Proper way to fix room shader.

opentomb · Jul 28, 2015 · 6883b00 · 6883b00
1 parent dd0158b
commit 6883b00
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/shaders/room.vsh b/shaders/room.vsh
@@ -34,11 +34,8 @@ void main(void)
     fPerturb = 0.5 * abs(sin(fSum * 8.0 + fTime)) + 0.5;
     fGlow = 0.5 * abs(sin(8.0 + fTime)) + 0.5;
 
-    float fResult = tintMult * mix(1.0, fPerturb, 1.0) * mix(1.0, fGlow, 0.8);
-
-    vCol.r *= fResult;
-    vCol.g *= fResult;
-    vCol.b *= fResult;
+    vCol *= tintMult * mix(1.0, fPerturb, 1.0) * mix(1.0, fGlow, 0.8);
+    vCol.a = 1.0;
 #endif
 
 #if IS_FLICKER