From 3b534c013dd072d0296ebaac434e8c943ab88c14 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Constantin=20Ri=C3=9F?= <constantin.riss@dre.de>
Date: Wed, 9 Dec 2009 15:59:14 +0100
Subject: =?UTF-8?q?Beleuchtung=20hinzugef=C3=BCgt?=
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---
 main.cpp | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'main.cpp')

diff --git a/main.cpp b/main.cpp
index 76838a2..5f24b9a 100644
--- a/main.cpp
+++ b/main.cpp
@@ -18,7 +18,7 @@ void initGL(bool multisample);
 void resize(int width, int height);
 
 void initGL(bool multisample) {
-  glClearColor(0.0, 0.0, 0.0, 1.0);
+  glClearColor(1.0, 0.85, 0.06, 1.0);
   glClearDepth(1.0);
   glEnable(GL_DEPTH_TEST);
   glDepthFunc(GL_LEQUAL);
@@ -32,6 +32,16 @@ void initGL(bool multisample) {
 #endif
 
   resize(DEFAULT_WIDTH, DEFAULT_HEIGHT);
+
+  glEnable(GL_LIGHTING);
+  static const float light[] = {-1, -1, -1, 0};
+  static const float lightColor[] = {1, 1, 1, 1};
+  glLightfv(GL_LIGHT0, GL_POSITION, light);
+  glLightfv(GL_LIGHT0, GL_DIFFUSE, lightColor);
+  glEnable(GL_LIGHT0);
+
+  glEnable(GL_CULL_FACE);
+  glFrontFace(GL_CCW);
 }
 
 void resize(int width, int height)
-- 
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