35 lines
820 B
C
35 lines
820 B
C
#ifndef COLOR_H_
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#define COLOR_H_
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#include <stdio.h>
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#include <SDL.h>
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#include "./system/s.h"
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#define COLOR_BLACK rgba(0.0f, 0.0f, 0.0f, 1.0f)
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#define COLOR_WHITE rgba(1.0f, 1.0f, 1.0f, 1.0f)
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#define COLOR_RED rgba(1.0f, 0.0f, 0.0f, 1.0f)
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typedef struct Color {
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float r, g, b, a;
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} Color;
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Color rgba(float r, float g, float b, float a);
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Color hsla(float h, float s, float l, float a);
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Color rgba_to_hsla(Color color);
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Color hexstr(const char *hexstr);
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Color hexs(String input);
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SDL_Color color_for_sdl(Color color);
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int color_hex_to_stream(Color color, FILE *stream);
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int color_hex_to_string(Color color, char *buffer, size_t buffer_size);
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Color color_darker(Color color, float d);
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Color color_desaturate(Color color);
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Color color_invert(Color c);
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Color color_scale(Color c, Color fc);
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#endif // COLOR_H_
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