John Alanbrook
a85b1873dd
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28 lines
663 B
C
28 lines
663 B
C
#ifndef SPRITE_H
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#define SPRITE_H
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#include "HandmadeMath.h"
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#include "render.h"
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#include "quickjs.h"
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struct sprite{
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HMM_Vec2 pos; // x,y coordinates of the sprite
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HMM_Vec2 center;
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HMM_Vec2 skew;
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HMM_Vec2 scale;
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float rotation;
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HMM_Mat2 affine;
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JSValue image; // the actual texture resource - perhaps SDL_GPUTexture, or SDL_Texture, or something else ...
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rect uv; // pixel coordinates of the sprite on its image
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int layer; // layer this sprite draws onto
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HMM_Vec4 color; // color in 0-1f
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};
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typedef struct sprite sprite;
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sprite *make_sprite(void);
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void sprite_free(JSRuntime *rt, sprite *sprite);
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void sprite_apply(sprite *sprite);
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#endif
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