--- a/include/shapes.h	Mon May 05 15:31:14 2008 +0200
+++ b/include/shapes.h	Tue May 06 09:39:58 2008 +0200
@@ -49,6 +49,7 @@
 {
 public:
 	Material *material;
+
 	Shape() {};
 	virtual ~Shape() {};
 
@@ -176,11 +177,12 @@
  */
 class Triangle: public Shape
 {
+	Vector N;
 #ifdef TRI_BARI_PRE
 	Float nu, nv, nd;
-	int k; // dominant axis
 	Float bnu, bnv;
 	Float cnu, cnv;
+	int k; // dominant axis
 #endif
 #ifdef TRI_BARI
 	int k; // dominant axis
@@ -188,7 +190,7 @@
 #ifdef TRI_PLUCKER
 	Float pla[6], plb[6], plc[6];
 #endif
-	Vector N;
+
 	const Vector smooth_normal(const Vector &P) const
 	{
 #ifdef TRI_BARI_PRE
@@ -209,6 +211,7 @@
 		return N; // not implemented for other algorithms
 #endif
 	};
+
 public:
 	Vertex *A, *B, *C;