Displacement alpha is reversed

Displacement alpha is reversed

Re: Displacement alpha is reversed Posted by DrFrag on Wed Sep 28th 2005 at 6:41am
DrFrag
62 posts
Posted 2005-09-28 6:41am
DrFrag
member
62 posts 16 snarkmarks Registered: Jan 12th 2005 Location: Australia
I'm having a weird problem with an alpha blend material I made. When I apply it to a displacement map it works fine and shows up in hammer, but ingame the two textures are reversed. I can fix it ingame by reversing the alpha in hammer, but it's kind of awkward to work with it backwards like that.

The VMT file contains:

"WorldVertexTransition"
{
"$baseTexture" "de_cbble/grounddirt"
"$baseTexture2" "zh_garbage/garbage"
"$surfaceprop" "metal"
}

I've tried swapping the textures and I get the same result. There are no error messages. I'm mapping for CS:S, and zh_garbage/garbage is a custom texture.
Re: Displacement alpha is reversed Posted by CrazyPunk on Mon Sep 25th 2006 at 12:35am
CrazyPunk
29 posts
Posted 2006-09-25 12:35am
29 posts 13 snarkmarks Registered: Jul 19th 2006
Yes, I have that problem too, but so do more people...I think it's some glitch in the engine or something, but anyways, the only way you can solve it is by simply, indeed, reversing the alpha in hammer when you are done editing. Works fine for me.

You could group displacement maps together if you don't want to click each indidual brush each time you need to alter something...and when you group them together you can mass reverse alpha too :wink:
Re: Displacement alpha is reversed Posted by Crono on Mon Sep 25th 2006 at 1:55am
Crono
6628 posts
Posted 2006-09-25 1:55am
Crono
super admin
6628 posts 700 snarkmarks Registered: Dec 19th 2003 Location: Oregon, USA
Everyone has this problem.
Blame it on Microsoft, God does.
Re: Displacement alpha is reversed Posted by DrFrag on Mon Sep 25th 2006 at 4:39am
DrFrag
62 posts
Posted 2006-09-25 4:39am
DrFrag
member
62 posts 16 snarkmarks Registered: Jan 12th 2005 Location: Australia
blink

That was a year ago.

It was reported on the Verc forums and fixed shortly after in a Steam update.
Re: Displacement alpha is reversed Posted by Crono on Mon Sep 25th 2006 at 7:41am
Crono
6628 posts
Posted 2006-09-25 7:41am
Crono
super admin
6628 posts 700 snarkmarks Registered: Dec 19th 2003 Location: Oregon, USA
Mark your post as a correct answer so it doesn't come up as unanswered any longer.
This is still an issue, as far as I can tell. Mine are still reversed.
Blame it on Microsoft, God does.