sleep method

@override void sleep()

Sleep the rigid body.

Implementation

@override
void sleep(){
  if(!allowSleep || sleeping ) return;
  linearVelocity.set(0,0,0);
  angularVelocity.set(0,0,0);
  sleepPosition.copy(position );
  sleepOrientation.copy(orientation );

  sleepTime = 0;
  sleeping = true;
  for(Shape? shape = shapes; shape != null; shape = shape.next ) {
    shape.updateProxy();
  }
}