javascript
/
three.js
mirror of https://github.com/tazdij/three.js.git


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="en">
  <head>
		<title>three.js webgl - node-editor playground</title>
		<meta charset="utf-8">
		<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
		<link rel="stylesheet" href="fonts/open-sans/open-sans.css" type="text/css"/>
		<link rel="stylesheet" href="fonts/tabler-icons/tabler-icons.min.css" type="text/css"/>
		<link type="text/css" rel="stylesheet" href="main.css">
  </head>
  <body>
	<script type="importmap">
	{
		"imports": {
			"three": "../build/three.module.js"
		}
	}
	</script>
	<style>
	body {
		overflow: hidden;
		width: 100%;
		height: 100%;
	}
	.renderer {
		position: absolute;
		top: 0;
		left: 0;
		height: 50%;
		width: 100%;
	}
	flow {
		position: absolute;
		top: 50%;
		left: 0;
		height: 50%;
		width: 100%;
		background: #222;
		box-shadow: inset 0 0 20px 0px #000000;
	}
	</style>
	<script type="module">

		import * as THREE from 'three';

		import { nodeFrame } from './jsm/renderers/webgl/nodes/WebGLNodes.js';

		import { NodeEditor } from './jsm/node-editor/NodeEditor.js';
		import { StandardMaterialEditor } from './jsm/node-editor/materials/StandardMaterialEditor.js';

		import Stats from './jsm/libs/stats.module.js';

		import { OrbitControls } from './jsm/controls/OrbitControls.js';
		import { FBXLoader } from './jsm/loaders/FBXLoader.js';

		let stats;
		let camera, scene, renderer;
		let model;

		init();
		animate();

		function init() {

			camera = new THREE.PerspectiveCamera( 40, window.innerWidth / window.innerHeight, 1, 5000 );
			camera.position.set( 0.0, 300, 400 * 3 );

			scene = new THREE.Scene();
			scene.background = new THREE.Color( 0x333333 );

			// Lights

			//scene.add( new THREE.AmbientLight( 0x111111 ) );

			const directionalLight = new THREE.DirectionalLight( 0xF4F6F0, 0.8 );
			directionalLight.position.set( 0.0, 0.5, 0.5 ).normalize();
			scene.add( directionalLight );

			const pointLight = new THREE.Mesh( new THREE.SphereGeometry( 4, 8, 8 ), new THREE.MeshBasicMaterial( { color: 0x0c1445 } ) );
			pointLight.add( new THREE.PointLight( 0x0c1445, 0.7, 500 ) );
			scene.add( pointLight );
			pointLight.position.x = - 100;
			pointLight.position.y = 20;
			pointLight.position.z = - 260;

			renderer = new THREE.WebGLRenderer( { antialias: true } );
			document.body.appendChild( renderer.domElement );
			renderer.outputEncoding = THREE.sRGBEncoding;

			renderer.domElement.className = 'renderer';

			//

			stats = new Stats();
			document.body.appendChild( stats.dom );

			const controls = new OrbitControls( camera, renderer.domElement );
			controls.minDistance = 500;
			controls.maxDistance = 3000;

			window.addEventListener( 'resize', onWindowResize );

			onWindowResize();

			initEditor();

		}

		function initEditor() {

			const nodeEditor = new NodeEditor();

			nodeEditor.addEventListener( 'new', () => {

				const materialEditor = new StandardMaterialEditor();
				materialEditor.setPosition( ( window.innerWidth / 2 ) - 150, 100 );

				nodeEditor.add( materialEditor );

				model.material = materialEditor.material;

			} );

			nodeEditor.addEventListener( 'load', () => {

				const materialEditor = nodeEditor.nodes[ 0 ];
				materialEditor.update(); // need move to deserialization

				model.material = materialEditor.material;

			} );

			document.body.appendChild( nodeEditor.domElement );

			const loaderFBX = new FBXLoader();
			loaderFBX.load( 'models/fbx/stanford-bunny.fbx', ( object ) => {

				const materialEditor = new StandardMaterialEditor();
				materialEditor.setPosition( ( window.innerWidth / 2 ) - 150, 100 ); // canvas position

				nodeEditor.add( materialEditor );

				model = object.children[ 0 ];
				model.position.set( 0, 0, 10 );
				model.scale.setScalar( 1 );
				model.material = materialEditor.material;
				scene.add( model );

			} );

		}

		function onWindowResize() {

			const width = window.innerWidth;
			const height = window.innerHeight / 2;

			camera.aspect = width / height;
			camera.updateProjectionMatrix();

			renderer.setSize( width, height );

		}

		//

		function animate() {

			requestAnimationFrame( animate );

			nodeFrame.update();

			render();

			stats.update();

		}

		function render() {

			//if ( model ) model.rotation.y = performance.now() / 5000;

			renderer.render( scene, camera );

		}

	</script>

  </body>
</html>