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Rec.Autos.Simulators Archive

Help with GPL graphics

6 posts by 5 people · 24 Oct 1998 - 25 Oct 1998

I am wondering if anybody knows how to fix the problem I'm having with GPL (besides staying on the track :) ). It seems every half second the game pauses for a fraction of a second and then continues on. It's really noticable and ruins what is otherwise a fantastic simulation. I've used both the generic and directx driver for my Nascar Pro steering wheel, MS Precision Pro Joystick, and even the keyboard. I have also reduced the graphics in an attempt to fix this problem, but that didn't help either. I am using my soundblaster's game port since I don't have a slot open for my ACM gameport. By the way polling on interrupts has been setup with both checked and not checked. Also nothing is running in the background. Here is my system's specs: Pentium MMX 233Mhz 32 MB RAM CL Voodoo 2 (12MB) Windows 98 SB 64 AWE TM Nascar Pro Steering Wheel Thank you, any insight would be helpful, David Radecki
rob 24 Oct 1998#430135
I've read of several others having this problem, and I also notice it myself. People have suggested disk drive accesses, texture loading, or multitasking might be causing it, but I don't believe any of that. I have 128 megs and there are no disk accesses going on. It doesn't happen on other games. And too many other people have had the same problem. I'm convinced it's an issue with GPL, not the system it's running on. In my case the pauses are noticeable only when the framerate is in the mid to high 20's, and they're not too bad (but I'd rather they weren't there at all). rob.
Quoted text (21 lines)>I am wondering if anybody knows how to fix the problem I'm having with GPL >(besides staying on the track :) ). It seems every half second the game >pauses for a fraction of a second and then continues on. It's really >noticable and ruins what is otherwise a fantastic simulation. I've used >both the generic and directx driver for my Nascar Pro steering wheel, MS >Precision Pro Joystick, and even the keyboard. I have also reduced the >graphics in an attempt to fix this problem, but that didn't help either. I >am using my soundblaster's game port since I don't have a slot open for my >ACM gameport. By the way polling on interrupts has been setup with both >checked and not checked. Also nothing is running in the background. >Here is my system's specs: >Pentium MMX 233Mhz >32 MB RAM >CL Voodoo 2 (12MB) >Windows 98 >SB 64 AWE >TM Nascar Pro Steering Wheel >Thank you, any insight would be helpful, >David Radecki
That sure sounds a lot like what was going on with me when I had Fast Find from Office 97 running on my system without me knowing about it, especially if you've got hard drive access going on during the pauses. Make absolutely sure you don't have anything else running. Outside of that, you might try a fixed-size swap file. Plus, you ought to to jack up that 32 megs of ram to at least 64 or even 128. What you have is just barely enough to do the job nowadays, and might also be partly causing your problem. Jerry Morelock
Quoted text (21 lines)>I am wondering if anybody knows how to fix the problem I'm having with GPL >(besides staying on the track :) ). It seems every half second the game >pauses for a fraction of a second and then continues on. It's really >noticable and ruins what is otherwise a fantastic simulation. I've used >both the generic and directx driver for my Nascar Pro steering wheel, MS >Precision Pro Joystick, and even the keyboard. I have also reduced the >graphics in an attempt to fix this problem, but that didn't help either. I >am using my soundblaster's game port since I don't have a slot open for my >ACM gameport. By the way polling on interrupts has been setup with both >checked and not checked. Also nothing is running in the background. >Here is my system's specs: >Pentium MMX 233Mhz >32 MB RAM >CL Voodoo 2 (12MB) >Windows 98 >SB 64 AWE >TM Nascar Pro Steering Wheel >Thank you, any insight would be helpful, >David Radecki
Clark Arch 25 Oct 1998#430382
Do you have any other cards in your system? Maybe network cards or something like that? You can create a second hardware profile and then try disabling various pieces of hardware not needed for GPL one by one in that profile until you (hopefully!) find out which driver is causing the problem. Whenever I have the driver for my 3Com Etherlink card loaded it causes slight pauses, barely noticable, but there all the same. Stupid ISA card! Clark A. On Sat, 24 Oct 1998 20:46:50 -0700, "David Radecki" >I am wondering if anybody knows how to fix the problem I'm having with GPL >(besides staying on the track :) ). It seems every half second the game >pauses for a fraction of a second and then continues on. It's really
That's an idea. I'll give it a try. I don't have an Ethernet card on my system though. I do have a second parallel port card, and a TV tuner card (although I doubt that the tuner card would cause a problem). Thanks for the advise though. David Radecki
Quoted text (16 lines)>Do you have any other cards in your system? Maybe network cards or >something like that? You can create a second hardware profile and >then try disabling various pieces of hardware not needed for GPL one >by one in that profile until you (hopefully!) find out which driver is >causing the problem. Whenever I have the driver for my 3Com Etherlink >card loaded it causes slight pauses, barely noticable, but there all >the same. Stupid ISA card! >Clark A. >On Sat, 24 Oct 1998 20:46:50 -0700, "David Radecki" >>I am wondering if anybody knows how to fix the problem I'm having with GPL >>(besides staying on the track :) ). It seems every half second the game >>pauses for a fraction of a second and then continues on. It's really
Nafi Coke 25 Oct 1998#430384
I have a very similar system except 64MB and Diamond card. Never had that problem. You might fix your swap file to a min. value, mine is 100MB. Also do you have L2 cache and how much. That might also be possible suspect, although I may be wrong. Nafi
Quoted text (20 lines)>It seems every half second the game >pauses for a fraction of a second and then continues on. It's really >noticable and ruins what is otherwise a fantastic simulation. I've used >both the generic and directx driver for my Nascar Pro steering wheel, MS >Precision Pro Joystick, and even the keyboard. I have also reduced the >graphics in an attempt to fix this problem, but that didn't help either. I >am using my soundblaster's game port since I don't have a slot open for my >ACM gameport. By the way polling on interrupts has been setup with both >checked and not checked. Also nothing is running in the background. >Here is my system's specs: >Pentium MMX 233Mhz >32 MB RAM >CL Voodoo 2 (12MB) >Windows 98 >SB 64 AWE >TM Nascar Pro Steering Wheel >Thank you, any insight would be helpful, >David Radecki

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