End of lesson 29

scripts/game/maps/entities/mob.gd

@@ -54,3 +54,29 @@ func updateAnimation(direction):
 			animator.frame = 0
 		else:
 			animator.frame += 1
+
+
+func updateFacing(direction):
+	var sequence
+	
+	match(direction):
+		Map.Direction.East:
+			sequence = "Idle Right"
+		Map.Direction.West:
+			sequence = "Idle Left"
+		Map.Direction.North:
+			sequence = "Idle Up"
+		Map.Direction.South:
+			sequence = "Idle Down"
+		
+	animator.animation = sequence
+	animator.frame = 0
+
+
+func wouldCollideAt(destination):
+	updateRaycasts(destination)
+
+	if collisionRay_1.is_colliding() || collisionRay_2.is_colliding():
+		CommandDispatcher.DISPLAY_MESSAGE.emit("Your path is blocked.")
+		
+		return true