I'm running my PlayN-game in the browser. In my task manager I see how the memory of google chrome or firefox is getting bigger and bigger up to 512 MB.
The probable reason is that I don't clean up and destroy all my elements that I use in playn. I didn't clean up anything since the GarbageCollector was doing that in java for me and I didn't think about getting problems in HTML5.
So what is the easiest way to clean up everything (IFaces, Layers, Images...) after using it?
Can I just destroy the iface or the top layer and PlayN destroys all subelements for me? If I destroy an ImageLayer, the underlying Image is probably not destroyed, right?
Sorry for the unspecific question. I only need to understand the general concept and best practices for it.