1sv = NULL; PFNGLMULTITEXCOORD2DPROC glad_glMultiTexCoord2d = NULL; PFNGLMULTITEXCOORD2DVPROC glad_glMultiTexCoord2dv = NULL; PFNGLMULTITEXCOORD2FPROC glad_glMultiTexCoord2f = NULL; PFNGLMULTITEXCOORD2FVPROC glad_glMultiTexCoord2fv = NULL; PFNGLMULTITEXCOORD2IPROC glad_glMultiTexCoord2i = NULL; PFNGLMULTITEXCOORD2IVPROC glad_glMultiTexCoord2iv = NULL; PFNGLMULTITEXCOORD2SPROC glad_glMultiTexCoord2s = NULL; PFNGLMULTITEXCOORD2SVPROC glad_glMultiTexCoord2sv = NULL; PFNGLMULTITEXCOORD3DPROC glad_glMultiTexCoord3d = NULL; PFNGLMULTITEXCOORD3DVPROC glad_glMultiTexCoord3dv = NULL; PFNGLMULTITEXCOORD3FPROC glad_glMultiTexCoord3f = NULL; PFNGLMULTITEXCOORD3FVPROC glad_glMultiTexCoord3fv = NULL; PFNGLMULTITEXCOORD3IPROC glad_glMultiTexCoord3i = NULL; PFNGLMULTITEXCOORD3IVPROC glad_glMultiTexCoord3iv = NULL; PFNGLMULTITEXCOORD3SPROC glad_glMultiTexCoord3s = NULL; PFNGLMULTITEXCOORD3SVPROC glad_glMultiTexCoord3sv = NULL; PFNGLMULTITEXCOORD4DPROC glad_glMultiTexCoord4d = NULL; PFNGLMULTITEXCOORD4DVPROC glad_glMultiTexCoord4dv = NULL; PFNGLMULTITEXCOORD4FPROC glad_glMultiTexCoord4f = NULL; PFNGLMULTITEXCOORD4FVPROC glad_glMultiTexCoord4fv = NULL; PFNGLMULTITEXCOORD4IPROC glad_glMultiTexCoord4i = NULL; PFNGLMULTITEXCOORD4IVPROC glad_glMultiTexCoord4iv = NULL; PFNGLMULTITEXCOORD4SPROC glad_glMultiTexCoord4s = NULL; PFNGLMULTITEXCOORD4SVPROC glad_glMultiTexCoord4sv = NULL; PFNGLNEWLISTPROC glad_glNewList = NULL; PFNGLNORMAL3BPROC glad_glNormal3b = NULL; PFNGLNORMAL3BVPROC glad_glNormal3bv = NULL; PFNGLNORMAL3DPROC glad_glNormal3d = NULL; PFNGLNORMAL3DVPROC glad_glNormal3dv = NULL; PFNGLNORMAL3FPROC glad_glNormal3f = NULL; PFNGLNORMAL3FVPROC glad_glNormal3fv = NULL; PFNGLNORMAL3IPROC glad_glNormal3i = NULL; PFNGLNORMAL3IVPROC glad_glNormal3iv = NULL; PFNGLNORMAL3SPROC glad_glNormal3s = NULL; PFNGLNORMAL3SVPROC glad_glNormal3sv = NULL; PFNGLNORMALPOINTERPROC glad_glNormalPointer = NULL; PFNGLORTHOPROC glad_glOrtho = NULL; PFNGLPASSTHROUGHPROC glad_glPassThrough = NULL; PFNGLPIXELMAPFVPROC glad_glPixelMapfv = NULL; PFNGLPIXELMAPUIVPROC glad_glPixelMapuiv = NULL; PFNGLPIXELMAPUSVPROC glad_glPixelMapusv = NULL; PFNGLPIXELSTOREFPROC glad_glPixelStoref = NULL; PFNGLPIXELSTOREIPROC glad_glPixelStorei = NULL; PFNGLPIXELTRANSFERFPROC glad_glPixelTransferf = NULL; PFNGLPIXELTRANSFERIPROC glad_glPixelTransferi = NULL; PFNGLPIXELZOOMPROC glad_glPixelZoom = NULL; PFNGLPOINTPARAMETERFPROC glad_glPointParameterf = NULL; PFNGLPOINTPARAMETERFVPROC glad_glPointParameterfv = NULL; PFNGLPOINTPARAMETERIPROC glad_glPointParameteri = NULL; PFNGLPOINTPARAMETERIVPROC glad_glPointParameteriv = NULL; PFNGLPOINTSIZEPROC glad_glPointSize = NULL; PFNGLPOLYGONMODEPROC glad_glPolygonMode = NULL; PFNGLPOLYGONOFFSETPROC glad_glPolygonOffset = NULL; PFNGLPOLYGONSTIPPLEPROC glad_glPolygonStipple = NULL; PFNGLPOPATTRIBPROC glad_glPopAttrib = NULL; PFNGLPOPCLIENTATTRIBPROC glad_glPopClientAttrib = NULL; PFNGLPOPMATRIXPROC glad_glPopMatrix = NULL; PFNGLPOPNAMEPROC glad_glPopName = NULL; PFNGLPRIORITIZETEXTURESPROC glad_glPrioritizeTextures = NULL; PFNGLPUSHATTRIBPROC glad_glPushAttrib = NULL; PFNGLPUSHCLIENTATTRIBPROC glad_glPushClientAttrib = NULL; PFNGLPUSHMATRIXPROC glad_glPushMatrix = NULL; PFNGLPUSHNAMEPROC glad_glPushName = NULL; PFNGLRASTERPOS2DPROC glad_glRasterPos2d = NULL; PFNGLRASTERPOS2DVPROC glad_glRasterPos2dv = NULL; PFNGLRASTERPOS2FPROC glad_glRasterPos2f = NULL; PFNGLRASTERPOS2FVPROC glad_glRasterPos2fv = NULL; PFNGLRASTERPOS2IPROC glad_glRasterPos2i = NULL; PFNGLRASTERPOS2IVPROC glad_glRasterPos2iv = NULL; PFNGLRASTERPOS2SPROC glad_glRasterPos2s = NULL; PFNGLRASTERPOS2SVPROC glad_glRasterPos2sv = NULL; PFNGLRASTERPOS3DPROC glad_glRasterPos3d = NULL; PFNGLRASTERPOS3DVPROC glad_glRasterPos3dv = NULL; PFNGLRASTERPOS3FPROC glad_glRasterPos3f = NULL; PFNGLRASTERPOS3FVPROC glad_glRasterPos3fv = NULL; PFNGLRASTERPOS3IPROC glad_glRasterPos3i = NULL; PFNGLRASTERPOS3IVPROC glad_glRasterPos3iv = NULL; PFNGLRASTERPOS3SPROC glad_glRasterPos3s = NULL; PFNGLRASTERPOS3SVPROC glad_glRasterPos3sv = NULL; PFNGLRASTERPOS4DPROC glad_glRasterPos4d = NULL; PFNGLRASTERPOS4DVPROC glad_glRasterPos4dv = NULL; PFNGLRASTERPOS4FPROC glad_glRasterPos4f = NULL; PFNGLRASTERPOS4FVPROC glad_glRasterPos4fv = NULL; PFNGLRASTERPOS4IPROC glad_glRasterPos4i = NULL; PFNGLRASTERPOS4IVPROC glad_glRasterPos4iv = NULL; PFNGLRASTERPOS4SPROC glad_glRasterPos4s = NULL; PFNGLRASTERPOS4SVPROC glad_glRasterPos4sv = NULL; PFNGLREADBUFFERPROC glad_glReadBuffer = NULL; PFNGLREADPIXELSPROC glad_glReadPixels = NULL; PFNGLRECTDPROC glad_glRectd = NULL; PFNGLRECTDVPROC glad_glRectdv = NULL; PFNGLRECTFPROC glad_glRectf = NULL; PFNGLRECTFVPROC glad_glRectfv = NULL; PFNGLRECTIPROC glad_glRecti = NULL; PFNGLRECTIVPROC glad_glRectiv = NULL; PFNGLRECTSPROC glad_glRects = NULL; PFNGLRECTSVPROC glad_glRectsv = NULL; PFNGLRENDERMODEPROC glad_glRenderMode = NULL; PFNGLROTATEDPROC glad_glRotated = NULL; PFNGLROTATEFPROC glad_glRotatef = NULL; PFNGLSAMPLECOVERAGEPROC glad_glSampleCoverage = NULL; PFNGLSCALEDPROC glad_glScaled = NULL; PFNGLSCALEFPROC glad_glScalef = NULL; PFNGLSCISSORPROC glad_glScissor = NULL; PFNGLSECONDARYCOLOR3BPROC glad_glSecondaryColor3b = NULL; PFNGLSECONDARYCOLOR3BVPROC glad_glSecondaryColor3bv = NULL; PFNGLSECONDARYCOLOR3DPROC glad_glSecondaryColor3d = NULL; PFNGLSECONDARYCOLOR3DVPROC glad_glSecondaryColor3dv = NULL; PFNGLSECONDARYCOLOR3FPROC glad_glSecondaryColor3f = NULL; PFNGLSECONDARYCOLOR3FVPROC glad_glSecondaryColor3fv = NULL; PFNGLSECONDARYCOLOR3IPROC glad_glSecondaryColor3i = NULL; PFNGLSECONDARYCOLOR3IVPROC glad_glSecondaryColor3iv = NULL; PFNGLSECONDARYCOLOR3SPROC glad_glSecondaryColor3s = NULL; PFNGLSECONDARYCOLOR3SVPROC glad_glSecondaryColor3sv = NULL; PFNGLSECONDARYCOLOR3UBPROC glad_glSecondaryColor3ub = NULL; PFNGLSECONDARYCOLOR3UBVPROC glad_glSecondaryColor3ubv = NULL; PFNGLSECONDARYCOLOR3UIPROC glad_glSecondaryColor3ui = NULL; PFNGLSECONDARYCOLOR3UIVPROC glad_glSecondaryColor3uiv = NULL; PFNGLSECONDARYCOLOR3USPROC glad_glSecondaryColor3us = NULL; PFNGLSECONDARYCOLOR3USVPROC glad_glSecondaryColor3usv = NULL; PFNGLSECONDARYCOLORPOINTERPROC glad_glSecondaryColorPointer = NULL; PFNGLSELECTBUFFERPROC glad_glSelectBuffer = NULL; PFNGLSHADEMODELPROC glad_glShadeModel = NULL; PFNGLSHADERSOURCEPROC glad_glShaderSource = NULL; PFNGLSTENCILFUNCPROC glad_glStencilFunc = NULL; PFNGLSTENCILFUNCSEPARATEPROC glad_glStencilFuncSeparate = NULL; PFNGLSTENCILMASKPROC glad_glStencilMask = NULL; PFNGLSTENCILMASKSEPARATEPROC glad_glStencilMaskSeparate = NULL; PFNGLSTENCILOPPROC glad_glStencilOp = NULL; PFNGLSTENCILOPSEPARATEPROC glad_glStencilOpSeparate = NULL; PFNGLTEXCOORD1DPROC glad_glTexCoord1d = NULL; PFNGLTEXCOORD1DVPROC glad_glTexCoord1dv = NULL; PFNGLTEXCOORD1FPROC glad_glTexCoord1f = NULL; PFNGLTEXCOORD1FVPROC glad_glTexCoord1fv = NULL; PFNGLTEXCOORD1IPROC glad_glTexCoord1i = NULL; PFNGLTEXCOORD1IVPROC glad_glTexCoord1iv = NULL; PFNGLTEXCOORD1SPROC glad_glTexCoord1s = NULL; PFNGLTEXCOORD1SVPROC glad_glTexCoord1sv = NULL; PFNGLTEXCOORD2DPROC glad_glTexCoord2d = NULL; PFNGLTEXCOORD2DVPROC glad_glTexCoord2dv = NULL; PFNGLTEXCOORD2FPROC glad_glTexCoord2f = NULL; PFNGLTEXCOORD2FVPROC glad_glTexCoord2fv = NULL; PFNGLTEXCOORD2IPROC glad_glTexCoord2i = NULL; PFNGLTEXCOORD2IVPROC glad_glTexCoord2iv = NULL; PFNGLTEXCOORD2SPROC glad_glTexCoord2s = NULL; PFNGLTEXCOORD2SVPROC glad_glTexCoord2sv = NULL; PFNGLTEXCOORD3DPROC glad_glTexCoord3d = NULL; PFNGLTEXCOORD3DVPROC glad_glTexCoord3dv = NULL; PFNGLTEXCOORD3FPROC glad_glTexCoord3f = NULL; PFNGLTEXCOORD3FVPROC glad_glTexCoord3fv = NULL; PFNGLTEXCOORD3IPROC glad_glTexCoord3i = NULL; PFNGLTEXCOORD3IVPROC glad_glTexCoord3iv = NULL; PFNGLTEXCOORD3SPROC glad_glTexCoord3s = NULL; PFNGLTEXCOORD3SVPROC glad_glTexCoord3sv = NULL; PFNGLTEXCOORD4DPROC glad_glTexCoord4d = NULL; PFNGLTEXCOORD4DVPROC glad_glTexCoord4dv = NULL; PFNGLTEXCOORD4FPROC glad_glTexCoord4f = NULL; PFNGLTEXCOORD4FVPROC glad_glTexCoord4fv = NULL; PFNGLTEXCOORD4IPROC glad_glTexCoord4i = NULL; PFNGLTEXCOORD4IVPROC glad_glTexCoord4iv = NULL; PFNGLTEXCOORD4SPROC glad_glTexCoord4s = NULL; PFNGLTEXCOORD4SVPROC glad_glTexCoord4sv = NULL; PFNGLTEXCOORDPOINTERPROC glad_glTexCoordPointer = NULL; PFNGLTEXENVFPROC glad_glTexEnvf = NULL; PFNGLTEXENVFVPROC glad_glTexEnvfv = NULL; PFNGLTEXENVIPROC glad_glTexEnvi = NULL; PFNGLTEXENVIVPROC glad_glTexEnviv = NULL; PFNGLTEXGENDPROC glad_glTexGend = NULL; PFNGLTEXGENDVPROC glad_glTexGendv = NULL; PFNGLTEXGENFPROC glad_glTexGenf = NULL; PFNGLTEXGENFVPROC glad_glTexGenfv = NULL; PFNGLTEXGENIPROC glad_glTexGeni = NULL; PFNGLTEXGENIVPROC glad_glTexGeniv = NULL; PFNGLTEXIMAGE1DPROC glad_glTexImage1D = NULL; PFNGLTEXIMAGE2DPROC glad_glTexImage2D = NULL; PFNGLTEXIMAGE3DPROC glad_glTexImage3D = NULL; PFNGLTEXPARAMETERFPROC glad_glTexParameterf = NULL; PFNGLTEXPARAMETERFVPROC glad_glTexParameterfv = NULL; PFNGLTEXPARAMETERIPROC glad_glTexParameteri = NULL; PFNGLTEXPARAMETERIVPROC glad_glTexParameteriv = NULL; PFNGLTEXSUBIMAGE1DPROC glad_glTexSubImage1D = NULL; PFNGLTEXSUBIMAGE2DPROC glad_glTexSubImage2D = NULL; PFNGLTEXSUBIMAGE3DPROC glad_glTexSubImage3D = NULL; PFNGLTRANSLATEDPROC glad_glTranslated = NULL; PFNGLTRANSLATEFPROC glad_glTranslatef = NULL; PFNGLUNIFORM1FPROC glad_glUniform1f = NULL; PFNGLUNIFORM1FVPROC glad_glUniform1fv = NULL; PFNGLUNIFORM1IPROC glad_glUniform1i = NULL; PFNGLUNIFORM1IVPROC glad_glUniform1iv = NULL; PFNGLUNIFORM2FPROC glad_glUniform2f = NULL; PFNGLUNIFORM2FVPROC glad_glUniform2fv = NULL; PFNGLUNIFORM2IPROC glad_glUniform2i = NULL; PFNGLUNIFORM2IVPROC glad_glUniform2iv = NULL; PFNGLUNIFORM3FPROC glad_glUniform3f = NULL; PFNGLUNIFORM3FVPROC glad_glUniform3fv = NULL; PFNGLUNIFORM3IPROC glad_glUniform3i = NULL; PFNGLUNIFORM3IVPROC glad_glUniform3iv = NULL; PFNGLUNIFORM4FPROC glad_glUniform4f = NULL; PFNGLUNIFORM4FVPROC glad_glUniform4fv = NULL; PFNGLUNIFORM4IPROC glad_glUniform4i = NULL; PFNGLUNIFORM4IVPROC glad_glUniform4iv = NULL; PFNGLUNIFORMMATRIX2FVPROC glad_glUniformMatrix2fv = NULL; PFNGLUNIFORMMATRIX3FVPROC glad_glUniformMatrix3fv = NULL; PFNGLUNIFORMMATRIX4FVPROC glad_glUniformMatrix4fv = NULL; PFNGLUNMAPBUFFERPROC glad_glUnmapBuffer = NULL; PFNGLUSEPROGRAMPROC glad_glUseProgram = NULL; PFNGLVALIDATEPROGRAMPROC glad_glValidateProgram = NULL; PFNGLVERTEX2DPROC glad_glVertex2d = NULL; PFNGLVERTEX2DVPROC glad_glVertex2dv = NULL; PFNGLVERTEX2FPROC glad_glVertex2f = NULL; PFNGLVERTEX2FVPROC glad_glVertex2fv = NULL; PFNGLVERTEX2IPROC glad_glVertex2i = NULL; PFNGLVERTEX2IVPROC glad_glVertex2iv = NULL; PFNGLVERTEX2SPROC glad_glVertex2s = NULL; PFNGLVERTEX2SVPROC glad_glVertex2sv = NULL; PFNGLVERTEX3DPROC glad_glVertex3d = NULL; PFNGLVERTEX3DVPROC glad_glVertex3dv = NULL; PFNGLVERTEX3FPROC glad_glVertex3f = NULL; PFNGLVERTEX3FVPROC glad_glVertex3fv = NULL; PFNGLVERTEX3IPROC glad_glVertex3i = NULL; PFNGLVERTEX3IVPROC glad_glVertex3iv = NULL; PFNGLVERTEX3SPROC glad_glVertex3s = NULL; PFNGLVERTEX3SVPROC glad_glVertex3sv = NULL; PFNGLVERTEX4DPROC glad_glVertex4d = NULL; PFNGLVERTEX4DVPROC glad_glVertex4dv = NULL; PFNGLVERTEX4FPROC glad_glVertex4f = NULL; PFNGLVERTEX4FVPROC glad_glVertex4fv = NULL; PFNGLVERTEX4IPROC glad_glVertex4i = NULL; PFNGLVERTEX4IVPROC glad_glVertex4iv = NULL; PFNGLVERTEX4SPROC glad_glVertex4s = NULL; PFNGLVERTEX4SVPROC glad_glVertex4sv = NULL; PFNGLVERTEXATTRIB1DPROC glad_glVertexAttrib1d = NULL; PFNGLVERTEXATTRIB1DVPROC glad_glVertexAttrib1dv = NULL; PFNGLVERTEXATTRIB1FPROC glad_glVertexAttrib1f = NULL; PFNGLVERTEXATTRIB1FVPROC glad_glVertexAttrib1fv = NULL; PFNGLVERTEXATTRIB1SPROC glad_glVertexAttrib1s = NULL; PFNGLVERTEXATTRIB1SVPROC glad_glVertexAttrib1sv = NULL; PFNGLVERTEXATTRIB2DPROC glad_glVertexAttrib2d = NULL; PFNGLVERTEXATTRIB2DVPROC glad_glVertexAttrib2dv = NULL; PFNGLVERTEXATTRIB2FPROC glad_glVertexAttrib2f = NULL; PFNGLVERTEXATTRIB2FVPROC glad_glVertexAttrib2fv = NULL; PFNGLVERTEXATTRIB2SPROC glad_glVertexAttrib2s = NULL; PFNGLVERTEXATTRIB2SVPROC glad_glVertexAttrib2sv = NULL; PFNGLVERTEXATTRIB3DPROC glad_glVertexAttrib3d = NULL; PFNGLVERTEXATTRIB3DVPROC glad_glVertexAttrib3dv = NULL; PFNGLVERTEXATTRIB3FPROC glad_glVertexAttrib3f = NULL; PFNGLVERTEXATTRIB3FVPROC glad_glVertexAttrib3fv = NULL; PFNGLVERTEXATTRIB3SPROC glad_glVertexAttrib3s = NULL; PFNGLVERTEXATTRIB3SVPROC glad_glVertexAttrib3sv = NULL; PFNGLVERTEXATTRIB4NBVPROC glad_glVertexAttrib4Nbv = NULL; PFNGLVERTEXATTRIB4NIVPROC glad_glVertexAttrib4Niv = NULL; PFNGLVERTEXATTRIB4NSVPROC glad_glVertexAttrib4Nsv = NULL; PFNGLVERTEXATTRIB4NUBPROC glad_glVertexAttrib4Nub = NULL; PFNGLVERTEXATTRIB4NUBVPROC glad_glVertexAttrib4Nubv = NULL; PFNGLVERTEXATTRIB4NUIVPROC glad_glVertexAttrib4Nuiv = NULL; PFNGLVERTEXATTRIB4NUSVPROC glad_glVertexAttrib4Nusv = NULL; PFNGLVERTEXATTRIB4BVPROC glad_glVertexAttrib4bv = NULL; PFNGLVERTEXATTRIB4DPROC glad_glVertexAttrib4d = NULL; PFNGLVERTEXATTRIB4DVPROC glad_glVertexAttrib4dv = NULL; PFNGLVERTEXATTRIB4FPROC glad_glVertexAttrib4f = NULL; PFNGLVERTEXATTRIB4FVPROC glad_glVertexAttrib4fv = NULL; PFNGLVERTEXATTRIB4IVPROC glad_glVertexAttrib4iv = NULL; PFNGLVERTEXATTRIB4SPROC glad_glVertexAttrib4s = NULL; PFNGLVERTEXATTRIB4SVPROC glad_glVertexAttrib4sv = NULL; PFNGLVERTEXATTRIB4UBVPROC glad_glVertexAttrib4ubv = NULL; PFNGLVERTEXATTRIB4UIVPROC glad_glVertexAttrib4uiv = NULL; PFNGLVERTEXATTRIB4USVPROC glad_glVertexAttrib4usv = NULL; PFNGLVERTEXATTRIBPOINTERPROC glad_glVertexAttribPointer = NULL; PFNGLVERTEXPOINTERPROC glad_glVertexPointer = NULL; PFNGLVIEWPORTPROC glad_glViewport = NULL; PFNGLWINDOWPOS2DPROC glad_glWindowPos2d = NULL; PFNGLWINDOWPOS2DVPROC glad_glWindowPos2dv = NULL; PFNGLWINDOWPOS2FPROC glad_glWindowPos2f = NULL; PFNGLWINDOWPOS2FVPROC glad_glWindowPos2fv = NULL; PFNGLWINDOWPOS2IPROC glad_glWindowPos2i = NULL; PFNGLWINDOWPOS2IVPROC glad_glWindowPos2iv = NULL; PFNGLWINDOWPOS2SPROC glad_glWindowPos2s = NULL; PFNGLWINDOWPOS2SVPROC glad_glWindowPos2sv = NULL; PFNGLWINDOWPOS3DPROC glad_glWindowPos3d = NULL; PFNGLWINDOWPOS3DVPROC glad_glWindowPos3dv = NULL; PFNGLWINDOWPOS3FPROC glad_glWindowPos3f = NULL; PFNGLWINDOWPOS3FVPROC glad_glWindowPos3fv = NULL; PFNGLWINDOWPOS3IPROC glad_glWindowPos3i = NULL; PFNGLWINDOWPOS3IVPROC glad_glWindowPos3iv = NULL; PFNGLWINDOWPOS3SPROC glad_glWindowPos3s = NULL; PFNGLWINDOWPOS3SVPROC glad_glWindowPos3sv = NULL; static void load_GL_VERSION_1_0(GLADloadproc load) { if(!GLAD_GL_VERSION_1_0) return; glad_glCullFace = (PFNGLCULLFACEPROC)load("glCullFace"); glad_glFrontFace = (PFNGLFRONTFACEPROC)load("glFrontFace"); glad_glHint = (PFNGLHINTPROC)load("glHint"); glad_glLineWidth = (PFNGLLINEWIDTHPROC)load("glLineWidth"); glad_glPointSize = (PFNGLPOINTSIZEPROC)load("glPointSize"); glad_glPolygonMode = (PFNGLPOLYGONMODEPROC)load("glPolygonMode"); glad_glScissor = (PFNGLSCISSORPROC)load("glScissor"); glad_glTexParameterf = (PFNGLTEXPARAMETERFPROC)load("glTexParameterf"); glad_glTexParameterfv = (PFNGLTEXPARAMETERFVPROC)load("glTexParameterfv"); glad_glTexParameteri = (PFNGLTEXPARAMETERIPROC)load("glTexParameteri"); glad_glTexParameteriv = (PFNGLTEXPARAMETERIVPROC)load("glTexParameteriv"); glad_glTexImage1D = (PFNGLTEXIMAGE1DPROC)load("glTexImage1D"); glad_glTexImage2D = (PFNGLTEXIMAGE2DPROC)load("glTexImage2D"); glad_glDrawBuffer = (PFNGLDRAWBUFFERPROC)load("glDrawBuffer"); glad_glClear = (PFNGLCLEARPROC)load("glClear"); glad_glClearColor = (PFNGLCLEARCOLORPROC)load("glClearColor"); glad_glClearStencil = (PFNGLCLEARSTENCILPROC)load("glClearStencil"); glad_glClearDepth = (PFNGLCLEARDEPTHPROC)load("glClearDepth"); glad_glStencilMask = (PFNGLSTENCILMASKPROC)load("glStencilMask"); glad_glColorMask = (PFNGLCOLORMASKPROC)load("glColorMask"); glad_glDepthMask = (PFNGLDEPTHMASKPROC)load("glDepthMask"); glad_glDisable = (PFNGLDISABLEPROC)load("glDisable"); glad_glEnable = (PFNGLENABLEPROC)load("glEnable"); glad_glFinish = (PFNGLFINISHPROC)load("glFinish"); glad_glFlush = (PFNGLFLUSHPROC)load("glFlush"); glad_glBlendFunc = (PFNGLBLENDFUNCPROC)load("glBlendFunc"); glad_glLogicOp = (PFNGLLOGICOPPROC)load("glLogicOp"); glad_glStencilFunc = (PFNGLSTENCILFUNCPROC)load("glStencilFunc"); glad_glStencilOp = (PFNGLSTENCILOPPROC)load("glStencilOp"); glad_glDepthFunc = (PFNGLDEPTHFUNCPROC)load("glDepthFunc"); glad_glPixelStoref = (PFNGLPIXELSTOREFPROC)load("glPixelStoref"); glad_glPixelStorei = (PFNGLPIXELSTOREIPROC)load("glPixelStorei"); glad_glReadBuffer = (PFNGLREADBUFFERPROC)load("glReadBuffer"); glad_glReadPixels = (PFNGLREADPIXELSPROC)load("glReadPixels"); glad_glGetBooleanv = (PFNGLGETBOOLEANVPROC)load("glGetBooleanv"); glad_glGetDoublev = (PFNGLGETDOUBLEVPROC)load("glGetDoublev"); glad_glGetError = (PFNGLGETERRORPROC)load("glGetError"); glad_glGetFloatv = (PFNGLGETFLOATVPROC)load("glGetFloatv"); glad_glGetIntegerv = (PFNGLGETINTEGERVPROC)load("glGetIntegerv"); glad_glGetString = (PFNGLGETSTRINGPROC)load("glGetString"); glad_glGetTexImage = (PFNGLGETTEXIMAGEPROC)load("glGetTexImage"); glad_glGetTexParameterfv = (PFNGLGETTEXPARAMETERFVPROC)load("glGetTexParameterfv"); glad_glGetTexParameteriv = (PFNGLGETTEXPARAMETERIVPROC)load("glGetTexParameteriv"); glad_glGetTexLevelParameterfv = (PFNGLGETTEXLEVELPARAMETERFVPROC)load("glGetTexLevelParameterfv"); glad_glGetTexLevelParameteriv = (PFNGLGETTEXLEVELPARAMETERIVPROC)load("glGetTexLevelParameteriv"); glad_glIsEnabled = (PFNGLISENABLEDPROC)load("glIsEnabled"); glad_glDepthRange = (PFNGLDEPTHRANGEPROC)load("glDepthRange"); glad_glViewport = (PFNGLVIEWPORTPROC)load("glViewport"); glad_glNewList = (PFNGLNEWLISTPROC)load("glNewList"); glad_glEndList = (PFNGLENDLISTPROC)load("glEndList"); glad_glCallList = (PFNGLCALLLISTPROC)load("glCallList"); glad_glCallLists = (PFNGLCALLLISTSPROC)load("glCallLists"); glad_glDeleteLists = (PFNGLDELETELISTSPROC)load("glDeleteLists"); glad_glGenLists = (PFNGLGENLISTSPROC)load("glGenLists"); glad_glListBase = (PFNGLLISTBASEPROC)load("glListBase"); glad_glBegin = (PFNGLBEGINPROC)load("glBegin"); glad_glBitmap = (PFNGLBITMAPPROC)load("glBitmap"); glad_glColor3b = (PFNGLCOLOR3BPROC)load("glColor3b"); glad_glColor3bv = (PFNGLCOLOR3BVPROC)load("glColor3bv"); glad_glColor3d = (PFNGLCOLOR3DPROC)load("glColor3d"); glad_glColor3dv = (PFNGLCOLOR3DVPROC)load("glColor3dv"); glad_glColor3f = (PFNGLCOLOR3FPROC)load("glColor3f"); glad_glColor3fv = (PFNGLCOLOR3FVPROC)load("glColor3fv"); glad_glColor3i = (PFNGLCOLOR3IPROC)load("glColor3i"); glad_glColor3iv = (PFNGLCOLOR3IVPROC)load("glColor3iv"); glad_glColor3s = (PFNGLCOLOR3SPROC)load("glColor3s"); glad_glColor3sv = (PFNGLCOLOR3SVPROC)load("glColor3sv"); glad_glColor3ub = (PFNGLCOLOR3UBPROC)load("glColor3ub"); glad_glColor3ubv = (PFNGLCOLOR3UBVPROC)load("glColor3ubv"); glad_glColor3ui = (PFNGLCOLOR3UIPROC)load("glColor3ui"); glad_glColor3uiv = (PFNGLCOLOR3UIVPROC)load("glColor3uiv"); glad_glColor3us = (PFNGLCOLOR3USPROC)load("glColor3us"); glad_glColor3usv = (PFNGLCOLOR3USVPROC)load("glColor3usv"); glad_glColor4b = (PFNGLCOLOR4BPROC)load("glColor4b"); glad_glColor4bv = (PFNGLCOLOR4BVPROC)load("glColor4bv"); glad_glColor4d = (PFNGLCOLOR4DPROC)load("glColor4d"); glad_glColor4dv = (PFNGLCOLOR4DVPROC)load("glColor4dv"); glad_glColor4f = (PFNGLCOLOR4FPROC)load("glColor4f"); glad_glColor4fv = (PFNGLCOLOR4FVPROC)load("glColor4fv"); glad_glColor4i = (PFNGLCOLOR4IPROC)load("glColor4i"); glad_glColor4iv = (PFNGLCOLOR4IVPROC)load("glColor4iv"); glad_glColor4s = (PFNGLCOLOR4SPROC)load("glColor4s"); glad_glColor4sv = (PFNGLCOLOR4SVPROC)load("glColor4sv"); glad_glColor4ub = (PFNGLCOLOR4UBPROC)load("glColor4ub"); glad_glColor4ubv = (PFNGLCOLOR4UBVPROC)load("glColor4ubv"); glad_glColor4ui = (PFNGLCOLOR4UIPROC)load("glColor4ui"); glad_glColor4uiv = (PFNGLCOLOR4UIVPROC)load("glColor4uiv"); glad_glColor4us = (PFNGLCOLOR4USPROC)load("glColor4us"); glad_glColor4usv = (PFNGLCOLOR4USVPROC)load("glColor4usv"); glad_glEdgeFlag = (PFNGLEDGEFLAGPROC)load("glEdgeFlag"); glad_glEdgeFlagv = (PFNGLEDGEFLAGVPROC)load("glEdgeFlagv"); glad_glEnd = (PFNGLENDPROC)load("glEnd"); glad_glIndexd = (PFNGLINDEXDPROC)load("glIndexd"); glad_glIndexdv = (PFNGLINDEXDVPROC)load("glIndexdv"); glad_glIndexf = (PFNGLINDEXFPROC)load("glIndexf"); glad_glIndexfv = (PFNGLINDEXFVPROC)load("glIndexfv"); glad_glIndexi = (PFNGLINDEXIPROC)load("glIndexi"); glad_glIndexiv = (PFNGLINDEXIVPROC)load("glIndexiv"); glad_glIndexs = (PFNGLINDEXSPROC)load("glIndexs"); glad_glIndexsv = (PFNGLINDEXSVPROC)load("glIndexsv"); glad_glNormal3b = (PFNGLNORMAL3BPROC)load("glNormal3b"); glad_glNormal3bv = (PFNGLNORMAL3BVPROC)load("glNormal3bv"); glad_glNormal3d = (PFNGLNORMAL3DPROC)load("glNormal3d"); glad_glNormal3dv = (PFNGLNORMAL3DVPROC)load("glNormal3dv"); glad_glNormal3f = (PFNGLNORMAL3FPROC)load("glNormal3f"); glad_glNormal3fv = (PFNGLNORMAL3FVPROC)load("glNormal3fv"); glad_glNormal3i = (PFNGLNORMAL3IPROC)load("glNormal3i"); glad_glNormal3iv = (PFNGLNORMAL3IVPROC)load("glNormal3iv"); glad_glNormal3s = (PFNGLNORMAL3SPROC)load("glNormal3s"); glad_glNormal3sv = (PFNGLNORMAL3SVPROC)load("glNormal3sv"); glad_glRasterPos2d = (PFNGLRASTERPOS2DPROC)load("glRasterPos2d"); glad_glRasterPos2dv = (PFNGLRASTERPOS2DVPROC)load("glRasterPos2dv"); glad_glRasterPos2f = (PFNGLRASTERPOS2FPROC)load("glRasterPos2f"); glad_glRasterPos2fv = (PFNGLRASTERPOS2FVPROC)load("glRasterPos2fv"); glad_glRasterPos2i = (PFNGLRASTERPOS2IPROC)load("glRasterPos2i"); glad_glRasterPos2iv = (PFNGLRASTERPOS2IVPROC)load("glRasterPos2iv"); glad_glRasterPos2s = (PFNGLRASTERPOS2SPROC)load("glRasterPos2s"); glad_glRasterPos2sv = (PFNGLRASTERPOS2SVPROC)load("glRasterPos2sv"); glad_glRasterPos3d = (PFNGLRASTERPOS3DPROC)load("glRasterPos3d"); glad_glRasterPos3dv = (PFNGLRASTERPOS3DVPROC)load("glRasterPos3dv"); glad_glRasterPos3f = (PFNGLRASTERPOS3FPROC)load("glRasterPos3f"); glad_glRasterPos3fv = (PFNGLRASTERPOS3FVPROC)load("glRasterPos3fv"); glad_glRasterPos3i = (PFNGLRASTERPOS3IPROC)load("glRasterPos3i"); glad_glRasterPos3iv = (PFNGLRASTERPOS3IVPROC)load("glRasterPos3iv"); glad_glRasterPos3s = (PFNGLRASTERPOS3SPROC)load("glRasterPos3s"); glad_glRasterPos3sv = (PFNGLRASTERPOS3SVPROC)load("glRasterPos3sv"); glad_glRasterPos4d = (PFNGLRASTERPOS4DPROC)load("glRasterPos4d"); glad_glRasterPos4dv = (PFNGLRASTERPOS4DVPROC)load("glRasterPos4dv"); glad_glRasterPos4f = (PFNGLRASTERPOS4FPROC)load("glRasterPos4f"); glad_glRasterPos4fv = (PFNGLRASTERPOS4FVPROC)load("glRasterPos4fv"); glad_glRasterPos4i = (PFNGLRASTERPOS4IPROC)load("glRasterPos4i"); glad_glRasterPos4iv = (PFNGLRASTERPOS4IVPROC)load("glRasterPos4iv"); glad_glRasterPos4s = (PFNGLRASTERPOS4SPROC)load("glRasterPos4s"); glad_glRasterPos4sv = (PFNGLRASTERPOS4SVPROC)load("glRasterPos4sv"); glad_glRectd = (PFNGLRECTDPROC)load("glRectd"); glad_glRectdv = (PFNGLRECTDVPROC)load("glRectdv"); glad_glRectf = (PFNGLRECTFPROC)load("glRectf"); glad_glRectfv = (PFNGLRECTFVPROC)load("glRectfv"); glad_glRecti = (PFNGLRECTIPROC)load("glRecti"); glad_glRectiv = (PFNGLRECTIVPROC)load("glRectiv"); glad_glRects = (PFNGLRECTSPROC)load("glRects"); glad_glRectsv = (PFNGLRECTSVPROC)load("glRectsv"); glad_glTexCoord1d = (PFNGLTEXCOORD1DPROC)load("glTexCoord1d"); glad_glTexCoord1dv = (PFNGLTEXCOORD1DVPROC)load("glTexCoord1dv"); glad_glTexCoord1f = (PFNGLTEXCOORD1FPROC)load("glTexCoord1f"); glad_glTexCoord1fv = (PFNGLTEXCOORD1FVPROC)load("glTexCoord1fv"); glad_glTexCoord1i = (PFNGLTEXCOORD1IPROC)load("glTexCoord1i"); glad_glTexCoord1iv = (PFNGLTEXCOORD1IVPROC)load("glTexCoord1iv"); glad_glTexCoord1s = (PFNGLTEXCOORD1SPROC)load("glTexCoord1s"); glad_glTexCoord1sv = (PFNGLTEXCOORD1SVPROC)load("glTexCoord1sv"); glad_glTexCoord2d = (PFNGLTEXCOORD2DPROC)load("glTexCoord2d"); glad_glTexCoord2dv = (PFNGLTEXCOORD2DVPROC)load("glTexCoord2dv"); glad_glTexCoord2f = (PFNGLTEXCOORD2FPROC)load("glTexCoord2f"); glad_glTexCoord2fv = (PFNGLTEXCOORD2FVPROC)load("glTexCoord2fv"); glad_glTexCoord2i = (PFNGLTEXCOORD2IPROC)load("glTexCoord2i"); glad_glTexCoord2iv = (PFNGLTEXCOORD2IVPROC)load("glTexCoord2iv"); glad_glTexCoord2s = (PFNGLTEXCOORD2SPROC)load("glTexCoord2s"); glad_glTexCoord2sv = (PFNGLTEXCOORD2SVPROC)load("glTexCoord2sv"); glad_glTexCoord3d = (PFNGLTEXCOORD3DPROC)load("glTexCoord3d"); glad_glTexCoord3dv = (PFNGLTEXCOORD3DVPROC)load("glTexCoord3dv"); glad_glTexCoord3f = (PFNGLTEXCOORD3FPROC)load("glTexCoord3f"); glad_glTexCoord3fv = (PFNGLTEXCOORD3FVPROC)load("glTexCoord3fv"); glad_glTexCoord3i = (PFNGLTEXCOORD3IPROC)load("glTexCoord3i"); glad_glTexCoord3iv = (PFNGLTEXCOORD3IVPROC)load("glTexCoord3iv"); glad_glTexCoord3s = (PFNGLTEXCOORD3SPROC)load("glTexCoord3s"); glad_glTexCoord3sv = (PFNGLTEXCOORD3SVPROC)load("glTexCoord3sv"); glad_glTexCoord4d = (PFNGLTEXCOORD4DPROC)load("glTexCoord4d"); glad_glTexCoord4dv = (PFNGLTEXCOORD4DVPROC)load("glTexCoord4dv"); glad_glTexCoord4f = (PFNGLTEXCOORD4FPROC)load("glTexCoord4f"); glad_glTexCoord4fv = (PFNGLTEXCOORD4FVPROC)load("glTexCoord4fv"); glad_glTexCoord4i = (PFNGLTEXCOORD4IPROC)load("glTexCoord4i"); glad_glTexCoord4iv = (PFNGLTEXCOORD4IVPROC)load("glTexCoord4iv"); glad_glTexCoord4s = (PFNGLTEXCOORD4SPROC)load("glTexCoord4s"); glad_glTexCoord4sv = (PFNGLTEXCOORD4SVPROC)load("glTexCoord4sv"); glad_glVertex2d = (PFNGLVERTEX2DPROC)load("glVertex2d"); glad_glVertex2dv = (PFNGLVERTEX2DVPROC)load("glVertex2dv"); glad_glVertex2f = (PFNGLVERTEX2FPROC)load("glVertex2f"); glad_glVertex2fv = (PFNGLVERTEX2FVPROC)load("glVertex2fv"); glad_glVertex2i = (PFNGLVERTEX2IPROC)load("glVertex2i"); glad_glVertex2iv = (PFNGLVERTEX2IVPROC)load("glVertex2iv"); glad_glVertex2s = (PFNGLVERTEX2SPROC)load("glVertex2s"); glad_glVertex2sv = (PFNGLVERTEX2SVPROC)load("glVertex2sv"); glad_glVertex3d = (PFNGLVERTEX3DPROC)load("glVertex3d"); glad_glVertex3dv = (PFNGLVERTEX3DVPROC)load("glVertex3dv"); glad_glVertex3f = (PFNGLVERTEX3FPROC)load("glVertex3f"); glad_glVertex3fv = (PFNGLVERTEX3FVPROC)load("glVertex3fv"); glad_glVertex3i = (PFNGLVERTEX3IPROC)load("glVertex3i"); glad_glVertex3iv = (PFNGLVERTEX3IVPROC)load("glVertex3iv"); glad_glVertex3s = (PFNGLVERTEX3SPROC)load("glVertex3s"); glad_glVertex3sv = (PFNGLVERTEX3SVPROC)load("glVertex3sv"); glad_glVertex4d = (PFNGLVERTEX4DPROC)load("glVertex4d"); glad_glVertex4dv = (PFNGLVERTEX4DVPROC)load("glVertex4dv"); glad_glVertex4f = (PFNGLVERTEX4FPROC)load("glVertex4f"); glad_glVertex4fv = (PFNGLVERTEX4FVPROC)load("glVertex4fv"); glad_glVertex4i = (PFNGLVERTEX4IPROC)load("glVertex4i"); glad_glVertex4iv = (PFNGLVERTEX4IVPROC)load("glVertex4iv"); glad_glVertex4s = (PFNGLVERTEX4SPROC)load("glVertex4s"); glad_glVertex4sv = (PFNGLVERTEX4SVPROC)load("glVertex4sv"); glad_glClipPlane = (PFNGLCLIPPLANEPROC)load("glClipPlane"); glad_glColorMaterial = (PFNGLCOLORMATERIALPROC)load("glColorMaterial"); glad_glFogf = (PFNGLFOGFPROC)load("glFogf"); glad_glFogfv = (PFNGLFOGFVPROC)load("glFogfv"); glad_glFogi = (PFNGLFOGIPROC)load("glFogi"); glad_glFogiv = (PFNGLFOGIVPROC)load("glFogiv"); glad_glLightf = (PFNGLLIGHTFPROC)load("glLightf"); glad_glLightfv = (PFNGLLIGHTFVPROC)load("glLightfv"); glad_glLighti = (PFNGLLIGHTIPROC)load("glLighti"); glad_glLightiv = (PFNGLLIGHTIVPROC)load("glLightiv"); glad_glLightModelf = (PFNGLLIGHTMODELFPROC)load("glLightModelf"); glad_glLightModelfv = (PFNGLLIGHTMODELFVPROC)load("glLightModelfv"); glad_glLightModeli = (PFNGLLIGHTMODELIPROC)load("glLightModeli"); glad_glLightModeliv = (PFNGLLIGHTMODELIVPROC)load("glLightModeliv"); glad_glLineStipple = (PFNGLLINESTIPPLEPROC)load("glLineStipple"); glad_glMaterialf = (PFNGLMATERIALFPROC)load("glMaterialf"); glad_glMaterialfv = (PFNGLMATERIALFVPROC)load("glMaterialfv"); glad_glMateriali = (PFNGLMATERIALIPROC)load("glMateriali"); glad_glMaterialiv = (PFNGLMATERIALIVPROC)load("glMaterialiv"); glad_glPolygonStipple = (PFNGLPOLYGONSTIPPLEPROC)load("glPolygonStipple"); glad_glShadeModel = (PFNGLSHADEMODELPROC)load("glShadeModel"); glad_glTexEnvf = (PFNGLTEXENVFPROC)load("glTexEnvf"); glad_glTexEnvfv = (PFNGLTEXENVFVPROC)load("glTexEnvfv"); glad_glTexEnvi = (PFNGLTEXENVIPROC)load("glTexEnvi"); glad_glTexEnviv = (PFNGLTEXENVIVPROC)load("glTexEnviv"); glad_glTexGend = (PFNGLTEXGENDPROC)load("glTexGend"); glad_glTexGendv = (PFNGLTEXGENDVPROC)load("glTexGendv"); glad_glTexGenf = (PFNGLTEXGENFPROC)load("glTexGenf"); glad_glTexGenfv = (PFNGLTEXGENFVPROC)load("glTexGenfv"); glad_glTexGeni = (PFNGLTEXGENIPROC)load("glTexGeni"); glad_glTexGeniv = (PFNGLTEXGENIVPROC)load("glTexGeniv"); glad_glFeedbackBuffer = (PFNGLFEEDBACKBUFFERPROC)load("glFeedbackBuffer"); glad_glSelectBuffer = (PFNGLSELECTBUFFERPROC)load("glSelectBuffer"); glad_glRenderMode = (PFNGLRENDERMODEPROC)load("glRenderMode"); glad_glInitNames = (PFNGLINITNAMESPROC)load("glInitNames"); glad_glLoadName = (PFNGLLOADNAMEPROC)load("glLoadName"); glad_glPassThrough = (PFNGLPASSTHROUGHPROC)load("glPassThrough"); glad_glPopName = (PFNGLPOPNAMEPROC)load("glPopName"); glad_glPushName = (PFNGLPUSHNAMEPROC)load("glPushName"); glad_glClearAccum = (PFNGLCLEARACCUMPROC)load("glClearAccum"); glad_glClearIndex = (PFNGLCLEARINDEXPROC)load("glClearIndex"); glad_glIndexMask = (PFNGLINDEXMASKPROC)load("glIndexMask"); glad_glAccum = (PFNGLACCUMPROC)load("glAccum"); glad_glPopAttrib = (PFNGLPOPATTRIBPROC)load("glPopAttrib"); glad_glPushAttrib = (PFNGLPUSHATTRIBPROC)load("glPushAttrib"); glad_glMap1d = (PFNGLMAP1DPROC)load("glMap1d"); glad_glMap1f = (PFNGLMAP1FPROC)load("glMap1f"); glad_glMap2d = (PFNGLMAP2DPROC)load("glMap2d"); glad_glMap2f = (PFNGLMAP2FPROC)load("glMap2f"); glad_glMapGrid1d = (PFNGLMAPGRID1DPROC)load("glMapGrid1d"); glad_glMapGrid1f = (PFNGLMAPGRID1FPROC)load("glMapGrid1f"); glad_glMapGrid2d = (PFNGLMAPGRID2DPROC)load("glMapGrid2d"); glad_glMapGrid2f = (PFNGLMAPGRID2FPROC)load("glMapGrid2f"); glad_glEvalCoord1d = (PFNGLEVALCOORD1DPROC)load("glEvalCoord1d"); glad_glEvalCoord1dv = (PFNGLEVALCOORD1DVPROC)load("glEvalCoord1dv"); glad_glEvalCoord1f = (PFNGLEVALCOORD1FPROC)load("glEvalCoord1f"); glad_glEvalCoord1fv = (PFNGLEVALCOORD1FVPROC)load("glEvalCoord1fv"); glad_glEvalCoord2d = (PFNGLEVALCOORD2DPROC)load("glEvalCoord2d"); glad_glEvalCoord2dv = (PFNGLEVALCOORD2DVPROC)load("glEvalCoord2dv"); glad_glEvalCoord2f = (PFNGLEVALCOORD2FPROC)load("glEvalCoord2f"); glad_glEvalCoord2fv = (PFNGLEVALCOORD2FVPROC)load("glEvalCoord2fv"); glad_glEvalMesh1 = (PFNGLEVALMESH1PROC)load("glEvalMesh1"); glad_glEvalPoint1 = (PFNGLEVALPOINT1PROC)load("glEvalPoint1"); glad_glEvalMesh2 = (PFNGLEVALMESH2PROC)load("glEvalMesh2"); glad_glEvalPoint2 = (PFNGLEVALPOINT2PROC)load("glEvalPoint2"); glad_glAlphaFunc = (PFNGLALPHAFUNCPROC)load("glAlphaFunc"); glad_glPixelZoom = (PFNGLPIXELZOOMPROC)load("glPixelZoom"); glad_glPixelTransferf = (PFNGLPIXELTRANSFERFPROC)load("glPixelTransferf"); glad_glPixelTransferi = (PFNGLPIXELTRANSFERIPROC)load("glPixelTransferi"); glad_glPixelMapfv = (PFNGLPIXELMAPFVPROC)load("glPixelMapfv"); glad_glPixelMapuiv = (PFNGLPIXELMAPUIVPROC)load("glPixelMapuiv"); glad_glPixelMapusv = (PFNGLPIXELMAPUSVPROC)load("glPixelMapusv"); glad_glCopyPixels = (PFNGLCOPYPIXELSPROC)load("glCopyPixels"); glad_glDrawPixels = (PFNGLDRAWPIXELSPROC)load("glDrawPixels"); glad_glGetClipPlane = (PFNGLGETCLIPPLANEPROC)load("glGetClipPlane"); glad_glGetLightfv = (PFNGLGETLIGHTFVPROC)load("glGetLightfv"); glad_glGetLightiv = (PFNGLGETLIGHTIVPROC)load("glGetLightiv"); glad_glGetMapdv = (PFNGLGETMAPDVPROC)load("glGetMapdv"); glad_glGetMapfv = (PFNGLGETMAPFVPROC)load("glGetMapfv"); glad_glGetMapiv = (PFNGLGETMAPIVPROC)load("glGetMapiv"); glad_glGetMaterialfv = (PFNGLGETMATERIALFVPROC)load("glGetMaterialfv"); glad_glGetMaterialiv = (PFNGLGETMATERIALIVPROC)load("glGetMaterialiv"); glad_glGetPixelMapfv = (PFNGLGETPIXELMAPFVPROC)load("glGetPixelMapfv"); glad_glGetPixelMapuiv = (PFNGLGETPIXELMAPUIVPROC)load("glGetPixelMapuiv"); glad_glGetPixelMapusv = (PFNGLGETPIXELMAPUSVPROC)load("glGetPixelMapusv"); glad_glGetPolygonStipple = (PFNGLGETPOLYGONSTIPPLEPROC)load("glGetPolygonStipple"); glad_glGetTexEnvfv = (PFNGLGETTEXENVFVPROC)load("glGetTexEnvfv"); glad_glGetTexEnviv = (PFNGLGETTEXENVIVPROC)load("glGetTexEnviv"); glad_glGetTexGendv = (PFNGLGETTEXGENDVPROC)load("glGetTexGendv"); glad_glGetTexGenfv = (PFNGLGETTEXGENFVPROC)load("glGetTexGenfv"); glad_glGetTexGeniv = (PFNGLGETTEXGENIVPROC)load("glGetTexGeniv"); glad_glIsList = (PFNGLISLISTPROC)load("glIsList"); glad_glFrustum = (PFNGLFRUSTUMPROC)load("glFrustum"); glad_glLoadIdentity = (PFNGLLOADIDENTITYPROC)load("glLoadIdentity"); glad_glLoadMatrixf = (PFNGLLOADMATRIXFPROC)load("glLoadMatrixf"); glad_glLoadMatrixd = (PFNGLLOADMATRIXDPROC)load("glLoadMatrixd"); glad_glMatrixMode = (PFNGLMATRIXMODEPROC)load("glMatrixMode"); glad_glMultMatrixf = (PFNGLMULTMATRIXFPROC)load("glMultMatrixf"); glad_glMultMatrixd = (PFNGLMULTMATRIXDPROC)load("glMultMatrixd"); glad_glOrtho = (PFNGLORTHOPROC)load("glOrtho"); glad_glPopMatrix = (PFNGLPOPMATRIXPROC)load("glPopMatrix"); glad_glPushMatrix = (PFNGLPUSHMATRIXPROC)load("glPushMatrix"); glad_glRotated = (PFNGLROTATEDPROC)load("glRotated"); glad_glRotatef = (PFNGLROTATEFPROC)load("glRotatef"); glad_glScaled = (PFNGLSCALEDPROC)load("glScaled"); glad_glScalef = (PFNGLSCALEFPROC)load("glScalef"); glad_glTranslated = (PFNGLTRANSLATEDPROC)load("glTranslated"); glad_glTranslatef = (PFNGLTRANSLATEFPROC)load("glTranslatef"); } static void load_GL_VERSION_1_1(GLADloadproc load) { if(!GLAD_GL_VERSION_1_1) return; glad_glDrawArrays = (PFNGLDRAWARRAYSPROC)load("glDrawArrays"); glad_glDrawElements = (PFNGLDRAWELEMENTSPROC)load("glDrawElements"); glad_glGetPointerv = (PFNGLGETPOINTERVPROC)load("glGetPointerv"); glad_glPolygonOffset = (PFNGLPOLYGONOFFSETPROC)load("glPolygonOffset"); glad_glCopyTexImage1D = (PFNGLCOPYTEXIMAGE1DPROC)load("glCopyTexImage1D"); glad_glCopyTexImage2D = (PFNGLCOPYTEXIMAGE2DPROC)load("glCopyTexImage2D"); glad_glCopyTexSubImage1D = (PFNGLCOPYTEXSUBIMAGE1DPROC)load("glCopyTexSubImage1D"); glad_glCopyTexSubImage2D = (PFNGLCOPYTEXSUBIMAGE2DPROC)load("glCopyTexSubImage2D"); glad_glTexSubImage1D = (PFNGLTEXSUBIMAGE1DPROC)load("glTexSubImage1D"); glad_glTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC)load("glTexSubImage2D"); glad_glBindTexture = (PFNGLBINDTEXTUREPROC)load("glBindTexture"); glad_glDeleteTextures = (PFNGLDELETETEXTURESPROC)load("glDeleteTextures"); glad_glGenTextures = (PFNGLGENTEXTURESPROC)load("glGenTextures"); glad_glIsTexture = (PFNGLISTEXTUREPROC)load("glIsTexture"); glad_glArrayElement = (PFNGLARRAYELEMENTPROC)load("glArrayElement"); glad_glColorPointer = (PFNGLCOLORPOINTERPROC)load("glColorPointer"); glad_glDisableClientState = (PFNGLDISABLECLIENTSTATEPROC)load("glDisableClientState"); glad_glEdgeFlagPointer = (PFNGLEDGEFLAGPOINTERPROC)load("glEdgeFlagPointer"); glad_glEnableClientState = (PFNGLENABLECLIENTSTATEPROC)load("glEnableClientState"); glad_glIndexPointer = (PFNGLINDEXPOINTERPROC)load("glIndexPointer"); glad_glInterleavedArrays = (PFNGLINTERLEAVEDARRAYSPROC)load("glInterleavedArrays"); glad_glNormalPointer = (PFNGLNORMALPOINTERPROC)load("glNormalPointer"); glad_glTexCoordPointer = (PFNGLTEXCOORDPOINTERPROC)load("glTexCoordPointer"); glad_glVertexPointer = (PFNGLVERTEXPOINTERPROC)load("glVertexPointer"); glad_glAreTexturesResident = (PFNGLARETEXTURESRESIDENTPROC)load("glAreTexturesResident"); glad_glPrioritizeTextures = (PFNGLPRIORITIZETEXTURESPROC)load("glPrioritizeTextures"); glad_glIndexub = (PFNGLINDEXUBPROC)load("glIndexub"); glad_glIndexubv = (PFNGLINDEXUBVPROC)load("glIndexubv"); glad_glPopClientAttrib = (PFNGLPOPCLIENTATTRIBPROC)load("glPopClientAttrib"); glad_glPushClientAttrib = (PFNGLPUSHCLIENTATTRIBPROC)load("glPushClientAttrib"); } static void load_GL_VERSION_1_2(GLADloadproc load) { if(!GLAD_GL_VERSION_1_2) return; glad_glDrawRangeElements = (PFNGLDRAWRANGEELEMENTSPROC)load("glDrawRangeElements"); glad_glTexImage3D = (PFNGLTEXIMAGE3DPROC)load("glTexImage3D"); glad_glTexSubImage3D = (PFNGLTEXSUBIMAGE3DPROC)load("glTexSubImage3D"); glad_glCopyTexSubImage3D = (PFNGLCOPYTEXSUBIMAGE3DPROC)load("glCopyTexSubImage3D"); } static void load_GL_VERSION_1_3(GLADloadproc load) { if(!GLAD_GL_VERSION_1_3) return; glad_glActiveTexture = (PFNGLACTIVETEXTUREPROC)load("glActiveTexture"); glad_glSampleCoverage = (PFNGLSAMPLECOVERAGEPROC)load("glSampleCoverage"); glad_glCompressedTexImage3D = (PFNGLCOMPRESSEDTEXIMAGE3DPROC)load("glCompressedTexImage3D"); glad_glCompressedTexImage2D = (PFNGLCOMPRESSEDTEXIMAGE2DPROC)load("glCompressedTexImage2D"); glad_glCompressedTexImage1D = (PFNGLCOMPRESSEDTEXIMAGE1DPROC)load("glCompressedTexImage1D"); glad_glCompressedTexSubImage3D = (PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC)load("glCompressedTexSubImage3D"); glad_glCompressedTexSubImage2D = (PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC)load("glCompressedTexSubImage2D"); glad_glCompressedTexSubImage1D = (PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC)load("glCompressedTexSubImage1D"); glad_glGetCompressedTexImage = (PFNGLGETCOMPRESSEDTEXIMAGEPROC)load("glGetCompressedTexImage"); glad_glClientActiveTexture = (PFNGLCLIENTACTIVETEXTUREPROC)load("glClientActiveTexture"); glad_glMultiTexCoord1d = (PFNGLMULTITEXCOORD1DPROC)load("glMultiTexCoord1d"); glad_glMultiTexCoord1dv = (PFNGLMULTITEXCOORD1DVPROC)load("glMultiTexCoord1dv"); glad_glMultiTexCoord1f = (PFNGLMULTITEXCOORD1FPROC)load("glMultiTexCoord1f"); glad_glMultiTexCoord1fv = (PFNGLMULTITEXCOORD1FVPROC)load("glMultiTexCoord1fv"); glad_glMultiTexCoord1i = (PFNGLMULTITEXCOORD1IPROC)load("glMultiTexCoord1i"); glad_glMultiTexCoord1iv = (PFNGLMULTITEXCOORD1IVPROC)load("glMultiTexCoord1iv"); glad_glMultiTexCoord1s = (PFNGLMULTITEXCOORD1SPROC)load("glMultiTexCoord1s"); glad_glMultiTexCoord1sv = (PFNGLMULTITEXCOORD1SVPROC)load("glMultiTexCoord1sv"); glad_glMultiTexCoord2d = (PFNGLMULTITEXCOORD2DPROC)load("glMultiTexCoord2d"); glad_glMultiTexCoord2dv = (PFNGLMULTITEXCOORD2DVPROC)load("glMultiTexCoord2dv"); glad_glMultiTexCoord2f = (PFNGLMULTITEXCOORD2FPROC)load("glMultiTexCoord2f"); glad_glMultiTexCoord2fv = (PFNGLMULTITEXCOORD2FVPROC)load("glMultiTexCoord2fv"); glad_glMultiTexCoord2i = (PFNGLMULTITEXCOORD2IPROC)load("glMultiTexCoord2i"); glad_glMultiTexCoord2iv = (PFNGLMULTITEXCOORD2IVPROC)load("glMultiTexCoord2iv"); glad_glMultiTexCoord2s = (PFNGLMULTITEXCOORD2SPROC)load("glMultiTexCoord2s"); glad_glMultiTexCoord2sv = (PFNGLMULTITEXCOORD2SVPROC)load("glMultiTexCoord2sv"); glad_glMultiTexCoord3d = (PFNGLMULTITEXCOORD3DPROC)load("glMultiTexCoord3d"); glad_glMultiTexCoord3dv = (PFNGLMULTITEXCOORD3DVPROC)load("glMultiTexCoord3dv"); glad_glMultiTexCoord3f = (PFNGLMULTITEXCOORD3FPROC)load("glMultiTexCoord3f"); glad_glMultiTexCoord3fv = (PFNGLMULTITEXCOORD3FVPROC)load("glMultiTexCoord3fv"); glad_glMultiTexCoord3i = (PFNGLMULTITEXCOORD3IPROC)load("glMultiTexCoord3i"); glad_glMultiTexCoord3iv = (PFNGLMULTITEXCOORD3IVPROC)load("glMultiTexCoord3iv"); glad_glMultiTexCoord3s = (PFNGLMULTITEXCOORD3SPROC)load("glMultiTexCoord3s"); glad_glMultiTexCoord3sv = (PFNGLMULTITEXCOORD3SVPROC)load("glMultiTexCoord3sv"); glad_glMultiTexCoord4d = (PFNGLMULTITEXCOORD4DPROC)load("glMultiTexCoord4d"); glad_glMultiTexCoord4dv = (PFNGLMULTITEXCOORD4DVPROC)load("glMultiTexCoord4dv"); glad_glMultiTexCoord4f = (PFNGLMULTITEXCOORD4FPROC)load("glMultiTexCoord4f"); glad_glMultiTexCoord4fv = (PFNGLMULTITEXCOORD4FVPROC)load("glMultiTexCoord4fv"); glad_glMultiTexCoord4i = (PFNGLMULTITEXCOORD4IPROC)load("glMultiTexCoord4i"); glad_glMultiTexCoord4iv = (PFNGLMULTITEXCOORD4IVPROC)load("glMultiTexCoord4iv"); glad_glMultiTexCoord4s = (PFNGLMULTITEXCOORD4SPROC)load("glMultiTexCoord4s"); glad_glMultiTexCoord4sv = (PFNGLMULTITEXCOORD4SVPROC)load("glMultiTexCoord4sv"); glad_glLoadTransposeMatrixf = (PFNGLLOADTRANSPOSEMATRIXFPROC)load("glLoadTransposeMatrixf"); glad_glLoadTransposeMatrixd = (PFNGLLOADTRANSPOSEMATRIXDPROC)load("glLoadTransposeMatrixd"); glad_glMultTransposeMatrixf = (PFNGLMULTTRANSPOSEMATRIXFPROC)load("glMultTransposeMatrixf"); glad_glMultTransposeMatrixd = (PFNGLMULTTRANSPOSEMATRIXDPROC)load("glMultTransposeMatrixd"); } static void load_GL_VERSION_1_4(GLADloadproc load) { if(!GLAD_GL_VERSION_1_4) return; glad_glBlendFuncSeparate = (PFNGLBLENDFUNCSEPARATEPROC)load("glBlendFuncSeparate"); glad_glMultiDrawArrays = (PFNGLMULTIDRAWARRAYSPROC)load("glMultiDrawArrays"); glad_glMultiDrawElements = (PFNGLMULTIDRAWELEMENTSPROC)load("glMultiDrawElements"); glad_glPointParameterf = (PFNGLPOINTPARAMETERFPROC)load("glPointParameterf"); glad_glPointParameterfv = (PFNGLPOINTPARAMETERFVPROC)load("glPointParameterfv"); glad_glPointParameteri = (PFNGLPOINTPARAMETERIPROC)load("glPointParameteri"); 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glad_glSecondaryColor3s = (PFNGLSECONDARYCOLOR3SPROC)load("glSecondaryColor3s"); glad_glSecondaryColor3sv = (PFNGLSECONDARYCOLOR3SVPROC)load("glSecondaryColor3sv"); glad_glSecondaryColor3ub = (PFNGLSECONDARYCOLOR3UBPROC)load("glSecondaryColor3ub"); glad_glSecondaryColor3ubv = (PFNGLSECONDARYCOLOR3UBVPROC)load("glSecondaryColor3ubv"); glad_glSecondaryColor3ui = (PFNGLSECONDARYCOLOR3UIPROC)load("glSecondaryColor3ui"); glad_glSecondaryColor3uiv = (PFNGLSECONDARYCOLOR3UIVPROC)load("glSecondaryColor3uiv"); glad_glSecondaryColor3us = (PFNGLSECONDARYCOLOR3USPROC)load("glSecondaryColor3us"); glad_glSecondaryColor3usv = (PFNGLSECONDARYCOLOR3USVPROC)load("glSecondaryColor3usv"); glad_glSecondaryColorPointer = (PFNGLSECONDARYCOLORPOINTERPROC)load("glSecondaryColorPointer"); glad_glWindowPos2d = (PFNGLWINDOWPOS2DPROC)load("glWindowPos2d"); glad_glWindowPos2dv = (PFNGLWINDOWPOS2DVPROC)load("glWindowPos2dv"); glad_glWindowPos2f = (PFNGLWINDOWPOS2FPROC)load("glWindowPos2f"); glad_glWindowPos2fv = (PFNGLWINDOWPOS2FVPROC)load("glWindowPos2fv"); glad_glWindowPos2i = (PFNGLWINDOWPOS2IPROC)load("glWindowPos2i"); glad_glWindowPos2iv = (PFNGLWINDOWPOS2IVPROC)load("glWindowPos2iv"); glad_glWindowPos2s = (PFNGLWINDOWPOS2SPROC)load("glWindowPos2s"); glad_glWindowPos2sv = (PFNGLWINDOWPOS2SVPROC)load("glWindowPos2sv"); glad_glWindowPos3d = (PFNGLWINDOWPOS3DPROC)load("glWindowPos3d"); glad_glWindowPos3dv = (PFNGLWINDOWPOS3DVPROC)load("glWindowPos3dv"); glad_glWindowPos3f = (PFNGLWINDOWPOS3FPROC)load("glWindowPos3f"); glad_glWindowPos3fv = (PFNGLWINDOWPOS3FVPROC)load("glWindowPos3fv"); glad_glWindowPos3i = (PFNGLWINDOWPOS3IPROC)load("glWindowPos3i"); glad_glWindowPos3iv = (PFNGLWINDOWPOS3IVPROC)load("glWindowPos3iv"); glad_glWindowPos3s = (PFNGLWINDOWPOS3SPROC)load("glWindowPos3s"); glad_glWindowPos3sv = (PFNGLWINDOWPOS3SVPROC)load("glWindowPos3sv"); glad_glBlendColor = (PFNGLBLENDCOLORPROC)load("glBlendColor"); glad_glBlendEquation = (PFNGLBLENDEQUATIONPROC)load("glBlendEquation"); } static void load_GL_VERSION_1_5(GLADloadproc load) { if(!GLAD_GL_VERSION_1_5) return; glad_glGenQueries = (PFNGLGENQUERIESPROC)load("glGenQueries"); glad_glDeleteQueries = (PFNGLDELETEQUERIESPROC)load("glDeleteQueries"); glad_glIsQuery = (PFNGLISQUERYPROC)load("glIsQuery"); glad_glBeginQuery = (PFNGLBEGINQUERYPROC)load("glBeginQuery"); glad_glEndQuery = (PFNGLENDQUERYPROC)load("glEndQuery"); glad_glGetQueryiv = (PFNGLGETQUERYIVPROC)load("glGetQueryiv"); glad_glGetQueryObjectiv = (PFNGLGETQUERYOBJECTIVPROC)load("glGetQueryObjectiv"); glad_glGetQueryObjectuiv = (PFNGLGETQUERYOBJECTUIVPROC)load("glGetQueryObjectuiv"); glad_glBindBuffer = (PFNGLBINDBUFFERPROC)load("glBindBuffer"); glad_glDeleteBuffers = (PFNGLDELETEBUFFERSPROC)load("glDeleteBuffers"); glad_glGenBuffers = (PFNGLGENBUFFERSPROC)load("glGenBuffers"); glad_glIsBuffer = (PFNGLISBUFFERPROC)load("glIsBuffer"); glad_glBufferData = (PFNGLBUFFERDATAPROC)load("glBufferData"); glad_glBufferSubData = (PFNGLBUFFERSUBDATAPROC)load("glBufferSubData"); glad_glGetBufferSubData = (PFNGLGETBUFFERSUBDATAPROC)load("glGetBufferSubData"); glad_glMapBuffer = (PFNGLMAPBUFFERPROC)load("glMapBuffer"); glad_glUnmapBuffer = (PFNGLUNMAPBUFFERPROC)load("glUnmapBuffer"); glad_glGetBufferParameteriv = (PFNGLGETBUFFERPARAMETERIVPROC)load("glGetBufferParameteriv"); glad_glGetBufferPointerv = (PFNGLGETBUFFERPOINTERVPROC)load("glGetBufferPointerv"); } static void load_GL_VERSION_2_0(GLADloadproc load) { if(!GLAD_GL_VERSION_2_0) return; glad_glBlendEquationSeparate = (PFNGLBLENDEQUATIONSEPARATEPROC)load("glBlendEquationSeparate"); glad_glDrawBuffers = (PFNGLDRAWBUFFERSPROC)load("glDrawBuffers"); glad_glStencilOpSeparate = (PFNGLSTENCILOPSEPARATEPROC)load("glStencilOpSeparate"); glad_glStencilFuncSeparate = (PFNGLSTENCILFUNCSEPARATEPROC)load("glStencilFuncSeparate"); glad_glStencilMaskSeparate = (PFNGLSTENCILMASKSEPARATEPROC)load("glStencilMaskSeparate"); glad_glAttachShader = (PFNGLATTACHSHADERPROC)load("glAttachShader"); glad_glBindAttribLocation = (PFNGLBINDATTRIBLOCATIONPROC)load("glBindAttribLocation"); glad_glCompileShader = (PFNGLCOMPILESHADERPROC)load("glCompileShader"); glad_glCreateProgram = (PFNGLCREATEPROGRAMPROC)load("glCreateProgram"); glad_glCreateShader = (PFNGLCREATESHADERPROC)load("glCreateShader"); glad_glDeleteProgram = (PFNGLDELETEPROGRAMPROC)load("glDeleteProgram"); glad_glDeleteShader = (PFNGLDELETESHADERPROC)load("glDeleteShader"); glad_glDetachShader = (PFNGLDETACHSHADERPROC)load("glDetachShader"); glad_glDisableVertexAttribArray = (PFNGLDISABLEVERTEXATTRIBARRAYPROC)load("glDisableVertexAttribArray"); glad_glEnableVertexAttribArray = (PFNGLENABLEVERTEXATTRIBARRAYPROC)load("glEnableVertexAttribArray"); glad_glGetActiveAttrib = (PFNGLGETACTIVEATTRIBPROC)load("glGetActiveAttrib"); glad_glGetActiveUniform = (PFNGLGETACTIVEUNIFORMPROC)load("glGetActiveUniform"); glad_glGetAttachedShaders = (PFNGLGETATTACHEDSHADERSPROC)load("glGetAttachedShaders"); glad_glGetAttribLocation = (PFNGLGETATTRIBLOCATIONPROC)load("glGetAttribLocation"); glad_glGetProgramiv = (PFNGLGETPROGRAMIVPROC)load("glGetProgramiv"); glad_glGetProgramInfoLog = (PFNGLGETPROGRAMINFOLOGPROC)load("glGetProgramInfoLog"); glad_glGetShaderiv = (PFNGLGETSHADERIVPROC)load("glGetShaderiv"); glad_glGetShaderInfoLog = (PFNGLGETSHADERINFOLOGPROC)load("glGetShaderInfoLog"); glad_glGetShaderSource = (PFNGLGETSHADERSOURCEPROC)load("glGetShaderSource"); glad_glGetUniformLocation = (PFNGLGETUNIFORMLOCATIONPROC)load("glGetUniformLocation"); glad_glGetUniformfv = (PFNGLGETUNIFORMFVPROC)load("glGetUniformfv"); glad_glGetUniformiv = (PFNGLGETUNIFORMIVPROC)load("glGetUniformiv"); glad_glGetVertexAttribdv = (PFNGLGETVERTEXATTRIBDVPROC)load("glGetVertexAttribdv"); glad_glGetVertexAttribfv = (PFNGLGETVERTEXATTRIBFVPROC)load("glGetVertexAttribfv"); glad_glGetVertexAttribiv = (PFNGLGETVERTEXATTRIBIVPROC)load("glGetVertexAttribiv"); glad_glGetVertexAttribPointerv = (PFNGLGETVERTEXATTRIBPOINTERVPROC)load("glGetVertexAttribPointerv"); glad_glIsProgram = (PFNGLISPROGRAMPROC)load("glIsProgram"); glad_glIsShader = (PFNGLISSHADERPROC)load("glIsShader"); glad_glLinkProgram = (PFNGLLINKPROGRAMPROC)load("glLinkProgram"); glad_glShaderSource = (PFNGLSHADERSOURCEPROC)load("glShaderSource"); glad_glUseProgram = (PFNGLUSEPROGRAMPROC)load("glUseProgram"); glad_glUniform1f = (PFNGLUNIFORM1FPROC)load("glUniform1f"); glad_glUniform2f = (PFNGLUNIFORM2FPROC)load("glUniform2f"); glad_glUniform3f = (PFNGLUNIFORM3FPROC)load("glUniform3f"); glad_glUniform4f = (PFNGLUNIFORM4FPROC)load("glUniform4f"); glad_glUniform1i = (PFNGLUNIFORM1IPROC)load("glUniform1i"); glad_glUniform2i = (PFNGLUNIFORM2IPROC)load("glUniform2i"); glad_glUniform3i = (PFNGLUNIFORM3IPROC)load("glUniform3i"); glad_glUniform4i = (PFNGLUNIFORM4IPROC)load("glUniform4i"); glad_glUniform1fv = (PFNGLUNIFORM1FVPROC)load("glUniform1fv"); glad_glUniform2fv = (PFNGLUNIFORM2FVPROC)load("glUniform2fv"); glad_glUniform3fv = (PFNGLUNIFORM3FVPROC)load("glUniform3fv"); glad_glUniform4fv = (PFNGLUNIFORM4FVPROC)load("glUniform4fv"); glad_glUniform1iv = (PFNGLUNIFORM1IVPROC)load("glUniform1iv"); glad_glUniform2iv = (PFNGLUNIFORM2IVPROC)load("glUniform2iv"); glad_glUniform3iv = (PFNGLUNIFORM3IVPROC)load("glUniform3iv"); glad_glUniform4iv = (PFNGLUNIFORM4IVPROC)load("glUniform4iv"); glad_glUniformMatrix2fv = (PFNGLUNIFORMMATRIX2FVPROC)load("glUniformMatrix2fv"); glad_glUniformMatrix3fv = (PFNGLUNIFORMMATRIX3FVPROC)load("glUniformMatrix3fv"); glad_glUniformMatrix4fv = (PFNGLUNIFORMMATRIX4FVPROC)load("glUniformMatrix4fv"); glad_glValidateProgram = (PFNGLVALIDATEPROGRAMPROC)load("glValidateProgram"); glad_glVertexAttrib1d = (PFNGLVERTEXATTRIB1DPROC)load("glVertexAttrib1d"); glad_glVertexAttrib1dv = (PFNGLVERTEXATTRIB1DVPROC)load("glVertexAttrib1dv"); glad_glVertexAttrib1f = (PFNGLVERTEXATTRIB1FPROC)load("glVertexAttrib1f"); glad_glVertexAttrib1fv = (PFNGLVERTEXATTRIB1FVPROC)load("glVertexAttrib1fv"); glad_glVertexAttrib1s = (PFNGLVERTEXATTRIB1SPROC)load("glVertexAttrib1s"); glad_glVertexAttrib1sv = (PFNGLVERTEXATTRIB1SVPROC)load("glVertexAttrib1sv"); glad_glVertexAttrib2d = (PFNGLVERTEXATTRIB2DPROC)load("glVertexAttrib2d"); glad_glVertexAttrib2dv = (PFNGLVERTEXATTRIB2DVPROC)load("glVertexAttrib2dv"); glad_glVertexAttrib2f = (PFNGLVERTEXATTRIB2FPROC)load("glVertexAttrib2f"); glad_glVertexAttrib2fv = (PFNGLVERTEXATTRIB2FVPROC)load("glVertexAttrib2fv"); glad_glVertexAttrib2s = (PFNGLVERTEXATTRIB2SPROC)load("glVertexAttrib2s"); glad_glVertexAttrib2sv = (PFNGLVERTEXATTRIB2SVPROC)load("glVertexAttrib2sv"); glad_glVertexAttrib3d = (PFNGLVERTEXATTRIB3DPROC)load("glVertexAttrib3d"); glad_glVertexAttrib3dv = (PFNGLVERTEXATTRIB3DVPROC)load("glVertexAttrib3dv"); glad_glVertexAttrib3f = (PFNGLVERTEXATTRIB3FPROC)load("glVertexAttrib3f"); glad_glVertexAttrib3fv = (PFNGLVERTEXATTRIB3FVPROC)load("glVertexAttrib3fv"); glad_glVertexAttrib3s = (PFNGLVERTEXATTRIB3SPROC)load("glVertexAttrib3s"); glad_glVertexAttrib3sv = (PFNGLVERTEXATTRIB3SVPROC)load("glVertexAttrib3sv"); glad_glVertexAttrib4Nbv = (PFNGLVERTEXATTRIB4NBVPROC)load("glVertexAttrib4Nbv"); glad_glVertexAttrib4Niv = (PFNGLVERTEXATTRIB4NIVPROC)load("glVertexAttrib4Niv"); glad_glVertexAttrib4Nsv = (PFNGLVERTEXATTRIB4NSVPROC)load("glVertexAttrib4Nsv"); glad_glVertexAttrib4Nub = (PFNGLVERTEXATTRIB4NUBPROC)load("glVertexAttrib4Nub"); glad_glVertexAttrib4Nubv = (PFNGLVERTEXATTRIB4NUBVPROC)load("glVertexAttrib4Nubv"); glad_glVertexAttrib4Nuiv = (PFNGLVERTEXATTRIB4NUIVPROC)load("glVertexAttrib4Nuiv"); glad_glVertexAttrib4Nusv = (PFNGLVERTEXATTRIB4NUSVPROC)load("glVertexAttrib4Nusv"); glad_glVertexAttrib4bv = (PFNGLVERTEXATTRIB4BVPROC)load("glVertexAttrib4bv"); glad_glVertexAttrib4d = (PFNGLVERTEXATTRIB4DPROC)load("glVertexAttrib4d"); glad_glVertexAttrib4dv = (PFNGLVERTEXATTRIB4DVPROC)load("glVertexAttrib4dv"); glad_glVertexAttrib4f = (PFNGLVERTEXATTRIB4FPROC)load("glVertexAttrib4f"); glad_glVertexAttrib4fv = (PFNGLVERTEXATTRIB4FVPROC)load("glVertexAttrib4fv"); glad_glVertexAttrib4iv = (PFNGLVERTEXATTRIB4IVPROC)load("glVertexAttrib4iv"); glad_glVertexAttrib4s = (PFNGLVERTEXATTRIB4SPROC)load("glVertexAttrib4s"); glad_glVertexAttrib4sv = (PFNGLVERTEXATTRIB4SVPROC)load("glVertexAttrib4sv"); glad_glVertexAttrib4ubv = (PFNGLVERTEXATTRIB4UBVPROC)load("glVertexAttrib4ubv"); glad_glVertexAttrib4uiv = (PFNGLVERTEXATTRIB4UIVPROC)load("glVertexAttrib4uiv"); glad_glVertexAttrib4usv = (PFNGLVERTEXATTRIB4USVPROC)load("glVertexAttrib4usv"); glad_glVertexAttribPointer = (PFNGLVERTEXATTRIBPOINTERPROC)load("glVertexAttribPointer"); } static int find_extensionsGL(void) { if (!get_exts()) return 0; (void)&has_ext; free_exts(); return 1; } static void find_coreGL(void) { /* Thank you @elmindreda * https://github.com/elmindreda/greg/blob/master/templates/greg.c.in#L176 * https://github.com/glfw/glfw/blob/master/src/context.c#L36 */ int i, major, minor; const char* version; const char* prefixes[] = { "OpenGL ES-CM ", "OpenGL ES-CL ", "OpenGL ES ", NULL }; version = (const char*) glGetString(GL_VERSION); if (!version) return; for (i = 0; prefixes[i]; i++) { const size_t length = strlen(prefixes[i]); if (strncmp(version, prefixes[i], length) == 0) { version += length; break; } } /* PR #18 */ #ifdef _MSC_VER sscanf_s(version, "%d.%d", &major, &minor); #else sscanf(version, "%d.%d", &major, &minor); #endif GLVersion.major = major; GLVersion.minor = minor; max_loaded_major = major; max_loaded_minor = minor; GLAD_GL_VERSION_1_0 = (major == 1 && minor >= 0) || major > 1; GLAD_GL_VERSION_1_1 = (major == 1 && minor >= 1) || major > 1; GLAD_GL_VERSION_1_2 = (major == 1 && minor >= 2) || major > 1; GLAD_GL_VERSION_1_3 = (major == 1 && minor >= 3) || major > 1; GLAD_GL_VERSION_1_4 = (major == 1 && minor >= 4) || major > 1; GLAD_GL_VERSION_1_5 = (major == 1 && minor >= 5) || major > 1; GLAD_GL_VERSION_2_0 = (major == 2 && minor >= 0) || major > 2; if (GLVersion.major > 2 || (GLVersion.major >= 2 && GLVersion.minor >= 0)) { max_loaded_major = 2; max_loaded_minor = 0; } } int gladLoadGLLoader(GLADloadproc load) { GLVersion.major = 0; GLVersion.minor = 0; glGetString = (PFNGLGETSTRINGPROC)load("glGetString"); if(glGetString == NULL) return 0; if(glGetString(GL_VERSION) == NULL) return 0; find_coreGL(); load_GL_VERSION_1_0(load); load_GL_VERSION_1_1(load); load_GL_VERSION_1_2(load); load_GL_VERSION_1_3(load); load_GL_VERSION_1_4(load); load_GL_VERSION_1_5(load); load_GL_VERSION_2_0(load); if (!find_extensionsGL()) return 0; return GLVersion.major != 0 || GLVersion.minor != 0; }