How to achieve smooth UI updates every 16 ms?

Question

I am trying to create sort of a radar. Radar is VisualCollection that consists of 360 DrawingVisual\'s (which represent radar beams). Radar is placed on Viewbox.

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Answer 1

You can check some graphics bottleneck using the WPF Performance Suite:

http://msdn.microsoft.com/es-es/library/aa969767(v=vs.110).aspx

Perforator is the tool that will show you performance issues. Maybe you are using a low performance VGA card?