1 // VISU OBJECT : interactive object for VISU entities implementation
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
23 // File : VISU_PrsObject_i.hxx
24 // Author : Alexey PETROV
27 #ifndef VISU_StreamLines_i_HeaderFile
28 #define VISU_StreamLines_i_HeaderFile
30 #include "VISU_DeformedShape_i.hh"
32 class VISU_StreamLinesPL;
33 class vtkAppendFilter;
36 class StreamLines_i : public virtual POA_VISU::StreamLines,
37 public virtual DeformedShape_i
39 static int myNbPresent;
41 StreamLines_i(const StreamLines_i&);
43 StreamLines_i(Result_i* theResult, bool theAddToStudy = true,
44 SALOMEDS::SObject_ptr theSObject = SALOMEDS::SObject::_nil());
45 virtual void SameAs(const StreamLines_i* theOriginal);
46 virtual ~StreamLines_i();
48 virtual VISU::VISUType GetType() { return VISU::TSTREAMLINES;}
50 virtual CORBA::Boolean SetParams(CORBA::Double theIntStep,
51 CORBA::Double thePropogationTime,
52 CORBA::Double theStepLength,
53 VISU::Prs3d_ptr thePrs3d,
54 CORBA::Double thePercents,
55 VISU::StreamLines::Direction theDirection);
56 virtual CORBA::Double GetIntegrationStep();
57 virtual CORBA::Double GetPropagationTime();
58 virtual CORBA::Double GetStepLength();
59 virtual CORBA::Double GetUsedPoints();
60 virtual VISU::Prs3d_ptr GetSource();
61 virtual VISU::StreamLines::Direction GetDirection();
63 typedef VISU::StreamLines TInterface;
64 VISU_StreamLinesPL* GetStreamLinesPL(){ return myStreamLinesPL;}
67 virtual void DoHook();
68 virtual void SetSource(VISU::Prs3d_ptr thePrs3d);
69 virtual void SetSource(VISU::Prs3d_i* thePrs3d);
70 virtual void SetSource();
72 VISU_StreamLinesPL* myStreamLinesPL;
73 vtkAppendFilter* myAppendFilter;
77 static int IsPossible(Result_i* theResult, const char* theMeshName, VISU::Entity theEntity,
78 const char* theFieldName, int theIteration, int isMemoryCheck = true);
79 virtual Storable* Create(const char* theMeshName, VISU::Entity theEntity,
80 const char* theFieldName, int theIteration);
82 virtual void ToStream(std::ostringstream& theStr);
84 static const string myComment;
85 virtual const char* GetComment() const;
86 virtual QString GenerateName();
88 virtual Storable* Restore(const Storable::TRestoringMap& theMap);
90 virtual void Update() ;
92 virtual VISU_Actor* CreateActor(const Handle(SALOME_InteractiveObject)& theIO = NULL);
94 virtual void UpdateActor(VISU_Actor* theActor);
96 virtual QString GetSourceEntry() { return QString(mySourceEntry.c_str()); }