From e08091bbf3735f04605c5bc84ad0b82ca960cbc3 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Thu, 19 Aug 2021 14:51:31 -0400
Subject: Revert "char/enemy: Add collision avoidance"

This reverts commit 7a252a42c4ec1a0116f7eff5727afcda3c5aba22.
---
(limited to 'src')

diff --git a/src/char/enemy.c b/src/char/enemy.c
index e51e440..f8e91a3 100644
--- a/src/char/enemy.c
+++ b/src/char/enemy.c
@@ -52,7 +52,6 @@ _mf_enemy_step(struct mf_char *c)
 	enum _mf_char_dir  back;
 	int                dx;
 	int                dy;
-	struct mf_char    *o;
 
 	/* Shuffle directions */
 	for (i = 0; i < 4; ++i) {
@@ -90,21 +89,9 @@ _mf_enemy_step(struct mf_char *c)
 			/* Wall ahead; don't go this direction. */
 			continue;
 		}
-		for (o = c; o != NULL; o = ((struct mf_enemy *) o)->next_enemy){
-			if (o->cur_x == c->cur_x+dx && o->cur_y == c->cur_y+dy){
-				/* Another enemy currently in this direction */
-				goto next_dir;
-			}
-			if (o->new_x == c->cur_x+dx && o->new_y == c->cur_y+dy){
-				/* Another enemy moving in this direction */
-				goto next_dir;
-			}
-		}
 		/* Move */
 		c->new_dir = dirs[i];
 		return 0;
- next_dir:
-		continue;
 	}
 
 	return 0;
--
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