Decals don't look right. z-fighting? On Mac

Squarepusher · May 28, 2014, 10:26pm

Hi!

When i’m using decals they look like this (screenshot) all the time. Some Kind of z-fighting? Any clues?

Or is it a specific mac problem?
I’m Running UE4 on my new Mac"trashcan"Pro 2013 with MacOS 10.9.3.

Thx, Maik

Visceral3D · May 28, 2014, 10:29pm

Dosnt look like Zfighting to me. Could you try updating you drivers? Maybe post your material setup?

Squarepusher · May 28, 2014, 10:37pm

Drivers are up to date. For the Texture Sample i’m using a png-24 with alpha channel.

anonymous_user_6888603d · May 29, 2014, 9:16am

Hi,

This is a small glitch in the AMD Mac drivers for the FirePro & 7000-series cards. I’ve put a workaround in the code for the UE4 4.2 release so it will be fixed when that version of UE4 is released.

Squarepusher · May 29, 2014, 9:22am

Good to know! Keep on the good work. We love you.

Squarepusher · June 24, 2014, 5:19pm

Hi Folks!

I’m back from my vacation in Austria and was thrilled to hear of the new 4.2 release.
I hoped that the AMD Mac driver glich would be fixed but no, it still exists. Is there any way i can fix it on my own?

thanks Maik

Squarepusher · June 24, 2014, 6:35pm

Oh forget about it… Just forgot to upgrade my project files.