[visit-developers] Are you tired of POLs (plain ole lines)?

Miller, Mark C. miller86 at llnl.gov
Wed Feb 17 16:15:54 EST 2016


Cool Allen!

One question, does the SetCellCountMultiplierForSRThreshold come into play here depending on how the lines are being rendered? I would think it should but I don't understand the details and just wanted to check

Mark


From: Allen Sanderson <allen at sci.utah.edu<mailto:allen at sci.utah.edu>>
Reply-To: "visit-developers at elist.ornl.gov<mailto:visit-developers at elist.ornl.gov>" <visit-developers at elist.ornl.gov<mailto:visit-developers at elist.ornl.gov>>
Date: Wednesday, February 17, 2016 1:07 PM
To: "visit-developers at elist.ornl.gov<mailto:visit-developers at elist.ornl.gov>" <visit-developers at elist.ornl.gov<mailto:visit-developers at elist.ornl.gov>>
Subject: [visit-developers] Are you tired of POLs (plain ole lines)?

Well thanks to the Pugmire - Sanderson code sprint you longer need to be …

If you are feeling tubular draw yer lines as tubes:

[cid:7F8B5730-CC9E-4C63-9700-227640D54F4A at sci.utah.edu]

Felling rather twisted ?? Draw yer lines as ribbons:

[cid:823C6805-3E83-469D-A0B6-D8309B3982DC at sci.utah.edu]

And well if yer suck walking the thin line you can still do that:

[cid:D8DF2573-C20D-4F81-B447-E88BC52A190B at sci.utah.edu]


Details, the tubes and ribbons are like points in that they can be fixed, or, scaled by the local var,  or scaled by a secondary var. If you want ribbons the line must have normals.

[cid:6488213C-401E-4EF1-81E7-EDC47B4D0158 at sci.utah.edu]

The functionality is now part of the trunk.



Cheers,


Allen



Allen Sanderson

SCI Institute

University of Utah

www.sci.utah.edu<http://www.sci.utah.edu>



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