Camera FitIntoView is slow (200 ms)
#1
Using Ab3d PowerToys WPF (not DXEngine - yet) 9.3.7619
It is taking ~200 ms calling Camera.FitIntoView.
I need it to be much faster.

Simple code:
var area = new BoxVisual3D
{
  CenterPosition = new Point3D(357, 292, -270),
  Size = new Size3D(20, 20, 20)
};
var list = new List<Visual3D> {area};                        
MainCamera.FitIntoView();

//Using {Ab3d.Cameras.TargetPositionCamera}

I have tried using logic to restrict the number of calls - limited success.
The time is slightly longer between a 2D front view and a 3D view.

  • Is there anything simple I can do to improve this time?
  • Would there be much difference in the time if I embedded the WPF inside DxEngine? or somehow used a DXEngine Camera converting it to a WPF Camera using relevant function?
  • Will the latest version make any difference? (I'll try this anyway shortly)
Nigel
  


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Camera FitIntoView is slow (200 ms) - by NigelAston - 03-06-2021, 07:43 PM

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