From 4f6b27b58bfae9ce860a005edf890d8f1136a85f Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Wed, 5 Mar 2008 18:21:39 +0000
Subject: OpenGL lighting

---
 src/render/face.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/render/face.cc')

diff --git a/src/render/face.cc b/src/render/face.cc
index 764c452..31b7fcc 100644
--- a/src/render/face.cc
+++ b/src/render/face.cc
@@ -43,6 +43,7 @@ void Face::draw()
 {
 	//gl::begin(gl::LineLoop);
 	gl::begin(gl::Polygon);
+	gl::normal(face_normal);	// face_normal already has unit lenght
 	for (std::vector<math::Vector3f *>::iterator it = face_vertex.begin(); it != face_vertex.end(); it++) {
 		gl::vertex(*(*it));
 	}
-- 
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