scaleBy
Returns the CameraOptions that adjust the camera zoom level by the given scaleFactor.
Return
CameraOptions for the transition.
See also
to read more about the zoom attribute.
Parameters
scaleFactor
The scaling factor from the previous state to the current state during the scale event. This value is defined as (current state) / (previous state).
Returns the CameraOptions that adjust the camera zoom level by the given scaleFactor and moves the camera towards the focus.
Return
CameraOptions for the transition.
See also
to read more about the zoom attribute.
Parameters
scaleFactor
The scaling factor from the previous state to the current state during the scale event. This value is defined as (current state) / (previous state).
focus
The coordinate of the focal point in pixels.