animate/webGl/my-threejs-test/node_modules/three/examples/jsm/environments/DebugEnvironment.js

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2024-06-24 09:24:00 +00:00
import {
BackSide,
BoxGeometry,
Mesh,
MeshLambertMaterial,
MeshStandardMaterial,
PointLight,
Scene,
} from 'three';
class DebugEnvironment extends Scene {
constructor() {
super();
const geometry = new BoxGeometry();
geometry.deleteAttribute( 'uv' );
const roomMaterial = new MeshStandardMaterial( { metalness: 0, side: BackSide } );
const room = new Mesh( geometry, roomMaterial );
room.scale.setScalar( 10 );
this.add( room );
const mainLight = new PointLight( 0xffffff, 50, 0, 2 );
this.add( mainLight );
const material1 = new MeshLambertMaterial( { color: 0xff0000, emissive: 0xffffff, emissiveIntensity: 10 } );
const light1 = new Mesh( geometry, material1 );
light1.position.set( - 5, 2, 0 );
light1.scale.set( 0.1, 1, 1 );
this.add( light1 );
const material2 = new MeshLambertMaterial( { color: 0x00ff00, emissive: 0xffffff, emissiveIntensity: 10 } );
const light2 = new Mesh( geometry, material2 );
light2.position.set( 0, 5, 0 );
light2.scale.set( 1, 0.1, 1 );
this.add( light2 );
const material3 = new MeshLambertMaterial( { color: 0x0000ff, emissive: 0xffffff, emissiveIntensity: 10 } );
const light3 = new Mesh( geometry, material3 );
light3.position.set( 2, 1, 5 );
light3.scale.set( 1.5, 2, 0.1 );
this.add( light3 );
}
}
export { DebugEnvironment };