kitchen-simulator
Version:
It is a kitchen simulator (self-contained micro-frontend).
44 lines (43 loc) • 1.51 kB
JavaScript
/**
* @author mrdoob / http://mrdoob.com/
* Converted to ESM
*/
import * as THREE from 'three';
export default function PointerLockControls(camera) {
var scope = this;
camera.rotation.set(0, 0, 0);
var pitchObject = new THREE.Object3D();
pitchObject.name = 'pitchObject';
pitchObject.add(camera);
var yawObject = new THREE.Object3D();
yawObject.name = 'yawObject';
yawObject.position.y = 10;
yawObject.add(pitchObject);
var PI_2 = Math.PI / 2;
function onMouseMove(event) {
if (scope.enabled === false) return;
var movementX = event.movementX || event.mozMovementX || event.webkitMovementX || 0;
var movementY = event.movementY || event.mozMovementY || event.webkitMovementY || 0;
yawObject.rotation.y -= movementX * 0.002;
pitchObject.rotation.x -= movementY * 0.002;
pitchObject.rotation.x = Math.max(-PI_2, Math.min(PI_2, pitchObject.rotation.x));
}
this.dispose = function () {
document.removeEventListener('mousemove', onMouseMove, false);
};
document.addEventListener('mousemove', onMouseMove, false);
this.enabled = false;
this.getObject = function () {
return yawObject;
};
this.getDirection = function () {
// assumes the camera itself is not rotated
var direction = new THREE.Vector3(0, 0, -1);
var rotation = new THREE.Euler(0, 0, 0, 'YXZ');
return function (v) {
rotation.set(pitchObject.rotation.x, yawObject.rotation.y, 0);
v.copy(direction).applyEuler(rotation);
return v;
};
}();
}