Class CubeTexture

Represents a cube map texture.

Hierarchy (View Summary)

CubeTexture
- RenderTargetCube

Index

Constructors

Properties

images isLoaded mipmaps uuid

Methods

loadFrom loadMipmapsFrom

Constructors

constructor

new CubeTexture(urls?: string[]): CubeTexture
Creates a new CubeTexture.
Parameters
- Optionalurls: string[]
  Optional array of 6 URLs for the cube faces or a single URL for a tiled texture.
Returns CubeTexture
- Defined in core/textures/CubeTexture.ts:23

Properties

images

images: (ImageBitmap | HTMLImageElement)[] = []

The six images comprising the cube map.

isLoaded

isLoaded: boolean = false

Whether the texture is fully loaded.

mipmaps

mipmaps: (ImageBitmap | HTMLImageElement)[][] = []

Explicitly pre-baked mipmap levels. Each entry is an array of 6 images.

uuid

uuid: string = ...

The unique identifier of the texture.

Methods

loadFrom

loadFrom(urls: string | string[], layout?: CubeLayout): Promise<void>
Loads the cube map from one or more URLs.
Parameters
- urls: string | string[]
  A single URL or an array of URLs.
- Optionallayout: CubeLayout
  Optional layout hint for single images (e.g. 6x1 strip, 3x2 grid, or crosses).
Returns Promise<void>
- Defined in core/textures/CubeTexture.ts:37

loadMipmapsFrom

loadMipmapsFrom(urls: string[], layout?: CubeLayout): Promise<void>
Loads explicit mipmap levels for this CubeTexture. Useful for prefiltered IBL maps (e.g. mip0, mip1, mip2...).
Parameters
- urls: string[]
  Array of URLs, one per mip level (typically horizontal cross maps).
- Optionallayout: CubeLayout
  Optional layout hint.
Returns Promise<void>
- Defined in core/textures/CubeTexture.ts:181