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Since portablegl.h defines OpenGL types and Khronos's OpenGL headers also define OpenGL types, and we use both of these headers, this define is necessary to make sure the Khronos headers don't try to define the OpenGL types again.
39 lines
702 B
C
39 lines
702 B
C
#include <portablegl.h>
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#include <stdbool.h>
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#define MKXPZ_NO_GL_TYPES
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct SimpleSpriteUniforms
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{
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pgl_mat4 projMat;
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pgl_mat4 spriteMat;
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pgl_vec2 texSizeInv;
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pgl_vec2 patternSizeInv;
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pgl_vec2 patternScroll;
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pgl_vec2 patternZoom;
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bool renderPattern;
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bool patternTile;
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GLuint texture;
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};
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struct SimpleSpriteAttribs
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{
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pgl_vec2 position;
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pgl_vec2 texCoord;
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};
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struct SimpleSpriteVarying
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{
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pgl_vec2 v_texCoord;
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pgl_vec2 v_patCoord;
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};
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void mkxpSimpleSpriteVS(float *output, pgl_vec4 *attribs, Shader_Builtins *builtins, void *uniforms);
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void mkxpSimpleSpriteFS(float *input, Shader_Builtins *builtins, void *uniforms);
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#ifdef __cplusplus
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}
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#endif
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