Problem with Mesh lines

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  • asixbabak
    Member
    • Jan 2015
    • 39

    Problem with Mesh lines

    Some lines in my meshed object in Preview are missing, which sometimes makes it hard to inspect the mesh. The problem is consistent in all versions I have installed so far. including v1.16.0. I get the same problem in Postview too.
    Screenshot from 2015-01-27 13:49:10.png
    I am using Linux-64bit version of the software.
  • dsrawlins
    Developer
    • Dec 2008
    • 366

    #2
    Hi,

    I can't reproduce this problem on my linux machine. What version of Linux and what version of opengl are you using?

    Best,

    Dave
    Department of Bioengineering, University of Utah
    Scientific Computing and Imaging institute, University of Utah

    Comment

    • asixbabak
      Member
      • Jan 2015
      • 39

      #3
      Hi Dave,

      Thanks for your response. My Linux distribution info is as below:
      DISTRIB_ID=Ubuntu
      DISTRIB_RELEASE=14.04
      DISTRIB_CODENAME=trusty
      DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS"
      NAME="Ubuntu"
      VERSION="14.04.1 LTS, Trusty Tahr"
      ID=ubuntu
      ID_LIKE=debian

      Also I am using OpenGL version 2.1.

      Best,
      Babak

      Comment

      • dsrawlins
        Developer
        • Dec 2008
        • 366

        #4
        Hi Babak,

        I tested PreView on Ubuntu 14.04 and didn't have any problems. I suspect your graphics card or driver. Make sure you have the latest driver.

        Just to be sure, execute this command and paste the results:

        glxinfo | grep "OpenGL version"

        Also, from "About This Computer" send me the name and version of the graphics card.

        Thanks,

        Dave
        Department of Bioengineering, University of Utah
        Scientific Computing and Imaging institute, University of Utah

        Comment

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