ClemensFischer/XAML-Map-Control
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Changed struct Location to class

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ClemensFischer 2026-02-01 23:48:56 +01:00
parent 35820aa27e
commit 6429776853
11 changed files with 38 additions and 51 deletions
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35
MapControl/Shared/MapPolypoint.cs
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@ -40,7 +40,6 @@ namespace MapControl
protected MapPolypoint()
{
Data = new PolypointGeometry();
Location = new Location(0d, double.NaN);
}
protected void DataCollectionPropertyChanged(IEnumerable oldValue, IEnumerable newValue)
@ -65,32 +64,20 @@ namespace MapControl
protected double GetLongitudeOffset(IEnumerable<Location> locations)
{
if (!ParentMap.MapProjection.IsNormalCylindrical)
var longitudeOffset = 0d;
if (ParentMap.MapProjection.IsNormalCylindrical)
{
return 0d;
var location = Location ?? locations?.FirstOrDefault();
if (location != null &&
!ParentMap.InsideViewBounds(ParentMap.LocationToView(location)))
{
longitudeOffset = ParentMap.NearestLongitude(location.Longitude) - location.Longitude;
}
}
Location location;
if (!double.IsNaN(Location.Longitude))
{
location = Location;
}
else if (locations != null && locations.Any())
{
location = locations.First();
}
else
{
return 0d;
}
if (ParentMap.InsideViewBounds(ParentMap.LocationToView(location)))
{
return 0d;
}
return ParentMap.NearestLongitude(location.Longitude) - location.Longitude;
return longitudeOffset;
}
}
}