22 lines
508 B
C
22 lines
508 B
C
#ifndef COLOR_UTILS_H
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#define COLOR_UTILS_H
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#include <math.h>
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#include <stdint.h>
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typedef struct Color {
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uint8_t g;
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uint8_t r;
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uint8_t b;
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} Color;
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Color hex_to_color(int hex);
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Color hsv_to_color(double h, double s, double v);
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void set_color(uint8_t* buffer, const Color color);
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int construct_buffer(uint8_t* buffer,
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const Color* colors,
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const int num_leds,
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const int color_bytes,
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const int res_bytes);
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#endif |