Anti-Aliasing

[davehaigh]

OpenGl Full Screen Anti-Aliasing

enable_fsaa

Enable OpenGL full screen anti-aliasing.

off


Options are: off, 2x, 4x, 8x, 16x, 32x. The default is off.

The models look much better with it on, the issue is going to be large assemblies.

I don't know what the performance hit is. Has anyone tested this?

David Haigh
Phone: 925-424-3931
Fax: 925-423-7496
Lawrence Livermore National Lab
7000 East Ave, L-362
Livermore, CA 94550


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[bfrandsen]

I have set it to 4x and see no performance penalty on NVIDIA 880M cards and newer. We have a few older graphics cards, which is we I did not set it higher.
One small annoyance is in drawings where you have to curser of a text/dimension to anti-alias the screen after a zoom operation with the scroll wheel. When you delete text/dimension their anti-aliased shadows will also stay until you trigger another anti-alias update.

/Bjarne