VTK/Examples/Cxx/IO/XMLStructuredGridWriter

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XMLStructuredGridWriter.cxx

#include <vtkVersion.h>
#include <vtkCellArray.h>
#include <vtkPoints.h>
#include <vtkXMLStructuredGridWriter.h>
#include <vtkStructuredGrid.h>
#include <vtkSmartPointer.h>
 
int main ( int argc, char *argv[] )
{
   // Create a grid
  vtkSmartPointer<vtkStructuredGrid> structuredGrid =
    vtkSmartPointer<vtkStructuredGrid>::New();
 
  vtkSmartPointer<vtkPoints> points =
    vtkSmartPointer<vtkPoints>::New();
 
  points->InsertNextPoint(0, 0, 0);
  points->InsertNextPoint(1, 0, 0);
  points->InsertNextPoint(0, 1, 0);
  points->InsertNextPoint(1, 1, 0);
  points->InsertNextPoint(0, 2, 0);
  points->InsertNextPoint(1, 2, 1);
 
  // Specify the dimensions of the grid
  structuredGrid->SetDimensions(2,3,1);
  structuredGrid->SetPoints(points);
 
  // Write file
  vtkSmartPointer<vtkXMLStructuredGridWriter> writer =
    vtkSmartPointer<vtkXMLStructuredGridWriter>::New();
  writer->SetFileName("output.vts");
#if VTK_MAJOR_VERSION <= 5
  writer->SetInput(structuredGrid);
#else
  writer->SetInputData(structuredGrid);
#endif
  writer->Write();
 
  return EXIT_SUCCESS;
}

CMakeLists.txt

cmake_minimum_required(VERSION 2.8)
 
PROJECT(XMLStructuredGridWriter)
 
find_package(VTK REQUIRED)
include(${VTK_USE_FILE})
 
if (APPLE)
  add_executable(XMLStructuredGridWriter MACOSX_BUNDLE XMLStructuredGridWriter.cxx)
else()
  add_executable(XMLStructuredGridWriter XMLStructuredGridWriter.cxx)
endif()
 
if(VTK_LIBRARIES)
  target_link_libraries(XMLStructuredGridWriter ${VTK_LIBRARIES})
else()
  target_link_libraries(XMLStructuredGridWriter vtkHybrid )
endif()
Retrieved from "http://batchmake.org/Wiki/VTK/Examples/Cxx/IO/XMLStructuredGridWriter"
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