meshFromOFF.cpp

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#include "DGtal/io/readers/MeshReader.h"
 
#include "DGtal/io/Display3D.h"
#include "DGtal/io/viewers/PolyscopeViewer.h"
 
#include "DGtal/base/Common.h"
#include "DGtal/io/Color.h"
#include "ConfigExamples.h"
using namespace std;
using namespace DGtal;
 
int main( int argc, char** argv )
{
  PolyscopeViewer<> viewer;
  std::string inputFilename = examplesPath + "samples/tref.off";
  // Since the input points are not necessary integers we use the PointD3D from Display3D.
  Mesh<Viewer3D<>::RealPoint> anImportedMesh;
  anImportedMesh << inputFilename;
  trace.info()<< "importating done..."<< endl;
  viewer << anImportedMesh;
  viewer.show();
  return 0;
}
int main( int argc, char** argv ) {…}