
							break;

					}

				} );

				window.addEventListener( 'keyup', function () {

					armMovement = 0;

				} );

			}

			function onWindowResize() {

				camera.aspect = window.innerWidth / window.innerHeight;
				camera.updateProjectionMatrix();

				renderer.setSize( window.innerWidth, window.innerHeight );

			}

			function animate() {

				render();
				stats.update();

			}

			function render() {

				const deltaTime = clock.getDelta();

				updatePhysics( deltaTime );

				renderer.render( s