Docker

- Update three in static file
2024-08-24 20:46:11 +02:00
parent 7c14bf2836
commit b5d13ccf6f
2000 changed files with 2010104 additions and 59 deletions
--- a/docker-compose/requirements/nginx/static/three/examples/webgpu_occlusion.html
+++ b/docker-compose/requirements/nginx/static/three/examples/webgpu_occlusion.html
@ -0,0 +1,144 @@
+<!DOCTYPE html>
+<html lang="en">
+	<head>
+		<title>three.js webgpu - occlusion</title>
+		<meta charset="utf-8">
+		<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
+		<link type="text/css" rel="stylesheet" href="main.css">
+	</head>
+	<body>
+
+		<div id="info">
+			<a href="https://threejs.org" target="_blank" rel="noopener">three.js</a> webgpu - occlusion<br />
+			The plane changes color if the sphere behind it is rendered
+		</div>
+
+		<script type="importmap">
+			{
+				"imports": {
+					"three": "../build/three.webgpu.js",
+					"three/tsl": "../build/three.webgpu.js",
+					"three/addons/": "./jsm/"
+				}
+			}
+		</script>
+
+		<script type="module">
+
+			import * as THREE from '/static/three/build/three.module.js';
+			import { nodeObject, uniform } from 'three/tsl';
+
+			import { OrbitControls } from 'three/addons/controls/OrbitControls.js';
+
+			let camera, scene, renderer, controls;
+
+			class OcclusionNode extends THREE.Node {
+
+				constructor( testObject, normalColor, occludedColor ) {
+
+					super( 'vec3' );
+
+					this.updateType = THREE.NodeUpdateType.OBJECT;
+
+					this.uniformNode = uniform( new THREE.Color() );
+
+					this.testObject = testObject;
+					this.normalColor = normalColor;
+					this.occludedColor = occludedColor;
+
+				}
+
+				async update( frame ) {
+
+					const isOccluded = frame.renderer.isOccluded( this.testObject );
+
+					this.uniformNode.value.copy( isOccluded ? this.occludedColor : this.normalColor );
+
+				}
+
+				setup( /* builder */ ) {
+
+					return this.uniformNode;
+
+				}
+
+			}
+
+			init();
+
+			async function init() {
+
+				camera = new THREE.PerspectiveCamera( 50, window.innerWidth / window.innerHeight, 0.01, 100 );
+				camera.position.z = 7;
+
+				scene = new THREE.Scene();
+
+				// lights
+
+				const ambientLight = new THREE.AmbientLight( 0xb0b0b0 );
+
+				const light = new THREE.DirectionalLight( 0xFFFFFF, 1.0 );
+				light.position.set( 0.32, 0.39, 0.7 );
+
+				scene.add( ambientLight );
+				scene.add( light );
+
+				// models
+
+				const planeGeometry = new THREE.PlaneGeometry( 2, 2 );
+				const sphereGeometry = new THREE.SphereGeometry( 0.5 );
+
+				const plane = new THREE.Mesh( planeGeometry, new THREE.MeshPhongNodeMaterial( { color: 0x00ff00 } ) );
+				const sphere = new THREE.Mesh( sphereGeometry, new THREE.MeshPhongNodeMaterial( { color: 0xffff00 } ) );
+
+				const instanceUniform = nodeObject( new OcclusionNode( sphere, new THREE.Color( 0x00ff00 ), new THREE.Color( 0x0000ff ) ) );
+
+				plane.material.colorNode = instanceUniform;
+
+				sphere.position.z = - 1;
+				sphere.occlusionTest = true;
+
+				scene.add( plane );
+				scene.add( sphere );
+
+				// renderer
+
+				renderer = new THREE.WebGPURenderer( { antialias: true } );
+				renderer.setPixelRatio( window.devicePixelRatio );
+				renderer.setSize( window.innerWidth, window.innerHeight );
+
+				// ensure shaders/pipelines are all complete before rendering
+
+				await renderer.compileAsync( scene, camera );
+
+				renderer.setAnimationLoop( render );
+				document.body.appendChild( renderer.domElement );
+
+				// controls
+
+				controls = new OrbitControls( camera, renderer.domElement );
+				controls.minDistance = 3;
+				controls.maxDistance = 25;
+
+				window.addEventListener( 'resize', onWindowResize );
+
+			}
+
+			function onWindowResize() {
+
+				camera.aspect = window.innerWidth / window.innerHeight;
+				camera.updateProjectionMatrix();
+
+				renderer.setSize( window.innerWidth, window.innerHeight );
+
+			}
+
+			function render() {
+
+				renderer.render( scene, camera );
+
+			}
+
+		</script>
+	</body>
+</html>