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https://github.com/EsotericSoftware/spine-runtimes.git
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80 lines
1.5 KiB
C++
80 lines
1.5 KiB
C++
#ifndef SPINE_ATLAS_H_
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#define SPINE_ATLAS_H_
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#ifdef __cplusplus
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namespace spine {
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extern "C" {
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#endif
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typedef enum {
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ATLAS_ALPHA, ATLAS_INTENSITY, ATLAS_LUMINANCEALPHA, ATLAS_RGB565, ATLAS_RGBA4444, ATLAS_RGB888, ATLAS_RGBA8888
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} AtlasFormat;
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typedef enum {
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ATLAS_NEAREST,
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ATLAS_LINEAR,
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ATLAS_MIPMAP,
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ATLAS_MIPMAPNEARESTNEAREST,
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ATLAS_MIPMAPLINEARNEAREST,
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ATLAS_MIPMAPNEARESTLINEAR,
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ATLAS_MIPMAPLINEARLINEAR
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} AtlasFilter;
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typedef enum {
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ATLAS_MIRROREDREPEAT, ATLAS_CLAMPTOEDGE, ATLAS_REPEAT
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} AtlasWrap;
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typedef struct AtlasPage AtlasPage;
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struct AtlasPage {
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const char* name;
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AtlasFormat format;
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AtlasFilter minFilter, magFilter;
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AtlasWrap uWrap, vWrap;
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AtlasPage* next;
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void (*_dispose) (AtlasPage* page);
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};
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AtlasPage* AtlasPage_create (const char* name);
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void AtlasPage_dispose (AtlasPage* page);
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/**/
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typedef struct AtlasRegion AtlasRegion;
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struct AtlasRegion {
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const char* name;
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int x, y, width, height;
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float offsetX, offsetY;
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int originalWidth, originalHeight;
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int index;
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int/*bool*/rotate;
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int/*bool*/flip;
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int* splits;
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int* pads;
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AtlasPage* page;
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AtlasRegion* next;
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};
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AtlasRegion* AtlasRegion_create ();
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void AtlasRegion_dispose (AtlasRegion* region);
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/**/
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typedef struct {
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AtlasPage* pages;
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AtlasRegion* regions;
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} Atlas;
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Atlas* Atlas_readAtlas (const char* data);
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Atlas* Atlas_readAtlasFile (const char* path);
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void Atlas_dispose (Atlas* atlas);
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AtlasRegion* Atlas_findRegion (const Atlas* atlas, const char* name);
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#ifdef __cplusplus
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}
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}
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#endif
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#endif /* SPINE_ATLAS_H_ */
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