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| author | P. J. McDermott <pj@pehjota.net> | 2021-08-10 02:08:41 (EDT) |
|---|---|---|
| committer | P. J. McDermott <pj@pehjota.net> | 2021-08-10 02:21:48 (EDT) |
| commit | 3e619979dafa64c6b2576420ff1ce59462256d5e (patch) | |
| tree | 27249a38387828b922dad3b88a8ee55f1949ec83 /src/char/enemy.c | |
| parent | 85494ad6865c9087b0d0f5a547b17042e7122662 (diff) | |
| download | mazefight-3e619979dafa64c6b2576420ff1ce59462256d5e.zip mazefight-3e619979dafa64c6b2576420ff1ce59462256d5e.tar.gz mazefight-3e619979dafa64c6b2576420ff1ce59462256d5e.tar.bz2 | |
char: Add collision detection/handling
Diffstat (limited to 'src/char/enemy.c')
| -rw-r--r-- | src/char/enemy.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/char/enemy.c b/src/char/enemy.c index 82cc16b..fb259a2 100644 --- a/src/char/enemy.c +++ b/src/char/enemy.c @@ -97,6 +97,20 @@ _mf_enemy_turn(struct mf_char *c) return 0; } +static void +_mf_enemy_collide(struct mf_char *c) +{ + /* Don't go forward unless necessary */ + switch (c->cur_dir) { + case MF_CHAR_DIR_U_: c->cur_dir = MF_CHAR_DIR_D_; break; + case MF_CHAR_DIR_D_: c->cur_dir = MF_CHAR_DIR_U_; break; + case MF_CHAR_DIR_L_: c->cur_dir = MF_CHAR_DIR_R_; break; + case MF_CHAR_DIR_R_: c->cur_dir = MF_CHAR_DIR_L_; break; + default: c->cur_dir = MF_CHAR_DIR_N_; break; + } + _mf_enemy_step(c); +} + static int _mf_enemy_render(struct mf_char *c __attribute__((__unused__)), SDL_Renderer *renderer __attribute__((__unused__))) |