ITK  5.0.0
Insight Segmentation and Registration Toolkit
Classes | Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Private Types | Private Member Functions | Private Attributes | List of all members
itk::STLMeshIO Class Reference
Input and Output Filters | Module IOSTL

#include <itkSTLMeshIO.h>

+ Inheritance diagram for itk::STLMeshIO:
+ Collaboration diagram for itk::STLMeshIO:

Detailed Description

This class defines how to read and write STL file format.

Author
Luis Ibanez, Kitware Inc.

Definition at line 38 of file itkSTLMeshIO.h.

Classes

struct  PointCompare
 
class  TripletType
 

Public Types

using ConstPointer = SmartPointer< const Self >
 
using Pointer = SmartPointer< Self >
 
using Self = STLMeshIO
 
using Superclass = MeshIOBase
 
- Public Types inherited from itk::MeshIOBase
using ArrayOfExtensionsType = std::vector< std::string >
 
enum  ByteOrder {
  BigEndian,
  LittleEndian,
  OrderNotApplicable
}
 
enum  CellGeometryType {
  VERTEX_CELL = 0,
  LINE_CELL,
  TRIANGLE_CELL,
  QUADRILATERAL_CELL,
  POLYGON_CELL,
  TETRAHEDRON_CELL,
  HEXAHEDRON_CELL,
  QUADRATIC_EDGE_CELL,
  QUADRATIC_TRIANGLE_CELL,
  LAST_ITK_CELL,
  MAX_ITK_CELLS = 255
}
 
using ConstPointer = SmartPointer< const Self >
 
enum  FileType {
  ASCII,
  BINARY,
  TYPENOTAPPLICABLE
}
 
enum  IOComponentType {
  UNKNOWNCOMPONENTTYPE,
  UCHAR,
  CHAR,
  USHORT,
  SHORT,
  UINT,
  INT,
  ULONG,
  LONG,
  LONGLONG,
  ULONGLONG,
  FLOAT,
  DOUBLE,
  LDOUBLE
}
 
enum  IOPixelType {
  UNKNOWNPIXELTYPE,
  SCALAR,
  RGB,
  RGBA,
  OFFSET,
  VECTOR,
  POINT,
  COVARIANTVECTOR,
  SYMMETRICSECONDRANKTENSOR,
  DIFFUSIONTENSOR3D,
  COMPLEX,
  FIXEDARRAY,
  ARRAY,
  MATRIX,
  VARIABLELENGTHVECTOR,
  VARIABLESIZEMATRIX
}
 
using Pointer = SmartPointer< Self >
 
using Self = MeshIOBase
 
using SizeValueType = IdentifierType
 
using StreamOffsetType = std::streamoff
 
using Superclass = LightProcessObject
 
- Public Types inherited from itk::LightProcessObject
using ConstPointer = SmartPointer< const Self >
 
using Pointer = SmartPointer< Self >
 
using Self = LightProcessObject
 
using Superclass = Object
 
- Public Types inherited from itk::Object
using ConstPointer = SmartPointer< const Self >
 
using Pointer = SmartPointer< Self >
 
using Self = Object
 
using Superclass = LightObject
 
- Public Types inherited from itk::LightObject
using ConstPointer = SmartPointer< const Self >
 
using Pointer = SmartPointer< Self >
 
using Self = LightObject
 

Public Member Functions

bool CanReadFile (const char *FileNameToRead) override
 
bool CanWriteFile (const char *FileNameToWrite) override
 
virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual const char * GetNameOfClass () const
 
bool GetUpdateCells () const override
 
bool GetUpdatePoints () const override
 
virtual void Read ()
 
void ReadCells (void *buffer) override
 
void ReadMeshInformation () override
 
void ReadPoints (void *buffer) override
 
void Write () override
 
void WriteCells (void *buffer) override
 
void WriteMeshInformation () override
 
void WritePoints (void *buffer) override
 
void ReadPointData (void *) override
 
void ReadCellData (void *) override
 
void WritePointData (void *) override
 
void WriteCellData (void *) override
 
- Public Member Functions inherited from itk::MeshIOBase
std::string GetByteOrderAsString (ByteOrder) const
 
unsigned int GetComponentSize (IOComponentType componentType) const
 
std::string GetComponentTypeAsString (IOComponentType) const
 
std::string GetFileTypeAsString (FileType) const
 
std::string GetPixelTypeAsString (IOPixelType) const
 
const ArrayOfExtensionsType & GetSupportedReadExtensions () const
 
const ArrayOfExtensionsType & GetSupportedWriteExtensions () const
 
void SetByteOrderToBigEndian ()
 
void SetByteOrderToLittleEndian ()
 
void SetFileTypeToASCII ()
 
void SetFileTypeToBinary ()
 
template<typename T >
void SetPixelType (const T &, bool UsePointPixel=true)
 
template<typename T >
void SetPixelType (const RGBPixel< T > &, bool UsePointPixel=true)
 
template<typename T >
void SetPixelType (const RGBAPixel< T > &, bool UsePointPixel=true)
 
template<typename T , unsigned int VLength>
void SetPixelType (const Vector< T, VLength > &, bool UsePointPixel=true)
 
template<typename T , unsigned int VLength>
void SetPixelType (const CovariantVector< T, VLength > &, bool UsePointPixel=true)
 
template<typename T , unsigned int VLength>
void SetPixelType (const FixedArray< T, VLength > &, bool UsePointPixel=true)
 
template<typename T , unsigned int VLength>
void SetPixelType (const SymmetricSecondRankTensor< T, VLength >, bool UsePointPixel=true)
 
template<typename T >
void SetPixelType (const DiffusionTensor3D< T > &, bool UsePointPixel=true)
 
template<typename T , unsigned int NR, unsigned int NC>
void SetPixelType (const Matrix< T, NR, NC > &, bool UsePointPixel=true)
 
template<typename T >
void SetPixelType (const std::complex< T > &, bool UsePointPixel=true)
 
template<typename T >
void SetPixelType (const Array< T > &array, bool UsePointPixel=true)
 
template<typename T >
void SetPixelType (const VariableLengthVector< T > &vector, bool UsePointPixel=true)
 
template<typename T >
void SetPixelType (const VariableSizeMatrix< T > &matrix, bool UsePointPixel=true)
 
virtual void SetFileName (const char *_arg)
 
virtual const char * GetFileName () const
 
virtual void SetPointPixelType (const IOPixelType _arg)
 
virtual IOPixelType GetPointPixelType () const
 
virtual void SetCellPixelType (const IOPixelType _arg)
 
virtual IOPixelType GetCellPixelType () const
 
virtual void SetPointComponentType (const IOComponentType _arg)
 
virtual IOComponentType GetPointComponentType () const
 
virtual void SetCellComponentType (const IOComponentType _arg)
 
virtual IOComponentType GetCellComponentType () const
 
virtual void SetPointPixelComponentType (const IOComponentType _arg)
 
virtual IOComponentType GetPointPixelComponentType () const
 
virtual void SetCellPixelComponentType (const IOComponentType _arg)
 
virtual IOComponentType GetCellPixelComponentType () const
 
virtual void SetNumberOfPointPixelComponents (unsigned int _arg)
 
virtual unsigned int GetNumberOfPointPixelComponents () const
 
virtual void SetNumberOfCellPixelComponents (unsigned int _arg)
 
virtual unsigned int GetNumberOfCellPixelComponents () const
 
virtual void SetPointDimension (unsigned int _arg)
 
virtual unsigned int GetPointDimension () const
 
virtual void SetNumberOfPoints (SizeValueType _arg)
 
virtual SizeValueType GetNumberOfPoints () const
 
virtual void SetNumberOfCells (SizeValueType _arg)
 
virtual SizeValueType GetNumberOfCells () const
 
virtual void SetNumberOfPointPixels (SizeValueType _arg)
 
virtual SizeValueType GetNumberOfPointPixels () const
 
virtual void SetNumberOfCellPixels (SizeValueType _arg)
 
virtual SizeValueType GetNumberOfCellPixels () const
 
virtual void SetCellBufferSize (SizeValueType _arg)
 
virtual SizeValueType GetCellBufferSize () const
 
virtual void SetUpdatePoints (bool _arg)
 
virtual void SetUpdateCells (bool _arg)
 
virtual void SetUpdatePointData (bool _arg)
 
virtual bool GetUpdatePointData () const
 
virtual void SetUpdateCellData (bool _arg)
 
virtual bool GetUpdateCellData () const
 
virtual void SetFileType (const FileType _arg)
 
virtual FileType GetFileType () const
 
virtual void SetByteOrder (const ByteOrder _arg)
 
virtual ByteOrder GetByteOrder () const
 
virtual void SetUseCompression (bool _arg)
 
virtual bool GetUseCompression () const
 
virtual void UseCompressionOn ()
 
virtual void UseCompressionOff ()
 
- Public Member Functions inherited from itk::LightProcessObject
virtual void AbortGenerateDataOff ()
 
virtual void AbortGenerateDataOn ()
 
virtual const bool & GetAbortGenerateData () const
 
virtual void SetAbortGenerateData (bool _arg)
 
virtual void UpdateOutputData ()
 
void UpdateProgress (float amount)
 
virtual void SetProgress (float _arg)
 
virtual const float & GetProgress () const
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
Command * GetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionary & GetMetaDataDictionary ()
 
const MetaDataDictionary & GetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStamp & GetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetReferenceCount (int) override
 
void UnRegister () const noexceptoverride
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
void SetMetaDataDictionary (MetaDataDictionary &&rrhs)
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () const
 
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
 
virtual int GetReferenceCount () const
 
 itkCloneMacro (Self)
 
void Print (std::ostream &os, Indent indent=0) const
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::LightProcessObject
static Pointer New ()
 
- Static Public Member Functions inherited from itk::Object
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOff ()
 
static void GlobalWarningDisplayOn ()
 
static Pointer New ()
 
static void SetGlobalWarningDisplay (bool flag)
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 

Protected Member Functions

void PrintSelf (std::ostream &os, Indent indent) const override
 
 STLMeshIO ()
 
template<typename TPointsBuffer >
void WritePointsTyped (const TPointsBuffer *const buffer)
 
 ~STLMeshIO () override
 
- Protected Member Functions inherited from itk::MeshIOBase
void AddSupportedReadExtension (const char *extension)
 
void AddSupportedWriteExtension (const char *extension)
 
 MeshIOBase ()
 
template<typename T >
void ReadBufferAsBinary (T *buffer, std::ifstream &inputFile, SizeValueType numberOfComponents)
 
 ~MeshIOBase () override=default
 
template<typename T >
void ReadBufferAsAscii (T *buffer, std::ifstream &inputFile, SizeValueType numberOfComponents)
 
template<typename T >
void WriteBufferAsAscii (T *buffer, std::ofstream &outputFile, SizeValueType numberOfLines, SizeValueType numberOfComponents)
 
template<typename TOutput , typename TInput >
void WriteBufferAsBinary (TInput *buffer, std::ofstream &outputFile, SizeValueType numberOfComponents)
 
template<typename TInput , typename TOutput >
void ReadCellsBuffer (TInput *input, TOutput *output)
 
template<typename TInput , typename TOutput >
void ReadCellsBuffer (TInput *input, TOutput *output, MeshIOBase::CellGeometryType type)
 
template<typename TInput , typename TOutput >
void WriteCellsBuffer (TInput *input, TOutput *output, CellGeometryType cellType, unsigned int numberOfPoints, SizeValueType numberOfCells)
 
template<typename TInput , typename TOutput >
void WriteCellsBuffer (TInput *input, TOutput *output, CellGeometryType cellType, SizeValueType numberOfCells)
 
- Protected Member Functions inherited from itk::LightProcessObject
virtual void GenerateData ()
 
 LightProcessObject ()
 
 ~LightProcessObject () override
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void SetTimeStamp (const TimeStamp &time)
 
 ~Object () override
 
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 
 LightObject ()
 
virtual void PrintHeader (std::ostream &os, Indent indent) const
 
virtual void PrintTrailer (std::ostream &os, Indent indent) const
 
virtual ~LightObject ()
 

Private Types

using CellsVectorType = std::vector< TripletType >
 
using NormalType = CovariantVector< PointValueType, 3 >
 
using PointContainerType = std::vector< PointType >
 
using PointsMapType = std::map< PointType, IdentifierType, PointCompare >
 
using PointType = Point< PointValueType, 3 >
 
using PointValueType = float
 
using VectorType = Vector< PointValueType, 3 >
 

Private Member Functions

void InsertPointIntoSet (const PointType &point)
 
void WriteInt32AsBinary (int32_t value)
 
void WriteInt16AsBinary (int16_t value)
 
void WriteNormalAsBinary (const NormalType &normal)
 
void WritePointAsBinary (const PointType &point)
 
void ReadMeshInternalFromAscii ()
 
void ReadMeshInternalFromBinary ()
 
void ReadInt32AsBinary (int32_t &value)
 
void ReadInt16AsBinary (int16_t &value)
 
void ReadNormalAsBinary (NormalType &normal)
 
void ReadPointAsBinary (PointType &point)
 
void ReadStringFromAscii (const std::string &keyword)
 
void ReadPointAsAscii (PointType &point)
 
bool CheckStringFromAscii (const std::string &expected)
 
virtual void WriteCellsAsAscii (void *buffer)
 
virtual void WriteCellsAsBinary (void *buffer)
 

Private Attributes

CellsVectorType m_CellsVector
 
std::string m_InputLine
 
unsigned int m_InputLineNumber
 
std::ifstream m_InputStream
 
IdentifierType m_LatestPointId
 
std::ofstream m_OutputStream
 
unsigned int m_PointInTriangleCounter
 
PointContainerType m_Points
 
PointsMapType m_PointsMap
 
TripletType m_TrianglePointIds
 

Additional Inherited Members

- Protected Attributes inherited from itk::MeshIOBase
ByteOrder m_ByteOrder {OrderNotApplicable}
 
SizeValueType m_CellBufferSize
 
IOComponentType m_CellComponentType {UNKNOWNCOMPONENTTYPE}
 
IOComponentType m_CellPixelComponentType {UNKNOWNCOMPONENTTYPE}
 
IOPixelType m_CellPixelType {SCALAR}
 
std::string m_FileName
 
FileType m_FileType {ASCII}
 
unsigned int m_NumberOfCellPixelComponents {0}
 
SizeValueType m_NumberOfCellPixels
 
SizeValueType m_NumberOfCells
 
unsigned int m_NumberOfPointPixelComponents {0}
 
SizeValueType m_NumberOfPointPixels
 
SizeValueType m_NumberOfPoints
 
IOComponentType m_PointComponentType {UNKNOWNCOMPONENTTYPE}
 
SizeValueType m_PointDimension {3}
 
IOComponentType m_PointPixelComponentType {UNKNOWNCOMPONENTTYPE}
 
IOPixelType m_PointPixelType {SCALAR}
 
bool m_UpdateCellData {false}
 
bool m_UpdateCells {false}
 
bool m_UpdatePointData {false}
 
bool m_UpdatePoints {false}
 
bool m_UseCompression {false}
 
- Protected Attributes inherited from itk::LightObject
std::atomic< int > m_ReferenceCount
 

Member Typedef Documentation

using itk::STLMeshIO::CellsVectorType = std::vector< TripletType >
private

Definition at line 264 of file itkSTLMeshIO.h.

using itk::STLMeshIO::ConstPointer = SmartPointer< const Self >

Definition at line 47 of file itkSTLMeshIO.h.

using itk::STLMeshIO::NormalType = CovariantVector< PointValueType, 3 >
private

Definition at line 184 of file itkSTLMeshIO.h.

using itk::STLMeshIO::PointContainerType = std::vector< PointType >
private

Definition at line 186 of file itkSTLMeshIO.h.

using itk::STLMeshIO::Pointer = SmartPointer< Self >

Definition at line 46 of file itkSTLMeshIO.h.

using itk::STLMeshIO::PointsMapType = std::map< PointType, IdentifierType, PointCompare >
private

Definition at line 245 of file itkSTLMeshIO.h.

using itk::STLMeshIO::PointType = Point< PointValueType, 3 >
private

Definition at line 182 of file itkSTLMeshIO.h.

using itk::STLMeshIO::PointValueType = float
private

Definition at line 180 of file itkSTLMeshIO.h.

using itk::STLMeshIO::Self = STLMeshIO

Standard "Self" type alias.

Definition at line 44 of file itkSTLMeshIO.h.

using itk::STLMeshIO::Superclass = MeshIOBase

Definition at line 45 of file itkSTLMeshIO.h.

using itk::STLMeshIO::VectorType = Vector< PointValueType, 3 >
private

Definition at line 183 of file itkSTLMeshIO.h.

Constructor & Destructor Documentation

itk::STLMeshIO::STLMeshIO ( )
protected
itk::STLMeshIO::~STLMeshIO ( )
inlineoverrideprotected

Definition at line 138 of file itkSTLMeshIO.h.

Member Function Documentation

bool itk::STLMeshIO::CanReadFile ( const char *  FileNameToRead)
overridevirtual

--—— This part of the interfaces deals with reading data. –— Determine if the file can be read with this MeshIO implementation.

Parameters
FileNameToReadThe name of the file to test for reading.
Postcondition
Sets classes MeshIOBase::m_FileName variable to be FileNameToWrite
Returns
Returns true if this MeshIO can read the file specified.

Implements itk::MeshIOBase.

bool itk::STLMeshIO::CanWriteFile ( const char *  FileNameToWrite)
overridevirtual

Determine if the file can be written with this MeshIO implementation.

Parameters
FileNameToWriteThe name of the file to test for writing.
Postcondition
Sets classes MeshIOBase::m_FileName variable to be FileNameToWrite
Returns
Returns true if this MeshIO can write the file specified.

Implements itk::MeshIOBase.

bool itk::STLMeshIO::CheckStringFromAscii ( const std::string &  expected)
private

Helper functions to read elements from ASCII files.

virtual::itk::LightObject::Pointer itk::STLMeshIO::CreateAnother ( ) const
virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::LightProcessObject.

virtual const char* itk::STLMeshIO::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::MeshIOBase.

bool itk::STLMeshIO::GetUpdateCells ( ) const
overridevirtual

Indicates whether ReadCells() should be called.

Reimplemented from itk::MeshIOBase.

bool itk::STLMeshIO::GetUpdatePoints ( ) const
overridevirtual

Indicates whether ReadPoints() should be called.

Reimplemented from itk::MeshIOBase.

void itk::STLMeshIO::InsertPointIntoSet ( const PointType &  point)
private

Functions to create set of points and disambiguate them.

static Pointer itk::STLMeshIO::New ( )
static

Method for creation through the object factory.

void itk::STLMeshIO::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
overrideprotectedvirtual

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 itk::MeshIOBase.

virtual void itk::STLMeshIO::Read ( )
virtual

Read the content of the file into a Mesh.

void itk::STLMeshIO::ReadCellData ( void *  )
inlineoverridevirtual

STL files do not carry information in points or cells. Therefore the following two methods are implemented as null operations.

Implements itk::MeshIOBase.

Definition at line 86 of file itkSTLMeshIO.h.

void itk::STLMeshIO::ReadCells ( void *  buffer)
overridevirtual

Stores the cell data into the memory buffer provided.

Implements itk::MeshIOBase.

void itk::STLMeshIO::ReadInt16AsBinary ( int16_t &  value)
private

Helper functions to read elements from binary file

void itk::STLMeshIO::ReadInt32AsBinary ( int32_t &  value)
private

Helper functions to read elements from binary file

void itk::STLMeshIO::ReadMeshInformation ( )
overridevirtual

Set the spacing and dimension information for the set filename.

Implements itk::MeshIOBase.

void itk::STLMeshIO::ReadMeshInternalFromAscii ( )
private

Helper functions to read elements from ASCII and BINARY files.

void itk::STLMeshIO::ReadMeshInternalFromBinary ( )
private

Helper functions to read elements from ASCII and BINARY files.

void itk::STLMeshIO::ReadNormalAsBinary ( NormalType &  normal)
private

Helper functions to read elements from binary file

void itk::STLMeshIO::ReadPointAsAscii ( PointType &  point)
private

Helper functions to read elements from ASCII files.

void itk::STLMeshIO::ReadPointAsBinary ( PointType &  point)
private

Helper functions to read elements from binary file

void itk::STLMeshIO::ReadPointData ( void *  )
inlineoverridevirtual

STL files do not carry information in points or cells. Therefore the following two methods are implemented as null operations.

Implements itk::MeshIOBase.

Definition at line 85 of file itkSTLMeshIO.h.

void itk::STLMeshIO::ReadPoints ( void *  buffer)
overridevirtual

Stores the point data into the memory buffer provided.

Implements itk::MeshIOBase.

void itk::STLMeshIO::ReadStringFromAscii ( const std::string &  keyword)
private

Helper functions to read elements from ASCII files.

void itk::STLMeshIO::Write ( )
overridevirtual

Write the content of the Mesh into an STL file.

Implements itk::MeshIOBase.

void itk::STLMeshIO::WriteCellData ( void *  )
inlineoverridevirtual

STL files do not carry information in points or cells. Therefore the following two methods are implemented as null operations.

Implements itk::MeshIOBase.

Definition at line 133 of file itkSTLMeshIO.h.

void itk::STLMeshIO::WriteCells ( void *  buffer)
overridevirtual

The WriteCells() method does most of the work. It writes out every triangle in the mesh. For every triangle, it writes out its normal, followed by the coordinates of its three vertices.

A typical cell looks as follows in an ASCII STL file 

   facet normal 0.357406 0.862856 0.357406
    outer loop
     vertex 0 1 0
     vertex 0 0.707107 0.707107
     vertex 0.707107 0.707107 0
    endloop
   endfacet

Implements itk::MeshIOBase.

virtual void itk::STLMeshIO::WriteCellsAsAscii ( void *  buffer)
privatevirtual

Helper function to write cells as ASCII or BINARY.

virtual void itk::STLMeshIO::WriteCellsAsBinary ( void *  buffer)
privatevirtual

Helper function to write cells as ASCII or BINARY.

void itk::STLMeshIO::WriteInt16AsBinary ( int16_t  value)
private

Helper functions to write elements to binary file

void itk::STLMeshIO::WriteInt32AsBinary ( int32_t  value)
private

Helper functions to write elements to binary file

void itk::STLMeshIO::WriteMeshInformation ( )
overridevirtual

Write header of the STL file

Implements itk::MeshIOBase.

void itk::STLMeshIO::WriteNormalAsBinary ( const NormalType &  normal)
private

Helper functions to write elements to binary file

void itk::STLMeshIO::WritePointAsBinary ( const PointType &  point)
private

Helper functions to write elements to binary file

void itk::STLMeshIO::WritePointData ( void *  )
inlineoverridevirtual

STL files do not carry information in points or cells. Therefore the following two methods are implemented as null operations.

Implements itk::MeshIOBase.

Definition at line 132 of file itkSTLMeshIO.h.

void itk::STLMeshIO::WritePoints ( void *  buffer)
overridevirtual

The STL format stores point coordinates repeatedly as part of every triangle. Therefore point coordinates are writen as part of the WriteCells() method, and not as an independent operation. Consequently, this method only performs an internal copy of the Point coordinates data, than then is used in the WriteCells() method.

Implements itk::MeshIOBase.

template<typename TPointsBuffer >
void itk::STLMeshIO::WritePointsTyped ( const TPointsBuffer *const  buffer)
inlineprotected

Templated version of write points method, that is aware of the specific type used to represent the point coordinates.

Definition at line 145 of file itkSTLMeshIO.h.

References itk::Math::pi.

Member Data Documentation

CellsVectorType itk::STLMeshIO::m_CellsVector
private

Definition at line 265 of file itkSTLMeshIO.h.

std::string itk::STLMeshIO::m_InputLine
private

Definition at line 178 of file itkSTLMeshIO.h.

unsigned int itk::STLMeshIO::m_InputLineNumber
private

Definition at line 223 of file itkSTLMeshIO.h.

std::ifstream itk::STLMeshIO::m_InputStream
private

Definition at line 176 of file itkSTLMeshIO.h.

IdentifierType itk::STLMeshIO::m_LatestPointId
private

Definition at line 250 of file itkSTLMeshIO.h.

std::ofstream itk::STLMeshIO::m_OutputStream
private

Definition at line 175 of file itkSTLMeshIO.h.

unsigned int itk::STLMeshIO::m_PointInTriangleCounter
private

Definition at line 262 of file itkSTLMeshIO.h.

PointContainerType itk::STLMeshIO::m_Points
private

Definition at line 221 of file itkSTLMeshIO.h.

PointsMapType itk::STLMeshIO::m_PointsMap
private

Definition at line 247 of file itkSTLMeshIO.h.

TripletType itk::STLMeshIO::m_TrianglePointIds
private

Definition at line 261 of file itkSTLMeshIO.h.

The documentation for this class was generated from the following file:
Tarballs of the nightly generated Doxygen documentation are available for the html, xml, and tag file.
Generated on Sun Mar 24 2019 04:07:46 for ITK by   doxygen 1.8.5