27 lines
829 B
C
27 lines
829 B
C
#ifndef CANVAS_H_
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#define CANVAS_H_
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#include <stdint.h>
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// Open the canvas window and start the gui loop (in a separate thread)
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void canvas_start(unsigned int texSize, void (*on_close)());
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void canvas_setcb_key(void (*on_key)(int key, int scancode, int mods));
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void canvas_setcb_resize(void (*on_resize)());
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// Close the canvas window and free any resources and contexts
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void canvas_close();
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void canvas_fullscreen(int display);
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int canvas_get_display();
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void canvas_fill(uint32_t rgba);
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void canvas_set_px(unsigned int x, unsigned int y, uint32_t rgba);
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void canvas_get_px(unsigned int x, unsigned int y, uint32_t *rgba);
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// get the current visible canvas size in pixel.
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// The actual window might be bigger if scaling is enabled.
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void canvas_get_size(unsigned int *width, unsigned int *height);
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#endif /* CANVAS_H_ */
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