I'm developing a simple game application using BabylonJS engine where I want to move the body parts of a human 3D avatar by using UI controllers. The application runs smoothly on the computer. Then I created an IOS application using phonegap and tried to run it on an Ipad. But it is really slow when it run on the mobile environment. Is there any mechanism to optimize the game to support the mobile environment other than reducing the quality of the 3D model.