mirror of https://github.com/axmolengine/axmol.git
82 lines
3.5 KiB
C
82 lines
3.5 KiB
C
/******************************************************************************
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* Spine Runtime Software License - Version 1.1
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*
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* Copyright (c) 2013, Esoteric Software
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms in whole or in part, with
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* or without modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. A Spine Essential, Professional, Enterprise, or Education License must
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* be purchased from Esoteric Software and the license must remain valid:
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* http://esotericsoftware.com/
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* 2. Redistributions of source code must retain this license, which is the
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* above copyright notice, this declaration of conditions and the following
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* disclaimer.
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* 3. Redistributions in binary form must reproduce this license, which is the
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* above copyright notice, this declaration of conditions and the following
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* disclaimer, in the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*****************************************************************************/
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#ifndef SPINE_REGIONATTACHMENT_H_
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#define SPINE_REGIONATTACHMENT_H_
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#include <spine/Attachment.h>
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#include <spine/Atlas.h>
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#include <spine/Slot.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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VERTEX_X1 = 0, VERTEX_Y1, VERTEX_X2, VERTEX_Y2, VERTEX_X3, VERTEX_Y3, VERTEX_X4, VERTEX_Y4
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} spVertexIndex;
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typedef struct spRegionAttachment spRegionAttachment;
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struct spRegionAttachment {
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spAttachment super;
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float x, y, scaleX, scaleY, rotation, width, height;
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void* rendererObject;
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int regionOffsetX, regionOffsetY; /* Pixels stripped from the bottom left, unrotated. */
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int regionWidth, regionHeight; /* Unrotated, stripped pixel size. */
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int regionOriginalWidth, regionOriginalHeight; /* Unrotated, unstripped pixel size. */
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float offset[8];
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float uvs[8];
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};
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spRegionAttachment* spRegionAttachment_create (const char* name);
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void spRegionAttachment_setUVs (spRegionAttachment* self, float u, float v, float u2, float v2, int/*bool*/rotate);
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void spRegionAttachment_updateOffset (spRegionAttachment* self);
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void spRegionAttachment_computeWorldVertices (spRegionAttachment* self, float x, float y, spBone* bone, float* vertices);
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#ifdef SPINE_SHORT_NAMES
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typedef spVertexIndex VertexIndex;
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typedef spRegionAttachment RegionAttachment;
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#define RegionAttachment_create(...) spRegionAttachment_create(__VA_ARGS__)
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#define RegionAttachment_setUVs(...) spRegionAttachment_setUVs(__VA_ARGS__)
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#define RegionAttachment_updateOffset(...) spRegionAttachment_updateOffset(__VA_ARGS__)
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#define RegionAttachment_computeWorldVertices(...) spRegionAttachment_computeWorldVertices(__VA_ARGS__)
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* SPINE_REGIONATTACHMENT_H_ */
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