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dox/Geovis/vtkGeoLineRepresentation.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkGeoLineRepresentation.h,v $
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00015 /*-------------------------------------------------------------------------
00016   Copyright 2008 Sandia Corporation.
00017   Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
00018   the U.S. Government retains certain rights in this software.
00019 -------------------------------------------------------------------------*/
00030 #ifndef __vtkGeoLineRepresentation_h
00031 #define __vtkGeoLineRepresentation_h
00032 
00033 #include "vtkDataRepresentation.h"
00034 #include "vtkSmartPointer.h" // For ivars
00035 
00036 class vtkAbstractTransform;
00037 class vtkActor;
00038 class vtkAlgorithmOutput;
00039 class vtkDataObject;
00040 class vtkExtractSelection;
00041 class vtkGeoArcs;
00042 class vtkGeoAssignCoordinates;
00043 class vtkGeoSampleArcs;
00044 class vtkGeometryFilter;
00045 class vtkPolyDataMapper;
00046 class vtkSelection;
00047 class vtkVertexGlyphFilter;
00048 class vtkView;
00049 
00050 class VTK_GEOVIS_EXPORT vtkGeoLineRepresentation : public vtkDataRepresentation
00051 {
00052 public:
00053   static vtkGeoLineRepresentation *New();
00054   vtkTypeRevisionMacro(vtkGeoLineRepresentation, vtkDataRepresentation);
00055   void PrintSelf(ostream& os, vtkIndent indent);
00056   
00058   virtual void SetInputConnection(vtkAlgorithmOutput *conn);
00059   
00061 
00062   virtual void SetLatitudeArrayName(const char *name);
00063   virtual const char* GetLatitudeArrayName();
00065   
00067 
00068   virtual void SetLongitudeArrayName(const char *name);
00069   virtual const char* GetLongitudeArrayName();
00071   
00073 
00075   virtual void SetPointVisibility(bool b);
00076   virtual bool GetPointVisibility();
00077   vtkBooleanMacro(PointVisibility, bool);
00079   
00081   virtual void PrepareForRendering();
00082   
00084 
00087   virtual void SetCoordinatesInArrays(bool b);
00088   virtual bool GetCoordinatesInArrays();
00089   vtkBooleanMacro(CoordinatesInArrays, bool);
00091 
00093 
00095   virtual void SetTransform(vtkAbstractTransform* transform);
00096   virtual vtkAbstractTransform* GetTransform();
00098   
00099 protected:
00100   vtkGeoLineRepresentation();
00101   ~vtkGeoLineRepresentation();
00102   
00105   virtual bool AddToView(vtkView *view);
00106   
00109   virtual bool RemoveFromView(vtkView *view);
00110   
00114   virtual vtkSelection *ConvertSelection(vtkView *view, vtkSelection *selection);
00115   
00116   //BTX
00117 
00119 
00120   vtkSmartPointer<vtkGeometryFilter>       GeometryFilter;
00121   vtkSmartPointer<vtkGeoAssignCoordinates> AssignCoordinates;
00122   vtkSmartPointer<vtkGeoSampleArcs>        GeoSampleArcs;
00123   vtkSmartPointer<vtkPolyDataMapper>       Mapper;
00124   vtkSmartPointer<vtkActor>                Actor;
00125   vtkSmartPointer<vtkExtractSelection>     ExtractSelection;
00126   vtkSmartPointer<vtkGeometryFilter>       SelectionGeometryFilter;
00127   vtkSmartPointer<vtkGeoAssignCoordinates> SelectionAssignCoords;
00128   vtkSmartPointer<vtkGeoSampleArcs>        SelectionGeoSampleArcs;
00129   vtkSmartPointer<vtkPolyDataMapper>       SelectionMapper;
00130   vtkSmartPointer<vtkActor>                SelectionActor;
00131   vtkSmartPointer<vtkVertexGlyphFilter>    VertexGlyphFilter;
00132   vtkSmartPointer<vtkPolyDataMapper>       VertexMapper;
00133   vtkSmartPointer<vtkActor>                VertexActor;
00135 
00136   //ETX
00137 
00138   bool                     CoordinatesInArrays;
00139   
00140 private:
00141   vtkGeoLineRepresentation(const vtkGeoLineRepresentation&);  // Not implemented.
00142   void operator=(const vtkGeoLineRepresentation&);  // Not implemented.
00143 };
00144 
00145 #endif

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