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vtkImageReader2 Class Reference

Superclass of binary file readers. More...

#include <vtkImageReader2.h>

Inheritance diagram for vtkImageReader2:
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Collaboration diagram for vtkImageReader2:
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Public Types

typedef vtkImageAlgorithm Superclass
 
- Public Types inherited from vtkImageAlgorithm
typedef vtkAlgorithm Superclass
 
- Public Types inherited from vtkAlgorithm
enum  DesiredOutputPrecision { SINGLE_PRECISION, DOUBLE_PRECISION, DEFAULT_PRECISION }
 Values used for setting the desired output precision for various algorithms. More...
 
typedef vtkObject Superclass
 

Public Member Functions

virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class. More...
 
vtkImageReader2NewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual void SetFileName (const char *)
 Specify file name for the image file. More...
 
virtual char * GetFileName ()
 
virtual void SetFileNames (vtkStringArray *)
 Specify a list of file names. More...
 
virtual vtkStringArrayGetFileNames ()
 
virtual void SetFilePrefix (const char *)
 Specify file prefix for the image file or files. More...
 
virtual char * GetFilePrefix ()
 
virtual void SetFilePattern (const char *)
 The snprintf-style format string used to build filename from FilePrefix and slice number. More...
 
virtual char * GetFilePattern ()
 
virtual void SetMemoryBuffer (const void *)
 Specify the in memory image buffer. More...
 
virtual const void * GetMemoryBuffer ()
 
virtual void SetMemoryBufferLength (vtkIdType buflen)
 Specify the in memory image buffer length. More...
 
vtkIdType GetMemoryBufferLength ()
 
virtual void SetDataScalarType (int type)
 Set the data type of pixels in the file. More...
 
virtual void SetDataScalarTypeToFloat ()
 
virtual void SetDataScalarTypeToDouble ()
 
virtual void SetDataScalarTypeToInt ()
 
virtual void SetDataScalarTypeToUnsignedInt ()
 
virtual void SetDataScalarTypeToShort ()
 
virtual void SetDataScalarTypeToUnsignedShort ()
 
virtual void SetDataScalarTypeToChar ()
 
virtual void SetDataScalarTypeToSignedChar ()
 
virtual void SetDataScalarTypeToUnsignedChar ()
 
virtual int GetDataScalarType ()
 Get the file format. More...
 
virtual void SetNumberOfScalarComponents (int)
 Set/Get the number of scalar components. More...
 
virtual int GetNumberOfScalarComponents ()
 
virtual void SetDataExtent (int, int, int, int, int, int)
 Get/Set the extent of the data on disk. More...
 
virtual void SetDataExtent (int[6])
 
virtual int * GetDataExtent ()
 
virtual void GetDataExtent (int &, int &, int &, int &, int &, int &)
 
virtual void GetDataExtent (int[6])
 
virtual void SetFileDimensionality (int)
 The number of dimensions stored in a file. More...
 
int GetFileDimensionality ()
 
virtual void SetDataSpacing (double, double, double)
 Set/Get the spacing of the data in the file. More...
 
virtual void SetDataSpacing (double[3])
 
virtual double * GetDataSpacing ()
 
virtual void GetDataSpacing (double &, double &, double &)
 
virtual void GetDataSpacing (double[3])
 
virtual void SetDataOrigin (double, double, double)
 Set/Get the origin of the data (location of first pixel in the file). More...
 
virtual void SetDataOrigin (double[3])
 
virtual double * GetDataOrigin ()
 
virtual void GetDataOrigin (double &, double &, double &)
 
virtual void GetDataOrigin (double[3])
 
virtual void SetDataDirection (double data[])
 Set/Get the direction of the data (9 elements: 3x3 matrix). More...
 
virtual double * GetDataDirection ()
 
virtual void GetDataDirection (double data[9])
 
unsigned long GetHeaderSize ()
 Get the size of the header computed by this object. More...
 
unsigned long GetHeaderSize (unsigned long slice)
 
virtual void SetHeaderSize (unsigned long size)
 If there is a tail on the file, you want to explicitly set the header size. More...
 
virtual void SetDataByteOrderToBigEndian ()
 These methods should be used instead of the SwapBytes methods. More...
 
virtual void SetDataByteOrderToLittleEndian ()
 
virtual int GetDataByteOrder ()
 
virtual void SetDataByteOrder (int)
 
virtual const char * GetDataByteOrderAsString ()
 
virtual void SetFileNameSliceOffset (int)
 When reading files which start at an unusual index, this can be added to the slice number when generating the file name (default = 0) More...
 
virtual int GetFileNameSliceOffset ()
 
virtual void SetFileNameSliceSpacing (int)
 When reading files which have regular, but non contiguous slices (eg filename.1,filename.3,filename.5) a spacing can be specified to skip missing files (default = 1) More...
 
virtual int GetFileNameSliceSpacing ()
 
virtual void SetSwapBytes (vtkTypeBool)
 Set/Get the byte swapping to explicitly swap the bytes of a file. More...
 
virtual vtkTypeBool GetSwapBytes ()
 
virtual void SwapBytesOn ()
 
virtual void SwapBytesOff ()
 
ifstream * GetFile ()
 
virtual unsigned long * GetDataIncrements ()
 
virtual void GetDataIncrements (unsigned long data[4])
 
virtual int OpenFile ()
 
virtual void SeekFile (int i, int j, int k)
 
virtual void FileLowerLeftOn ()
 Set/Get whether the data comes from the file starting in the lower left corner or upper left corner. More...
 
virtual void FileLowerLeftOff ()
 
virtual vtkTypeBool GetFileLowerLeft ()
 
virtual void SetFileLowerLeft (vtkTypeBool)
 
virtual void ComputeInternalFileName (int slice)
 Set/Get the internal file name. More...
 
virtual char * GetInternalFileName ()
 
virtual int CanReadFile (const char *vtkNotUsed(fname))
 Return non zero if the reader can read the given file name. More...
 
virtual const char * GetFileExtensions ()
 Get the file extensions for this format. More...
 
virtual const char * GetDescriptiveName ()
 Return a descriptive name for the file format that might be useful in a GUI. More...
 
- Public Member Functions inherited from vtkImageAlgorithm
vtkImageAlgorithmNewInstance () const
 
vtkImageDataGetOutput ()
 Get the output data object for a port on this algorithm. More...
 
vtkImageDataGetOutput (int)
 
virtual void SetOutput (vtkDataObject *d)
 
vtkTypeBool ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
 Process a request from the executive. More...
 
void SetInputData (vtkDataObject *)
 Assign a data object as input. More...
 
void SetInputData (int, vtkDataObject *)
 
vtkDataObjectGetInput (int port)
 Get a data object for one of the input port connections. More...
 
vtkDataObjectGetInput ()
 
vtkImageDataGetImageDataInput (int port)
 
virtual void AddInputData (vtkDataObject *)
 Assign a data object as input. More...
 
virtual void AddInputData (int, vtkDataObject *)
 
- Public Member Functions inherited from vtkAlgorithm
vtkAlgorithmNewInstance () const
 
int HasExecutive ()
 Check whether this algorithm has an assigned executive. More...
 
vtkExecutiveGetExecutive ()
 Get this algorithm's executive. More...
 
virtual void SetExecutive (vtkExecutive *executive)
 Set this algorithm's executive. More...
 
vtkTypeBool ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
 Version of ProcessRequest() that is wrapped. More...
 
virtual int ComputePipelineMTime (vtkInformation *request, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int requestFromOutputPort, vtkMTimeType *mtime)
 A special version of ProcessRequest meant specifically for the pipeline modified time request. More...
 
virtual int ModifyRequest (vtkInformation *request, int when)
 This method gives the algorithm a chance to modify the contents of a request before or after (specified in the when argument) it is forwarded. More...
 
vtkInformationGetInputPortInformation (int port)
 Get the information object associated with an input port. More...
 
vtkInformationGetOutputPortInformation (int port)
 Get the information object associated with an output port. More...
 
virtual vtkInformationGetInformation ()
 Set/Get the information object associated with this algorithm. More...
 
virtual void SetInformation (vtkInformation *)
 
int GetNumberOfInputPorts ()
 Get the number of input ports used by the algorithm. More...
 
int GetNumberOfOutputPorts ()
 Get the number of output ports provided by the algorithm. More...
 
void Register (vtkObjectBase *o) override
 Participate in garbage collection. More...
 
void UnRegister (vtkObjectBase *o) override
 Decrease the reference count (release by another object). More...
 
virtual void SetAbortExecute (vtkTypeBool)
 Set/Get the AbortExecute flag for the process object. More...
 
virtual vtkTypeBool GetAbortExecute ()
 
virtual void AbortExecuteOn ()
 
virtual void AbortExecuteOff ()
 
virtual double GetProgress ()
 Get the execution progress of a process object. More...
 
void SetProgress (double)
 SetProgress is deprecated. More...
 
void UpdateProgress (double amount)
 Update the progress of the process object. More...
 
void SetProgressShiftScale (double shift, double scale)
 Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called. More...
 
virtual double GetProgressShift ()
 
virtual double GetProgressScale ()
 
void SetProgressText (const char *ptext)
 Set the current text message associated with the progress state. More...
 
virtual char * GetProgressText ()
 
virtual unsigned long GetErrorCode ()
 The error code contains a possible error that occurred while reading or writing the file. More...
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
 Set the input data arrays that this algorithm will process. More...
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
 
virtual void SetInputArrayToProcess (int idx, vtkInformation *info)
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, const char *fieldAssociation, const char *attributeTypeorName)
 String based versions of SetInputArrayToProcess(). More...
 
vtkInformationGetInputArrayInformation (int idx)
 Get the info object for the specified input array to this algorithm. More...
 
void RemoveAllInputs ()
 Remove all the input data. More...
 
vtkDataObjectGetOutputDataObject (int port)
 Get the data object that will contain the algorithm output for the given port. More...
 
vtkDataObjectGetInputDataObject (int port, int connection)
 Get the data object that will contain the algorithm input for the given port and given connection. More...
 
virtual void SetInputConnection (int port, vtkAlgorithmOutput *input)
 Set the connection for the given input port index. More...
 
virtual void SetInputConnection (vtkAlgorithmOutput *input)
 
virtual void AddInputConnection (int port, vtkAlgorithmOutput *input)
 Add a connection to the given input port index. More...
 
virtual void AddInputConnection (vtkAlgorithmOutput *input)
 
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
 Remove a connection from the given input port index. More...
 
virtual void RemoveInputConnection (int port, int idx)
 Remove a connection given by index idx. More...
 
virtual void RemoveAllInputConnections (int port)
 Removes all input connections. More...
 
virtual void SetInputDataObject (int port, vtkDataObject *data)
 Sets the data-object as an input on the given port index. More...
 
virtual void SetInputDataObject (vtkDataObject *data)
 
virtual void AddInputDataObject (int port, vtkDataObject *data)
 Add the data-object as an input to this given port. More...
 
virtual void AddInputDataObject (vtkDataObject *data)
 
vtkAlgorithmOutputGetOutputPort (int index)
 Get a proxy object corresponding to the given output port of this algorithm. More...
 
vtkAlgorithmOutputGetOutputPort ()
 
int GetNumberOfInputConnections (int port)
 Get the number of inputs currently connected to a port. More...
 
int GetTotalNumberOfInputConnections ()
 Get the total number of inputs for this algorithm. More...
 
vtkAlgorithmOutputGetInputConnection (int port, int index)
 Get the algorithm output port connected to an input port. More...
 
vtkAlgorithmGetInputAlgorithm (int port, int index, int &algPort)
 Returns the algorithm and the output port index of that algorithm connected to a port-index pair. More...
 
vtkAlgorithmGetInputAlgorithm (int port, int index)
 Returns the algorithm connected to a port-index pair. More...
 
vtkAlgorithmGetInputAlgorithm ()
 Equivalent to GetInputAlgorithm(0, 0). More...
 
vtkExecutiveGetInputExecutive (int port, int index)
 Returns the executive associated with a particular input connection. More...
 
vtkExecutiveGetInputExecutive ()
 Equivalent to GetInputExecutive(0, 0) More...
 
vtkInformationGetInputInformation (int port, int index)
 Return the information object that is associated with a particular input connection. More...
 
vtkInformationGetInputInformation ()
 Equivalent to GetInputInformation(0, 0) More...
 
vtkInformationGetOutputInformation (int port)
 Return the information object that is associated with a particular output port. More...
 
virtual void Update (int port)
 Bring this algorithm's outputs up-to-date. More...
 
virtual void Update ()
 
virtual vtkTypeBool Update (int port, vtkInformationVector *requests)
 This method enables the passing of data requests to the algorithm to be used during execution (in addition to bringing a particular port up-to-date). More...
 
virtual vtkTypeBool Update (vtkInformation *requests)
 Convenience method to update an algorithm after passing requests to its first output port. More...
 
virtual int UpdatePiece (int piece, int numPieces, int ghostLevels, const int extents[6]=nullptr)
 Convenience method to update an algorithm after passing requests to its first output port. More...
 
virtual int UpdateExtent (const int extents[6])
 Convenience method to update an algorithm after passing requests to its first output port. More...
 
virtual int UpdateTimeStep (double time, int piece=-1, int numPieces=1, int ghostLevels=0, const int extents[6]=nullptr)
 Convenience method to update an algorithm after passing requests to its first output port. More...
 
virtual void UpdateInformation ()
 Bring the algorithm's information up-to-date. More...
 
virtual void UpdateDataObject ()
 Create output object(s). More...
 
virtual void PropagateUpdateExtent ()
 Propagate meta-data upstream. More...
 
virtual void UpdateWholeExtent ()
 Bring this algorithm's outputs up-to-date. More...
 
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
 Convenience routine to convert from a linear ordering of input connections to a port/connection pair. More...
 
virtual void SetReleaseDataFlag (int)
 Turn release data flag on or off for all output ports. More...
 
virtual int GetReleaseDataFlag ()
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
int UpdateExtentIsEmpty (vtkInformation *pinfo, vtkDataObject *output)
 This detects when the UpdateExtent will generate no data This condition is satisfied when the UpdateExtent has zero volume (0,-1,...) or the UpdateNumberOfPieces is 0. More...
 
int UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
 
int * GetUpdateExtent ()
 These functions return the update extent for output ports that use 3D extents. More...
 
int * GetUpdateExtent (int port)
 
void GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 
void GetUpdateExtent (int port, int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 
void GetUpdateExtent (int extent[6])
 
void GetUpdateExtent (int port, int extent[6])
 
int GetUpdatePiece ()
 These functions return the update extent for output ports that use piece extents. More...
 
int GetUpdatePiece (int port)
 
int GetUpdateNumberOfPieces ()
 
int GetUpdateNumberOfPieces (int port)
 
int GetUpdateGhostLevel ()
 
int GetUpdateGhostLevel (int port)
 
void SetProgressObserver (vtkProgressObserver *)
 If an ProgressObserver is set, the algorithm will report progress through it rather than directly. More...
 
virtual vtkProgressObserverGetProgressObserver ()
 
- Public Member Functions inherited from vtkObject
 vtkBaseTypeMacro (vtkObject, vtkObjectBase)
 
virtual void DebugOn ()
 Turn debugging output on. More...
 
virtual void DebugOff ()
 Turn debugging output off. More...
 
bool GetDebug ()
 Get the value of the debug flag. More...
 
void SetDebug (bool debugFlag)
 Set the value of the debug flag. More...
 
virtual void Modified ()
 Update the modification time for this object. More...
 
virtual vtkMTimeType GetMTime ()
 Return this object's modified time. More...
 
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
 
vtkCommandGetCommand (unsigned long tag)
 
void RemoveObserver (vtkCommand *)
 
void RemoveObservers (unsigned long event, vtkCommand *)
 
void RemoveObservers (const char *event, vtkCommand *)
 
vtkTypeBool HasObserver (unsigned long event, vtkCommand *)
 
vtkTypeBool HasObserver (const char *event, vtkCommand *)
 
void RemoveObserver (unsigned long tag)
 
void RemoveObservers (unsigned long event)
 
void RemoveObservers (const char *event)
 
void RemoveAllObservers ()
 
vtkTypeBool HasObserver (unsigned long event)
 
vtkTypeBool HasObserver (const char *event)
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
 Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 Allow user to set the AbortFlagOn() with the return value of the callback method. More...
 
int InvokeEvent (unsigned long event, void *callData)
 This method invokes an event and return whether the event was aborted or not. More...
 
int InvokeEvent (const char *event, void *callData)
 
int InvokeEvent (unsigned long event)
 
int InvokeEvent (const char *event)
 
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
 Return the class name as a string. More...
 
virtual void Delete ()
 Delete a VTK object. More...
 
virtual void FastDelete ()
 Delete a reference to this object. More...
 
void InitializeObjectBase ()
 
void Print (ostream &os)
 Print an object to an ostream. More...
 
virtual void PrintHeader (ostream &os, vtkIndent indent)
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 
int GetReferenceCount ()
 Return the current reference count of this object. More...
 
void SetReferenceCount (int)
 Sets the reference count. More...
 
void PrintRevisions (ostream &)
 Legacy. More...
 

Static Public Member Functions

static vtkImageReader2New ()
 
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkImageReader2SafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkImageAlgorithm
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkImageAlgorithmSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkAlgorithm
static vtkAlgorithmNew ()
 
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkAlgorithmSafeDownCast (vtkObjectBase *o)
 
static vtkInformationIntegerKeyINPUT_IS_OPTIONAL ()
 Keys used to specify input port requirements. More...
 
static vtkInformationIntegerKeyINPUT_IS_REPEATABLE ()
 
static vtkInformationInformationVectorKeyINPUT_REQUIRED_FIELDS ()
 
static vtkInformationStringVectorKeyINPUT_REQUIRED_DATA_TYPE ()
 
static vtkInformationInformationVectorKeyINPUT_ARRAYS_TO_PROCESS ()
 
static vtkInformationIntegerKeyINPUT_PORT ()
 
static vtkInformationIntegerKeyINPUT_CONNECTION ()
 
static vtkInformationIntegerKeyCAN_PRODUCE_SUB_EXTENT ()
 This key tells the executive that a particular output port is capable of producing an arbitrary subextent of the whole extent. More...
 
static vtkInformationIntegerKeyCAN_HANDLE_PIECE_REQUEST ()
 Key that tells the pipeline that a particular algorithm can or cannot handle piece request. More...
 
static void SetDefaultExecutivePrototype (vtkExecutive *proto)
 If the DefaultExecutivePrototype is set, a copy of it is created in CreateDefaultExecutive() using NewInstance(). More...
 
- Static Public Member Functions inherited from vtkObject
static vtkObjectNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 
static void BreakOnError ()
 This method is called when vtkErrorMacro executes. More...
 
static void SetGlobalWarningDisplay (int val)
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static void GlobalWarningDisplayOn ()
 
static void GlobalWarningDisplayOff ()
 
static int GetGlobalWarningDisplay ()
 
- Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool IsTypeOf (const char *name)
 Return 1 if this class type is the same type of (or a subclass of) the named class. More...
 
static vtkObjectBaseNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkImageReader2 ()
 
 ~vtkImageReader2 () override
 
int RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
 Subclasses can reimplement this method to collect information from their inputs and set information for their outputs. More...
 
virtual void ExecuteInformation ()
 
void ExecuteDataWithInformation (vtkDataObject *data, vtkInformation *outInfo) override
 This is a convenience method that is implemented in many subclasses instead of RequestData. More...
 
virtual void ComputeDataIncrements ()
 
- Protected Member Functions inherited from vtkImageAlgorithm
 vtkImageAlgorithm ()
 
 ~vtkImageAlgorithm () override
 
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 Subclasses can reimplement this method to translate the update extent requests from each output port into update extent requests for the input connections. More...
 
virtual void CopyInputArrayAttributesToOutput (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
 Convenience method to copy the scalar type and number of components from the input data to the output data. More...
 
virtual int RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
 This is called in response to a REQUEST_DATA request from the executive. More...
 
virtual void ExecuteData (vtkDataObject *output)
 This method is the old style execute method, provided for the sake of backwards compatibility with older filters and readers. More...
 
virtual void Execute ()
 
virtual void AllocateOutputData (vtkImageData *out, vtkInformation *outInfo, int *uExtent)
 Allocate the output data. More...
 
virtual vtkImageDataAllocateOutputData (vtkDataObject *out, vtkInformation *outInfo)
 
virtual void CopyAttributeData (vtkImageData *in, vtkImageData *out, vtkInformationVector **inputVector)
 Copy the other point and cell data. More...
 
int FillOutputPortInformation (int port, vtkInformation *info) override
 These method should be reimplemented by subclasses that have more than a single input or single output. More...
 
int FillInputPortInformation (int port, vtkInformation *info) override
 Fill the input port information objects for this algorithm. More...
 
- Protected Member Functions inherited from vtkAlgorithm
 vtkAlgorithm ()
 
 ~vtkAlgorithm () override
 
virtual void SetNumberOfInputPorts (int n)
 Set the number of input ports used by the algorithm. More...
 
virtual void SetNumberOfOutputPorts (int n)
 Set the number of output ports provided by the algorithm. More...
 
int InputPortIndexInRange (int index, const char *action)
 
int OutputPortIndexInRange (int index, const char *action)
 
int GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
 Get the assocition of the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass. More...
 
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature. More...
 
int GetInputArrayAssociation (int idx, vtkDataObject *input)
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
 Get the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass. More...
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input)
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
 Get the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass. More...
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
 
vtkInformationGetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
 This method takes in an index (as specified in SetInputArrayToProcess) and a pipeline information vector. More...
 
virtual vtkExecutiveCreateDefaultExecutive ()
 Create a default executive. More...
 
virtual void SetErrorCode (unsigned long)
 The error code contains a possible error that occurred while reading or writing the file. More...
 
void ReportReferences (vtkGarbageCollector *) override
 
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
 Replace the Nth connection on the given input port. More...
 
virtual void SetNumberOfInputConnections (int port, int n)
 Set the number of input connections on the given input port. More...
 
void SetInputDataInternal (int port, vtkDataObject *input)
 These methods are used by subclasses to implement methods to set data objects directly as input. More...
 
void AddInputDataInternal (int port, vtkDataObject *input)
 
- Protected Member Functions inherited from vtkObject
 vtkObject ()
 
 ~vtkObject () override
 
void RegisterInternal (vtkObjectBase *, vtkTypeBool check) override
 
void UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override
 
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr)
 These methods allow a command to exclusively grab all events. More...
 
void InternalReleaseFocus ()
 
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
 
virtual ~vtkObjectBase ()
 
virtual void CollectRevisions (ostream &)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

vtkStringArrayFileNames
 
char * InternalFileName
 
char * FileName
 
char * FilePrefix
 
char * FilePattern
 
int NumberOfScalarComponents
 
vtkTypeBool FileLowerLeft
 
const void * MemoryBuffer
 
vtkIdType MemoryBufferLength
 
ifstream * File
 
unsigned long DataIncrements [4]
 
int DataExtent [6]
 
vtkTypeBool SwapBytes
 
int FileDimensionality
 
unsigned long HeaderSize
 
int DataScalarType
 
unsigned long ManualHeaderSize
 
double DataSpacing [3]
 
double DataOrigin [3]
 
double DataDirection [9]
 
int FileNameSliceOffset
 
int FileNameSliceSpacing
 
- Protected Attributes inherited from vtkAlgorithm
vtkInformationInformation
 
unsigned long ErrorCode
 
double Progress
 
char * ProgressText
 
vtkProgressObserverProgressObserver
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t > ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Additional Inherited Members

- Public Attributes inherited from vtkAlgorithm
vtkTypeBool AbortExecute
 
- Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKeyPORT_REQUIREMENTS_FILLED ()
 
- Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutiveDefaultExecutivePrototype
 

Detailed Description

Superclass of binary file readers.

vtkImageReader2 is a parent class for many VTK image readers. It was written to simplify the interface of vtkImageReader. It can also be used directly to read data without headers (raw). It is a good super class for streaming readers that do not require a mask or transform on the data. An example of reading a raw file is shown below:

reader->SetFilePrefix(argv[1]);
reader->SetDataExtent(0, 63, 0, 63, 1, 93);
reader->SetDataSpacing(3.2, 3.2, 1.5);
reader->SetDataOrigin(0.0, 0.0, 0.0);
See also
vtkJPEGReader vtkPNGReader vtkImageReader vtkGESignaReader

Definition at line 52 of file vtkImageReader2.h.

Member Typedef Documentation

◆ Superclass

Definition at line 56 of file vtkImageReader2.h.

Constructor & Destructor Documentation

◆ vtkImageReader2()

vtkImageReader2::vtkImageReader2 ( )
protected

◆ ~vtkImageReader2()

vtkImageReader2::~vtkImageReader2 ( )
overrideprotected

Member Function Documentation

◆ New()

static vtkImageReader2* vtkImageReader2::New ( )
static

◆ IsTypeOf()

static vtkTypeBool vtkImageReader2::IsTypeOf ( const char *  type)
static

◆ IsA()

virtual vtkTypeBool vtkImageReader2::IsA ( const char *  name)
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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageAlgorithm.

Reimplemented in vtkMINCImageReader, vtkMetaImageReader, vtkMPIImageReader, vtkDICOMImageReader, vtkNIFTIImageReader, vtkPNrrdReader, vtkBMPReader, vtkOMETIFFReader, vtkGDALRasterReader, vtkNrrdReader, vtkPNMReader, vtkOpenSlideReader, vtkGESignaReader, vtkImageReader, vtkJPEGReader, vtkMedicalImageReader2, vtkPNGReader, vtkSLCReader, vtkTIFFReader, and vtkSEPReader.

◆ SafeDownCast()

static vtkImageReader2* vtkImageReader2::SafeDownCast ( vtkObjectBase o)
static

◆ NewInstanceInternal()

virtual vtkObjectBase* vtkImageReader2::NewInstanceInternal ( ) const
protectedvirtual

◆ NewInstance()

vtkImageReader2* vtkImageReader2::NewInstance ( ) const

◆ PrintSelf()

void vtkImageReader2::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
overridevirtual

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 vtkImageAlgorithm.

Reimplemented in vtkMINCImageReader, vtkMetaImageReader, vtkMPIImageReader, vtkNIFTIImageReader, vtkPNrrdReader, vtkOMETIFFReader, vtkNrrdReader, vtkPNMReader, vtkJPEGReader, vtkMedicalImageReader2, vtkPNGReader, vtkSLCReader, vtkTIFFReader, and vtkSEPReader.

◆ SetFileName()

virtual void vtkImageReader2::SetFileName ( const char *  )
virtual

Specify file name for the image file.

If the data is stored in multiple files, then use SetFileNames or SetFilePrefix instead.

Reimplemented in vtkMINCImageReader, and vtkDICOMImageReader.

◆ GetFileName()

virtual char* vtkImageReader2::GetFileName ( )
virtual

◆ SetFileNames()

virtual void vtkImageReader2::SetFileNames ( vtkStringArray )
virtual

Specify a list of file names.

Each file must be a single slice, and each slice must be of the same size. The files must be in the correct order. Use SetFileName when reading a volume (multiple slice), since DataExtent will be modified after a SetFileNames call.

◆ GetFileNames()

virtual vtkStringArray* vtkImageReader2::GetFileNames ( )
virtual

◆ SetFilePrefix()

virtual void vtkImageReader2::SetFilePrefix ( const char *  )
virtual

Specify file prefix for the image file or files.

This can be used in place of SetFileName or SetFileNames if the filenames follow a specific naming pattern, but you must explicitly set the DataExtent so that the reader will know what range of slices to load.

◆ GetFilePrefix()

virtual char* vtkImageReader2::GetFilePrefix ( )
virtual

◆ SetFilePattern()

virtual void vtkImageReader2::SetFilePattern ( const char *  )
virtual

The snprintf-style format string used to build filename from FilePrefix and slice number.

◆ GetFilePattern()

virtual char* vtkImageReader2::GetFilePattern ( )
virtual

◆ SetMemoryBuffer()

virtual void vtkImageReader2::SetMemoryBuffer ( const void *  )
virtual

Specify the in memory image buffer.

May be used by a reader to allow the reading of an image from memory instead of from file.

◆ GetMemoryBuffer()

virtual const void* vtkImageReader2::GetMemoryBuffer ( )
inlinevirtual

Definition at line 107 of file vtkImageReader2.h.

◆ SetMemoryBufferLength()

virtual void vtkImageReader2::SetMemoryBufferLength ( vtkIdType  buflen)
virtual

Specify the in memory image buffer length.

◆ GetMemoryBufferLength()

vtkIdType vtkImageReader2::GetMemoryBufferLength ( )
inline

Definition at line 113 of file vtkImageReader2.h.

◆ SetDataScalarType()

virtual void vtkImageReader2::SetDataScalarType ( int  type)
virtual

Set the data type of pixels in the file.

If you want the output scalar type to have a different value, set it after this method is called.

◆ SetDataScalarTypeToFloat()

virtual void vtkImageReader2::SetDataScalarTypeToFloat ( )
inlinevirtual

Definition at line 121 of file vtkImageReader2.h.

◆ SetDataScalarTypeToDouble()

virtual void vtkImageReader2::SetDataScalarTypeToDouble ( )
inlinevirtual

Definition at line 122 of file vtkImageReader2.h.

◆ SetDataScalarTypeToInt()

virtual void vtkImageReader2::SetDataScalarTypeToInt ( )
inlinevirtual

Definition at line 123 of file vtkImageReader2.h.

◆ SetDataScalarTypeToUnsignedInt()

virtual void vtkImageReader2::SetDataScalarTypeToUnsignedInt ( )
inlinevirtual

Definition at line 124 of file vtkImageReader2.h.

◆ SetDataScalarTypeToShort()

virtual void vtkImageReader2::SetDataScalarTypeToShort ( )
inlinevirtual

Definition at line 125 of file vtkImageReader2.h.

◆ SetDataScalarTypeToUnsignedShort()

virtual void vtkImageReader2::SetDataScalarTypeToUnsignedShort ( )
inlinevirtual

Definition at line 126 of file vtkImageReader2.h.

◆ SetDataScalarTypeToChar()

virtual void vtkImageReader2::SetDataScalarTypeToChar ( )
inlinevirtual

Definition at line 127 of file vtkImageReader2.h.

◆ SetDataScalarTypeToSignedChar()

virtual void vtkImageReader2::SetDataScalarTypeToSignedChar ( )
inlinevirtual

Definition at line 128 of file vtkImageReader2.h.

◆ SetDataScalarTypeToUnsignedChar()

virtual void vtkImageReader2::SetDataScalarTypeToUnsignedChar ( )
inlinevirtual

Definition at line 129 of file vtkImageReader2.h.

◆ GetDataScalarType()

virtual int vtkImageReader2::GetDataScalarType ( )
virtual

Get the file format.

Pixels are this type in the file.

◆ SetNumberOfScalarComponents()

virtual void vtkImageReader2::SetNumberOfScalarComponents ( int  )
virtual

Set/Get the number of scalar components.

◆ GetNumberOfScalarComponents()

virtual int vtkImageReader2::GetNumberOfScalarComponents ( )
virtual

◆ SetDataExtent() [1/2]

virtual void vtkImageReader2::SetDataExtent ( int  ,
int  ,
int  ,
int  ,
int  ,
int   
)
virtual

Get/Set the extent of the data on disk.

◆ SetDataExtent() [2/2]

virtual void vtkImageReader2::SetDataExtent ( int  [6])
virtual

◆ GetDataExtent() [1/3]

virtual int* vtkImageReader2::GetDataExtent ( )
virtual

◆ GetDataExtent() [2/3]

virtual void vtkImageReader2::GetDataExtent ( int &  ,
int &  ,
int &  ,
int &  ,
int &  ,
int &   
)
virtual

◆ GetDataExtent() [3/3]

virtual void vtkImageReader2::GetDataExtent ( int  [6])
virtual

◆ SetFileDimensionality()

virtual void vtkImageReader2::SetFileDimensionality ( int  )
virtual

The number of dimensions stored in a file.

This defaults to two.

◆ GetFileDimensionality()

int vtkImageReader2::GetFileDimensionality ( )
inline

Definition at line 159 of file vtkImageReader2.h.

◆ SetDataSpacing() [1/2]

virtual void vtkImageReader2::SetDataSpacing ( double  ,
double  ,
double   
)
virtual

Set/Get the spacing of the data in the file.

◆ SetDataSpacing() [2/2]

virtual void vtkImageReader2::SetDataSpacing ( double  [3])
virtual

◆ GetDataSpacing() [1/3]

virtual double* vtkImageReader2::GetDataSpacing ( )
virtual

◆ GetDataSpacing() [2/3]

virtual void vtkImageReader2::GetDataSpacing ( double &  ,
double &  ,
double &   
)
virtual

◆ GetDataSpacing() [3/3]

virtual void vtkImageReader2::GetDataSpacing ( double  [3])
virtual

◆ SetDataOrigin() [1/2]

virtual void vtkImageReader2::SetDataOrigin ( double  ,
double  ,
double   
)
virtual

Set/Get the origin of the data (location of first pixel in the file).

◆ SetDataOrigin() [2/2]

virtual void vtkImageReader2::SetDataOrigin ( double  [3])
virtual

◆ GetDataOrigin() [1/3]

virtual double* vtkImageReader2::GetDataOrigin ( )
virtual

◆ GetDataOrigin() [2/3]

virtual void vtkImageReader2::GetDataOrigin ( double &  ,
double &  ,
double &   
)
virtual

◆ GetDataOrigin() [3/3]

virtual void vtkImageReader2::GetDataOrigin ( double  [3])
virtual

◆ SetDataDirection()

virtual void vtkImageReader2::SetDataDirection ( double  data[])
virtual

Set/Get the direction of the data (9 elements: 3x3 matrix).

◆ GetDataDirection() [1/2]

virtual double* vtkImageReader2::GetDataDirection ( )
virtual

◆ GetDataDirection() [2/2]

virtual void vtkImageReader2::GetDataDirection ( double  data[9])
virtual

◆ GetHeaderSize() [1/2]

unsigned long vtkImageReader2::GetHeaderSize ( )

Get the size of the header computed by this object.

◆ GetHeaderSize() [2/2]

unsigned long vtkImageReader2::GetHeaderSize ( unsigned long  slice)

◆ SetHeaderSize()

virtual void vtkImageReader2::SetHeaderSize ( unsigned long  size)
virtual

If there is a tail on the file, you want to explicitly set the header size.

◆ SetDataByteOrderToBigEndian()

virtual void vtkImageReader2::SetDataByteOrderToBigEndian ( )
virtual

These methods should be used instead of the SwapBytes methods.

They indicate the byte ordering of the file you are trying to read in. These methods will then either swap or not swap the bytes depending on the byte ordering of the machine it is being run on. For example, reading in a BigEndian file on a BigEndian machine will result in no swapping. Trying to read the same file on a LittleEndian machine will result in swapping. As a quick note most UNIX machines are BigEndian while PC's and VAX tend to be LittleEndian. So if the file you are reading in was generated on a VAX or PC, SetDataByteOrderToLittleEndian otherwise SetDataByteOrderToBigEndian.

◆ SetDataByteOrderToLittleEndian()

virtual void vtkImageReader2::SetDataByteOrderToLittleEndian ( )
virtual

◆ GetDataByteOrder()

virtual int vtkImageReader2::GetDataByteOrder ( )
virtual

Reimplemented in vtkMetaImageReader.

◆ SetDataByteOrder()

virtual void vtkImageReader2::SetDataByteOrder ( int  )
virtual

◆ GetDataByteOrderAsString()

virtual const char* vtkImageReader2::GetDataByteOrderAsString ( )
virtual

◆ SetFileNameSliceOffset()

virtual void vtkImageReader2::SetFileNameSliceOffset ( int  )
virtual

When reading files which start at an unusual index, this can be added to the slice number when generating the file name (default = 0)

◆ GetFileNameSliceOffset()

virtual int vtkImageReader2::GetFileNameSliceOffset ( )
virtual

◆ SetFileNameSliceSpacing()

virtual void vtkImageReader2::SetFileNameSliceSpacing ( int  )
virtual

When reading files which have regular, but non contiguous slices (eg filename.1,filename.3,filename.5) a spacing can be specified to skip missing files (default = 1)

◆ GetFileNameSliceSpacing()

virtual int vtkImageReader2::GetFileNameSliceSpacing ( )
virtual

◆ SetSwapBytes()

virtual void vtkImageReader2::SetSwapBytes ( vtkTypeBool  )
virtual

Set/Get the byte swapping to explicitly swap the bytes of a file.

◆ GetSwapBytes()

virtual vtkTypeBool vtkImageReader2::GetSwapBytes ( )
inlinevirtual

Definition at line 245 of file vtkImageReader2.h.

◆ SwapBytesOn()

virtual void vtkImageReader2::SwapBytesOn ( )
virtual

◆ SwapBytesOff()

virtual void vtkImageReader2::SwapBytesOff ( )
virtual

◆ GetFile()

ifstream* vtkImageReader2::GetFile ( )
inline

Definition at line 249 of file vtkImageReader2.h.

◆ GetDataIncrements() [1/2]

virtual unsigned long* vtkImageReader2::GetDataIncrements ( )
virtual

◆ GetDataIncrements() [2/2]

virtual void vtkImageReader2::GetDataIncrements ( unsigned long  data[4])
virtual

◆ OpenFile()

virtual int vtkImageReader2::OpenFile ( )
virtual

◆ SeekFile()

virtual void vtkImageReader2::SeekFile ( int  i,
int  j,
int  k 
)
virtual

◆ FileLowerLeftOn()

virtual void vtkImageReader2::FileLowerLeftOn ( )
virtual

Set/Get whether the data comes from the file starting in the lower left corner or upper left corner.

◆ FileLowerLeftOff()

virtual void vtkImageReader2::FileLowerLeftOff ( )
virtual

◆ GetFileLowerLeft()

virtual vtkTypeBool vtkImageReader2::GetFileLowerLeft ( )
virtual

◆ SetFileLowerLeft()

virtual void vtkImageReader2::SetFileLowerLeft ( vtkTypeBool  )
virtual

◆ ComputeInternalFileName()

virtual void vtkImageReader2::ComputeInternalFileName ( int  slice)
virtual

Set/Get the internal file name.

◆ GetInternalFileName()

virtual char* vtkImageReader2::GetInternalFileName ( )
virtual

◆ CanReadFile()

virtual int vtkImageReader2::CanReadFile ( const char *  vtkNotUsedfname)
inlinevirtual

Return non zero if the reader can read the given file name.

Should be implemented by all sub-classes of vtkImageReader2. For non zero return values the following values are to be used 1 - I think I can read the file but I cannot prove it 2 - I definitely can read the file 3 - I can read the file and I have validated that I am the correct reader for this file

Definition at line 282 of file vtkImageReader2.h.

◆ GetFileExtensions()

virtual const char* vtkImageReader2::GetFileExtensions ( )
inlinevirtual

Get the file extensions for this format.

Returns a string with a space separated list of extensions in the format .extension

Reimplemented in vtkDICOMImageReader, vtkMINCImageReader, vtkMetaImageReader, vtkBMPReader, vtkNIFTIImageReader, vtkOpenSlideReader, vtkOMETIFFReader, vtkGESignaReader, vtkPNMReader, vtkSLCReader, vtkJPEGReader, vtkPNGReader, vtkTIFFReader, and vtkSEPReader.

Definition at line 289 of file vtkImageReader2.h.

◆ GetDescriptiveName()

virtual const char* vtkImageReader2::GetDescriptiveName ( )
inlinevirtual

Return a descriptive name for the file format that might be useful in a GUI.

Reimplemented in vtkDICOMImageReader, vtkMINCImageReader, vtkMetaImageReader, vtkBMPReader, vtkNIFTIImageReader, vtkOpenSlideReader, vtkGESignaReader, vtkPNMReader, vtkSLCReader, vtkJPEGReader, vtkOMETIFFReader, vtkPNGReader, and vtkTIFFReader.

Definition at line 295 of file vtkImageReader2.h.

◆ RequestInformation()

int vtkImageReader2::RequestInformation ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
)
overrideprotectedvirtual

Subclasses can reimplement this method to collect information from their inputs and set information for their outputs.

Reimplemented from vtkImageAlgorithm.

Reimplemented in vtkNIFTIImageReader, vtkMetaImageReader, vtkSLCReader, vtkOMETIFFReader, vtkNrrdReader, and vtkSEPReader.

◆ ExecuteInformation()

virtual void vtkImageReader2::ExecuteInformation ( )
protectedvirtual

◆ ExecuteDataWithInformation()

void vtkImageReader2::ExecuteDataWithInformation ( vtkDataObject output,
vtkInformation outInfo 
)
overrideprotectedvirtual

This is a convenience method that is implemented in many subclasses instead of RequestData.

It is called by RequestData.

Reimplemented from vtkImageAlgorithm.

Reimplemented in vtkMINCImageReader, vtkMetaImageReader, vtkTIFFReader, vtkPNGReader, vtkOMETIFFReader, vtkJPEGReader, vtkMPIImageReader, vtkPNrrdReader, and vtkSLCReader.

◆ ComputeDataIncrements()

virtual void vtkImageReader2::ComputeDataIncrements ( )
protectedvirtual

Reimplemented in vtkBMPReader.

Member Data Documentation

◆ FileNames

vtkStringArray* vtkImageReader2::FileNames
protected

Definition at line 302 of file vtkImageReader2.h.

◆ InternalFileName

char* vtkImageReader2::InternalFileName
protected

Definition at line 304 of file vtkImageReader2.h.

◆ FileName

char* vtkImageReader2::FileName
protected

Definition at line 305 of file vtkImageReader2.h.

◆ FilePrefix

char* vtkImageReader2::FilePrefix
protected

Definition at line 306 of file vtkImageReader2.h.

◆ FilePattern

char* vtkImageReader2::FilePattern
protected

Definition at line 307 of file vtkImageReader2.h.

◆ NumberOfScalarComponents

int vtkImageReader2::NumberOfScalarComponents
protected

Definition at line 308 of file vtkImageReader2.h.

◆ FileLowerLeft

vtkTypeBool vtkImageReader2::FileLowerLeft
protected

Definition at line 309 of file vtkImageReader2.h.

◆ MemoryBuffer

const void* vtkImageReader2::MemoryBuffer
protected

Definition at line 311 of file vtkImageReader2.h.

◆ MemoryBufferLength

vtkIdType vtkImageReader2::MemoryBufferLength
protected

Definition at line 312 of file vtkImageReader2.h.

◆ File

ifstream* vtkImageReader2::File
protected

Definition at line 314 of file vtkImageReader2.h.

◆ DataIncrements

unsigned long vtkImageReader2::DataIncrements[4]
protected

Definition at line 315 of file vtkImageReader2.h.

◆ DataExtent

int vtkImageReader2::DataExtent[6]
protected

Definition at line 316 of file vtkImageReader2.h.

◆ SwapBytes

vtkTypeBool vtkImageReader2::SwapBytes
protected

Definition at line 317 of file vtkImageReader2.h.

◆ FileDimensionality

int vtkImageReader2::FileDimensionality
protected

Definition at line 319 of file vtkImageReader2.h.

◆ HeaderSize

unsigned long vtkImageReader2::HeaderSize
protected

Definition at line 320 of file vtkImageReader2.h.

◆ DataScalarType

int vtkImageReader2::DataScalarType
protected

Definition at line 321 of file vtkImageReader2.h.

◆ ManualHeaderSize

unsigned long vtkImageReader2::ManualHeaderSize
protected

Definition at line 322 of file vtkImageReader2.h.

◆ DataSpacing

double vtkImageReader2::DataSpacing[3]
protected

Definition at line 324 of file vtkImageReader2.h.

◆ DataOrigin

double vtkImageReader2::DataOrigin[3]
protected

Definition at line 325 of file vtkImageReader2.h.

◆ DataDirection

double vtkImageReader2::DataDirection[9]
protected

Definition at line 326 of file vtkImageReader2.h.

◆ FileNameSliceOffset

int vtkImageReader2::FileNameSliceOffset
protected

Definition at line 328 of file vtkImageReader2.h.

◆ FileNameSliceSpacing

int vtkImageReader2::FileNameSliceSpacing
protected

Definition at line 329 of file vtkImageReader2.h.


The documentation for this class was generated from the following file:
vtkSmartPointer
Hold a reference to a vtkObjectBase instance.
Definition: vtkMeta.h:32
vtkImageReader2::SetDataScalarTypeToUnsignedShort
virtual void SetDataScalarTypeToUnsignedShort()
Definition: vtkImageReader2.h:126
vtkSmartPointer::New
static vtkSmartPointer< T > New()
Create an instance of a VTK object.
Definition: vtkSmartPointer.h:218
vtkImageReader2::SetDataExtent
virtual void SetDataExtent(int, int, int, int, int, int)
Get/Set the extent of the data on disk.
vtkImageReader2::SetFilePrefix
virtual void SetFilePrefix(const char *)
Specify file prefix for the image file or files.
vtkAlgorithm::UpdateWholeExtent
virtual void UpdateWholeExtent()
Bring this algorithm's outputs up-to-date.
vtkImageReader2::SetDataByteOrderToLittleEndian
virtual void SetDataByteOrderToLittleEndian()
vtkImageReader2::SetDataSpacing
virtual void SetDataSpacing(double, double, double)
Set/Get the spacing of the data in the file.
vtkImageReader2::SetDataOrigin
virtual void SetDataOrigin(double, double, double)
Set/Get the origin of the data (location of first pixel in the file).