ClemensFischer/XAML-Map-Control
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Update MapItemsImageLayer.WPF.cs

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ClemensF 2021-01-26 00:25:57 +01:00
parent f23b9c6801
commit f1c1508e97
1 changed files with 4 additions and 3 deletions
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MapControl/WPF/MapItemsImageLayer.WPF.cs
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@ -51,11 +51,11 @@ namespace MapControl
foreach (var item in items) foreach (var item in items)
{ {
var positions = item.Locations.Select(l => projection.LocationToMap(l)).ToArray(); var positions = item.Locations.Select(l => projection.LocationToMap(l)).ToList();
if (positions.Any(p => mapRect.Contains(p))) if (positions.Any(p => mapRect.Contains(p)))
{ {
for (int i = 0; i < positions.Length; i++) for (int i = 0; i < positions.Count; i++)
{ {
positions[i] = new Point( positions[i] = new Point(
scale * (positions[i].X - mapRect.X), scale * (positions[i].X - mapRect.X),
@ -66,8 +66,9 @@ namespace MapControl
} }
} }
var drawingBrush = new DrawingBrush(drawings) var drawingBrush = new DrawingBrush
{ {
Drawing = drawings,
ViewboxUnits = BrushMappingMode.Absolute, ViewboxUnits = BrushMappingMode.Absolute,
Viewbox = new Rect(0, 0, scale * mapRect.Width, scale * mapRect.Height), Viewbox = new Rect(0, 0, scale * mapRect.Width, scale * mapRect.Height),
}; };