Class TwinfinityCameraTouchInput

constructor

• new TwinfinityCameraTouchInput(
      _cameraOptions: CameraOptions,
  ): TwinfinityCameraTouchInput

  Parameters

  • _cameraOptions: CameraOptions

  Returns TwinfinityCameraTouchInput

camera

checkInputs

• checkInputs(): void

  Returns void

getClassName

• getClassName(): string

  Gets the class name of the current input.

  Returns string

  the class name

getPointers

• getPointers(pointers: PointerTouch[]): PointerTouch[]

  Parameters

  • pointers: PointerTouch[]

  Returns PointerTouch[]

getSimpleName

• getSimpleName(): string

  Get the friendly name associated with the input class.

  Returns string

  the input friendly name

onButtonDown

• onButtonDown(evt: PointerEvent): void

  Called each time a new POINTERDOWN event occurs. Ie, for each button press. Override this method to provide functionality.

  Parameters

  • evt: PointerEvent

  Returns void

onButtonUp

• onButtonUp(evt: PointerEvent): void

  Called each time a new POINTERUP event occurs. Ie, for each button release. Override this method to provide functionality.

  Parameters

  • evt: PointerEvent

  Returns void

onDoubleTap

• onDoubleTap(type: string): void

  Called on pointer POINTERDOUBLETAP event. Override this method to provide functionality on POINTERDOUBLETAP event.

  Parameters

  • type: string

    type of event

  Returns void

onLostFocus

• onLostFocus(): void

  Called when window becomes inactive. Override this method to provide functionality.

  Returns void

onMultiTouch

• onMultiTouch(
      pointA: Nullable<PointerTouch>,
      pointB: Nullable<PointerTouch>,
      previousPinchSquaredDistance: number,
      pinchSquaredDistance: number,
      previousMultiTouchPanPosition: Nullable<PointerTouch>,
      multiTouchPanPosition: Nullable<PointerTouch>,
  ): void

  Called on pointer POINTERMOVE event if multiple touches are active. Override this method to provide functionality.

  Parameters

  • pointA: Nullable<PointerTouch>
  • pointB: Nullable<PointerTouch>
  • previousPinchSquaredDistance: number

    Sqr Distance between the points the last time this event was fired (by this input)
  • pinchSquaredDistance: number

    Sqr Distance between the points this time
  • previousMultiTouchPanPosition: Nullable<PointerTouch>

    Previous center point between the points
  • multiTouchPanPosition: Nullable<PointerTouch>

    Current center point between the points

  Returns void

onTouch

• onTouch(point: Nullable<PointerTouch>, offsetX: number, offsetY: number): void

  Called on pointer POINTERMOVE event if only a single touch is active. Override this method to provide functionality.

  Parameters

  • point: Nullable<PointerTouch>

    The current position of the pointer
  • offsetX: number

    The offsetX of the pointer when the event occurred
  • offsetY: number

    The offsetY of the pointer when the event occurred

  Returns void