From c21863c03ab36460c95d1c9e9b575962f5c62286 Mon Sep 17 00:00:00 2001
From: Stefan Dresselhaus <sdressel@techfak.uni-bielefeld.de>
Date: Sun, 24 Aug 2014 22:59:35 +0200
Subject: [PATCH] re-enabled GUI

---
 src/Render/Render.hs | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/Render/Render.hs b/src/Render/Render.hs
index 23f0310..17aff76 100644
--- a/src/Render/Render.hs
+++ b/src/Render/Render.hs
@@ -458,9 +458,9 @@ render = do
         ---- RENDER MAP IN TEXTURE <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
         -- COLORMAP
     liftIO $ do
-        bindFramebuffer Framebuffer $= defaultFramebufferObject
-        drawBuffer $= BackBuffers
-        {-tex <- liftIO $ readTVarIO (state ^. mapTexture)
+        {-bindFramebuffer Framebuffer $= defaultFramebufferObject
+        drawBuffer $= BackBuffers-}
+        tex <- liftIO $ readTVarIO (state ^. mapTexture)
         textureBinding Texture2D $= Just tex
         framebufferTexture2D
                 Framebuffer
@@ -470,7 +470,7 @@ render = do
                 0
 
         -- Render to FrameBufferObject
-        drawBuffers $= [FBOColorAttachment 0]-}
+        drawBuffers $= [FBOColorAttachment 0]
         checkError "setup Render-Target"
 
         clear [ColorBuffer, DepthBuffer]
@@ -502,7 +502,7 @@ render = do
 
         ---- COMPOSE RENDERING --------------------------------------------
         -- Render to BackBuffer (=Screen)
-        {-bindFramebuffer Framebuffer $= defaultFramebufferObject
+        bindFramebuffer Framebuffer $= defaultFramebufferObject
         drawBuffer $= BackBuffers
         -- Drawing HUD
         clear [ColorBuffer, DepthBuffer]
@@ -531,6 +531,6 @@ render = do
         drawElements TriangleStrip 4 UnsignedInt offset0
         
         bindBuffer ArrayBuffer $= Nothing
-        bindBuffer ElementArrayBuffer $= Nothing-}
+        bindBuffer ElementArrayBuffer $= Nothing