Java Libgdx 如何更改 map

Question

I have two.tmx maps. For example for now when I click on specific coordinates I want to change map from first.tmx to second.tmx . How to do that? I was thinking about this answer libGDX change tilemap but I do not know how to instantiate this renderer object that has setMap method in this answer and how to use it later on because there are no examples that uses this class.

Will somebody help me?

Answer 1

You can just initialize your OrthogonalTiledMapRenderer with null as a map, then set the map later on:

OrthogonalTiledMapRenderer renderer = new OrthogonalTiledMapRenderer(null);

(...)

renderer.setMap(activeMap);
renderer.render();

Just make sure to not call render() if no map has been set before.