From 10bc204da48dc4076527a84d0586585cdf32e222 Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Mon, 15 Jan 2007 09:56:45 +0000
Subject: [PATCH] 1. We need not call the
 Superclass::DoShallowCopy(thePipeLine, theIsCopyInput) in the overriding
 DoShallowCopy to initialize the pipeline intput first.

2. It is impossible retrive UnstructuredGrid from PassFilter if it initlized with PolyData
---
 src/PIPELINE/VISU_GaussPointsPL.cxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/PIPELINE/VISU_GaussPointsPL.cxx b/src/PIPELINE/VISU_GaussPointsPL.cxx
index a694e122..104fc333 100644
--- a/src/PIPELINE/VISU_GaussPointsPL.cxx
+++ b/src/PIPELINE/VISU_GaussPointsPL.cxx
@@ -158,6 +158,8 @@ VISU_GaussPointsPL
 ::DoShallowCopy(VISU_PipeLine *thePipeLine,
 		bool theIsCopyInput)
 {
+  Superclass::DoShallowCopy(thePipeLine, theIsCopyInput);
+
   if(VISU_GaussPointsPL *aPipeLine = dynamic_cast<VISU_GaussPointsPL*>(thePipeLine)){
     SetPrimitiveType(aPipeLine->GetPrimitiveType());
     SetBicolor(aPipeLine->GetBicolor());
@@ -179,8 +181,6 @@ VISU_GaussPointsPL
 
     CopyGlyph( aPipeLine->myGlyph, this->myGlyph );
   }
-
-  Superclass::DoShallowCopy(thePipeLine, theIsCopyInput);
 }
 
 
@@ -353,7 +353,7 @@ VISU_GaussPointsPL
     return;
 
   if(theIsDeformed){
-    myWarpVector->SetInput( myPassFilter[0]->GetUnstructuredGridOutput() );
+    myWarpVector->SetInput( myPassFilter[0]->GetPolyDataOutput() );
     myPassFilter[1]->SetInput(myWarpVector->GetOutput());
   }else
     myPassFilter[1]->SetInput(myPassFilter[0]->GetOutput());
-- 
2.39.2