X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=src%2Fgraph3dview.cpp;h=a6c9c034f184c0b217bf23ef9b22643e1851e891;hb=d850a3477e9ccaecfa85e00bc619848fcc29bdb6;hp=cb9d64f559fe52e3f2b55d80098476c96f646d5d;hpb=d77c9d135405e077047ef3426a54470c144cdd34;p=ctsim.git

diff --git a/src/graph3dview.cpp b/src/graph3dview.cpp
index cb9d64f..a6c9c03 100644
--- a/src/graph3dview.cpp
+++ b/src/graph3dview.cpp
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (c) 1983-2001 Kevin Rosenberg
 **
-**  $Id: graph3dview.cpp,v 1.17 2001/03/05 17:26:46 kevin Exp $
+**  $Id: graph3dview.cpp,v 1.18 2001/03/08 17:37:09 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -295,14 +295,14 @@ Graph3dFileView::CreateDisplayList()
   
   double dXPos = -dXOffset;
   for (unsigned ix = 0; ix < nx - 1; ix++, dXPos++) {
-	double dYPos = -dYOffset;
+    double dYPos = -dYOffset;
     glBegin(GL_QUAD_STRIP);
-    double p1[3], p2[3], p3[3];
-    double n1[3]; 
+    double p1[3], p2[3], p3[3], n1[3]; 
     p1[0] = dXPos;  p1[1] = actScale * (v[ix][0] + actOffset); p1[2] = dYPos;
     p2[0] = dXPos+1; p2[1] = actScale * (v[ix+1][0] + actOffset); p2[2] = dYPos; 
     p3[0] = dXPos; p3[1] = actScale * (v[ix][1] + actOffset); p3[2] = dYPos + 1;
     CalculateVectorNormal (p1, p2, p3, &n1[0], &n1[1], &n1[2]);
+
     double dIntensity1, dIntensity2;
     if (m_bColor) {
       dIntensity1 = (v[ix][0] - dMin) / dIntensityScale;