End of chapter 4, World map scripts.

scripts/game/maps/map2d.gd

@@ -0,0 +1,27 @@
+extends TileMap
+
+class_name Map2d
+
+enum TerrainDataTypes { TerrainType }
+
+
+func getTerrainDataForTile(layer, data, x, y):
+	var tile: TileData = get_cell_tile_data(layer, Vector2i(x, y))
+	if tile != null:
+		return tile.get_custom_data(TerrainDataTypes.keys()[data])
+	else:
+		return null
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	print(getTerrainDataForTile(0, TerrainDataTypes.TerrainType, 39, 17))
+	print(getTerrainDataForTile(0, TerrainDataTypes.TerrainType, 0, 0))
+	print(getTerrainDataForTile(0, TerrainDataTypes.TerrainType, 11, 11))
+	print(getTerrainDataForTile(0, TerrainDataTypes.TerrainType, 6, 9))
+	print(getTerrainDataForTile(0, TerrainDataTypes.TerrainType, 22, 22))
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass

scripts/game/maps/map2d.gd.uid

@@ -0,0 +1 @@
+uid://cri7fu2duxk0j

scripts/game/maps/world_map.gd

@@ -0,0 +1,6 @@
+extends Map2d
+
+
+func _ready() -> void:
+	super._ready()
+	

scripts/game/maps/world_map.gd.uid

@@ -0,0 +1 @@
+uid://bbrwrbwsxt32g

scripts/loader.gd

@@ -11,7 +11,7 @@ func loadScene(caller: Node, path: String):
 	get_tree().root.add_child(loadingScene)
 
 	ResourceLoader.load_threaded_request(scenePath)
-	print(scenePath)
+	#print(scenePath)
 	caller.queue_free()