public void loadPhysics(String filename, GVRScene scene) throws IOException
    {
        GVRPhysicsLoader.loadPhysicsFile(getGVRContext(), filename, true, scene);
    }
public void loadPhysics ( String filename , GVRScene scene ) throws IOException { GVRPhysicsLoader . loadPhysicsFile ( getGVRContext ( ) , filename , true , scene ) ; }
Load physics information for the current avatar
@param filename  name of physics file
@param scene     scene the avatar is part of
@throws IOException if physics file cannot be parsed