From d619f2c381ba110de4ade8b99248b276a799b9c7 Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Thu, 8 Sep 2005 08:13:26 +0000
Subject: [PATCH] To customize ResetCameraClippingRange method

---
 src/SVTK/SVTK_Renderer.cxx | 20 +++++++++++++++++---
 src/SVTK/SVTK_Renderer.h   |  1 +
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/src/SVTK/SVTK_Renderer.cxx b/src/SVTK/SVTK_Renderer.cxx
index ae067194f..d04ad8936 100644
--- a/src/SVTK/SVTK_Renderer.cxx
+++ b/src/SVTK/SVTK_Renderer.cxx
@@ -101,10 +101,13 @@ SVTK_Renderer
 
   myEventCallbackCommand->SetClientData(this);
   myEventCallbackCommand->SetCallback(SVTK_Renderer::ProcessEvents);
+  this->AddObserver(vtkCommand::ConfigureEvent,
+		    myEventCallbackCommand.GetPointer(), 
+		    myPriority);
   this->AddObserver(vtkCommand::ResetCameraEvent,
 		    myEventCallbackCommand.GetPointer(), 
 		    myPriority);
-  this->AddObserver(vtkCommand::ConfigureEvent,
+  this->AddObserver(vtkCommand::ResetCameraClippingRangeEvent,
 		    myEventCallbackCommand.GetPointer(), 
 		    myPriority);
 }
@@ -127,11 +130,12 @@ SVTK_Renderer
   case vtkCommand::ConfigureEvent:
     self->onResetView();
     break;
-  }
-  switch(theEvent){
   case vtkCommand::ResetCameraEvent:
     self->onFitAll();
     break;
+  case vtkCommand::ResetCameraClippingRangeEvent:
+    self->onResetClippingRange();
+    break;
   }
 }
 //----------------------------------------------------------------------------
@@ -422,6 +426,16 @@ SVTK_Renderer
 }
 
 
+//----------------------------------------------------------------------------
+void
+SVTK_Renderer
+::onResetClippingRange()
+{
+  return;
+  ::ResetCameraClippingRange(this);
+}
+
+
 //----------------------------------------------------------------------------
 void
 SVTK_Renderer
diff --git a/src/SVTK/SVTK_Renderer.h b/src/SVTK/SVTK_Renderer.h
index 6f78b4383..feb48827f 100644
--- a/src/SVTK/SVTK_Renderer.h
+++ b/src/SVTK/SVTK_Renderer.h
@@ -101,6 +101,7 @@ class SVTK_EXPORT SVTK_Renderer : public SVTK_RENDERER_SUPERCLASS
 
   void onFitAll();
   void onResetView();     
+  void onResetClippingRange();
 
   void onFrontView(); 
   void onBackView(); 
-- 
2.39.2