ciro

ciro

#include <mlx.h>

typedef struct    s_data {
    void    *img;
    char    *addr;
    int        bits_per_pixel;
    int        line_length;
    int        endian;
}                t_data;

void    my_mlx_pixel_put(t_data *data, int x, int y, int color)
{
    char    *dst;

    dst = data->addr + (y * data->line_length + x * (data->bits_per_pixel / 8));
    *(unsigned int*)dst = color;
}

int    main(void)
{
    void    *mlx;
    void    *mlx_win;
    t_data    img;

    mlx = mlx_init();
    mlx_win = mlx_new_window(mlx, 100, 100, "Hello world!");
    img.img = mlx_new_image(mlx, 100, 100);
    img.addr = mlx_get_data_addr(img.img, &img.bits_per_pixel, &img.line_length,
                                &img.endian);
    my_mlx_pixel_put(&img, 5, 5, 0x00FFFFFF);
    my_mlx_pixel_put(&img, 5, 6, 0x00FFFFFF);
    my_mlx_pixel_put(&img, 6, 5, 0x00FFFFFF);
    my_mlx_pixel_put(&img, 6, 6, 0x00FFFFFF);
    mlx_put_image_to_window(mlx, mlx_win, img.img, 0, 0);
    mlx_loop(mlx);
}