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vtkDataWriter Class Reference

#include <vtkDataWriter.h>

Inheritance diagram for vtkDataWriter:

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List of all members.

Detailed Description

helper class for objects that write vtk data files

Date:
2002/12/11 22:46:18
Revision:
1.54

vtkDataWriter is a helper class that opens and writes the vtk header and point data (e.g., scalars, vectors, normals, etc.) from a vtk data file. See text for various formats.

See also:
vtkDataSetWriter vtkPolyDataWriter vtkStructuredGridWriter vtkStructuredPointsWriter vtkUnstructuredGridWriter vtkFieldDataWriter vtkRectilinearGridWriter
Created by:
  • Schroeder, Will
CVS contributions (if > 5%):
  • Schroeder, Will (36%)
  • Martin, Ken (27%)
  • Geveci, Berk (11%)
  • Law, Charles (8%)
  • Lorensen, Bill (7%)
CVS logs (CVSweb):
  • .cxx (/IO/vtkDataWriter.cxx)
  • .h (/IO/vtkDataWriter.h)

Definition at line 57 of file vtkDataWriter.h.

Public Types

typedef vtkWriter Superclass

Public Methods

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
char * RegisterAndGetOutputString ()
virtual ostream * OpenVTKFile ()
int WriteHeader (ostream *fp)
int WritePoints (ostream *fp, vtkPoints *p)
int WriteCoordinates (ostream *fp, vtkDataArray *coords, int axes)
int WriteCells (ostream *fp, vtkCellArray *cells, const char *label)
int WriteCellData (ostream *fp, vtkDataSet *ds)
int WritePointData (ostream *fp, vtkDataSet *ds)
int WriteFieldData (ostream *fp, vtkFieldData *f)
int WriteDataSetData (ostream *fp, vtkDataSet *ds)
void CloseVTKFile (ostream *fp)
virtual void SetFileName (const char *)
virtual char * GetFileName ()
virtual void SetWriteToOutputString (int)
virtual int GetWriteToOutputString ()
virtual void WriteToOutputStringOn ()
virtual void WriteToOutputStringOff ()
virtual int GetOutputStringLength ()
virtual char * GetOutputString ()
unsigned char * GetBinaryOutputString ()
virtual void SetHeader (const char *)
virtual char * GetHeader ()
virtual void SetFileType (int)
virtual int GetFileType ()
void SetFileTypeToASCII ()
void SetFileTypeToBinary ()
virtual void SetScalarsName (const char *)
virtual char * GetScalarsName ()
virtual void SetVectorsName (const char *)
virtual char * GetVectorsName ()
virtual void SetTensorsName (const char *)
virtual char * GetTensorsName ()
virtual void SetNormalsName (const char *)
virtual char * GetNormalsName ()
virtual void SetTCoordsName (const char *)
virtual char * GetTCoordsName ()
virtual void SetLookupTableName (const char *)
virtual char * GetLookupTableName ()
virtual void SetFieldDataName (const char *)
virtual char * GetFieldDataName ()

Static Public Methods

int IsTypeOf (const char *type)
vtkDataWriter * SafeDownCast (vtkObject *o)
vtkDataWriter * New ()

Protected Methods

 vtkDataWriter ()
 ~vtkDataWriter ()
void WriteData ()
int WriteArray (ostream *fp, int dataType, vtkDataArray *data, const char *format, int num, int numComp)
int WriteScalarData (ostream *fp, vtkDataArray *s, int num)
int WriteVectorData (ostream *fp, vtkDataArray *v, int num)
int WriteNormalData (ostream *fp, vtkDataArray *n, int num)
int WriteTCoordData (ostream *fp, vtkDataArray *tc, int num)
int WriteTensorData (ostream *fp, vtkDataArray *t, int num)

Protected Attributes

int WriteToOutputString
char * OutputString
int OutputStringLength
int OutputStringAllocatedLength
char * FileName
char * Header
int FileType
char * ScalarsName
char * VectorsName
char * TensorsName
char * TCoordsName
char * NormalsName
char * LookupTableName
char * FieldDataName


Member Typedef Documentation

typedef vtkWriter vtkDataWriter::Superclass
 

Reimplemented from vtkWriter.

Reimplemented in vtkBYUWriter, vtkCGMWriter, vtkDataSetWriter, vtkIVWriter, vtkMCubesWriter, vtkPLYWriter, vtkPolyDataWriter, vtkRectilinearGridWriter, vtkSTLWriter, vtkStructuredGridWriter, vtkStructuredPointsWriter, vtkUnstructuredGridWriter, and vtkPDataSetWriter.

Definition at line 60 of file vtkDataWriter.h.


Constructor & Destructor Documentation

vtkDataWriter::vtkDataWriter   [protected]
 

vtkDataWriter::~vtkDataWriter   [protected]
 


Member Function Documentation

virtual const char* vtkDataWriter::GetClassName   [virtual]
 

Reimplemented from vtkWriter.

Reimplemented in vtkBYUWriter, vtkCGMWriter, vtkDataSetWriter, vtkIVWriter, vtkMCubesWriter, vtkPLYWriter, vtkPolyDataWriter, vtkRectilinearGridWriter, vtkSTLWriter, vtkStructuredGridWriter, vtkStructuredPointsWriter, vtkUnstructuredGridWriter, and vtkPDataSetWriter.

int vtkDataWriter::IsTypeOf const char *    type [static]
 

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkWriter.

Reimplemented in vtkBYUWriter, vtkCGMWriter, vtkDataSetWriter, vtkIVWriter, vtkMCubesWriter, vtkPLYWriter, vtkPolyDataWriter, vtkRectilinearGridWriter, vtkSTLWriter, vtkStructuredGridWriter, vtkStructuredPointsWriter, vtkUnstructuredGridWriter, and vtkPDataSetWriter.

virtual int vtkDataWriter::IsA const char *    type [virtual]
 

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkWriter.

Reimplemented in vtkBYUWriter, vtkCGMWriter, vtkDataSetWriter, vtkIVWriter, vtkMCubesWriter, vtkPLYWriter, vtkPolyDataWriter, vtkRectilinearGridWriter, vtkSTLWriter, vtkStructuredGridWriter, vtkStructuredPointsWriter, vtkUnstructuredGridWriter, and vtkPDataSetWriter.

vtkDataWriter* vtkDataWriter::SafeDownCast vtkObject   o [static]
 

Reimplemented from vtkWriter.

Reimplemented in vtkBYUWriter, vtkCGMWriter, vtkDataSetWriter, vtkIVWriter, vtkMCubesWriter, vtkPLYWriter, vtkPolyDataWriter, vtkRectilinearGridWriter, vtkSTLWriter, vtkStructuredGridWriter, vtkStructuredPointsWriter, vtkUnstructuredGridWriter, and vtkPDataSetWriter.

void vtkDataWriter::PrintSelf ostream &    os,
vtkIndent    indent
[virtual]
 

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkWriter.

Reimplemented in vtkBYUWriter, vtkCGMWriter, vtkDataSetWriter, vtkIVWriter, vtkMCubesWriter, vtkPLYWriter, vtkPolyDataWriter, vtkRectilinearGridWriter, vtkSTLWriter, vtkStructuredGridWriter, vtkStructuredPointsWriter, vtkUnstructuredGridWriter, and vtkPDataSetWriter.

vtkDataWriter* vtkDataWriter::New   [static]
 

Created object with default header, ASCII format, and default names for scalars, vectors, tensors, normals, and texture coordinates.

Reimplemented from vtkObject.

Reimplemented in vtkBYUWriter, vtkCGMWriter, vtkDataSetWriter, vtkIVWriter, vtkMCubesWriter, vtkPLYWriter, vtkPolyDataWriter, vtkRectilinearGridWriter, vtkSTLWriter, vtkStructuredGridWriter, vtkStructuredPointsWriter, vtkUnstructuredGridWriter, and vtkPDataSetWriter.

virtual void vtkDataWriter::SetFileName const char *    [virtual]
 

Specify file name of vtk polygon data file to write.

virtual char* vtkDataWriter::GetFileName   [virtual]
 

Specify file name of vtk polygon data file to write.

virtual void vtkDataWriter::SetWriteToOutputString int    [virtual]
 

Enable writing to an OutputString instead of the default, a file.

virtual int vtkDataWriter::GetWriteToOutputString   [virtual]
 

Enable writing to an OutputString instead of the default, a file.

virtual void vtkDataWriter::WriteToOutputStringOn   [virtual]
 

Enable writing to an OutputString instead of the default, a file.

virtual void vtkDataWriter::WriteToOutputStringOff   [virtual]
 

Enable writing to an OutputString instead of the default, a file.

virtual int vtkDataWriter::GetOutputStringLength   [virtual]
 

When WriteToOutputString in on, then a string is allocated, written to, and can be retrieved with these methods. The string is deleted during the next call to write ...

virtual char* vtkDataWriter::GetOutputString   [virtual]
 

When WriteToOutputString in on, then a string is allocated, written to, and can be retrieved with these methods. The string is deleted during the next call to write ...

unsigned char* vtkDataWriter::GetBinaryOutputString   [inline]
 

When WriteToOutputString in on, then a string is allocated, written to, and can be retrieved with these methods. The string is deleted during the next call to write ...

Definition at line 86 of file vtkDataWriter.h.

char* vtkDataWriter::RegisterAndGetOutputString  
 

This convenience method returns the string, sets the IVAR to NULL, so that the user is responsible for deleting the string. I am not sure what the name should be, so it may change in the future.

virtual void vtkDataWriter::SetHeader const char *    [virtual]
 

Specify the header for the vtk data file.

virtual char* vtkDataWriter::GetHeader   [virtual]
 

Specify the header for the vtk data file.

virtual void vtkDataWriter::SetFileType int    [virtual]
 

Specify file type (ASCII or BINARY) for vtk data file.

virtual int vtkDataWriter::GetFileType   [virtual]
 

Specify file type (ASCII or BINARY) for vtk data file.

void vtkDataWriter::SetFileTypeToASCII   [inline]
 

Specify file type (ASCII or BINARY) for vtk data file.

Definition at line 105 of file vtkDataWriter.h.

void vtkDataWriter::SetFileTypeToBinary   [inline]
 

Specify file type (ASCII or BINARY) for vtk data file.

Definition at line 106 of file vtkDataWriter.h.

virtual void vtkDataWriter::SetScalarsName const char *    [virtual]
 

Give a name to the scalar data. If not specified, uses default name "scalars".

virtual char* vtkDataWriter::GetScalarsName   [virtual]
 

Give a name to the scalar data. If not specified, uses default name "scalars".

virtual void vtkDataWriter::SetVectorsName const char *    [virtual]
 

Give a name to the vector data. If not specified, uses default name "vectors".

virtual char* vtkDataWriter::GetVectorsName   [virtual]
 

Give a name to the vector data. If not specified, uses default name "vectors".

virtual void vtkDataWriter::SetTensorsName const char *    [virtual]
 

Give a name to the tensors data. If not specified, uses default name "tensors".

virtual char* vtkDataWriter::GetTensorsName   [virtual]
 

Give a name to the tensors data. If not specified, uses default name "tensors".

virtual void vtkDataWriter::SetNormalsName const char *    [virtual]
 

Give a name to the normals data. If not specified, uses default name "normals".

virtual char* vtkDataWriter::GetNormalsName   [virtual]
 

Give a name to the normals data. If not specified, uses default name "normals".

virtual void vtkDataWriter::SetTCoordsName const char *    [virtual]
 

Give a name to the texture coordinates data. If not specified, uses default name "textureCoords".

virtual char* vtkDataWriter::GetTCoordsName   [virtual]
 

Give a name to the texture coordinates data. If not specified, uses default name "textureCoords".

virtual void vtkDataWriter::SetLookupTableName const char *    [virtual]
 

Give a name to the lookup table. If not specified, uses default name "lookupTable".

virtual char* vtkDataWriter::GetLookupTableName   [virtual]
 

Give a name to the lookup table. If not specified, uses default name "lookupTable".

virtual void vtkDataWriter::SetFieldDataName const char *    [virtual]
 

Give a name to the field data. If not specified, uses default name "field".

virtual char* vtkDataWriter::GetFieldDataName   [virtual]
 

Give a name to the field data. If not specified, uses default name "field".

virtual ostream* vtkDataWriter::OpenVTKFile   [virtual]
 

Open a vtk data file. Returns NULL if error.

int vtkDataWriter::WriteHeader ostream *    fp
 

Write the header of a vtk data file. Returns 0 if error.

int vtkDataWriter::WritePoints ostream *    fp,
vtkPoints   p
 

Write out the points of the data set.

int vtkDataWriter::WriteCoordinates ostream *    fp,
vtkDataArray   coords,
int    axes
 

Write out coordinates for rectilinear grids.

int vtkDataWriter::WriteCells ostream *    fp,
vtkCellArray   cells,
const char *    label
 

Write out the cells of the data set.

int vtkDataWriter::WriteCellData ostream *    fp,
vtkDataSet   ds
 

Write the cell data (e.g., scalars, vectors, ...) of a vtk dataset. Returns 0 if error.

int vtkDataWriter::WritePointData ostream *    fp,
vtkDataSet   ds
 

Write the point data (e.g., scalars, vectors, ...) of a vtk dataset. Returns 0 if error.

int vtkDataWriter::WriteFieldData ostream *    fp,
vtkFieldData   f
 

Write out the field data.

int vtkDataWriter::WriteDataSetData ostream *    fp,
vtkDataSet   ds
 

Write out the data associated with the dataset (i.e. field data owned by the dataset itself - distinct from that owned by the cells or points).

void vtkDataWriter::CloseVTKFile ostream *    fp
 

Close a vtk file.

void vtkDataWriter::WriteData   [protected, virtual]
 

Implements vtkWriter.

Reimplemented in vtkBYUWriter, vtkCGMWriter, vtkDataSetWriter, vtkIVWriter, vtkMCubesWriter, vtkPLYWriter, vtkPolyDataWriter, vtkRectilinearGridWriter, vtkSTLWriter, vtkStructuredGridWriter, vtkStructuredPointsWriter, and vtkUnstructuredGridWriter.

int vtkDataWriter::WriteArray ostream *    fp,
int    dataType,
vtkDataArray   data,
const char *    format,
int    num,
int    numComp
[protected]
 

int vtkDataWriter::WriteScalarData ostream *    fp,
vtkDataArray   s,
int    num
[protected]
 

int vtkDataWriter::WriteVectorData ostream *    fp,
vtkDataArray   v,
int    num
[protected]
 

int vtkDataWriter::WriteNormalData ostream *    fp,
vtkDataArray   n,
int    num
[protected]
 

int vtkDataWriter::WriteTCoordData ostream *    fp,
vtkDataArray   tc,
int    num
[protected]
 

int vtkDataWriter::WriteTensorData ostream *    fp,
vtkDataArray   t,
int    num
[protected]
 


Member Data Documentation

int vtkDataWriter::WriteToOutputString [protected]
 

Definition at line 197 of file vtkDataWriter.h.

char* vtkDataWriter::OutputString [protected]
 

Definition at line 198 of file vtkDataWriter.h.

int vtkDataWriter::OutputStringLength [protected]
 

Definition at line 199 of file vtkDataWriter.h.

int vtkDataWriter::OutputStringAllocatedLength [protected]
 

Definition at line 200 of file vtkDataWriter.h.

char* vtkDataWriter::FileName [protected]
 

Definition at line 204 of file vtkDataWriter.h.

char* vtkDataWriter::Header [protected]
 

Definition at line 205 of file vtkDataWriter.h.

int vtkDataWriter::FileType [protected]
 

Definition at line 206 of file vtkDataWriter.h.

char* vtkDataWriter::ScalarsName [protected]
 

Definition at line 208 of file vtkDataWriter.h.

char* vtkDataWriter::VectorsName [protected]
 

Definition at line 209 of file vtkDataWriter.h.

char* vtkDataWriter::TensorsName [protected]
 

Definition at line 210 of file vtkDataWriter.h.

char* vtkDataWriter::TCoordsName [protected]
 

Definition at line 211 of file vtkDataWriter.h.

char* vtkDataWriter::NormalsName [protected]
 

Definition at line 212 of file vtkDataWriter.h.

char* vtkDataWriter::LookupTableName [protected]
 

Definition at line 213 of file vtkDataWriter.h.

char* vtkDataWriter::FieldDataName [protected]
 

Definition at line 214 of file vtkDataWriter.h.


The documentation for this class was generated from the following file: