Tile map added

scripts/CharacterBody2D.gd

@@ -41,13 +41,21 @@ func _physics_process(delta):
 		
 	if Input.is_action_just_pressed("shoot"):
 		#make a bullet
-		var myBullet = bullet.instantiate()
+		var myBullet = bullet.instantiate() #you can only instantiate a scene
 		#set bullet speed?
 		
 		#put the bullet at the Marker
-		owner.add_child(myBullet)
-		myBullet.transform = marker_right.global_transform
-		pass
+		owner.add_child(myBullet) #owner because its adding it to the game and not the character.
+								  #This is important because if the character jumps you don't want the bullet to jump as well.
+		if not faceLeft:
+			#facing right
+			myBullet.transform = marker_right.global_transform
+		else:
+			myBullet.transform = marker_left.global_transform
+			myBullet.setSpeed(-750) #Tim changed it to -750. Magic number. Not sure why.
+		
+		#remove the pass at the end
+	
 	# Get the input direction and handle the movement/deceleration.
 	# As good practice, you should replace UI actions with custom gameplay actions.
 	var direction = Input.get_axis("ui_left", "ui_right")

scripts/bullet.gd

@@ -10,5 +10,5 @@ func _physics_process(delta):
 
 func _on_body_entered(body):
 	print("bullet hit something")
-	if not body.is_in_group("player"):
+	if not body.is_in_group("player"): #if it hits something other than the player, then disappear
 		queue_free()