fix for fussy drivers.

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@4162 fc73d0e0-1445-4013-8a0c-d673dee63da5
2012-12-12 18:45:07 +00:00 · 2012-12-12 18:45:07 +00:00 · a6e278ca21
parent 2532507afd
commit a6e278ca21
1 changed files with 1 additions and 1 deletions
--- a/engine/shaders/glsl/altwater.glsl
+++ b/engine/shaders/glsl/altwater.glsl
@ -64,7 +64,7 @@ void main (void)
 	n -= 1.0 - 4.0/256.0;

 #ifdef RIPPLEMAP
-	n += texture2D(s_t3, stc)*3;
+	n += texture2D(s_t3, stc).rgb*3.0;
 #endif

 	//the fresnel term decides how transparent the water should be