[vtkusers] How to improve the quality of rendered lines?

Prabhu Ramachandran prabhu at aero.iitm.ernet.in
Tue May 22 13:33:15 EDT 2001


>>>>> "Lisa" == Lisa S Avila <lisa.avila at kitware.com> writes:

    Lisa> Hello Pearu, You can try two things - create a larger image
    Lisa> (vtkRenderLargeImage), and use antialiasing (SetAAFrames to
    Lisa> something like 16 on the vtkRenderWindow).  This will
    Lisa> improve your image quality.

Setting AA frames works well but there are two problems 

	(1) Text actors with shadow seem to come out badly.

	(2) It takes a lot of time to render, but the AA lines seem
	worth it. :)

The DPI setting seems to have no effect. Or am I missing something.


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