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| author | salaaad2 <arthurdurant263@gmail.com> | 2020-03-09 17:50:45 +0100 |
|---|---|---|
| committer | salaaad2 <arthurdurant263@gmail.com> | 2020-03-09 17:50:45 +0100 |
| commit | 7d50a78eed9c6cfce3288c471b9f3e6367bfe040 (patch) | |
| tree | dc53123db1690b93a1b2e00c842ff16251662937 /src/ft_raycasting.c | |
| parent | sprites ont des jambes (diff) | |
| download | 42-cub3d-7d50a78eed9c6cfce3288c471b9f3e6367bfe040.tar.gz 42-cub3d-7d50a78eed9c6cfce3288c471b9f3e6367bfe040.tar.bz2 42-cub3d-7d50a78eed9c6cfce3288c471b9f3e6367bfe040.tar.xz 42-cub3d-7d50a78eed9c6cfce3288c471b9f3e6367bfe040.tar.zst 42-cub3d-7d50a78eed9c6cfce3288c471b9f3e6367bfe040.zip | |
gang
Diffstat (limited to 'src/ft_raycasting.c')
| -rw-r--r-- | src/ft_raycasting.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/ft_raycasting.c b/src/ft_raycasting.c index 2c4b05c..464eb95 100644 --- a/src/ft_raycasting.c +++ b/src/ft_raycasting.c @@ -71,7 +71,12 @@ ft_castray(t_cub *cl) { uint16_t i; t_win *wl; + float *dist_tab; + if (!(dist_tab = malloc(sizeof(float) * cl->wlist->x_size))) + return ; + if (!(cl->rlist.wall_dist_tab = malloc(sizeof(float) * cl->wlist->x_size))) + return ; i = 0; wl = cl->wlist; while (i < wl->x_size) @@ -87,7 +92,8 @@ ft_castray(t_cub *cl) ft_choose_tex(cl); ft_calc_tex(cl); ft_draw_verline(cl, i, cl->rlist.wall_t, cl->rlist.wall_b); - cl->rlist.wall_dist_tab[i] = cl->rlist.wall_dist; + dist_tab[i] = cl->rlist.wall_dist; + cl->rlist.wall_dist_tab = dist_tab; i++; } } |