51 lines
1.7 KiB
C
51 lines
1.7 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* utils.h :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: mcolonna <mcolonna@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/10/15 16:56:47 by mcolonna #+# #+# */
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/* Updated: 2024/10/17 14:41:09 by mcolonna ### ########.fr */
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/* */
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/* ************************************************************************** */
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#ifndef UTILS_H
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# define UTILS_H
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# include <linux/types.h>
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typedef struct s_point_double
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{
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double x;
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double y;
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} t_point_double;
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typedef struct s_point_int
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{
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int x;
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int y;
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} t_point_int;
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// TODO Must the transparency be 0 or 255?
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/// @brief Represents an TRGB color in 0xTTRRGGBB format.
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typedef __u32 t_color;
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/// @brief Convert a color from each color value to a t_color.
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///
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/// @param red Level of red from 0 to 255.
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/// @param green Level of green from 0 to 255.
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/// @param blue Level of blue from 0 to 255.
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/// @return The result.
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t_color color_from_rgb(int red, int green, int blue);
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void write_err(const char *str, ...);
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/// @brief Call the function in loop.
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/// If not enough time passed since the last call, returns without doing
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/// anything.
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///
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/// @param f Function to call in loop.
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void timedloop(void (*f)(void));
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#endif
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