static Minimap()
{
s_cross = new CombinedGeometry(GeometryCombineMode.Union,
new RectangleGeometry(new Rect(-7.5, -1.5, 15, 3)),
new RectangleGeometry(new Rect(-1.5, -7.5, 3, 15)),
new RotateTransform(45));
if (s_cross.CanFreeze)
{
s_cross.Freeze();
}
}
protected override Geometry GetLayoutClip(Size layoutSlotSize)
{
Rect borderRect = new Rect(0, 0, layoutSlotSize.Width, layoutSlotSize.Height);
Geometry borderClip = new RectangleGeometry(borderRect, 8.5, 8.5);
borderClip.Freeze();
Geometry baseClip = base.GetLayoutClip(layoutSlotSize);
if (baseClip == null)
{
return(borderClip);
}
CombinedGeometry mergedClip = new CombinedGeometry(
GeometryCombineMode.Intersect, baseClip, borderClip);
mergedClip.Freeze();
return(mergedClip);
}
protected override Geometry GetLayoutClip(Size layoutSlotSize)
{
Point ellipsePoint = new Point(layoutSlotSize.Width / 2, layoutSlotSize.Height / 2);
Geometry borderClip = new EllipseGeometry(ellipsePoint,
layoutSlotSize.Width / 2.1, layoutSlotSize.Height / 2.1);
borderClip.Freeze();
Geometry baseClip = base.GetLayoutClip(layoutSlotSize);
if (baseClip == null)
{
return(borderClip);
}
CombinedGeometry mergedClip = new CombinedGeometry(
GeometryCombineMode.Intersect, baseClip, borderClip);
mergedClip.Freeze();
return(mergedClip);
}
/// <exclude />
protected override Geometry GetLayoutClip(Size layoutSlotSize)
{
if (ClipToBounds)
{
Geometry clip = GetTrapezoidGeometry(layoutSlotSize, 0);
Geometry baseClip = base.GetLayoutClip(layoutSlotSize);
if (baseClip == null)
{
return(clip);
}
CombinedGeometry mergedClip = new CombinedGeometry(GeometryCombineMode.Intersect, baseClip, clip);
mergedClip.Freeze();
return(mergedClip);
}
else
{
return(base.GetLayoutClip(layoutSlotSize));
}
}
