ClemensFischer/XAML-Map-Control
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Simplified MapProjection

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ClemensFischer 2024-09-08 14:03:55 +02:00
parent eb046d97ad
commit 03ac94a002
6 changed files with 76 additions and 82 deletions
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8
MapControl/Shared/MapBase.cs
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@ -360,16 +360,16 @@ namespace MapControl
/// </summary>
public void ZoomToBounds(BoundingBox boundingBox)
{
var rect = MapProjection.BoundingBoxToMap(boundingBox);
var mapRect = MapProjection.BoundingBoxToMap(boundingBox);
if (rect.HasValue)
if (mapRect.HasValue)
{
var rectCenter = new Point(rect.Value.X + rect.Value.Width / 2d, rect.Value.Y + rect.Value.Height / 2d);
var rectCenter = new Point(mapRect.Value.X + mapRect.Value.Width / 2d, mapRect.Value.Y + mapRect.Value.Height / 2d);
var targetCenter = MapProjection.MapToLocation(rectCenter);
if (targetCenter != null)
{
var scale = Math.Min(ActualWidth / rect.Value.Width, ActualHeight / rect.Value.Height);
var scale = Math.Min(ActualWidth / mapRect.Value.Width, ActualHeight / mapRect.Value.Height);
TargetZoomLevel = ScaleToZoomLevel(scale);
TargetCenter = targetCenter;