blackberry-gaming/GamePlay — pull request #158 by cculy (2012-02-23 15:39:29+00:00)
Title: Update to PhysicsController::rayTest, various fixes.

Fix to AudioBuffer (buffers weren't being removed from the global cache when they were destroyed) - (also, changed tabs to spaces).

Added Game::updateOnce (useful for animating loading screens).
Fixed a bug where AudioSource, ParticleEmitter, and Model objects could not be reused across Node object lifetimes.
Minor optimization in ParticleEmitter.
Changed PhysicsController::rayTest to take a distance parameter (old implementation would not work in most cases).
Changed the rendering of the Slider to be more general (should work with more themes, but needs more testing).
Fixed a memory leak issue with SpriteBatch.