Video terrible and mouse slow

If you've had any problems with Nexuiz, or would like to report bugs, post here.

Moderators: Nexuiz Moderators, Moderators

Sat May 10, 2008 7:08 pm

  • I just got the game and extracted it. I tried playing it but the mouse is extremely slow. Also, the video looks terrible. It's remind me of the first Wolfenstein game, but a little worse. I'm using Fedora 8 and my video is ATI Radeon Mobility 16 mb. I tried the mouse fix in the faq, the "viddga 0; vidrestart" but it says viddga is an unknown command.
    AndrewIsLord
    Newbie
     
    Posts: 4
    Joined: Sat May 10, 2008 7:03 pm

Sat May 10, 2008 7:27 pm

  • I tried putting the _ in vid_dga like it says on the faq file but it didn't change anything. Also, the mouse and video work fine while it's showing me the flash screens but once it gets to the part where I have the 3 choices the problem starts.
    AndrewIsLord
    Newbie
     
    Posts: 4
    Joined: Sat May 10, 2008 7:03 pm

Sun May 11, 2008 12:26 am

  • First of all: Are you sure you installed 'real' 3D drivers? Most linux distributions do not install them by default for legal and idealistic reasons. What does this output when entered in the console?
    Code: Select all
    glxinfo | grep -i string\\\|direct


    Then the ati drivers for linux are not as good as their windows counterparts and also mobility cards usually do not have much power. Especially if the card has only 16mb. Basicly Nexuiz needs around 100mb or graphic ram at good settings. It might work if you enable texture compression or use lower texture quality.

    The mouse thing and uglyness might be a problem of your system just being too weak for Nexuiz. At good settings it can look like this: http://planetnexuiz.de/images/stories/n ... w/high.jpg
    User avatar
    esteel
    Site admin and forum addon
     
    Posts: 3924
    Joined: Wed Mar 01, 2006 8:27 am

Sun May 11, 2008 1:15 am

  • I found out about 20 minutes after I started the thread that I don't have any graphics acceleration and have been trying to work on it. I posted at the Fedora forums http://forums.fedoraforum.org/forum/sho ... p?t=187984.
    If you have any advice on how to fix this it would be very much appreciated.

    Here is the output for that command:

    glxinfo | grep -i string\\\|direct
    direct rendering: No (If you want to find out why, try setting LIBGL_DEBUG=verbose)
    server glx vendor string: SGI
    server glx version string: 1.2
    client glx vendor string: SGI
    client glx version string: 1.4
    OpenGL vendor string: Mesa project: www.mesa3d.org
    OpenGL renderer string: Mesa GLX Indirect
    OpenGL version string: 1.4 (2.1 Mesa 7.0.3)


    I'm aware of the problems with ATI and Linux. Especially with Fedora
    I realize that my video card sucks. But on low settings I can handle most games that aren't too new or have high system requirements. I have 512 mb of RAM, with 512 more coming in the mail, and a P3 1.2, so I should be able to play this on low settings without too many problems, I think anyway. I'm not completely sure what the video requirements are for this game. It says Gefore2 but there were a lot of those. Maybe I should try this in Windows to see how well this will work. I've played games with much higher requirements without problems, but in Windows.

    I think it's just a problem with my video drivers. I don't know if the mouse thing is caused by the same problem. It's not just the mouse that's slow, even typing in console is slow. Each letter takes a second to display. I'll look into that after the video thing is solved. I don't think it's a big problem. However, since I'm not great in Linux it will probably take me a while to figure out. Hopefully someone will respond at the Fedora forum.
    AndrewIsLord
    Newbie
     
    Posts: 4
    Joined: Sat May 10, 2008 7:03 pm

Sun May 11, 2008 9:40 am

  • AndrewIsLord wrote:glxinfo | grep -i string\\\|direct
    direct rendering: No (If you want to find out why, try setting LIBGL_DEBUG=verbose)

    I'm aware of the problems with ATI and Linux. Especially with Fedora
    I realize that my video card sucks. But on low settings I can handle most games that aren't too new or have high system requirements. I have 512 mb of RAM, with 512 more coming in the mail, and a P3 1.2, so I should be able to play this on low settings without too many problems, I think anyway. I'm not completely sure what the video requirements are for this game. It says Gefore2 but there were a lot of those. Maybe I should try this in Windows to see how well this will work. I've played games with much higher requirements without problems, but in Windows.

    I think it's just a problem with my video drivers. I don't know if the mouse thing is caused by the same problem. It's not just the mouse that's slow, even typing in console is slow. Each letter takes a second to display. I'll look into that after the video thing is solved. I don't think it's a big problem. However, since I'm not great in Linux it will probably take me a while to figure out. Hopefully someone will respond at the Fedora forum.

    The line with 'direct rendering' basicly tells you that you do not have 3d drivers installed. You can use that to check if your installiation succeded :)

    Well Nexuiz is quite scalable indeed at low settings it should run on old/weak cards too, i'm just VERY unsure about the 16mb thing..Thats not very much and every game more recent then 6 years should use LOTS more and usually do not really look good if brought down to fit. But i think we can take care of this when you have your drivers installed :)
    User avatar
    esteel
    Site admin and forum addon
     
    Posts: 3924
    Joined: Wed Mar 01, 2006 8:27 am

Sun May 11, 2008 7:27 pm

  • This has turned out to be a much bigger problem then I thought it would be. Luckily I'm getting a lot of help at the Fedora forums. All from one guy. 3 pages of posts in less than 2 days and still no luck. I guess xorg.conf won't let me change my resolution low enough to allow direct rendering.
    AndrewIsLord
    Newbie
     
    Posts: 4
    Joined: Sat May 10, 2008 7:03 pm



Return to Nexuiz - Support / Bugs




Information
  • Who is online
  • Users browsing this forum: No registered users and 1 guest