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Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

I'm just begining to dive into Evolve and I have one question, right off the bat. The geometry is flashing between a normal appearance and a very strange looking pattern on the surface. I believe it's the 'render mesh', to use a Rhino term. As I rotate, zoom, etc., all of the geomtry is flashing between these two states. When I stop, sometimes it's the normal appearance, sometimes it's not. I've tried playing with the View settings, which has no effect on the flashing, it only changes the size of the 'render mesh' that I see. See attached images for an example. Could this be computer display or video card settings? I'm running Evolve on Windows 7, on a MacBook Pro, via Bootcamp.

 

Any Ideas for me to try?

 

Thanks.

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Answers

  • ArjunA_22390
    ArjunA_22390
    Altair Employee
    edited December 2013

    Hi,

     

    please try to disable 'High quality shading(Phong)' under - Preferences-View-Advanced OpenGL options

     

    Thanks,

    Arjun

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited December 2013

    Arjun-

     

    That setting did fix my issue.

     

    Thank-you!

  • ArjunA_22390
    ArjunA_22390
    Altair Employee
    edited December 2013

    image/emoticons/default_smile.png' alt=':)' srcset='/emoticons/smile@2x.png 2x' width='20' height='20'>

     

    You are welcome!

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited December 2013

    Ok, one more odd thing to report. As my day is winding down, I've been exiting my various applications. I've noticed that although I only have Firefox and Outlook open at this point, the fan on my laptop is sounding like I'm still modeling. When I bring up Task Manager, the only applications running are the two I've already indicated, but my CPU usage is still 50%. When I look at the Processes tab, I have 4 instances of Evolve.exe listed, and each instance is using 13% of my CPU (see attached). This corresponds exactly to how many times I've opened and exited the Evolve application. As a test, I just opened Evolve again and exited and I have another instance of it showing in my Processes tab, with another 13% of my cpu allocated to it (along with some RAM for each instance, too).

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  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited December 2013

    I ended those processes from the task manager and my cpu usage went back down to 0%. Just wondering if anyone else has noticed/reported this.

  • Darren Chilton_21533
    Darren Chilton_21533
    Altair Employee
    edited December 2013

    Can you provide your computer specs and OS information so we can try to reproduce this issue?

     

    Thanks,

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited December 2013

    Let me know if you need anything other than what's listed below.

     

    OS Name    Microsoft Windows 7 Professional
    Version    6.1.7601 Service Pack 1 Build 7601
    Other OS Description     Not Available
    OS Manufacturer    Microsoft Corporation
    System Name    MACBOOKPROCAD
    System Manufacturer    Apple Inc.
    System Model    MacBookPro8,2
    System Type    x64-based PC
    Processor    Intel® Core i7-2860QM CPU @ 2.50GHz, 2501 Mhz, 4 Core(s), 8 Logical Processor(s)
    BIOS Version/Date    Apple Inc. MBP81.88Z.0047.B27.1201241646, 1/24/2012
    SMBIOS Version    2.4
    Windows Directory    C:\Windows
    System Directory    C:\Windows\system32
    Boot Device    \Device\HarddiskVolume4
    Locale    United States
    Hardware Abstraction Layer    Version = '6.1.7601.17514'
    User Name    MacBookProCAD\mcramblet
    Time Zone    Eastern Standard Time
    Installed Physical Memory (RAM)    8.00 GB
    Total Physical Memory    7.91 GB
    Available Physical Memory    5.67 GB
    Total Virtual Memory    15.8 GB
    Available Virtual Memory    13.5 GB
    Page File Space    7.91 GB
    Page File    C:\pagefile.sys

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited January 2014

    Just a note on this last issue of Evolve processes remaining after I've quit the application. I have not had this happen recently. Other than a few Windows 7 updates and other minor things, nothing much has changed, but I haven't had this happen in quite some time.

  • Darren Chilton_21533
    Darren Chilton_21533
    Altair Employee
    edited January 2014

    That is strange.  Let us know if you see this problem again.

     

    Thanks,