draw missiles in minimap

Drawer.gd

@@ -37,3 +37,5 @@ func _draw():
 				draw_rect(Rect2(s_x, s_y, 4, 4), Color(0, 0, 1))
 			elif ent.type() == "Enemy":
 				draw_rect(Rect2(s_x, s_y, 2, 2), Color(1, 0, 0))
+			elif ent.type() == "Missile":
+				draw_rect(Rect2(s_x, s_y, 2, 2), Color(0, 1, 0))

MissileLauncher.gd

@@ -6,18 +6,28 @@ var launch_timer = 0
 var launch_delay = 5 # 5 seconds
 var velocity = Vector2(0, 0)
 
+onready var map = get_tree().get_root().get_node("Game/MinimapControl")
+
 func _ready():
 	set_process(true)
 	
 func set_velocity(vel):
 	velocity = vel
 	
+func launch_missile():
+	
+	# create
+	var new_missile = Missile.instance()
+	var missile_pos = get_global_pos()
+	new_missile.set_global_pos(missile_pos)
+	get_tree().get_root().add_child(new_missile)
+	new_missile.set_velocity(velocity)
+	
+	# register with minimap
+	map.register_entity(new_missile)
+
 func _process(delta):
 	launch_timer += delta
 	if launch_timer >= launch_delay:
-		var new_missile = Missile.instance()
-		var missile_pos = get_global_pos()
-		new_missile.set_global_pos(missile_pos)
-		get_tree().get_root().add_child(new_missile)
-		new_missile.set_velocity(velocity)
+		launch_missile()
 		launch_timer = 0