VTK
vtkEnSight6BinaryReader.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkEnSight6BinaryReader.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
37 #ifndef __vtkEnSight6BinaryReader_h
38 #define __vtkEnSight6BinaryReader_h
39 
40 #include "vtkEnSightReader.h"
41 
43 class vtkIdTypeArray;
44 class vtkPoints;
45 
47 {
48 public:
49  static vtkEnSight6BinaryReader *New();
51  virtual void PrintSelf(ostream& os, vtkIndent indent);
52 
53 protected:
56 
57  // Returns 1 if successful. Sets file size as a side action.
58  int OpenFile(const char* filename);
59 
61 
63  virtual int ReadGeometryFile(const char* fileName, int timeStep,
64  vtkMultiBlockDataSet *output);
66 
68 
70  virtual int ReadMeasuredGeometryFile(const char* fileName, int timeStep,
71  vtkMultiBlockDataSet *output);
73 
75 
79  virtual int ReadScalarsPerNode(const char* fileName, const char* description,
80  int timeStep, vtkMultiBlockDataSet *output,
81  int measured = 0, int numberOfComponents = 1,
82  int component = 0);
84 
86 
88  virtual int ReadVectorsPerNode(const char* fileName, const char* description,
89  int timeStep, vtkMultiBlockDataSet *output,
90  int measured = 0);
92 
94 
96  virtual int ReadTensorsPerNode(const char* fileName, const char* description,
97  int timeStep, vtkMultiBlockDataSet *output);
99 
101 
105  virtual int ReadScalarsPerElement(const char* fileName,
106  const char* description, int timeStep,
107  vtkMultiBlockDataSet *output,
108  int numberOfComponents = 1,
109  int component = 0);
111 
113 
115  virtual int ReadVectorsPerElement(const char* fileName, const char* description,
116  int timeStep, vtkMultiBlockDataSet *output);
118 
120 
122  virtual int ReadTensorsPerElement(const char* fileName, const char* description,
123  int timeStep, vtkMultiBlockDataSet *output);
125 
127 
129  virtual int CreateUnstructuredGridOutput(int partId,
130  char line[256],
131  const char* name,
132  vtkMultiBlockDataSet *output);
134 
136 
138  virtual int CreateStructuredGridOutput(int partId,
139  char line[256],
140  const char* name,
141  vtkMultiBlockDataSet *output);
143 
146  int ReadLine(char result[80]);
147 
150  int ReadIntNumber(int *result);
151 
154  int ReadIntArray(int *result, int numInts);
155 
158  int ReadFloatArray(float *result, int numFloats);
159 
161 
162  int SkipTimeStep();
163  int SkipStructuredGrid(char line[256]);
164  int SkipUnstructuredGrid(char line[256]);
166 
167  // global list of points for the unstructured parts of the model
170  vtkIdTypeArray* UnstructuredNodeIds; // matching of node ids to point ids
171 
173 
174  // The size of the file is used to choose byte order.
175  int FileSize;
176 
177  ifstream *IFile;
178 private:
179  vtkEnSight6BinaryReader(const vtkEnSight6BinaryReader&); // Not implemented.
180  void operator=(const vtkEnSight6BinaryReader&); // Not implemented.
181 };
182 
183 #endif
184 
virtual int CreateStructuredGridOutput(int partId, char line[80], const char *name, vtkMultiBlockDataSet *output)=0
virtual int ReadVectorsPerNode(const char *fileName, const char *description, int timeStep, vtkMultiBlockDataSet *output, int measured=0)=0
virtual int ReadMeasuredGeometryFile(const char *fileName, int timeStep, vtkMultiBlockDataSet *output)=0
virtual int ReadTensorsPerElement(const char *fileName, const char *description, int timeStep, vtkMultiBlockDataSet *output)=0
dynamic, self-adjusting array of vtkIdType
virtual int ReadGeometryFile(const char *fileName, int timeStep, vtkMultiBlockDataSet *output)=0
virtual int ReadTensorsPerNode(const char *fileName, const char *description, int timeStep, vtkMultiBlockDataSet *output)=0
a simple class to control print indentation
Definition: vtkIndent.h:37
virtual int ReadScalarsPerElement(const char *fileName, const char *description, int timeStep, vtkMultiBlockDataSet *output, int numberOfComponents=1, int component=0)=0
void PrintSelf(ostream &os, vtkIndent indent)
class to read binary EnSight6 files
superclass for EnSight file readers
static vtkGenericEnSightReader * New()
Composite dataset that organizes datasets into blocks.
virtual int CreateUnstructuredGridOutput(int partId, char line[80], const char *name, vtkMultiBlockDataSet *output)=0
virtual int ReadScalarsPerNode(const char *fileName, const char *description, int timeStep, vtkMultiBlockDataSet *output, int measured=0, int numberOfComponents=1, int component=0)=0
#define VTK_IO_EXPORT
int ReadLine(char result[256])
represent and manipulate 3D points
Definition: vtkPoints.h:38
virtual int ReadVectorsPerElement(const char *fileName, const char *description, int timeStep, vtkMultiBlockDataSet *output)=0