From: divverent <divverent@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Sat, 19 Mar 2011 21:03:09 +0000 (+0000)
Subject: fix a syntax error in the non-glsl13 case
X-Git-Tag: xonotic-v0.5.0~399
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=a497e3d32b6278dd314cd29a09575d06d4be3013;p=xonotic%2Fdarkplaces.git

fix a syntax error in the non-glsl13 case

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10940 d7cf8633-e32d-0410-b094-e92efae38249
::stable-branch::merge=3b3882e33353f5313b1f64df297ba0f7ce06bf34
---

diff --git a/shader_glsl.h b/shader_glsl.h
index 515556ae..d8513c5d 100644
--- a/shader_glsl.h
+++ b/shader_glsl.h
@@ -31,8 +31,8 @@
 "# endif\n"
 "# define dp_varying varying\n"
 "# define dp_attribute attribute\n"
-"# define dp_offsetmapping_dFdx(a) 0\n"
-"# define dp_offsetmapping_dFdy(a) 0\n"
+"# define dp_offsetmapping_dFdx(a) vec2(0.0, 0.0)\n"
+"# define dp_offsetmapping_dFdy(a) vec2(0.0, 0.0)\n"
 "# define dp_textureGrad(a,b,c,d) texture2D(a,b)\n"
 "# define dp_texture2D texture2D\n"
 "# define dp_texture3D texture3D\n"