86 lines
2.4 KiB
C
86 lines
2.4 KiB
C
#include "fdf.h"
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int shut_down(t_fdf *fdf)
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{
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while (fdf->map_height--)
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free(fdf->map[fdf->map_height]);
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free(fdf->map);
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mlx_destroy_image(fdf->mlx_ptr, fdf->img_ptr);
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mlx_destroy_window(fdf->mlx_ptr, fdf->win_ptr);
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mlx_destroy_display(fdf->mlx_ptr);
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free(fdf);
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exit(0);
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return (0);
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}
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t_fdf *init_fdf(t_fdf *fdf)
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{
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fdf->offset = 50;
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fdf->margin = 50;
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fdf->altitude = 3;
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fdf->map_size_x = (fdf->map_width - 1) * fdf->offset + 1;
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fdf->map_size_y = (fdf->map_height - 1) * fdf->offset + 1;
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fdf->win_size_x = fdf->map_size_x + 2 * fdf->margin;
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fdf->win_size_y = fdf->map_size_y + 2 * fdf->margin;
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fdf->img_size_x = fdf->win_size_x;
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fdf->img_size_y = fdf->win_size_y;
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fdf->rot_x = -30;
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fdf->rot_y = -45;
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fdf->mov_x = 0;
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fdf->mov_y = 0;
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fdf->zoom = -5;
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fdf->mlx_ptr = mlx_init();
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fdf->win_ptr = mlx_new_window(fdf->mlx_ptr, fdf->win_size_x,
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fdf->win_size_y, "test");
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fdf->img_ptr = mlx_new_image(fdf->mlx_ptr, fdf->img_size_x,
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fdf->img_size_y);
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fdf->img_addr = mlx_get_data_addr(fdf->img_ptr, &(fdf->img_bpp),
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&(fdf->img_sizel), &(fdf->img_endian));
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draw_image(fdf);
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return (fdf);
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}
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int main(int ac, char **av)
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{
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t_fdf *fdf;
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if (ac != 1)
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return (0);
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fdf = malloc(sizeof(t_fdf));
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fdf->map = parse_map(fdf, av);
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fdf = init_fdf(fdf);
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mlx_hook(fdf->win_ptr, 2, 1L << 0, keypress, fdf);
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mlx_hook(fdf->win_ptr, 17, 1L << 17, shut_down, fdf);
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mlx_loop(fdf->mlx_ptr);
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return (0);
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}
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/*
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** x_event | x_mask | action
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** 2 | 1L << 0 | key press
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** 3 | 1L << 1 | key release
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** 4 | | mouse press
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** 5 | | mouse release
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** 6 | | mouse move
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** 12 | | expose event
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** 17 | 1L << 17 | x button press (red button)
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** | |
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**
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** . math lib :
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** -lm // needed at compilation to link the lib :
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** gcc foo.c -o foo -lm
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** . minilibx :
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** minilibx_opengl.tgz
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** minilibx_mms_20200219_beta.tgz
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** // to open an archive.tgz :
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** gzip -d archive.tgz --> turn it into archive.tar
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** tar -xf archive.tar --> un-archive it
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** // how to add a man directory to the manual :
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** . cp man/man1 /usr/local/share/man/man1
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** (create man1 if necessary)
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** . mandb
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** // i didn't use any of both library above but the one for linux :
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** https://github.com/42Paris/minilibx-linux
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** there are pbm with their man pages
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*/
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