Update MapTileLayerBase.cs

This commit is contained in:
Clemens 2021-11-14 19:29:35 +01:00
parent 1d3046960d
commit b513d32df6

View file

@ -186,6 +186,10 @@ namespace MapControl
} }
} }
protected abstract void SetRenderTransform();
protected abstract Task UpdateTileLayer();
private async void OnViewportChanged(object sender, ViewportChangedEventArgs e) private async void OnViewportChanged(object sender, ViewportChangedEventArgs e)
{ {
if (Children.Count == 0 || e.ProjectionChanged || Math.Abs(e.LongitudeOffset) > 180d) if (Children.Count == 0 || e.ProjectionChanged || Math.Abs(e.LongitudeOffset) > 180d)
@ -211,9 +215,5 @@ namespace MapControl
return UpdateTileLayer(); return UpdateTileLayer();
} }
protected abstract Task UpdateTileLayer();
protected abstract void SetRenderTransform();
} }
} }