#include <vtkSmartPointer.h>
#include <vtkXMLPImageDataWriter.h>
#include <vtkImageCanvasSource2D.h>
int main(int, char *[])
{
vtkSmartPointer<vtkImageCanvasSource2D> drawing =
vtkSmartPointer<vtkImageCanvasSource2D>::New();
drawing->SetNumberOfScalarComponents(3);
drawing->SetScalarTypeToUnsignedChar();
drawing->SetExtent(0, 20, 0, 50, 0, 1);
drawing->SetDrawColor(255.0, 255.0, 255.0);
drawing->DrawCircle(5, 5, 3);
int numberOfPieces = 4;
vtkSmartPointer<vtkXMLPImageDataWriter> writer =
vtkSmartPointer<vtkXMLPImageDataWriter>::New();
writer->SetInputConnection(drawing->GetOutputPort());
writer->SetFileName("Test.pvti");
writer->SetNumberOfPieces(numberOfPieces);
writer->SetEndPiece(numberOfPieces-1);
writer->SetStartPiece(0);
writer->Update();
return EXIT_SUCCESS;
}