X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=src%2Fgraph3dview.cpp;h=37a3dede7adf32c04d014802e3621ba2bcf20d0a;hb=HEAD;hp=dbcd2b070c44432746cbd8a9119758f301c37d9d;hpb=d7bdb504267eaac64947a1622540bb7f75ab7c27;p=ctsim.git

diff --git a/src/graph3dview.cpp b/src/graph3dview.cpp
index dbcd2b0..37a3ded 100644
--- a/src/graph3dview.cpp
+++ b/src/graph3dview.cpp
@@ -451,10 +451,10 @@ Graph3dFileView::InitMaterials()
   int ny = GetDocument()->ny();
 
 #if 1
-  static float position0[] = {nx/2, ny*2, -ny*2, 0.0f,};
+  static float position0[] = {nx/2.0f, ny*2.0f, -ny*2.0f, 0.0f,};
   static float ambient0[] = {.1f, .1f, .1f, 1.0f};
   static float diffuse0[] = {1.0f, 1.0f, 1.0f, 1.0f};
-  static float position1[] = {-nx/2, -ny*2, -ny*2, 0.0f,};
+  static float position1[] = {-nx/2.0f, -ny*2.0f, -ny*2.0f, 0.0f,};
   static float ambient1[] = {.1f, .1f, .1f, .1f};
   static float diffuse1[] = {1.0f, 1.0f, 1.0f, 1.0f};
   //  static float position0[] = {0.0f, 0.0f, 20.0f, 0.0f};
@@ -605,7 +605,7 @@ Graph3dFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
   if (v != NULL && nx != 0 && ny != 0) {
     double min = v[0][0];
     double max = min;
-    for (unsigned int ix = 0; ix < nx; ix++)
+    for (unsigned int ix = 0; ix < nx; ix++) {
       for (unsigned int iy = 0; iy < ny; iy++) {
         double dVal = v[ix][iy];
         if (min > dVal)
@@ -613,12 +613,13 @@ Graph3dFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
         else if (max < dVal)
           max = dVal;
       }
-      m_dGraphMin = min;
-      m_dGraphMax = max;
-      if (! m_bColorScaleMinSet)
-        m_dColorScaleMin = min;
-      if (! m_bColorScaleMaxSet)
-        m_dColorScaleMax = max;
+    }
+    m_dGraphMin = min;
+    m_dGraphMax = max;
+    if (! m_bColorScaleMinSet)
+      m_dColorScaleMin = min;
+    if (! m_bColorScaleMaxSet)
+      m_dColorScaleMax = max;
   }
   double dRadius = maxValue<int> (nx, ny) * SQRT2 / 2;