41 #ifndef vtkImageReader2_h
42 #define vtkImageReader2_h
44 #include "vtkIOImageModule.h"
49 #define VTK_FILE_BYTE_ORDER_BIG_ENDIAN 0
50 #define VTK_FILE_BYTE_ORDER_LITTLE_ENDIAN 1
64 virtual void SetFileName(
const char *);
88 virtual void SetFilePrefix(
const char *);
97 virtual void SetFilePattern(
const char *);
106 virtual void SetMemoryBuffer(
void *);
112 virtual void SetMemoryBufferLength(
vtkIdType buflen);
120 virtual void SetDataScalarType(
int type);
129 {this->SetDataScalarType(
VTK_CHAR);}
139 vtkGetMacro(DataScalarType,
int);
147 vtkGetMacro(NumberOfScalarComponents,
int);
154 vtkSetVector6Macro(DataExtent,
int);
155 vtkGetVector6Macro(DataExtent,
int);
170 vtkSetVector3Macro(DataSpacing,
double);
171 vtkGetVector3Macro(DataSpacing,
double);
178 vtkSetVector3Macro(DataOrigin,
double);
179 vtkGetVector3Macro(DataOrigin,
double);
186 unsigned long GetHeaderSize();
187 unsigned long GetHeaderSize(
unsigned long slice);
194 virtual void SetHeaderSize(
unsigned long size);
210 virtual void SetDataByteOrderToBigEndian();
211 virtual void SetDataByteOrderToLittleEndian();
212 virtual int GetDataByteOrder();
213 virtual void SetDataByteOrder(
int);
214 virtual const char *GetDataByteOrderAsString();
223 vtkGetMacro(FileNameSliceOffset,
int);
233 vtkGetMacro(FileNameSliceSpacing,
int);
247 vtkGetVectorMacro(DataIncrements,
unsigned long,4);
249 virtual int OpenFile();
250 virtual void SeekFile(
int i,
int j,
int k);
258 vtkGetMacro(FileLowerLeft,
int);
266 virtual void ComputeInternalFileName(
int slice);
309 char *InternalFileName;
313 int NumberOfScalarComponents;
320 unsigned long DataIncrements[4];
324 int FileDimensionality;
325 unsigned long HeaderSize;
327 unsigned long ManualHeaderSize;
329 double DataSpacing[3];
330 double DataOrigin[3];
332 int FileNameSliceOffset;
333 int FileNameSliceSpacing;
338 virtual
void ExecuteInformation();
340 virtual
void ComputeDataIncrements();
#define VTK_UNSIGNED_SHORT
int GetFileDimensionality()
The number of dimensions stored in a file.
virtual void SetDataScalarTypeToUnsignedChar()
a vtkAbstractArray subclass for strings
vtkIdType GetMemoryBufferLength()
virtual int CanReadFile(const char *vtkNotUsed(fname))
Return non zero if the reader can read the given file name.
virtual void SetDataScalarTypeToChar()
virtual void SetDataScalarTypeToShort()
a simple class to control print indentation
virtual void SetDataScalarTypeToSignedChar()
virtual void SetDataScalarTypeToUnsignedShort()
vtkGetStringMacro(ExtensionsString)
Returns a string listing all available extensions.
virtual void SetDataScalarTypeToUnsignedInt()
Superclass of binary file readers.
vtkSetMacro(IgnoreDriverBugs, bool)
When set known driver bugs are ignored during driver feature detection.
virtual void SetDataScalarTypeToInt()
#define VTK_UNSIGNED_CHAR
virtual void SetDataScalarTypeToDouble()
virtual void SetDataScalarTypeToFloat()
virtual const char * GetFileExtensions()
Get the file extensions for this format.
Generic algorithm superclass for image algs.
static vtkAlgorithm * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual const char * GetDescriptiveName()
Return a descriptive name for the file format that might be useful in a GUI.
vtkBooleanMacro(IgnoreDriverBugs, bool)
When set known driver bugs are ignored during driver feature detection.
general representation of visualization data
virtual int GetSwapBytes()
Set/Get the byte swapping to explicitly swap the bytes of a file.
virtual void * GetMemoryBuffer()