-// File : GEOM_OCCReader.h
-// Created : Wed Feb 20 17:24:59 2002
-// Author : Christophe ATTANASIO
-// Project : SALOME
-// Module : GEOM
-// Copyright : Open CASCADE 2002
-// $Header$
-
+// Copyright (C) 2007-2014 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
+//
+
+// GEOM OBJECT : interactive object for Geometry entities visualization
+// File : GEOM_OCCReader.h
+// Author : Christophe ATTANASIO
+// Module : GEOM
+//
/*!
\class GEOM_OCCReader GEOM_OCCReader.h
\brief This class allow to display a OpenCASCADE CAD model in a VTK viewer.
#ifndef GEOM_OCCREADER_H
#define GEOM_OCCREADER_H
-// VTK
-#include <vtkPolyDataSource.h>
-#include <vtkPoints.h>
-#include <vtkCellArray.h>
+#include "GEOM_OBJECT_defs.hxx"
+
+#include <vtkAlgorithm.h>
+
+class vtkPoints;
+class vtkCellArray;
+class GEOMUtils_Hatcher;
// OpenCASCADE
+#include <TopoDS_Edge.hxx>
#include <TopoDS_Shape.hxx>
-#include <TopoDS.hxx>
-#include <Poly_Polygon3D.hxx>
-#include <Poly_PolygonOnTriangulation.hxx>
+#include <TopoDS_Vertex.hxx>
#include <GeomAbs_IsoType.hxx>
#include <BRepAdaptor_Surface.hxx>
-#ifdef _WIN_32
-#define VTKOCC_EXPORT __declspec (dllexport)
-#else
-#define VTKOCC_EXPORT
-#endif
-class VTKOCC_EXPORT GEOM_OCCReader : public vtkPolyDataSource {
+class GEOM_OBJECT_EXPORT GEOM_OCCReader : public vtkAlgorithm {
- // methods
+ // methods
- public:
+ public:
static GEOM_OCCReader* New();
const TopoDS_Shape& getTopo();
- void setTopo(const TopoDS_Shape& ashape);
+ void setTopo(const TopoDS_Shape& ashape, bool isVector = false);
int getDisplayMode();
void setDisplayMode(int);
GEOM_OCCReader();
~GEOM_OCCReader();
- void Execute();
+
+ virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
void ComputeShading(vtkPoints* Pts,vtkCellArray* Cells);
void ComputeWireframe(vtkPoints* Pts,vtkCellArray* Cells);
void TransferFaceSData(const TopoDS_Face& aFace,
- vtkPoints* Pts,
- vtkCellArray* Cells);
+ vtkPoints* Pts,
+ vtkCellArray* Cells);
void TransferFaceWData(const TopoDS_Face& aFace,
- vtkPoints* Pts,
- vtkCellArray* Cells);
+ vtkPoints* Pts,
+ vtkCellArray* Cells);
void TransferEdgeSData(const TopoDS_Edge& aEdge,
- vtkPoints* Pts,
- vtkCellArray* Cells);
+ vtkPoints* Pts,
+ vtkCellArray* Cells);
void TransferEdgeWData(const TopoDS_Edge& aEdge,
- vtkPoints* Pts,
- vtkCellArray* Cells);
+ vtkPoints* Pts,
+ vtkCellArray* Cells);
void TransferVertexWData(const TopoDS_Vertex& aVertex,
- vtkPoints* Pts,
- vtkCellArray* Cells);
+ vtkPoints* Pts,
+ vtkCellArray* Cells);
void createISO(const TopoDS_Face &,
- double, int,
- vtkPoints* Pts,
- vtkCellArray* Cells);
-
+ int,
+ vtkPoints* Pts,
+ vtkCellArray* Cells);
+
+ void createIsos(const GEOMUtils_Hatcher &theHatcher,
+ const Standard_Boolean IsUIso,
+ Standard_Integer &pt_start_idx,
+ vtkPoints *Pts,
+ vtkCellArray *Cell);
+
void DrawIso(GeomAbs_IsoType aType,
- Standard_Real PParm,
- Standard_Real p1,
- Standard_Real p2,
- vtkPoints* Pts,
- vtkCellArray* Cells,
- Standard_Integer& startidx);
+ Standard_Real PParm,
+ Standard_Real p1,
+ Standard_Real p2,
+ vtkPoints* Pts,
+ vtkCellArray* Cells,
+ Standard_Integer& startidx);
void MoveTo(gp_Pnt P,
- vtkPoints* Pts);
+ vtkPoints* Pts);
void DrawTo(gp_Pnt P,
- vtkPoints* Pts,
- vtkCellArray* Cells);
+ vtkPoints* Pts,
+ vtkCellArray* Cells);
void PlotIso(BRepAdaptor_Surface& S,
- GeomAbs_IsoType T,
- Standard_Real& U,
- Standard_Real& V,
- Standard_Real Step,
- Standard_Boolean& halt,
- vtkPoints* Pts,
- vtkCellArray* Cells);
+ GeomAbs_IsoType T,
+ Standard_Real& U,
+ Standard_Real& V,
+ Standard_Real Step,
+ Standard_Boolean& halt,
+ vtkPoints* Pts,
+ vtkCellArray* Cells);
// fields
Standard_Boolean forced;
int discretiso;
- int amode;
+ int amode;
int nbisos;
TopoDS_Shape myShape;
+ bool myIsVector;
};
