Fix freeze when slow moving bullets wall bounce (fixes #686)

cxong · Nov 29, 2020 · 1125055 · 1125055
1 parent 145c3a8
commit 1125055
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/cdogs/bullet_class.c b/src/cdogs/bullet_class.c
@@ -272,7 +272,8 @@ bool BulletUpdate(struct MobileObject *obj, const int ticks)
 			posStart = svec2_add(hit.Pos, velNorm);
 			vel = svec2_scale(velNorm, fullLen - preBounceLen - 1);
 		}
-	} while (alive && bounced);
+		// Don't allow slow moving bullets to bounce forever
+	} while (alive && bounced && svec2_length_squared(vel) > 2);
 	if (!alive)
 	{
 		return false;