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Update Map.WinUI.cs

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Clemens 2022-01-25 17:43:19 +01:00
parent bc8f1ce603
commit d03439f355
1 changed files with 6 additions and 3 deletions
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9
MapControl/WinUI/Map.WinUI.cs
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@ -51,10 +51,13 @@ namespace MapControl
private void OnPointerWheelChanged(object sender, PointerRoutedEventArgs e) private void OnPointerWheelChanged(object sender, PointerRoutedEventArgs e)
{ {
var point = e.GetCurrentPoint(this); if (e.Pointer.PointerDeviceType == PointerDeviceType.Mouse)
var zoomLevel = TargetZoomLevel + MouseWheelZoomDelta * Math.Sign(point.Properties.MouseWheelDelta); {
var point = e.GetCurrentPoint(this);
var zoomLevel = TargetZoomLevel + MouseWheelZoomDelta * Math.Sign(point.Properties.MouseWheelDelta);
ZoomMap(point.Position, MouseWheelZoomDelta * Math.Round(zoomLevel / MouseWheelZoomDelta)); ZoomMap(point.Position, MouseWheelZoomDelta * Math.Round(zoomLevel / MouseWheelZoomDelta));
}
} }
private void OnPointerPressed(object sender, PointerRoutedEventArgs e) private void OnPointerPressed(object sender, PointerRoutedEventArgs e)