80 lines
2.1 KiB
C
80 lines
2.1 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* algo.h :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: mcolonna <mcolonna@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/09/30 15:45:59 by grobledo #+# #+# */
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/* Updated: 2024/10/15 15:48:45 by mcolonna ### ########.fr */
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/* */
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/* ************************************************************************** */
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#ifndef ALGO_H
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# define ALGO_H
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# include <unistd.h>
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# include <math.h>
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# include <stdbool.h>
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# include "Minilibx/mlx.h"
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# include "Minilibx/mlx_int.h"
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# include "Libft/libft.h"
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# define MAP_WIDTH 24 // cases (TODO test)
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# define MAP_HEIGHT 24 // cases (TODO test)
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# define TEX_WIDTH 64
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# define TEX_HEIGHT 64
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# define MOVE_SPEED 0.1 // cases
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# define PI 3.1415926535
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# define ROT_SPEED_DIVIDE_PI 16 // pi/n rad
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# define COLOR_WALL 0xFF0000 // 0xRRGGBB
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# define COLOR_CEILING 0x29f8ff // 0xRRGGBB
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# define COLOR_FLOOR 0xFF985C // 0xRRGGBB
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# define SCREEN_WIDTH 640 // px
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# define SCREEN_HEIGHT 480 // px
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# define FOV 0.66 // ? TODO unit
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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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typedef struct s_ray
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{
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// pos player on map (cases)
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t_point_double pos;
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// player rotation (rad)
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double rot;
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} t_ray;
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extern void *g_mlx;
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extern void *g_win;
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extern t_ray g_ray;
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extern int g_world_map[MAP_WIDTH][MAP_HEIGHT];
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typedef struct s_tex
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{
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void *tex_north;
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void *tex_south;
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void *tex_east;
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void *tex_west;
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void *current_tex;
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} t_tex;
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void vector_from_rotation(t_point_double *vec, double angle, double norm);
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int keypress(int keycode);
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int render(u_int32_t *img_data);
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void draw_screen(void);
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#endif
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