7 réponses à ce sujet

[Influ]

I'm mostly posting this out of curiosity, because I don't think there's much to do to fix it.

For me AA causes some bright graphical glitches around the smoothed edges when there are certain effects in the background. I think this screenshot shows it quite well as you can see that it only happens along the edges that have the fire effect behind them.



The problem is more noticeable in some other parts. Especially the part with the orange barrier when entering the plague zone.  This does happen in both ME1 and ME2, although super-sampling anti-aliasing works perfectly in ME1, but has this problem in ME2.

So what I'm wondering is if this is happening for everyone, or if it's happening only on certain GPUs/drivers.

My setup:
Radeon HD6950 2GB w/ Catalyst 11.2

[Yabberkanaw]

I think it's an issue with AMD cards. When I had a nVidia GEForce GTX 295 this glitch never happened; now I have an AMD Radeon HD 5870, with Catalyst 11.2, and I noticed this glitch with the barrier at the plague zone (it did the same with Catalyst 11.1 too). I think it's a little price to pay for having forced AA. Damn this f[beeeep]ing Unreal 3 engine, which doesn't handle AA!

[Influ]

Figured it might be limited to AMD cards. I still think it's weird that with super-sampling the glitch doesn't occur on ME1. Only in ME2. But yeah, I agree it's not that big a problem that I wouldn't use AA because of the glitch. Especially since SSAA further improves anisotropic filtering so it gets rid of most texture shimmering too.

[Animositisomina]

I have a GTX 460 and get this same issue, so it's not limited to AMD cards.

[Bort_]

Animositisomina wrote...

I have a GTX 460 and get this same issue, so it's not limited to AMD cards.

Same here, you need to force a diferent type of antialising using nHancer

[Animositisomina]

I've never been able to get nHancer to work on Windows 7. I get the logo screen when you first start it, then nothing. It just vanishes. No error, no crash, nothing. Just gone.

Edit: After a little searching on Google, it turns out that nHancer 2.5.9 is not compatible with the latest nVidia drivers and that's why it will simply open (show the splash screen/logo) and then immediately close. Supposedly nHancer v2.6 will address this issue, but it seems the developer has disappeared from the internet. The website returns an error and the forums have been locked down. Strange.

Modifié par Animositisomina, 11 mars 2011 - 11:17 .

[Influ]

Interesting. What type of anti-aliasing works the best with Nvidia cards?

[Animositisomina]

                 

Modifié par Animositisomina, 12 mars 2011 - 03:53 .