diff options
Diffstat (limited to 'src/event.c')
| -rw-r--r-- | src/event.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/event.c b/src/event.c index 9dcaa75..cff9e5d 100644 --- a/src/event.c +++ b/src/event.c @@ -6,7 +6,7 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2019/11/15 06:39:37 by cacharle #+# #+# */ -/* Updated: 2020/01/30 15:20:18 by cacharle ### ########.fr */ +/* Updated: 2020/02/01 12:30:49 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ @@ -17,6 +17,9 @@ int event_keydown(int key, t_state *state) { + t_vector saved_pos; + + saved_pos = state->pos; if (key == MLXK_ESC) state->running = FALSE; else if (key == MLXK_A) @@ -35,6 +38,8 @@ int event_keydown(int key, t_state *state) helper_rotate_player(state, -ROTATE_STEP); else if (key == MLXK_RIGHT) helper_rotate_player(state, ROTATE_STEP); + if (state->map[(int)state->pos.y][(int)state->pos.x] == CELL_WALL) + state->pos = saved_pos; return (0); } |