Class TextureLoader

Image and texture loading system

Hierarchy

AbstractService
- TextureLoader

Index

Properties

config state viewer

Methods

blobToImage loadFile loadImage preloadPanorama

Properties

`Protected` `Readonly`config

config: ParsedViewerConfig

`Protected` `Readonly`state

state: ViewerState

`Protected` `Readonly`viewer

viewer: Viewer

Methods

blobToImage

blobToImage(blob): Promise<HTMLImageElement>
Converts a file loaded with loadFile into an image
Parameters
- blob: Blob
Returns Promise<HTMLImageElement>
- Defined in packages/core/src/services/TextureLoader.ts:136

loadFile

loadFile(url, onProgress?, cacheKey?): Promise<Blob>
Loads a Blob with FileLoader
Parameters
- url: string
- OptionalonProgress: ((p: number) => void)
  - - (p): void
    - Parameters
      p: number
      Returns void
- OptionalcacheKey: string
Returns Promise<Blob>
- Defined in packages/core/src/services/TextureLoader.ts:52

loadImage

loadImage(url, onProgress?, cacheKey?): Promise<HTMLImageElement>
Loads an image with ImageLoader or with FileLoader if progress is tracked or if request headers are configured
Parameters
- url: string
- OptionalonProgress: ((p: number) => void)
  - - (p): void
    - Parameters
      p: number
      Returns void
- OptionalcacheKey: string
Returns Promise<HTMLImageElement>
- Defined in packages/core/src/services/TextureLoader.ts:101

preloadPanorama

preloadPanorama(panorama): Promise<unknown>
Preload a panorama file without displaying it
Parameters
- panorama: any
Returns Promise<unknown>
- Defined in packages/core/src/services/TextureLoader.ts:151