From: Gordon Tomlinson (gordon++at++gordon-tomlinson.com)
Date: 01/17/2006 09:45:03
Your question just way too vague to answer
What is a bug? You app runs slows, it could be your code is poor ?
You might want to give some details of you app, some stats along with your
graphics card etc
E.g.
Which Graphics Card
How much graphics memory
Which driver
What screen resolution
Are you running 32 bit colour
What hardware
How much system memory
What Linux version
What compiler version
Which version of Performer
What does you app do
Field of views
Far/Near Clip plane
How many polygons, nodes etc
How many textures,
what size are the textures
Are you draw bound ?
Are you Cull bound
Are you App bound ?
Are you texture bound ?
Are you IO bound
Are you isector bound ?
Are you doing net comms?
Are you doing heavy computation?
Etc
Etc
Is just slow loading etc
Are there other app running etc
The list can go on but you need to provide much more than To just say my app
runs slow and ask why is not going to get you much help or sarcastic
comments like you must write poor code
And above else are you doing you testing in release mode, if you not then
its waste of time because debug builds inherently will be much slower than
release builds, you should only ever do performance testing on release
builds
Best Regards
Gordon
______________________________________________
Gordon Tomlinson
Email : gordon++at++gordon-tomlinson.com
Website : www.3dscenegraph.com
______________________________________________
"Self defence is not a function of learning tricks
but is a function of how quickly and intensely one
can arouse one's instinct for survival"
- Master Tambo Tetsura
-----Original Message-----
From: owner-info-performer++at++performer.engr.sgi.com
[mailto:owner-info-performer++at++performer.engr.sgi.com] On Behalf Of Daniel E.
Shipton
Sent: 17 January 2006 16:02
To: info-performer++at++sgi.com
Subject: [Norton AntiSpam] [info-performer] Free Run on Linux
I am trying to make Performer run as fast as possible on Linux. I have
tried using the different PFPHASE settings with no luck. Any ideas or is
this maybe a known bug on Linux?
-dan
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