ClemensFischer/XAML-Map-Control
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Added BoundingBox.Rotation

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This commit is contained in:
ClemensFischer 2024-09-05 21:27:04 +02:00
parent df661106b6
commit af3a45064d
3 changed files with 43 additions and 56 deletions
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36
MapControl/Shared/MapPanel.cs
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@ -277,12 +277,7 @@ namespace MapControl
if (boundingBox != null)
{
var rect = GetViewRect(boundingBox);
if (rect.HasValue)
{
ArrangeElement(element, rect.Value, parentMap.ViewTransform.Rotation);
}
ArrangeElement(element, boundingBox);
}
else
{
@ -291,20 +286,27 @@ namespace MapControl
}
}
private static void ArrangeElement(FrameworkElement element, Rect rect, double rotation)
private void ArrangeElement(FrameworkElement element, BoundingBox boundingBox)
{
element.Width = rect.Width;
element.Height = rect.Height;
var rect = GetViewRect(boundingBox);
element.Arrange(rect);
if (rect.HasValue)
{
element.Width = rect.Value.Width;
element.Height = rect.Value.Height;
if (element.RenderTransform is RotateTransform rotateTransform)
{
rotateTransform.Angle = rotation;
}
else if (rotation != 0d)
{
SetRenderTransform(element, new RotateTransform { Angle = rotation }, 0.5, 0.5);
element.Arrange(rect.Value);
var rotation = parentMap.ViewTransform.Rotation - boundingBox.Rotation;
if (element.RenderTransform is RotateTransform rotateTransform)
{
rotateTransform.Angle = rotation;
}
else if (rotation != 0d)
{
SetRenderTransform(element, new RotateTransform { Angle = rotation }, 0.5, 0.5);
}
}
}