libgdx/libgdx — pull request #588 by jrenner (2013-09-14 04:48:35+00:00)
Title: all box2d classes refactored from java.util.ArrayList to badlogic Array class

This does change the API slightly, but since box2d already has some API changes from 0.9.8 to 0.9.9 I figured, why not?

- methods that returned ArrayLists, such as body.getFixtureList(), now return Arrays
- method calls to these objects will need to be change from ArrayList API to Array API, i.e.
- bodyFixtures.size() --> bodyFixures.size
- bodyFixtures.isEmpty() --> (bodyFixtures.size == 0)

I built gdx-core from this patch and dropped it into my game for testing. After changing to Array API, I did not have any errors.