Function reprojectTexture

reprojectTexture(source, target, options?, ...args): boolean
This function reprojects textures between cubemap, equirectangular and octahedral formats. The function can read and write textures with pixel data in RGBE, RGBM, linear and sRGB formats. When specularPower is specified it will perform a phong-weighted convolution of the source (for generating a gloss maps).
Parameters
- source: Texture
  The source texture.
- target: Texture
  The target texture.
- Optional options: {
      distribution: string;
      face: number;
      numSamples: number;
      rect: Vec4;
      seamPixels: number;
      specularPower: number;
  } = {}
  The options object.
  - distribution: string
    Specify convolution distribution - 'none', 'lambert', 'phong', 'ggx'. Default depends on specularPower.
  - face: number
    Optional cubemap face to update (default is update all faces).
  - numSamples: number
    Optional number of samples (default is 1024).
  - rect: Vec4
    Optional viewport rectangle.
  - seamPixels: number
    Optional number of seam pixels to render
  - specularPower: number
    Optional specular power. When specular power is specified, the source is convolved by a phong-weighted kernel raised to the specified power. Otherwise the function performs a standard resample.
- Rest ...args: any
Returns boolean
True if the reprojection was applied and false otherwise (e.g. if rect is empty)
- Defined in engine/src/scene/graphics/reproject-texture.js:402