From: apo <apo@opencascade.com>
Date: Wed, 25 Apr 2007 11:24:01 +0000 (+0000)
Subject: Merge with BR_Dev_For_4_0 (initial version)
X-Git-Tag: mergeto_BR_Dev_For_4_0_21May07~37
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=2d58eff7c10361dfe72e550e80167fca559e4535;p=modules%2Fvisu.git

Merge with BR_Dev_For_4_0 (initial version)
---

diff --git a/src/PIPELINE/VISU_ColoredPL.cxx b/src/PIPELINE/VISU_ColoredPL.cxx
index f41c4a3f..c2cabcdf 100644
--- a/src/PIPELINE/VISU_ColoredPL.cxx
+++ b/src/PIPELINE/VISU_ColoredPL.cxx
@@ -211,7 +211,7 @@ VISU_ColoredPL
   myMapperTable->Build();
   myBarTable->Build();
 
-  VISU_PipeLine::Update();
+  Superclass::Update();
 }
 
 
diff --git a/src/PIPELINE/VISU_ScalarMapPL.cxx b/src/PIPELINE/VISU_ScalarMapPL.cxx
index 1153b5d3..44c0216d 100644
--- a/src/PIPELINE/VISU_ScalarMapPL.cxx
+++ b/src/PIPELINE/VISU_ScalarMapPL.cxx
@@ -28,6 +28,13 @@
 
 #include "VISU_ScalarMapPL.hxx"
 #include "VISU_DataSetMapperHolder.hxx"
+#include "VISU_FieldTransform.hxx"
+
+#include "VISU_AppendFilter.hxx"
+#include "VISU_MergeFilter.hxx"
+
+#include <vtkDataSet.h>
+#include <vtkUnstructuredGrid.h>
 
 #include <vtkDataSetMapper.h>
 #include <vtkObjectFactory.h>
@@ -40,8 +47,16 @@ vtkStandardNewMacro(VISU_ScalarMapPL);
 //----------------------------------------------------------------------------
 VISU_ScalarMapPL
 ::VISU_ScalarMapPL():
-  VISU_UnstructuredGridPL(this)
-{}
+  VISU_UnstructuredGridPL(this),
+  myAppendFilter(VISU_AppendFilter::New()),
+  myMergeFilter(VISU_MergeFilter::New())
+{
+  myAppendFilter->SetMergingInputs(true);
+  myAppendFilter->Delete();
+
+  myMergeFilter->SetMergingInputs(true);
+  myMergeFilter->Delete();
+}
 
 
 //----------------------------------------------------------------------------
@@ -70,4 +85,49 @@ VISU_ScalarMapPL
 }
 
 
+//----------------------------------------------------------------------------
+void
+VISU_ScalarMapPL
+::AddGeometry(vtkDataSet* theGeometry)
+{
+  myAppendFilter->AddInput(theGeometry);
+}
+
+//----------------------------------------------------------------------------
+int
+VISU_ScalarMapPL
+::GetNumberOfGeometry()
+{
+  return myAppendFilter->GetNumberOfInputConnections(0);
+}
+
+//----------------------------------------------------------------------------
+void
+VISU_ScalarMapPL
+::ClearGeometry()
+{
+  myAppendFilter->RemoveAllInputs();
+}
+
+//----------------------------------------------------------------------------
+vtkDataSet* 
+VISU_ScalarMapPL
+::InsertCustomPL()
+{
+  vtkDataSet* aDataSet = Superclass::InsertCustomPL();
+  myMergeFilter->SetGeometry(myAppendFilter->GetOutput());
+  myAppendFilter->SetSharedPointSet(GetFieldTransformFilter()->GetUnstructuredGridOutput());
+
+  myMergeFilter->SetScalars(aDataSet);
+  myMergeFilter->SetVectors(aDataSet);
+
+  myMergeFilter->RemoveFields();
+  myMergeFilter->AddField("VISU_FIELD", aDataSet);
+  myMergeFilter->AddField("VISU_CELLS_MAPPER", aDataSet);
+  myMergeFilter->AddField("VISU_POINTS_MAPPER", aDataSet);
+    
+  return myMergeFilter->GetOutput();
+}
+
+
 //----------------------------------------------------------------------------
diff --git a/src/PIPELINE/VISU_ScalarMapPL.hxx b/src/PIPELINE/VISU_ScalarMapPL.hxx
index 0a6bd876..de035fba 100644
--- a/src/PIPELINE/VISU_ScalarMapPL.hxx
+++ b/src/PIPELINE/VISU_ScalarMapPL.hxx
@@ -33,6 +33,8 @@
 #include "VISU_UnstructuredGridPL.hxx"
 
 class VISU_DataSetMapperHolder;
+class VISU_AppendFilter;
+class VISU_MergeFilter;
 
 
 //----------------------------------------------------------------------------
@@ -46,6 +48,18 @@ public:
   VISU_ScalarMapPL* 
   New();
 
+  virtual
+  void
+  AddGeometry(vtkDataSet* theGeometry);
+
+  virtual
+  int
+  GetNumberOfGeometry();
+
+  virtual
+  void
+  ClearGeometry();
+
 protected:
   //----------------------------------------------------------------------------
   VISU_ScalarMapPL();
@@ -58,9 +72,17 @@ protected:
   void
   OnCreateMapperHolder();
 
+  virtual
+  vtkDataSet* 
+  InsertCustomPL();
+
   virtual
   void
   Build();
+
+private:
+  vtkSmartPointer<VISU_AppendFilter> myAppendFilter;
+  vtkSmartPointer<VISU_MergeFilter> myMergeFilter;
 };
   
 #endif