From 84212aa8e57b30eccea4095298497b7ba32f564f Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Tue, 11 Dec 2007 09:21:01 +0000
Subject: [PATCH] Fix for Bug IPAL18238   	REGR: fatal error after
 animation

---
 src/OBJECT/VISU_ScalarMapAct.cxx | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/OBJECT/VISU_ScalarMapAct.cxx b/src/OBJECT/VISU_ScalarMapAct.cxx
index 4d41417b..90816504 100644
--- a/src/OBJECT/VISU_ScalarMapAct.cxx
+++ b/src/OBJECT/VISU_ScalarMapAct.cxx
@@ -143,6 +143,7 @@ class VISU_PointsDeviceActor: public VISU_GaussDeviceActorBase
   //----------------------------------------------------------------------------
   ~VISU_PointsDeviceActor()
   {
+    SetInteractor( NULL );
     myGeomFilter->Delete();
     myEventCallbackCommand->Delete();
   }
@@ -156,9 +157,8 @@ class VISU_PointsDeviceActor: public VISU_GaussDeviceActorBase
 		void* theClientData, 
 		void* theCallData)
   {
-    if ( vtkObject* anObject = reinterpret_cast<vtkObject*>( theClientData ) )
-      if ( VISU_PointsDeviceActor* self = dynamic_cast<VISU_PointsDeviceActor*>( anObject ) )
-	self->OnInteractorEvent( theEvent );
+    if ( VISU_PointsDeviceActor* self = reinterpret_cast<VISU_PointsDeviceActor*>( theClientData ) )
+      self->OnInteractorEvent( theEvent );
   }
 
 
@@ -260,6 +260,8 @@ VISU_ScalarMapAct
 {
   VISU_Actor::ShallowCopyPL( thePipeLine );
 
+  myEdgeActor->GetMapper()->ScalarVisibilityOff();
+
   myPointsActor->DoMapperShallowCopy( thePipeLine->GetMapper(), false );
 
   VISU::CopyMapper( mySurfaceActor->GetMapper(), thePipeLine->GetMapper(), false );
-- 
2.39.2