ClemensFischer/XAML-Map-Control
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Removed azimuthal and "auto" map projections

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Removing these projections - which were never really well implemented - greatly simplifies the code. There is no ProjectionCenter anymore and MapProjection methods do not return null Locations or Points.
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ClemensFischer 2026-01-29 16:27:34 +01:00
parent f4481c31f0
commit 76b879dfac
37 changed files with 181 additions and 1076 deletions
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8
MapControl/Shared/MapImageLayer.cs
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@ -180,7 +180,7 @@ namespace MapControl
updateTimer.Stop();
ImageSource image = null;
MapRect mapRect = null;
Rect? mapRect = null;
if (ParentMap != null &&
(SupportedCrsIds == null || SupportedCrsIds.Contains(ParentMap.MapProjection.CrsId)))
@ -193,8 +193,8 @@ namespace MapControl
var x = (ParentMap.ActualWidth - width) / 2d;
var y = (ParentMap.ActualHeight - height) / 2d;
mapRect = ParentMap.ViewToMapRect(new Rect(x, y, width, height));
image = await GetImageAsync(mapRect.Rect, loadingProgress);
mapRect = ParentMap.ViewTransform.ViewToMapBounds(new Rect(x, y, width, height));
image = await GetImageAsync(mapRect.Value, loadingProgress);
}
}
@ -216,7 +216,7 @@ namespace MapControl
}
}
private void SwapImages(ImageSource image, MapRect mapRect)
private void SwapImages(ImageSource image, Rect? mapRect)
{
if (Children.Count >= 2)
{