From 1d91c18466031a320b70828d84541b8094a2b486 Mon Sep 17 00:00:00 2001
From: Paweł Redman <pawel.redman@gmail.com>
Date: Sat, 27 Jun 2015 19:59:02 +0200
Subject: Implement cg_brighten.

---
 assets/scripts/system_effects.shader | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'assets/scripts/system_effects.shader')

diff --git a/assets/scripts/system_effects.shader b/assets/scripts/system_effects.shader
index fce90a2..b5366a9 100644
--- a/assets/scripts/system_effects.shader
+++ b/assets/scripts/system_effects.shader
@@ -687,3 +687,12 @@ gfx/misc/nopower
     rgbGen identity
   }
 }
+
+
+gfx/brighten
+{
+  {
+    map *white
+    blendFunc GL_DST_COLOR GL_ONE
+  }
+}
-- 
cgit