vtkEnSightGoldReader.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkEnSightGoldReader.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
#ifndef vtkEnSightGoldReader_h
#define vtkEnSightGoldReader_h
 
#include "vtkEnSightReader.h"
#include "vtkIOEnSightModule.h" // For export macro
 
class vtkMultiBlockDataSet;
 
class VTKIOENSIGHT_EXPORT vtkEnSightGoldReader : public vtkEnSightReader
{
public:
  static vtkEnSightGoldReader* New();
  vtkTypeMacro(vtkEnSightGoldReader, vtkEnSightReader);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
protected:
  vtkEnSightGoldReader();
  ~vtkEnSightGoldReader() override;
 
  int ReadGeometryFile(const char* fileName, int timeStep, vtkMultiBlockDataSet* output) override;
 
  int ReadMeasuredGeometryFile(
    const char* fileName, int timeStep, vtkMultiBlockDataSet* output) override;
 
  int ReadScalarsPerNode(const char* fileName, const char* description, int timeStep,
    vtkMultiBlockDataSet* output, int measured = 0, int numberOfComponents = 1,
    int component = 0) override;
 
  int ReadVectorsPerNode(const char* fileName, const char* description, int timeStep,
    vtkMultiBlockDataSet* output, int measured = 0) override;
 
  int ReadAsymmetricTensorsPerNode(const char* fileName, const char* description, int timeStep,
    vtkMultiBlockDataSet* output) override;
 
  int ReadTensorsPerNode(const char* fileName, const char* description, int timeStep,
    vtkMultiBlockDataSet* output) override;
 
  int ReadScalarsPerElement(const char* fileName, const char* description, int timeStep,
    vtkMultiBlockDataSet* output, int numberOfComponents = 1, int component = 0) override;
 
  int ReadVectorsPerElement(const char* fileName, const char* description, int timeStep,
    vtkMultiBlockDataSet* output) override;
 
  int ReadAsymmetricTensorsPerElement(const char* fileName, const char* description, int timeStep,
    vtkMultiBlockDataSet* output) override;
 
  int ReadTensorsPerElement(const char* fileName, const char* description, int timeStep,
    vtkMultiBlockDataSet* output) override;
 
  int CreateUnstructuredGridOutput(
    int partId, char line[256], const char* name, vtkMultiBlockDataSet* output) override;
 
  int CreateStructuredGridOutput(
    int partId, char line[256], const char* name, vtkMultiBlockDataSet* output) override;
 
  int CreateRectilinearGridOutput(
    int partId, char line[256], const char* name, vtkMultiBlockDataSet* output);
 
  int CreateImageDataOutput(
    int partId, char line[256], const char* name, vtkMultiBlockDataSet* output);
 
  int NodeIdsListed;
  int ElementIdsListed;
 
  class FileOffsetMapInternal;
  FileOffsetMapInternal* FileOffsets;
 
private:
  vtkEnSightGoldReader(const vtkEnSightGoldReader&) = delete;
  void operator=(const vtkEnSightGoldReader&) = delete;
 
  bool OpenVariableFile(const char* fname, const char* variableType);
 
  bool SkipToTimeStep(const char* fileName, int timeStep);
 
  class UndefPartialHelper;
  friend class UndefPartialHelper;
};
 
#endif