DirectMapScalingEvent
Event of direct map scaling. Direct map control events are described in DirectMapControlBeginEvent.
Extends:
ru.dgis.sdk.map.InputEvent
DirectMapScalingEvent(
zoomDelta: Float,
timestamp: Duration,
scalingCenter: ScreenPoint? = null
)
Parameters
zoomDelta
Float
amount by which the current zoom value will change.
timestamp
Duration
system event generation time.
scalingCenter
ScreenPoint?
the point on the screen around which the map is scaled. If no point is given, then scaling is relative to the map's position point.
Returns
Properties
The amount by which the current zoom value will change.
The point on the screen around which the Map is scaled.