From: enk <enk@opencascade.com>
Date: Tue, 24 May 2005 04:51:42 +0000 (+0000)
Subject: Fix on regression:
X-Git-Tag: V2_2_0_VISU_improvement_2005-05-27~3
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;ds=inline;h=b452a11c71c62903830d0731997c905ec6bc6440;p=modules%2Fkernel.git

Fix on regression:
	T1.5: Introducing graduated rules in SALOME VTK viewer
---

diff --git a/src/VTKViewer/VTKViewer_ViewFrame.cxx b/src/VTKViewer/VTKViewer_ViewFrame.cxx
index 3fa967e2a..796620871 100644
--- a/src/VTKViewer/VTKViewer_ViewFrame.cxx
+++ b/src/VTKViewer/VTKViewer_ViewFrame.cxx
@@ -217,16 +217,17 @@ void VTKViewer_ViewFrame::AdjustTrihedrons(const bool forced)
   {
     // if the new trihedron size have sufficient difference, then apply the value
     double aNewSize = 100, anOldSize=m_Triedron->GetSize();
-    
-    m_Triedron->VisibilityOff();
-    m_CubeAxes->VisibilityOff();
+    bool aTDisplayed = isTrihedronDisplayed();
+    bool aCDisplayed = isCubeAxesDisplayed();
+    if(aTDisplayed) m_Triedron->VisibilityOff();
+    if(aCDisplayed) m_CubeAxes->VisibilityOff();
     static float aSizeInPercents = 105;
     QString aSetting = QAD_CONFIG->getSetting( "Viewer:TrihedronSize" );
     if ( !aSetting.isEmpty() )
       aSizeInPercents = aSetting.toFloat();
     bool isComputeTrihedronSize = ::ComputeTrihedronSize(m_Renderer, aNewSize, anOldSize, aSizeInPercents);
-    m_Triedron->VisibilityOn();
-    m_CubeAxes->VisibilityOn();
+    if(aTDisplayed) m_Triedron->VisibilityOn();
+    if(aCDisplayed) m_CubeAxes->VisibilityOn();
     
     if ( isComputeTrihedronSize )
     {