2013-04-01 19:05:47 +06:00
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// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
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2012-08-09 16:03:55 +06:00
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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// SMESH OBJECT : interactive object for SMESH visualization
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// File : SMESH_PreviewActorsCollection.h
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// Author : OCN
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// Module : SMESH
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// $Header: /home/server/cvs/SMESH/SMESH_SRC/src/OBJECT/SMESH_PreviewActorsCollection.h,v 1
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//
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#ifndef SMESH_PREVIEW_ACTOR_COLLECTION_H
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#define SMESH_PREVIEW_ACTOR_COLLECTION_H
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#include "SMESH_Object.h"
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#include <TopoDS_Shape.hxx>
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#include <TopAbs_ShapeEnum.hxx>
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#include <TopTools_IndexedMapOfShape.hxx>
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#include <QList>
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#include <QMap>
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#include <QString>
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class vtkRenderer;
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class GEOM_Actor;
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class SVTK_Selector;
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class SMESHOBJECT_EXPORT SMESH_PreviewActorsCollection
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{
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public:
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SMESH_PreviewActorsCollection();
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~SMESH_PreviewActorsCollection();
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virtual void AddToRender(vtkRenderer* theRenderer);
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virtual void RemoveFromRender(vtkRenderer* theRenderer);
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bool Init( const TopoDS_Shape& theShape, TopAbs_ShapeEnum subShapeType = TopAbs_EDGE, const QString& = QString("") );
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void SetSelector( SVTK_Selector* );
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void HighlightAll( bool );
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void HighlightID( int );
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GEOM_Actor* GetActorByIndex( int );
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int GetIndexByShape( const TopoDS_Shape& );
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void SetShown( bool );
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int count() const;
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int chunkSize() const;
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int currentChunk() const;
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bool hasPrevious() const;
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bool hasNext() const;
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void previous();
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void next();
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protected:
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GEOM_Actor* createActor( const TopoDS_Shape& );
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void showCurrentChunk();
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void clearActors();
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protected:
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TopAbs_ShapeEnum myType;
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QString myEntry;
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TopoDS_Shape myMainShape;
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SVTK_Selector* mySelector;
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vtkRenderer* myRenderer;
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TopTools_IndexedMapOfShape myMapOfShapes;
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QMap<int, GEOM_Actor*> myMapOfActors;
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QList<int> myIndices;
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int myCurrentChunk;
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int myChunkSize;
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bool myIsShown;
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};
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#endif //SMESH_DEVICE_ACTOR_COLLECTION_H
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