fix bug that prevented reflection cubemaps from working with Cg shaders

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10031 d7cf8633-e32d-0410-b094-e92efae38249
::stable-branch::merge=cffd12690851e3d5c43e60698eac4222830b7df0

diff --git a/gl_rmain.c b/gl_rmain.c
index 8b75a1c73c31e7d70db4295d544a8bbc4432765c..28fff13a6d25dd51392324cd40e59fc71f8638a6 100644 (file)
--- a/gl_rmain.c
+++ b/gl_rmain.c
@@ -2774,7 +2774,7 @@ const char *builtincgshaderstring =
 "      EyeVectorModelSpaceFogPlaneVertexDist.w = dot(FogPlane, gl_Vertex);\n"
 "#endif\n"
 "\n"
-"#ifdef MODE_LIGHTDIRECTIONMAP_MODELSPACE\n"
+"#if defined(MODE_LIGHTDIRECTIONMAP_MODELSPACE) || defined(USEREFLECTCUBE)\n"
 "      VectorS = gl_MultiTexCoord1.xyz;\n"
 "      VectorT = gl_MultiTexCoord2.xyz;\n"
 "      VectorR = gl_MultiTexCoord3.xyz;\n"