43 lines
1.9 KiB
C
43 lines
1.9 KiB
C
/* ************************************************************************** */
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/* */
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/* :::::::: */
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/* render.h :+: :+: */
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/* +:+ */
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/* By: whaffman <whaffman@student.codam.nl> +#+ */
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/* +#+ */
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/* Created: 2025/04/15 16:28:16 by qmennen #+# #+# */
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/* Updated: 2025/05/15 14:25:46 by whaffman ######## odam.nl */
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/* */
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/* ************************************************************************** */
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#ifndef RENDER_H
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# define RENDER_H
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# include "cub3d.h"
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int render_check_bounds(t_screen *screen, t_vec2 *point);
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void render_line(t_screen *screen,
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t_vec2 start, t_vec2 end, unsigned int color);
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void render_circle(t_screen *screen,
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t_vec2 point, int radius, unsigned int color);
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void render_clear(t_screen *screen);
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void render_entities(t_game *game);
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void render_map(t_game *game);
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t_render cast_ray(t_game *game, int x);
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void cast_rays(t_game *game);
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void render_sprites(t_render *render, t_game *game);
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double dda(t_vec2 ray_dir, t_vec2 pos, t_map *map);
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void draw_floor(t_game *game);
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void draw_line(t_game *game, t_render render, int x);
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unsigned int get_texture_color(mlx_texture_t *texture,
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t_render render, t_vec2_int tex);
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void sort_sprites(t_game *game);
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void calculate_sprite_dist(t_game *game);
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void cam_fraction(t_game *game, t_sprite *sprite);
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unsigned int calculate_alpha(int x, int y, double dist);
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unsigned int sample_texture_color(t_sprite *sprite,
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t_vec2_int tex, int n);
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#endif
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