/// <summary>
/// Creates a new map, with a starting area created using the same settings as the chunk creation.
/// (0,0) is the default source node.
/// Note that if changes to the previous map haven't been saved, they will be lost.
/// </summary>
public void getNewMap()
{
LevelMap tempMap = new LevelMap();
GameManager.gameplay.map = tempMap; // let gameplay & this have a new map
currentMap = tempMap;
createTileChunk(false); // create a new tile chunk in the new map
LevelEditor_2.setType(tempMap, 0, Node.TileType.source); // set the suorce tile to (0,0)
//currentMap = tempMap;
//GameManager.instance.gameplay.map = tempMap;
GameManager.gameplay.resetLevelAssets(); // reset player location & redraw everything
}