37 #ifndef vtkImageDifference_h 38 #define vtkImageDifference_h 40 #include "vtkImagingCoreModule.h" 43 class vtkImageDifferenceThreadData;
44 class vtkImageDifferenceSMPThreadLocal;
83 vtkSetMacro(Threshold,
int);
84 vtkGetMacro(Threshold,
int);
141 int extent[6],
int threadId)
override;
153 friend class vtkImageDifferenceSMPFunctor;
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called by the superclass.
Compares images for regression tests.
void SetImageData(vtkDataObject *image)
Specify the Image to compare the input to.
void GetThresholdedError(double *e)
void SetInputData(vtkDataObject *)
Assign a data object as input.
double GetError()
Return the total error in comparing the two images.
void SetImageConnection(vtkAlgorithmOutput *output)
Specify the Image to compare the input to.
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Subclasses can reimplement this method to translate the update extent requests from each output port ...
Proxy object to connect input/output ports.
Generic filter that has one input.
a simple class to control print indentation
topologically and geometrically regular array of data
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
virtual void SetInputConnection(int port, vtkAlgorithmOutput *input)
Set the connection for the given input port index.
virtual void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int extent[6], int threadId)
If the subclass does not define an Execute method, then the task will be broken up,...
vtkImageDifferenceThreadData * ThreadData
vtkImageDifferenceSMPThreadLocal * SMPThreadData
double GetThresholdedError()
Return the total thresholded error in comparing the two images.
~vtkImageDifference() override
const char * ErrorMessage
static vtkAlgorithm * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
general representation of visualization data