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phantom_cyph 11-10-2007 11:54 PM
Project Looking Glass
 
I know this isn't very popular, but I really like LG3D, except for one thing. It's lags so much I wonder if its related to windoze. I would like to know if there is something I need to change to make it run better.

Here are the LG3D requirements...

My stats...

I have a Intel Celeron D 3.333GHz processor, 1 Gigabyte of RAM, and an ATI Radeon Xpress 200m. Graphics card info here.

My xorg.conf file:
Code:
Section "Files"
        FontPath        "/usr/share/fonts/X11/misc"
        FontPath        "/usr/share/fonts/X11/cyrillic"
        FontPath        "/usr/share/fonts/X11/100dpi/:unscaled"
        FontPath        "/usr/share/fonts/X11/75dpi/:unscaled"
        FontPath        "/usr/share/fonts/X11/Type1"
        FontPath        "/usr/share/fonts/X11/100dpi"
        FontPath        "/usr/share/fonts/X11/75dpi"
        # path to defoma fonts
        FontPath        "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection

Section "Module"
        Load        "i2c"
        Load        "bitmap"
        Load        "ddc"
        Load        "dri"
        Load        "extmod"
        Load        "freetype"
        Load        "glx"
        Load        "int10"
        Load        "vbe"
EndSection

Section "InputDevice"
        Identifier        "Generic Keyboard"
        Driver                "kbd"
        Option                "CoreKeyboard"
        Option                "XkbRules"        "xorg"
        Option                "XkbModel"        "pc105"
        Option                "XkbLayout"        "us"
EndSection

Section "InputDevice"
        Identifier        "Configured Mouse"
        Driver                "mouse"
        Option                "CorePointer"
        Option                "Device"                "/dev/input/mice"
        Option                "Protocol"                "ImPS/2"
        Option                "ZAxisMapping"                "4 5"
        Option                "Emulate3Buttons"        "true"
EndSection

Section "InputDevice"
        Driver                "wacom"
        Identifier        "stylus"
        Option                "Device"        "/dev/input/wacom"
        Option                "Type"                "stylus"
        Option                "ForceDevice"        "ISDV4"                # Tablet PC ONLY
EndSection

Section "InputDevice"
        Driver                "wacom"
        Identifier        "eraser"
        Option                "Device"        "/dev/input/wacom"
        Option                "Type"                "eraser"
        Option                "ForceDevice"        "ISDV4"                # Tablet PC ONLY
EndSection

Section "InputDevice"
        Driver                "wacom"
        Identifier        "cursor"
        Option                "Device"        "/dev/input/wacom"
        Option                "Type"                "cursor"
        Option                "ForceDevice"        "ISDV4"                # Tablet PC ONLY
EndSection

Section "Device"
        Identifier        "ATI Technologies Inc RC410 [Radeon Xpress 200]"
        Driver        "fglrx"
        Option        "VideoOverlay" "on"
        Option        "OpenGLOverlay" "off"
        BusID                "PCI:1:5:0"
EndSection

Section "Monitor"
        Identifier        "HW191D"
        Option                "DPMS"
EndSection

Section "Screen"
        Identifier        "Default Screen"
        Device                "ATI Technologies Inc RC410 [Radeon Xpress 200]"
        Monitor                "HW191D"
        DefaultDepth        24
        SubSection "Display"
                Depth                1
                Modes                "1440x1440" "1280x1024" "1280x960" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth                4
                Modes                "1440x1440" "1280x1024" "1280x960" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth                8
                Modes                "1440x1440" "1280x1024" "1280x960" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth                15
                Modes                "1440x1440" "1280x1024" "1280x960" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth                16
                Modes                "1440x1440" "1280x1024" "1280x960" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth                24
                Modes                "1440x1440" "1280x1024" "1280x960" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
EndSection

Section "ServerLayout"
        Identifier        "Default Layout"
        Screen                "Default Screen"
        InputDevice        "Generic Keyboard"
        InputDevice        "Configured Mouse"
        InputDevice    "stylus"        "SendCoreEvents"
        InputDevice    "cursor"        "SendCoreEvents"
        InputDevice    "eraser"        "SendCoreEvents"
EndSection

Section "DRI"
        Mode        0666
EndSection

Section "Extensions"
        Option "Composite" "0"
EndSection

Section "ServerFlags"
        Option "AIGLX" "off"
EndSection
I simply don't know what to look for that is causing the lag. Any ideas?

Thanks,

phantom

phantom_cyph 11-11-2007 11:49 AM
Any ideas or is this just Java?

V!NCENT 11-11-2007 01:10 PM
I have ran PLG in the past. It ran really slow. The PLG website says that thats due to the fact PLG isn't ready for production work yet. When it's finnished it will be faster.

phantom_cyph 11-11-2007 05:42 PM
Any idea when it will be finished? I haven't seen a release date yet.

craigevil 11-11-2007 08:21 PM
Why not just use compiz-fusion? It works and has lots more eyecandy than LG3D.

phantom_cyph 11-11-2007 08:22 PM
Quote:
Originally Posted by craigevil (Post 2955729)
Why not just use compiz-fusion? It works and has lots more eyecandy than LG3D.
I can't. It doesn't like my graphics card.

V!NCENT 11-12-2007 01:56 AM
Quote:
Originally Posted by phantom_cyph (Post 2955730)
I can't. It doesn't like my graphics card.
You should either switch to the latest ATI proprietary driver which just came to support AIGLX or use a open source driver.

phantom_cyph 11-12-2007 08:02 AM
Already have. Its the Catalyst Control Center and driver from ATI's site.

farslayer 11-12-2007 08:42 AM
They have been working on LookingGlass for something like 6 or 7 years now ? at least I recall checking out the project on Suns website back in 2000 or 2001...

At that rate I wouldn't be holding my breath for a completion date, since it's obviously not a high priority project for them.


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