35#include "vtkIOImageModule.h"
100 OT *outPtr,
int *outExt,
vtkIdType *outInc,
long pixSize);
105 void operator=(
const vtkPNGReader&) VTK_DELETE_FUNCTION;
108 vtkInternals* Internals;
general representation of visualization data
topologically and geometrically regular array of data
Superclass of binary file readers.
a simple class to control print indentation
const char * GetTextValue(int index)
Returns the text value stored at 'index'.
virtual void ExecuteDataWithInformation(vtkDataObject *out, vtkInformation *outInfo)
This is a convenience method that is implemented in many subclasses instead of RequestData.
virtual const char * GetDescriptiveName()
Return a descriptive name for the file format that might be useful in a GUI.
size_t GetNumberOfTextChunks()
Return the number of text chunks in the PNG file.
void vtkPNGReaderUpdate(vtkImageData *data, OT *outPtr)
virtual const char * GetFileExtensions()
Get the file extensions for this format.
static vtkPNGReader * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual void ExecuteInformation()
void vtkPNGReaderUpdate2(OT *outPtr, int *outExt, vtkIdType *outInc, long pixSize)
const char * GetTextKey(int index)
Returns the text key stored at 'index'.
void GetTextChunks(const char *key, int beginEndIndex[2])
Given a 'key' for the text chunks, fills in 'beginEndIndex' with the begin and end indexes.
virtual int CanReadFile(const char *fname)
Is the given file a PNG file?