Christina Cushing

Day 6

The Spare Room v.62 poster version 2

Day 5

Image of a UV mapped baked material of a golden coat hook.

bake test 1

Day 4

- Baking materials in blender: https://docs.blender.org/manual/en/dev/render/cycles/baking.html
- https://sketchfab.com/ 
- https://marmoset.co/
- https://www.soft8soft.com/verge3d/

List of sites to research

Day 3

<!DOCTYPE html>
<html lang="en">
	<head>
		<title>three.js webgl - glTF loader</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>
	
		<script type="module">

			import * as THREE from '../build/three.module.js';

			import Stats from './jsm/libs/stats.module.js';
			
			import { OrbitControls } from './jsm/controls/OrbitControls.js';
			import { GLTFLoader } from './jsm/loaders/GLTFLoader.js';
			import { RGBELoader } from './jsm/loaders/RGBELoader.js';
			import { RoughnessMipmapper } from './jsm/utils/RoughnessMipmapper.js';

			let camera, scene, renderer, stats;
			let pointLight, pointLight2;
			
			init();
			animate();

			function init() {

				const container = document.createElement( 'div' );
				document.body.appendChild( container );

				camera = new THREE.PerspectiveCamera( 45, window.innerWidth / window.innerHeight, 1, 1000 );
				camera.position.set( 50, 50, 50 );

				scene = new THREE.Scene();
				//ADDING LIGHTS TO THE SCENE
				//Ambient Light
				scene.add( new THREE.AmbientLight( 0x111122 ) );

				function createLight( color ) {

					const intensity = 1.5;

					const light = new THREE.PointLight( color, intensity, 20 );
					light.castShadow = true;
					light.shadow.bias = - 0.005; // reduces self-shadowing on double-sided objects

					let geometry = new THREE.SphereGeometry( 0.3, 12, 6 );
					let material = new THREE.MeshBasicMaterial( { color: color } );
					material.color.multiplyScalar( intensity );
					let sphere = new THREE.Mesh( geometry, material );
					light.add( sphere );

					const texture = new THREE.CanvasTexture( generateTexture() );
					texture.magFilter = THREE.NearestFilter;
					texture.wrapT = THREE.RepeatWrapping;
					texture.wrapS = THREE.RepeatWrapping;
					texture.repeat.set( 1, 4.5 );

					geometry = new THREE.SphereGeometry( 2, 32, 8 );
					material = new THREE.MeshPhongMaterial( {
						side: THREE.DoubleSide,
						alphaMap: texture,
						alphaTest: 0.5
					} );

					sphere = new THREE.Mesh( geometry, material );
					sphere.castShadow = true;
					sphere.receiveShadow = true;
					light.add( sphere );

					// custom distance material
					const distanceMaterial = new THREE.MeshDistanceMaterial( {
						alphaMap: material.alphaMap,
						alphaTest: material.alphaTest
					} );
					sphere.customDistanceMaterial = distanceMaterial;

					return light;

				}
				pointLight = createLight( 0x0088ff );
				scene.add( pointLight );

				pointLight2 = createLight( 0xff8888 );
				scene.add( pointLight2 );
				
				new RGBELoader()
					.setDataType( THREE.UnsignedByteType )
					.setPath( 'textures/equirectangular/' )
					.load( 'royal_esplanade_1k.hdr', function ( texture ) {

						// const envMap = pmremGenerator.fromEquirectangular( texture ).texture;

						// scene.background = envMap;
						// scene.environment = envMap;

						// texture.dispose();
						// pmremGenerator.dispose();

						// render();

						// model

						// use of RoughnessMipmapper is optional
						const roughnessMipmapper = new RoughnessMipmapper( renderer );

						const loader = new GLTFLoader().setPath( 'models/gltf/test/' );
						loader.load( 'test.gltf', function ( gltf ) {

							gltf.scene.traverse( function ( child ) {

								if ( child.isMesh ) {

									// TOFIX RoughnessMipmapper seems to be broken with WebGL 2.0
									roughnessMipmapper.generateMipmaps( child.material );

								}

							} );

							scene.add( gltf.scene );

							// roughnessMipmapper.dispose();

							render();

						} );

					} );
					
				renderer = new THREE.WebGLRenderer( { antialias: true } );
				renderer.shadowMap.enabled = false;
				renderer.shadowMap.type = THREE.VSMShadowMap;
				renderer.setPixelRatio( window.devicePixelRatio );
				renderer.setSize( window.innerWidth, window.innerHeight );
				renderer.toneMapping = THREE.ACESFilmicToneMapping;
				renderer.toneMappingExposure = 1;
				renderer.outputEncoding = THREE.sRGBEncoding;
				container.appendChild( renderer.domElement );
				
				const pmremGenerator = new THREE.PMREMGenerator( renderer );
				pmremGenerator.compileEquirectangularShader();

				const controls = new OrbitControls( camera, renderer.domElement );
				controls.addEventListener( 'change', render ); // use if there is no animation loop
				controls.minDistance = 2;
				controls.maxDistance = 10;
				controls.target.set( 0, 0, - 0.2 );
				controls.update();

				window.addEventListener( 'resize', onWindowResize );

			}

			function generateTexture() {

				const canvas = document.createElement( 'canvas' );
				canvas.width = 2;
				canvas.height = 2;

				const context = canvas.getContext( '2d' );
				context.fillStyle = 'white';
				context.fillRect( 0, 1, 2, 1 );

				return canvas;

			}

			function onWindowResize() {

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

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

				render();

			}

			function animate() {

				requestAnimationFrame( animate );
				render();

			}

			function render() {
				let time = performance.now() * 0.001;

				pointLight.position.x = Math.sin( time * 0.6 ) * 9;
				pointLight.position.y = Math.sin( time * 0.7 ) * 9 + 6;
				pointLight.position.z = Math.sin( time * 0.8 ) * 9;

				pointLight.rotation.x = time;
				pointLight.rotation.z = time;

				time += 10000;

				pointLight2.position.x = Math.sin( time * 0.6 ) * 9;
				pointLight2.position.y = Math.sin( time * 0.7 ) * 9 + 6;
				pointLight2.position.z = Math.sin( time * 0.8 ) * 9;

				pointLight2.rotation.x = time;
				pointLight2.rotation.z = time;
				renderer.render( scene, camera );

			}

		</script>

	</body>
</html>

three.js test 1.0

Day 2

A 3D model of a room with two doors, a radiator and a set of windows. The light from the windows are warm like a sunset. Sections of the ceiling and hang above the room.

The Spare Room v.62 poster version

Day 1

A 3D rending of an empty room consisting of one wooden door, one radiator, a set of PVC windows with a PVC door, and golden curtains. The walls are white with grey carpet. Light bounces in from the windows into the room.

Christina Cushing

Day 6

The Spare Room v.62 poster version 2

Day 5

bake test 1

Day 4

List of sites to research

Day 3

three.js test 1.0

Day 2

The Spare Room v.62 poster version

Day 1

The Spare Room v.59