EventDispatcher → Object3D → Scene →

DebugEnvironment

This class represents a scene with a very basic room setup that can be used as input for PMREMGenerator#fromScene. The resulting PMREM represents the room's lighting and can be used for Image Based Lighting by assigning it to Scene#environment or directly as an environment map to PBR materials.

This class uses a simple room setup and should only be used for development purposes. A more appropriate setup for production is RoomEnvironment.

Code Example

const environment = new DebugEnvironment();
const pmremGenerator = new THREE.PMREMGenerator( renderer );
const envMap = pmremGenerator.fromScene( environment ).texture;
scene.environment = envMap;

Import

DebugEnvironment is an addon, and must be imported explicitly, see Installation#Addons.

import { DebugEnvironment } from 'three/addons/environments/DebugEnvironment.js';

Constructor

new DebugEnvironment()

Constructs a new debug environment.

Methods

.dispose()

Frees internal resources. This method should be called when the environment is no longer required.

Source

examples/jsm/environments/DebugEnvironment.js