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# IO/vtkBYUReader.h

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    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkBYUReader.h,v $
    00005   Language:  C++
    00006
    00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen
    00008   All rights reserved.
    00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
    00010
    00011      This software is distributed WITHOUT ANY WARRANTY; without even
    00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00013      PURPOSE.  See the above copyright notice for more information.
    00014
    00015 =========================================================================*/
    00046 #ifndef __vtkBYUReader_h
    00047 #define __vtkBYUReader_h
    00048
    00049 #include "vtkPolyDataSource.h"
    00050
    00051 class VTK_IO_EXPORT vtkBYUReader : public vtkPolyDataSource
    00052 {
    00053 public:
    00054   static vtkBYUReader *New();
    00055
    00056   vtkTypeRevisionMacro(vtkBYUReader,vtkPolyDataSource);
    00057   void PrintSelf(ostream& os, vtkIndent indent);
    00058
    00060
    00061   vtkSetStringMacro(GeometryFileName);
    00062   vtkGetStringMacro(GeometryFileName);
    00064
    00066
    00067   virtual void SetFileName(const char* f) { this->SetGeometryFileName(f); }
    00068   virtual char* GetFileName() { return this->GetGeometryFileName(); }
    00070
    00072
    00073   vtkSetStringMacro(DisplacementFileName);
    00074   vtkGetStringMacro(DisplacementFileName);
    00076
    00078
    00079   vtkSetStringMacro(ScalarFileName);
    00080   vtkGetStringMacro(ScalarFileName);
    00082
    00084
    00085   vtkSetStringMacro(TextureFileName);
    00086   vtkGetStringMacro(TextureFileName);
    00088
    00090
    00091   vtkSetMacro(ReadDisplacement,int);
    00092   vtkGetMacro(ReadDisplacement,int);
    00093   vtkBooleanMacro(ReadDisplacement,int);
    00095
    00097
    00098   vtkSetMacro(ReadScalar,int);
    00099   vtkGetMacro(ReadScalar,int);
    00100   vtkBooleanMacro(ReadScalar,int);
    00102
    00104
    00106   vtkSetMacro(ReadTexture,int);
    00107   vtkGetMacro(ReadTexture,int);
    00108   vtkBooleanMacro(ReadTexture,int);
    00110
    00112
    00113   vtkSetClampMacro(PartNumber,int,1,VTK_LARGE_INTEGER);
    00114   vtkGetMacro(PartNumber,int);
    00116
    00117 protected:
    00118   vtkBYUReader();
    00119   ~vtkBYUReader();
    00120
    00121   void Execute();
    00122   // This source does not know how to generate pieces yet.
    00123   int ComputeDivisionExtents(vtkDataObject *output,
    00124                              int idx, int numDivisions);
    00125
    00126   char *GeometryFileName;
    00127   char *DisplacementFileName;
    00128   char *ScalarFileName;
    00129   char *TextureFileName;
    00130   int ReadDisplacement;
    00131   int ReadScalar;
    00132   int ReadTexture;
    00133   int PartNumber;
    00134
    00135   void ReadGeometryFile(FILE *fp, int &numPts);
    00136   void ReadDisplacementFile(int numPts);
    00137   void ReadScalarFile(int numPts);
    00138   void ReadTextureFile(int numPts);
    00139 private:
    00140   vtkBYUReader(const vtkBYUReader&);  // Not implemented.
    00141   void operator=(const vtkBYUReader&);  // Not implemented.
    00142 };
    00143
    00144 #endif
    00145
    00146