@tomorrowevening/hermes/dist/editor/tools/Transform.cjs

An extendable set of Web Tools controlled via a separate window for non-intereference with content.

"use strict";const o=require("three"),c=require("three/examples/jsm/controls/TransformControls.js"),a=require("../../core/remote/RemoteThree.cjs"),l=require("../multiView/MultiView.cjs"),n=require("../../utils/three.cjs");class s extends o.EventDispatcher{static DRAG_START="Transform::dragStart";static DRAG_END="Transform::dragEnd";static _instance;three;activeCamera;controls=new Map;visibility=new Map;setApp(t){this.three=t,this.three.addEventListener(a.ToolEvents.SET_SCENE,this.setScene)}clear(){for(const t of this.controls.values()){t.detach(),t.disconnect();const e=t.getHelper();n.dispose(e)}this.controls=new Map,this.visibility=new Map}add(t){let e=this.controls.get(t);if(e===void 0){const i=document.querySelector(".clickable");e=new c.TransformControls(this.activeCamera,i),e.getHelper().name=t,e.setSize(.5),e.setSpace("local"),this.controls.set(t,e),this.visibility.set(t,!0),e.addEventListener("mouseDown",()=>{this.dispatchEvent({type:s.DRAG_START})}),e.addEventListener("mouseUp",()=>{this.dispatchEvent({type:s.DRAG_END})}),e.addEventListener("dragging-changed",r=>{l.instance?.toggleOrbitControls(r.value)})}return e}get(t){return this.controls.get(t)}remove(t){const e=this.get(t);return e===void 0?!1:(e.detach(),e.disconnect(),n.dispose(e.getHelper()),this.controls.delete(t),!0)}enabled(t){this.controls.forEach(e=>{e.enabled=t})}updateCamera(t,e){this.activeCamera=t,this.controls.forEach(i=>{i.camera!==t&&(i.camera=t,t.getWorldPosition(i.cameraPosition),t.getWorldQuaternion(i.cameraQuaternion)),i.domElement!==e&&(i.disconnect(),i.domElement=e,i.connect(e))})}show(){this.controls.forEach(t=>{const e=t.getHelper(),i=this.visibility.get(e.name);i!==void 0&&(e.visible=i)})}hide(){this.controls.forEach(t=>{const e=t.getHelper();this.visibility.set(e.name,e.visible),e.visible=!1})}setScene=()=>{this.clear()};static get instance(){return s._instance||(s._instance=new s),s._instance}}module.exports=s;