/******************************************************************************
 * Spine Runtimes License Agreement
 * Last updated January 1, 2020. Replaces all prior versions.
 *
 * Copyright (c) 2013-2020, Esoteric Software LLC
 *
 * Integration of the Spine Runtimes into software or otherwise creating
 * derivative works of the Spine Runtimes is permitted under the terms and
 * conditions of Section 2 of the Spine Editor License Agreement:
 * http://esotericsoftware.com/spine-editor-license
 *
 * Otherwise, it is permitted to integrate the Spine Runtimes into software
 * or otherwise create derivative works of the Spine Runtimes (collectively,
 * "Products"), provided that each user of the Products must obtain their own
 * Spine Editor license and redistribution of the Products in any form must
 * include this license and copyright notice.
 *
 * THE SPINE RUNTIMES ARE PROVIDED BY ESOTERIC SOFTWARE LLC "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES,
 * BUSINESS INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THE SPINE RUNTIMES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *****************************************************************************/

#ifndef SPINE_POINTATTACHMENT_H_
#define SPINE_POINTATTACHMENT_H_

#include <spine/dll.h>
#include <spine/Attachment.h>
#include <spine/VertexAttachment.h>
#include <spine/Atlas.h>
#include <spine/Slot.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef struct spPointAttachment {
	spAttachment super;
	float x, y, rotation;
	spColor color;
} spPointAttachment;

SP_API spPointAttachment* spPointAttachment_create (const char* name);
SP_API void spPointAttachment_computeWorldPosition (spPointAttachment* self, spBone* bone, float* x, float* y);
SP_API float spPointAttachment_computeWorldRotation (spPointAttachment* self, spBone* bone);

#ifdef SPINE_SHORT_NAMES
typedef spPointAttachment PointAttachment;
#define PointAttachment_create(...) spPointAttachment_create(__VA_ARGS__)
#define PointAttachment_computeWorldPosition(...) spPointAttachment_computeWorldPosition(__VA_ARGS__)
#define PointAttachment_computeWorldRotation(...) spPointAttachment_computeWorldRotation(__VA_ARGS__)
#endif

#ifdef __cplusplus
}
#endif

#endif /* SPINE_POINTATTACHMENT_H_ */