Difference between revisions of "VTK/Examples/Cxx/Utilities/ArrayWriter"

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==ArrayWriter.cxx==
+
= '''See [https://lorensen.github.io/VTKExamples/site/Cxx/Utilities/ArrayWriter ArrayWriter] on the new [https://lorensen.github.io/VTKExamples/site/ VTKExamples website].''' =
<source lang="cpp">
 
#include <vtkVersion.h>
 
#include <vtkDenseArray.h>
 
#include <vtkSmartPointer.h>
 
#include <vtkArrayWriter.h>
 
#include <vtkArrayData.h>
 
 
 
int main(int, char *[])
 
{
 
  vtkSmartPointer<vtkDenseArray<double> > array =
 
    vtkSmartPointer<vtkDenseArray<double> >::New();
 
  array->Resize(1,3);
 
  array->SetValue(0,0, 1.0);
 
  array->SetValue(0,1, 2.0);
 
  array->SetValue(0,2, 3.0);
 
  {
 
  // Method 1
 
  vtkSmartPointer<vtkArrayWriter> writer =
 
    vtkSmartPointer<vtkArrayWriter>::New();
 
  vtkSmartPointer<vtkArrayData> arrayData =
 
    vtkSmartPointer<vtkArrayData>::New();
 
  arrayData->AddArray(array);
 
#if VTK_MAJOR_VERSION <= 5
 
  writer->SetInput(arrayData);
 
#else
 
  writer->SetInputData(arrayData);
 
#endif
 
  vtkStdString file1 = "Test1.txt";
 
  writer->Write(file1);
 
  }
 
  {
 
  vtkStdString file2 = "Test2.txt";
 
  // Method 2
 
  vtkSmartPointer<vtkArrayWriter> writer =
 
    vtkSmartPointer<vtkArrayWriter>::New();
 
  writer->Write(array, file2);
 
  }
 
 
 
  return EXIT_SUCCESS;
 
}
 
</source>
 
 
 
{{VTKCMakeLists|{{SUBPAGENAME}}}}
 

Latest revision as of 16:52, 20 February 2019

See ArrayWriter on the new VTKExamples website.