WebGLRenderer Constants

Cull Face Modes


		THREE.CullFaceNone 
		THREE.CullFaceBack 
		THREE.CullFaceFront
		THREE.CullFaceFrontBack

[page:constant CullFaceNone] disables face culling.
[page:constant CullFaceBack] culls back faces (default).
[page:constant CullFaceFront] culls front faces.
[page:constant CullFaceFrontBack] culls both front and back faces.

Shadow Types


		THREE.BasicShadowMap 
		THREE.PCFShadowMap 
		THREE.PCFSoftShadowMap
		THREE.VSMShadowMap

These define the WebGLRenderer's [page:WebGLRenderer.shadowMap.type shadowMap.type] property.

[page:constant BasicShadowMap] gives unfiltered shadow maps - fastest, but lowest quality.
[page:constant PCFShadowMap] filters shadow maps using the Percentage-Closer Filtering (PCF) algorithm (default).
[page:constant PCFSoftShadowMap] filters shadow maps using the Percentage-Closer Filtering (PCF) algorithm with better soft shadows especially when using low-resolution shadow maps.
[page:constant VSMShadowMap] filters shadow maps using the Variance Shadow Map (VSM) algorithm. When using VSMShadowMap all shadow receivers will also cast shadows.

Tone Mapping


		THREE.NoToneMapping 
		THREE.LinearToneMapping 
		THREE.ReinhardToneMapping
		THREE.CineonToneMapping 
		THREE.ACESFilmicToneMapping
		THREE.AgXToneMapping
		THREE.NeutralToneMapping
		THREE.CustomToneMapping

These define the WebGLRenderer's [page:WebGLRenderer.toneMapping toneMapping] property. This is used to approximate the appearance of high dynamic range (HDR) on the low dynamic range medium of a standard computer monitor or mobile device's screen.

THREE.LinearToneMapping, THREE.ReinhardToneMapping, THREE.CineonToneMapping, THREE.ACESFilmicToneMapping, THREE.AgXToneMapping and THREE.NeutralToneMapping are built-inimplementations of tone mapping. THREE.CustomToneMapping expects a custom implementation by modyfing GLSL code of the material's fragment shader. See the [example:webgl_tonemapping WebGL / tonemapping] example.

THREE.NeutralToneMapping is an implementation based on the Khronos 3D Commerce Group standard tone mapping.

Source

[link:https://github.com/mrdoob/three.js/blob/master/src/constants.js src/constants.js]