// VISU OBJECT : interactive object for VISU entities implementation
//
// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-//
-// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
//
//
// File: VISU_PipeLine.hxx
#ifndef VISU_PipeLine_HeaderFile
#define VISU_PipeLine_HeaderFile
-#include <string>
-#include <algorithm>
#include <vtkObject.h>
-#include <vtkProperty.h>
+#include <vtkSmartPointer.h>
+
+#include <vector>
+
+template <class T>
+class TVTKSmartPtr: public vtkSmartPointer<T>
+{
+public:
+ TVTKSmartPtr() {}
+ TVTKSmartPtr(T* r, bool theIsOwner = false): vtkSmartPointer<T>(r) {
+ if(r && theIsOwner)
+ r->Delete();
+ }
+ TVTKSmartPtr& operator()(T* r, bool theIsOwner = false){
+ vtkSmartPointer<T>::operator=(r);
+ if(r && theIsOwner)
+ r->Delete();
+ return *this;
+ }
+ TVTKSmartPtr& operator=(T* r){
+ vtkSmartPointer<T>::operator=(r);
+ return *this;
+ }
+ operator T* () const {
+ return vtkSmartPointer<T>::GetPointer();
+ }
+};
class vtkDataSetMapper;
class vtkUnstructuredGrid;
+class vtkExtractGeometry;
+class vtkImplicitBoolean;
+class vtkPlane;
+
+class SALOME_ExtractGeometry;
+
+typedef vtkUnstructuredGrid TInput;
class VISU_PipeLine : public vtkObject{
-protected:
- VISU_PipeLine();
- VISU_PipeLine(const VISU_PipeLine&);
public:
vtkTypeMacro(VISU_PipeLine,vtkObject);
virtual ~VISU_PipeLine();
+
virtual void ShallowCopy(VISU_PipeLine *thePipeLine);
+ virtual void SameAs(VISU_PipeLine *thePipeLine);
-public:
- typedef vtkUnstructuredGrid TInput;
+public:
virtual void SetInput(TInput* theInput);
- virtual TInput* GetInput() { return myInput;}
+ virtual TInput* GetInput() const;
+
+ bool IsPlanarInput() const;
typedef vtkDataSetMapper TMapper;
virtual TMapper* GetMapper();
virtual void Init() = 0;
virtual void Update();
- static size_t CheckAvailableMemory(const size_t& theSize);
- static size_t GetAvailableMemory(size_t theSize = 16*1024*1024,
- size_t theMinSize = 1024*1024);
+ static int CheckAvailableMemory(const float& theSize);
+ static float GetAvailableMemory(float theSize = 16*1024*1024.0,
+ float theMinSize = 1024*1024.0);
+
+ // Clipping planes
+ void RemoveAllClippingPlanes();
+ vtkIdType GetNumberOfClippingPlanes() const;
+ bool AddClippingPlane(vtkPlane* thePlane);
+ vtkPlane* GetClippingPlane(vtkIdType theID) const;
+
+ void SetPlaneParam(float theDir[3], float theDist, vtkPlane* thePlane);
+ void GetPlaneParam(float theDir[3], float& theDist, vtkPlane* thePlane);
+
+ bool IsShrinkable() { return myIsShrinkable; }
+
protected:
+ VISU_PipeLine();
+ VISU_PipeLine(const VISU_PipeLine&);
+
+ virtual TInput* GetInput2() const;
virtual void Build() = 0;
-
- TInput *myInput;
+
+ bool myIsShrinkable;
+
+ TInput *myInput;
TMapper *myMapper;
+
+ // Clipping planes
+ TVTKSmartPtr<SALOME_ExtractGeometry> myExtractGeometry;
};
#endif
