From: divverent <divverent@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 25 May 2007 06:40:21 +0000 (+0000)
Subject: ask for generated normals when usign Q3TCGEN_ENVIRONMENT
X-Git-Tag: xonotic-v0.1.0preview~3094
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=a4c6f1f94966a7aa83c581472e9357144c342344;p=xonotic%2Fdarkplaces.git

ask for generated normals when usign Q3TCGEN_ENVIRONMENT


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@7366 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/gl_rmain.c b/gl_rmain.c
index 373187a6..f9566ab0 100644
--- a/gl_rmain.c
+++ b/gl_rmain.c
@@ -3636,7 +3636,7 @@ void RSurf_PrepareVerticesForBatch(qboolean generatenormals, qboolean generateta
 	{
 		if (rsurface.texture->textureflags & (Q3TEXTUREFLAG_AUTOSPRITE | Q3TEXTUREFLAG_AUTOSPRITE2))
 			generatetangents = true;
-		if (generatetangents)
+		if (generatetangents || rsurface.texture->tcgen == Q3TCGEN_ENVIRONMENT)
 			generatenormals = true;
 		if (generatenormals && !rsurface.modelnormal3f)
 		{