Map changinbg

scripts/OverworldScene.gd

@@ -6,5 +6,22 @@ func _enter_tree() -> void:
 func _exit_tree() -> void:
 	OVERWORLD.mapChanged.disconnect(onMapChanged)
 
-func onMapChanged() -> void:
-	pass
+func onMapChanged(newMap:PackedScene, playerDestinationNodeName:String) -> void:
+	print("New map time.")
+	var map = $Map
+	for childScene in map.get_children():
+		map.remove_child(childScene)
+
+	var newMapInstance = newMap.instantiate()
+	map.add_child(newMapInstance)
+
+	# Find Player.
+	var player = newMapInstance.get_node("Player")
+	var destNode = newMapInstance.get_node(playerDestinationNodeName)
+	if player && player is Player && destNode:
+		player.global_position = destNode.global_position
+		player.global_rotation.y = destNode.global_rotation.y
+	elif playerDestinationNodeName:
+		push_error("Player, or destination node not found in new map.")
+
+	pass