Gif

The Texture object allows games built in Excalibur to load image resources. Texture is an Loadable which means it can be passed to a Loader to pre-load before starting a level or game.

Implements

• Loadable<ImageSource[]>

Index

Constructors

• constructor

Properties

• data
• height
• path
• width

Accessors

• bustCache
• readCheckBytes

Methods

• isLoaded
• load
• toAnimation
• toSprite
• toSpriteSheet

Constructors

constructor

• new Gif(path: string, bustCache?: boolean): Gif

• Parameters

  • path: string

    Path to the image resource

  • bustCache: boolean = false

    Optionally load texture with cache busting

  Returns Gif

Properties

publicdata

data: ImageSource[] = []

Implementation of Loadable.data

Data associated with a loadable

publicheight

height: number = 0

The height of the texture in pixels

publicpath

path: string

Path to the image resource

publicwidth

width: number = 0

The width of the texture in pixels

Accessors

publicbustCache

• get bustCache(): boolean
• set bustCache(val: boolean): void

• Should excalibur add a cache busting querystring? By default false. Must be set before loading

  ---

  Returns boolean

• Parameters

  • val: boolean

  Returns void

publicreadCheckBytes

• get readCheckBytes(): number[]

• Returns number[]

Methods

publicisLoaded

• isLoaded(): boolean

• Implementation of Loadable.isLoaded

  Returns true if the loadable is loaded

  ---

  Returns boolean

publicload

• load(): Promise<ImageSource[]>

• Implementation of Loadable.load

  Begins loading the texture and returns a promise to be resolved on completion

  ---

  Returns Promise<ImageSource[]>

publictoAnimation

• toAnimation(durationPerFrameMs?: number): Animation

• Transform the GIF into an animation with duration per frame

  ---

  Parameters

  • optionaldurationPerFrameMs: number

    Optionally override duration per frame

  Returns Animation

publictoSprite

• toSprite(id?: number): Sprite

• Return a frame of the gif as a sprite by id

  ---

  Parameters

  • id: number = 0

  Returns Sprite

publictoSpriteSheet

• toSpriteSheet(): SpriteSheet

• Return the gif as a spritesheet

  ---

  Returns SpriteSheet