123 lines
3.2 KiB
C
123 lines
3.2 KiB
C
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* main.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: maldavid <kbz_8.dev@akel-engine.com> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/10/04 17:55:21 by maldavid #+# #+# */
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/* Updated: 2024/01/03 12:29:31 by maldavid ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include <stdio.h>
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#include <string.h>
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#include "../includes/mlx.h"
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typedef struct s_mlx
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{
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void *mlx;
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void *win;
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void *logo;
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void *img;
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} t_mlx;
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int update(void *param)
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{
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static int i = 0;
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int j;
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int k;
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t_mlx *mlx;
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mlx = (t_mlx *)param;
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mlx_put_image_to_window(mlx->mlx, mlx->win, mlx->logo, 100, 100);
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mlx_put_image_to_window(mlx->mlx, mlx->win, mlx->img, 150, 60);
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if (i == 0)
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mlx_set_font_scale(mlx->mlx, mlx->win, "font.ttf", 16.f);
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mlx_string_put(mlx->mlx, mlx->win, 20, 50, 0xFFFFFFFF, "that's a text");
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j = 0;
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k = 0;
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while (j++ < 400)
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{
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mlx_pixel_put(mlx->mlx, mlx->win, j, j, 0xFFFF0000 + k);
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mlx_pixel_put(mlx->mlx, mlx->win, 399 - j, j, 0xFF0000FF);
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k += (k < 255);
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}
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if (++i == 5000)
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mlx_clear_window(mlx->mlx, mlx->win);
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if (i == 7000)
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mlx_set_font_scale(mlx->mlx, mlx->win, "default", 16.f);
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return (0);
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}
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void *create_image(t_mlx *mlx)
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{
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unsigned char pixel[4];
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int i[3];
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void *img;
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memset(i, 0, sizeof(int) * 3);
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img = mlx_new_image(mlx->mlx, 100, 100);
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while (i[0] < (100 * 100) * 4)
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{
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if (i[0] < 10000 || i[0] > 20000)
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{
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pixel[0] = i[0];
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pixel[1] = i[1];
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pixel[2] = i[2];
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pixel[3] = 0x99;
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mlx_set_image_pixel(mlx->mlx, img, i[1], i[2], *((int *)pixel));
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}
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i[0] += 4;
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i[1]++;
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if (i[1] >= 100)
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{
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i[1] = 0;
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i[2]++;
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}
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}
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return (img);
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}
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int key_hook(int key, void *param)
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{
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if (key == 41)
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mlx_loop_end(((t_mlx *)param)->mlx);
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return (0);
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}
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int window_hook(int event, void *param)
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{
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if (event == 0)
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mlx_loop_end(((t_mlx *)param)->mlx);
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return (0);
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}
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int main(int argc, char* argv[])
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{
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t_mlx mlx;
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void *img;
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int w;
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int h;
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(void)argc;
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(void)argv;
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mlx.mlx = mlx_init();
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mlx.win = mlx_new_window(mlx.mlx, 400, 400, "My window");
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mlx_on_event(mlx.mlx, mlx.win, MLX_KEYDOWN, key_hook, &mlx);
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mlx_on_event(mlx.mlx, mlx.win, MLX_WINDOW_EVENT, window_hook, &mlx);
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mlx.logo = mlx_png_file_to_image(mlx.mlx, "42_logo.png", &w, &h);
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mlx_pixel_put(mlx.mlx, mlx.win, 200, 10, 0xFFFF00FF);
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mlx_put_image_to_window(mlx.mlx, mlx.win, mlx.logo, 10, 190);
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mlx.img = create_image(&mlx);
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mlx_string_put(mlx.mlx, mlx.win, 20, 20, 0xFFFF2000, \
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"that text will disappear");
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mlx_loop_hook(mlx.mlx, update, &mlx);
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mlx_loop(mlx.mlx);
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mlx_destroy_image(mlx.mlx, mlx.img);
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mlx_destroy_image(mlx.mlx, mlx.logo);
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mlx_destroy_window(mlx.mlx, mlx.win);
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mlx_destroy_display(mlx.mlx);
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return (0);
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}
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