101 lines
3.5 KiB
C
101 lines
3.5 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* algo.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: mcolonna <mcolonna@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/10/01 16:24:58 by grobledo #+# #+# */
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/* Updated: 2024/10/15 14:10:11 by mcolonna ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "algo.h"
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void *g_mlx = NULL;
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void *g_win = NULL;
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t_ray g_ray;
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int worldMap[mapWidth][mapHeight] =
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{
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{1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1},
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{1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,1,1,0,0,1,1,1,1,1,0,0,0,0,1,0,1,0,1,0,0,0,1},
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{1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,1,1,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,1},
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{1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,1,1,0,0,1,1,0,1,1,0,0,0,0,1,0,1,0,1,0,0,0,1},
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{1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,1,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1},
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{1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}
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};
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static int initalgo()
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{
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// TODO from map
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g_ray.posX = 14;
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g_ray.posY = 6.5;
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g_ray.rot = 0;
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return (0);
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}
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void draw_screen(void) {
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int bpp;
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int size_line;
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int endian;
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void *img_ptr = mlx_new_image(g_mlx, SCREEN_WIDTH, SCREEN_HEIGHT);
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u_int32_t *img_data = (u_int32_t *)mlx_get_data_addr(img_ptr, &bpp, &size_line, &endian);
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if (bpp != 32 || endian != 0)
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{
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// TODO manage error better
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printf("image format error (got bpp == %i, endian == %i)\n", bpp, endian);
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exit(1);
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}
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render(img_data);
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mlx_put_image_to_window(g_mlx, g_win, img_ptr, 0, 0);
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}
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void load_textures(t_tex *tex)
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{
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int width, height;
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// Charger les textures
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tex->tex_north = mlx_xpm_file_to_image(g_mlx, "textures/north.xpm", &width, &height);
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tex->tex_south = mlx_xpm_file_to_image(g_mlx, "textures/south.xpm", &width, &height);
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tex->tex_east = mlx_xpm_file_to_image(g_mlx, "textures/east.xpm", &width, &height);
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tex->tex_west = mlx_xpm_file_to_image(g_mlx, "textures/west.xpm", &width, &height);
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}
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int main(void)
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{
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// Initialisation
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g_mlx = mlx_init();
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g_win = mlx_new_window(g_mlx, SCREEN_WIDTH, SCREEN_HEIGHT, "cub3d");
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initalgo();
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// hook keypress
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mlx_hook(g_win, 2, 1L<<0, keypress, NULL);
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// render the initial frame
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draw_screen();
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// start the mlx loop
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mlx_loop(g_mlx);
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return (0);
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}
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