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Class TwoFingersTouchZoomRotateHandler
Index
Constructors
Methods
Constructors
constructor
- new TwoFingersTouchZoomRotateHandler(
el: HTMLElement,
touchZoom: TwoFingersTouchZoomHandler,
touchRotate: TwoFingersTouchRotateHandler,
tapDragZoom: TapDragZoomHandler,
): TwoFingersTouchZoomRotateHandlerParameters
- el: HTMLElement
- touchZoom: TwoFingersTouchZoomHandler
- touchRotate: TwoFingersTouchRotateHandler
- tapDragZoom: TapDragZoomHandler
Returns TwoFingersTouchZoomRotateHandler
Methods
disable
disableRotation
enable
Enables the "pinch to rotate and zoom" interaction.
Parameters
Optionaloptions: boolean | AroundCenterOptions | nullOptions object.
Returns void
enableRotation
isActive
Returns true if the handler is enabled and has detected the start of a zoom/rotate gesture.
Returns boolean
trueif the handler is active,falseotherwise
isEnabled
Returns a Boolean indicating whether the "pinch to rotate and zoom" interaction is enabled.
Returns boolean
trueif the "pinch to rotate and zoom" interaction is enabled.
setZoomRate
setZoomThreshold
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The
TwoFingersTouchZoomRotateHandlerallows the user to zoom and rotate the map by pinching on a touchscreen.They can zoom with one finger by double tapping and dragging. On the second tap, hold the finger down and drag up or down to zoom in or out.