Srb2 OpenGL Sometimes Glitches Out?

[RetroRampage]

Hello, all!

With Srb2, I know OpenGL wasn't always supported as much and has many problems sometimes, but this is one I never saw before, and I need it fixed, because Srb2 has HORRIBLE framerate when I try to run it in software mode..

http://imgur.com/S2R6kpw

This only happens sometimes. I can hear the audio of the game, and am even able to press buttons and hear the menu sounds. I have no idea what is happening, but this started happening after the 2.1.5 patch, and a little bit after I started using my second monitor.

 

[Blazing Inferno]

Have you tried windowed mode for multiple monitors?

 

[ChaosX]

OpenGl in Fullscreen is laggy for me, but in Windowed it goes to a descent framerate, I suggest you using the Srb2 - OpenGl windowed mode.

 

[RetroRampage]

Windowed mode does not work, It does the exact same thing.
Again, I need to find a fix for this, I can't play software mode.

 

[Pure-Fat Inc.]

That happened to me as well.
I reinstalled the game to fix it. Don't know if there are other solutions...

 

[ChaosX]

Did you replaced your r_opengl.dll file with the one that brought the patch? If you didn't then replace it, that should fix the problem. If not, then you need to update your OpenGl drivers.

 

[RetroRampage]

Tried reinstating srb2, the patch, and my video card drivers are up-to-date, but the problem still persists. Any other suggestions..?

 

[FaroukTheHedge]

SRB2 Runs Perfectly Great on Windows XP, i guess the problem is that you're using a Newer version of Windows , follow the next Instructions :
http://windows.microsoft.com/en-us/windows7/open-the-program-compatibility-troubleshooter

 

[RetroRampage]

hmm, compatibility mode seems to have fixed it. I have no idea why I didn't think of that sooner.. Thanks much to everybody!