private static Path GetSectorVisual(RadialSegment segment)
{
Path sectorVisual = new Path();
PathGeometry geometry = BackgroundSectorItemLayer.RenderArc(segment);
sectorVisual.Data = geometry;
sectorVisual.Fill = segment.TargetItem.ContentSectorBackground;
return(sectorVisual);
}
public override void ShowVisual(RadialSegment segment, double startAngle)
{
if (segment != null && segment.LayoutSlot != RadialLayoutSlot.Invalid)
{
Path sectorItem = BackgroundSectorItemLayer.GetSectorVisual(segment);
segment.Visual = sectorItem;
this.Visual.Children.Add(sectorItem);
}
}
public override void UpdateVisual(RadialSegment segment, double startAngle)
{
if (segment != null && segment.LayoutSlot != RadialLayoutSlot.Invalid)
{
Path sectorVisual = segment.Visual as Path;
if (sectorVisual != null)
{
sectorVisual.Data = BackgroundSectorItemLayer.RenderArc(segment);
sectorVisual.Fill = segment.TargetItem.ContentSectorBackground;
}
}
}