Optimized 2d camera.
Optimized 2d camera.

ovieira/TouchScript,zodsoft/TouchScript,gdos/TouchScript,zhutaorun/TouchScript,RainsSoft/TouchScript,RainsSoft/TouchScript,zhutaorun/TouchScript,gdos/TouchScript,gdos/TouchScript,zodsoft/TouchScript,zodsoft/TouchScript,ovieira/TouchScript,RainsSoft/TouchScript,ovieira/TouchScript,zhutaorun/TouchScript