From: ana <ana@opencascade.com>
Date: Fri, 19 Nov 2010 09:18:00 +0000 (+0000)
Subject: Fix for the IPAL21997: Clipping planes problems
X-Git-Tag: mergeto_V6_main_21Mar11~5
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=017d167c60a6a973a3551e1e4d1209d2590bc96e;p=modules%2Fvisu.git

Fix for the IPAL21997: Clipping planes problems
---

diff --git a/src/VISUGUI/VisuGUI_ClippingDlg.cxx b/src/VISUGUI/VisuGUI_ClippingDlg.cxx
index 2881bb37..bd9c12c6 100644
--- a/src/VISUGUI/VisuGUI_ClippingDlg.cxx
+++ b/src/VISUGUI/VisuGUI_ClippingDlg.cxx
@@ -1014,7 +1014,7 @@ void VisuGUI_ClippingDlg::onTabChanged(QWidget* newTab)
 // purpose  : set non structured parameters by IJK parameters
 //=================================================================================
 void VisuGUI_ClippingDlg::SetCurrentPlaneIJKParam()
-{
+{  
   if (myPlanes.empty() || myIsSelectPlane || !WidgetIJKTab->isEnabled())
     return;
 
@@ -1139,11 +1139,11 @@ void VisuGUI_ClippingDlg::setIJKByNonStructured()
   // find index value
   double v = SpinBoxDistance->value();
   // reverse value?
-//   bool reverse = (normal * axDir < 0); // normal and axis are opposite
-//   if (gridDir * axDir < 0) // grid dir and axis are opposite
-//     reverse = !reverse;
-//   if (reverse)
-//     v = 1. - v;
+   bool reverse = (normal * axDir < 0); // normal and axis are opposite
+   if (gridDir * axDir < 0) // grid dir and axis are opposite
+     reverse = !reverse;
+   if (reverse)
+     v = 1. - v;
   for (i = 0; i < values->size(); ++i)
     if ((*values)[ i ] > v)
       break;
@@ -1153,11 +1153,11 @@ void VisuGUI_ClippingDlg::setIJKByNonStructured()
     --i;
 
   // set control values
+  onIJKAxisChanged(gridAxId); // first of all update label and range of index
   myIsSelectPlane = true;
   CheckBoxIJKPlaneReverse->setChecked(normal * axDir < 0);
   SpinBoxIJKIndex->setValue(i);
   ButtonGroupIJKAxis->button(gridAxId)->setChecked( true );
-  onIJKAxisChanged(gridAxId); // update label and range of index
   myIsSelectPlane = false;
 
   SetCurrentPlaneIJKParam();