connect method
void
connect()
Implementation
void connect() {
scope.domElement.addEventListener(PeripheralType.pointerHover, onMouseMove);
scope.domElement.addEventListener(PeripheralType.pointerup, onMouseMove);
scope.domElement.addEventListener(PeripheralType.pointerlockchange, onPointerlockChange);
scope.domElement.addEventListener(PeripheralType.pointerlockerror, onPointerlockError);
}