X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FVTKViewer%2FVTKViewer_GeometryFilter.h;h=e2420fef3748b9beac9a25c3b1664ddee1bd7e88;hb=refs%2Fheads%2Fngr%2Fpython3_dev_pv5.4;hp=cb1f44355a22ee20d2d83e8e6e06f4ad85060d71;hpb=2e750f9ded92337bc3c44e9d7388180974cc4a43;p=modules%2Fgui.git

diff --git a/src/VTKViewer/VTKViewer_GeometryFilter.h b/src/VTKViewer/VTKViewer_GeometryFilter.h
index cb1f44355..e2420fef3 100755
--- a/src/VTKViewer/VTKViewer_GeometryFilter.h
+++ b/src/VTKViewer/VTKViewer_GeometryFilter.h
@@ -1,3 +1,25 @@
+// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  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, or (at your option) any later version.
+//
+// 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.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
 #ifndef VTKVIEWER_GEOMETRYFILTER_H
 #define VTKVIEWER_GEOMETRYFILTER_H
 
@@ -5,36 +27,133 @@
 
 #include <vtkGeometryFilter.h>
 
+#include <map>
 #include <vector>
 
+#ifdef WIN32
+#pragma warning ( disable:4251 )
+#endif
+
+class vtkUnstructuredGrid;
+
+/*! \brief This class used same as vtkGeometryFilter. See documentation on VTK for more information.
+ */
 class VTKVIEWER_EXPORT VTKViewer_GeometryFilter : public vtkGeometryFilter 
 {
 public:
+  /*! \fn static VTKViewer_GeometryFilter *New()
+   */
   static VTKViewer_GeometryFilter *New();
-  vtkTypeRevisionMacro(VTKViewer_GeometryFilter, vtkGeometryFilter);
+  
+  /*! \fn vtkTypeMacro(VTKViewer_GeometryFilter, vtkGeometryFilter)
+   *  \brief VTK type revision macros.
+   */
+  vtkTypeMacro(VTKViewer_GeometryFilter, vtkGeometryFilter);
+  /*! \fn void SetInside(int theShowInside)
+   * \brief Sets \a myShowInside flag. \a myShowInside is changed, call this->Modified().
+   * \param theShowInside - used for changing value of \a myShowInside variable.
+   */
   void SetInside(int theShowInside);
+  /*! \fn int GetInside()
+   * \brief Return value of \a myShowInside
+   * \retval myShowInside
+   */
   int GetInside();
-
+  /*! \fn int GetAppendCoincident3D()
+   * \brief Return value of \a myAppendCoincident3D
+   * \retval myAppendCoincident3D
+   */
+  int GetAppendCoincident3D() const;
+  /*! \fn void SetAppendCoincident3D()
+   *  \brief Sets \a myAppendCoincident3D flag. If this flag is true, filter append to the 
+      result data set coincident 3D elements.
+   */
+  void SetAppendCoincident3D(int theFlag);
+  /*! \fn void SetWireframeMode(int theIsWireframeMode)
+   * \brief Sets \a myIsWireframeMode flag. \a myIsWireframeMode is changed, call this->Modified().
+   * \param theIsWireframeMode - used for changing value of \a myIsWireframeMode variable.
+   */
+  void SetWireframeMode(int theIsWireframeMode);
+  /*! \fn int GetWireframeMode()
+   * \brief Return value of \a myIsWireframeMode
+   * \retval myIsWireframeMode
+   */
+  int GetWireframeMode();
+  /*! \fn void SetStoreMapping(int theStoreMapping);
+   * \brief Sets \a myStoreMapping flag and call this->Modified()
+   * \param theStoreMapping - used for changing value of \a myStoreMapping variable.
+   */
   void SetStoreMapping(int theStoreMapping);
-  int GetStoreMapping(){ return myStoreMapping;}
-
+  /*! \fn int GetStoreMapping()
+   * \brief Return value of \a myStoreMapping
+   * \retval myStoreMapping
+   */
+  int GetStoreMapping();
+  /*! \fn virtual vtkIdType GetNodeObjId(int theVtkID)
+   * \brief Return input value theVtkID
+   * \retval theVtkID
+   */
   virtual vtkIdType GetNodeObjId(int theVtkID) { return theVtkID;}
+  /*! \fn virtual vtkIdType GetElemObjId(int theVtkID);
+   * \brief Return object ID by VTK ID cell 
+   * \retval myVTK2ObjIds[theVtkID]
+   */
   virtual vtkIdType GetElemObjId(int theVtkID);
 
+  virtual void SetQuadraticArcMode(bool theFlag);
+  virtual bool GetQuadraticArcMode() const;
+
+  virtual void   SetQuadraticArcAngle(double theMaxAngle);
+  virtual double GetQuadraticArcAngle() const;
+
+  typedef std::vector<vtkIdType> TVectorId;
+  //typedef std::map<vtkIdType, TVectorId> TMapOfVectorId;
+  typedef std::vector<TVectorId> TMapOfVectorId;
+
+  static void InsertId( const vtkIdType theCellId,
+                        const vtkIdType theCellType,
+                        TVectorId& theVTK2ObjIds,
+                        TMapOfVectorId& theDimension2VTK2ObjIds );
+
 protected:
+  /*! \fn VTKViewer_GeometryFilter();
+   * \brief Constructor which sets \a myShowInside = 0 and \a myStoreMapping = 0
+   */
   VTKViewer_GeometryFilter();
+  /*! \fn ~VTKViewer_GeometryFilter();
+   * \brief Destructor.
+   */
   ~VTKViewer_GeometryFilter();
+
+  virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
+
+  //special cases for performance
   
-  void Execute();
-  void UnstructuredGridExecute();
-    
-private:
-  typedef std::vector<vtkIdType> TVectorId;
+  /*! \fn void UnstructuredGridExecute();
+   * \brief Filter culculation method for data object type is VTK_UNSTRUCTURED_GRID.
+   */
+  int UnstructuredGridExecute (vtkDataSet *, vtkPolyData *, vtkInformation *);
 
+
+  void BuildArcedPolygon(vtkIdType cellId,
+                         vtkUnstructuredGrid* input,
+                         vtkPolyData *output,
+                         TMapOfVectorId& theDimension2VTK2ObjIds,
+                         bool triangulate = false);
+    
 private:
   TVectorId myVTK2ObjIds;
   int       myShowInside;
   int       myStoreMapping;
+  int       myIsWireframeMode;
+  int       myAppendCoincident3D;
+
+  double    myMaxArcAngle;   // define max angle for mesh 2D quadratic element in the degrees
+  bool      myIsBuildArc;     // flag for representation 2D quadratic element as arked polygon
 };
 
+#ifdef WIN32
+#pragma warning ( default:4251 )
+#endif
+
 #endif