adding forest graphics

week2/updated_files/scripts/SceneManager.gd

@@ -6,6 +6,8 @@ var bulletArray:Array = []
 
 var bullet = preload("res://scenes/bullet.tscn")
 
+#factory decides to issue new bullet, or
+#recycle an old one
 func bulletFactory():
 	var mybullet
 	
@@ -20,8 +22,16 @@ func bulletFactory():
 	bulletsMadeTotal +=1
 	return mybullet
 
+#order desk for new bullets
+func makeBullet(position, speed):
+	var myBullet = bulletFactory()
+	myBullet.transform = position
+	myBullet.setSpeed(speed)
+	return myBullet
 
 func onBulletHit(bullet, body):
 	#deactivate bullet
 	#put back in queue
 	bullet.setSpeed(1)
+	#tell the GameController the bullet hit something
+	#GameController.bulletHit(body)