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/* ************************************************************************** */
/* LE - / */
/* / */
/* ft_key_events.c .:: .:/ . .:: */
/* +:+:+ +: +: +:+:+ */
/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */
/* #+# #+ #+ #+# */
/* Created: 2020/02/02 17:19:30 by rbousset #+# ## ## #+# */
/* Updated: 2020/02/02 17:19:30 by rbousset ### #+. /#+ ###.fr */
/* / */
/* / */
/* ************************************************************************** */
#include <libft.h>
#include <cub3d.h>
#include <stdlib.h>
static int
ft_w_key(t_cub *clist)
{
t_player *pl;
pl = clist->plist;
if (pl->view_side == 1)
pl->pos_y -= 0.3;
else if (pl->view_side == 2)
pl->pos_x += 0.3;
else if (pl->view_side == 3)
pl->pos_y += 0.3;
else if (pl->view_side == 4)
pl->pos_x -= 0.3;
ft_drawmap(clist);
return (0);
}
static int
ft_a_key(t_cub *clist)
{
t_player *pl;
pl = clist->plist;
pl->view_side -= 1.0;
if (pl->view_side < 1.0)
pl->view_side = 4.0;
return (0);
}
static int
ft_s_key(t_cub *clist)
{
t_player *pl;
pl = clist->plist;
if (pl->view_side == 1)
pl->pos_y += 0.3;
else if (pl->view_side == 2)
pl->pos_x -= 0.3;
else if (pl->view_side == 3)
pl->pos_y -= 0.3;
else if (pl->view_side == 4)
pl->pos_x += 0.3;
ft_drawmap(clist);
return (0);
}
static int
ft_d_key(t_cub *clist)
{
t_player *pl;
pl = clist->plist;
pl->view_side += 1.0;
if (pl->view_side > 4.0)
pl->view_side = 1.0;
return (0);
}
int
ft_key_event(int keycode, void *param)
{
int (*fun_ptr[4])(t_cub*);
const int8_t tmp_code = keycode;
fun_ptr[0] = ft_w_key;
fun_ptr[1] = ft_a_key;
fun_ptr[2] = ft_s_key;
fun_ptr[3] = ft_d_key;
ft_printf("Key [%d] pressed\n", tmp_code);
(tmp_code == FT_W_KEY) ? (keycode = 0) : 0;
(tmp_code == FT_A_KEY) ? (keycode = 1) : 0;
(tmp_code == FT_S_KEY) ? (keycode = 2) : 0;
(tmp_code == FT_D_KEY) ? (keycode = 3) : 0;
(keycode <= 3) ? ((*fun_ptr[keycode])((t_cub*)param)) : 0;
if (keycode == FT_ESC_KEY)
ft_exit(0, ((t_cub*)param));
return (0);
}
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