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: 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:137

loadFile

loadFile(
    url: string,
    onProgress?: (p: number) => void,
    cacheKey?: string,
): Promise<Blob>
Loads a Blob with FileLoader
Parameters
- url: string
- OptionalonProgress: (p: number) => void
- OptionalcacheKey: string
Returns Promise<Blob>
- Defined in packages/core/src/services/TextureLoader.ts:53

loadImage

loadImage(
    url: string,
    onProgress?: (p: number) => void,
    cacheKey?: string,
): 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
- OptionalcacheKey: string
Returns Promise<HTMLImageElement>
- Defined in packages/core/src/services/TextureLoader.ts:102

preloadPanorama

preloadPanorama(panorama: any): Promise<unknown>
Preload a panorama file without displaying it
Parameters
- panorama: any
Returns Promise<unknown>
- Defined in packages/core/src/services/TextureLoader.ts:152