SpriteData: frames: Frame[] anims: SpriteAnims slice9: NineSlice | null width(): number sincev3001.0 height(): number fromSpriteSrc(src: LoadSpriteSrc , opt?: LoadSpriteOpt ): Promise<SpriteData> fromMultiple(data: ImageSource[] , opt?: LoadSpriteOpt ): SpriteData fromSingle(data: ImageSource , opt?: LoadSpriteOpt ): SpriteData