Class Engine

constructor

• new Engine(micrio: HTMLMicrioElement): Engine

  Parameters

  • micrio: HTMLMicrioElement

  Returns Engine

_vertexBuffer

_vertexBuffer360

micrio

preventDirectionSet

ready

Static Readonly_textureBuffer

Static_textureBuffer360

addChild

• addChild(image: MicrioImage, parent: MicrioImage): Promise<void>

  Add a child independent canvas to the current canvas

  Parameters

  • image: MicrioImage
  • parent: MicrioImage

  Returns Promise<void>

areaAnimating

• areaAnimating(ptr: number): boolean

  Parameters

  • ptr: number

  Returns boolean

ease

• ease(p: number): number

  Parameters

  • p: number

  Returns number

fadeIn

• fadeIn(ptr: number): void

  Parameters

  • ptr: number

  Returns void

fadeOut

• fadeOut(ptr: number): void

  Parameters

  • ptr: number

  Returns void

fadeTo

• fadeTo(ptr: number, opacity: number, direct: boolean): void

  Parameters

  • ptr: number
  • opacity: number
  • direct: boolean

  Returns void

getActiveImageIdx

• getActiveImageIdx(ptr: number): number

  Parameters

  • ptr: number

  Returns number

load

• load(): Promise<void>

  Initializes the engine (replaces WebAssembly loading).

  Returns Promise<void>

  Throws

  Error if engine initialization fails

panStart

• panStart(ptr: number): void

  Parameters

  • ptr: number

  Returns void

panStop

• panStop(ptr: number): void

  Parameters

  • ptr: number

  Returns void

pinch

• pinch(ptr: number, x0: number, y0: number, x1: number, y1: number): void

  Parameters

  • ptr: number
  • x0: number
  • y0: number
  • x1: number
  • y1: number

  Returns void

pinchStart

• pinchStart(ptr: number): void

  Parameters

  • ptr: number

  Returns void

pinchStop

• pinchStop(ptr: number, t: number): void

  Parameters

  • ptr: number
  • t: number

  Returns void

removeCanvas

• removeCanvas(c: MicrioImage): void

  Removes a canvas instance from the engine.

  Parameters

  • c: MicrioImage

  Returns void

render

• render(): void

  Requests the next animation frame.

  Returns void

set360Orientation

• set360Orientation(d: number, dX: number, dY: number): void

  Parameters

  • d: number
  • dX: number
  • dY: number

  Returns void

setCanvas

• setCanvas(canvas?: MicrioImage): void

  Sets the currently active canvas/image instance in the engine.

  Parameters

  • Optionalcanvas: MicrioImage

  Returns void

setCanvasArea

• setCanvasArea(w: number, h: number): void

  Parameters

  • w: number
  • h: number

  Returns void

setCrossfadeDuration

• setCrossfadeDuration(dur: number): void

  Parameters

  • dur: number

  Returns void

setGridTransitionDuration

• setGridTransitionDuration(dur: number): void

  Parameters

  • dur: number

  Returns void

setGridTransitionTimingFunction

• setGridTransitionTimingFunction(fn: number): void

  Parameters

  • fn: number

  Returns void

setImageVideoPlaying

• setImageVideoPlaying(ptr: number, playing: boolean): void

  Parameters

  • ptr: number
  • playing: boolean

  Returns void

setIsSwipe

• setIsSwipe(v: boolean): void

  Parameters

  • v: boolean

  Returns void

setLimited

• setLimited(ptr: number, v: boolean): void

  Parameters

  • ptr: number
  • v: boolean

  Returns void

setNoPinchPan

• setNoPinchPan(v: boolean): void

  Parameters

  • v: boolean

  Returns void

setZIndex

• setZIndex(ptr: number, z: number): void

  Parameters

  • ptr: number
  • z: number

  Returns void

unbind

• unbind(): void

  Unbinds event listeners, stops rendering, and cleans up resources.

  Returns void