DGtal 1.3.0
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Example of OFF file importation and display.

See also
Import 3D mesh from OFF file
Visualisation of the sample/tref.off file
#include "DGtal/io/readers/MeshReader.h"
#include "DGtal/io/Display3D.h"
#include "DGtal/io/viewers/Viewer3D.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 )
QApplication application(argc,argv);
Viewer3D<> 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 << Viewer3D<>::updateDisplay;
return application.exec();
Structure representing an RGB triple with alpha component.
Definition: Color.h:68
virtual void setLineColor(DGtal::Color aColor)
Aim: This class is defined to represent a surface mesh through a set of vertices and faces....
Definition: Mesh.h:92
std::ostream & info()
virtual void show()
Overload QWidget method in order to add a call to updateList() method (to ensure that the lists are w...
DGtal is the top-level namespace which contains all DGtal functions and types.
STL namespace.
int main()
Definition: testBits.cpp:56