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fdf_bonus.c
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fdf_bonus.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* fdf_bonus.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mmoumni <mmoumni@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/01/02 17:10:31 by mmoumni #+# #+# */
/* Updated: 2022/01/05 09:30:57 by mmoumni ### ########.fr */
/* */
/* ************************************************************************** */
#include "fdf.h"
void print_info(t_fdf *fdf)
{
mlx_string_put(fdf->mlx_ptr, fdf->win_ptr, WIDTH - 90, 0, \
0xffffff, "By Rigor");
mlx_string_put(fdf->mlx_ptr, fdf->win_ptr, 0, 0, \
0xffffff, "Translate MAP : UP / DOWN / LEFT / RIGHT");
mlx_string_put(fdf->mlx_ptr, fdf->win_ptr, 0, 20, \
0xffffff, "Rotation X/Y/Z AXSES : X/Y/Z");
mlx_string_put(fdf->mlx_ptr, fdf->win_ptr, 0, 40, \
0xffffff, "ZOOM IN/OUT : +/-");
mlx_string_put(fdf->mlx_ptr, fdf->win_ptr, 0, 60, \
0xffffff, "ALTITUDE VARIATION PLUS/MINUS : P/M");
mlx_string_put(fdf->mlx_ptr, fdf->win_ptr, 0, 80, \
0xffffff, "PROJECTION ISOMETRIC/PARALLEL : 3/2");
}
void free_stack(t_stack *stack, t_fdf *fdf)
{
t_stack *ptr;
t_stack *suiv;
while (stack != NULL)
{
suiv = stack->next;
free(stack->z);
stack = suiv;
}
while (fdf->stack)
{
ptr = fdf->stack->next;
free(fdf->stack);
fdf->stack = ptr;
}
}
void init_camera(t_fdf *fdf)
{
if (fdf->width >= 400)
fdf->zoom = 1;
else if (fdf->width >= 300)
fdf->zoom = 5;
else
fdf->zoom = 20;
fdf->x_pos = (WIDTH / 2) - (fdf->width / 2);
fdf->y_pos = (HEIGHT / 2) - (fdf->height / 2);
fdf->project = 1;
fdf->altitude = 1;
fdf->rot = 0;
fdf->def_ang = DEFAULT_ANG;
fdf->alpha = 0;
fdf->beta = 0;
fdf->teta = 0;
}
void fdf_init(t_fdf *fdf, char *filename, int *check_fd)
{
t_stack *stack;
int fd;
fd = open(filename, O_RDONLY);
if (fd < 0)
print_error(1);
check_filename(filename);
fdf->stack = read_map(fd, &fdf->height, &fdf->width, check_fd);
if (*check_fd == -1)
print_error(3);
else if (*check_fd == -2)
print_error(4);
stack = fdf->stack;
fdf->matrix = create_matrix(fdf, fdf->stack);
free_stack(stack, fdf);
fdf->stack = NULL;
init_camera(fdf);
fdf->mlx_ptr = mlx_init();
fdf->win_ptr = mlx_new_window(fdf->mlx_ptr, WIDTH, HEIGHT, "FDF");
fdf->img_ptr = mlx_new_image(fdf->mlx_ptr, WIDTH, HEIGHT);
}
int main(int ac, char **av)
{
t_fdf *fdf;
int check_fd;
if (ac == 2)
{
check_fd = 0;
fdf = (t_fdf *)malloc(sizeof(t_fdf));
fdf_init(fdf, av[1], &check_fd);
free(fdf->stack);
ft_draw(fdf);
mlx_put_image_to_window(fdf->mlx_ptr, fdf->win_ptr, fdf->img_ptr, 0, 0);
print_info(fdf);
mlx_hook(fdf->win_ptr, 17, 0L, close_win, fdf);
mlx_hook(fdf->win_ptr, 2, 0L, event_key, fdf);
mlx_loop(fdf->mlx_ptr);
}
else
print_error(2);
return (0);
}