WebGLRenderer Constants

These constants define parameters of the WebGL renderer.

Cull Face Modes


    v3d.CullFaceNone
    v3d.CullFaceBack
    v3d.CullFaceFront
    v3d.CullFaceFrontBack

CullFaceNone disables face culling.
CullFaceBack culls back faces (default).
CullFaceFront culls front faces.
CullFaceFrontBack culls both front and back faces.

Shadow Types


    v3d.BasicShadowMap
    v3d.BilinearShadowMap
    v3d.PCFShadowMap
    v3d.PCFSoftShadowMap
    v3d.PCFShadowMapPoissonDisk
    v3d.VSMShadowMap
    v3d.ESMShadowMap

These define the WebGLRenderer's shadowMap.type property.

BasicShadowMap gives unfiltered shadow maps — fastest, but lowest quality.
BilinearShadowMap gives bilinearly filtered shadow maps — slightly better quality quality.
PCFShadowMap filters shadow maps using the Percentage-Closer Filtering (PCF) algorithm (default).
PCFSoftShadowMap filters shadow maps using the Percentage-Closer Filtering (PCF) algorithm with additional bilinear softening.
PCFShadowMapPoissonDisk filters shadow maps using the Percentage-Closer Filtering (PCF) algorithm with additional softening by using a randomly rotated Poisson disk.
VSMShadowMap filters shadow maps using the Variance Shadow Map (VSM) algorithm. When using VSMShadowMap all shadow receivers will also cast shadows.
ESMShadowMap uses Exponential Shadow Mapping (ESM) algorithm with Gaussian blur softening.

Tone Mapping


    v3d.NoToneMapping
    v3d.LinearToneMapping
    v3d.ReinhardToneMapping
    v3d.CineonToneMapping
    v3d.ACESFilmicToneMapping
    v3d.CustomToneMapping
    v3d.LogarithmicMaxToneMapping
    v3d.PhysicalMaxToneMapping
    v3d.FilmicBlenderToneMapping

These define the WebGLRenderer's 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.

All mapping types except v3d.CustomToneMapping are the built-in implementations of tone mapping. v3d.CustomToneMapping expects a custom implementation by modyfing GLSL code of the material's fragment shader. See the WebGL / tonemapping example.

OIT Algorithms


    v3d.NoOIT
    v3d.OITWeighted

Algorithm to use for order-independent transparency: none or Weighted Blended.

Source

For more info on how to obtain the source code of this module see this page.