Slightly randomize fireball color

[dungeon_game.git] / plugins / game / game.c

diff --git a/plugins/game/game.c b/plugins/game/game.c
index 3b2ad4b8f3333bb7f3e11933fd745a738da32234..6f91ca2dc3cbe3d559c13bffc4d26ae8c1bafda3 100644 (file)
--- a/plugins/game/game.c
+++ b/plugins/game/game.c
@@ -190,6 +190,11 @@ void dir_to_xy(int dir, int *x, int *y)
        }
 }
 
+int clamp(int v, int min, int max)
+{
+       return v < min ? min : v > max ? max : v;
+}
+
 /* Player */
 
 static void player_death(struct entity *self)