public virtual void DrawCache(DrawingContext ctx, object state)
{
DrawItemState drawItemState = state as DrawItemState;
if (drawItemState == null)
{
return;
}
internalDrawingCache(ctx, drawItemState);
}
public override void internalDrawingCache(DrawingContext ctx, DrawItemState state)
{
internalDraw(ctx, state.Center);
}
public override void internalDrawingCache(DrawingContext ctx, DrawItemState state)
{
// No cache support
//internalDraw(ctx, state.Center);
}
public virtual void internalDrawingCache(DrawingContext ctx, DrawItemState state)
{
}