io/viewers/viewer3D-3-objects.cpp

Example of 6-18 digital Adjacencies visualization with Viewer3D.

See also

Mode selection: the example of digital objects in 3D

6-18 digital Adjacencies visualization with Viewer3D.

#include <iostream>

#include "DGtal/base/Common.h"
#include "DGtal/io/DrawWithDisplay3DModifier.h"
#include "DGtal/io/Color.h"
#include "DGtal/helpers/StdDefs.h"
#include "DGtal/shapes/Shapes.h"
#include "DGtal/io/viewers/Viewer3D.h"


using namespace std;
using namespace DGtal;
using namespace Z3i;


// Standard services - public :

int main( int argc, char** argv )
{

 QApplication application(argc,argv);

 typedef Viewer3D<> MyViewer;
 MyViewer viewer;
 viewer.show();

 Point p1( 0, 0, 0 );
 Point p2( 10, 10 , 10 );
 Domain domain( p1, p2 );


 DigitalSet shape_set( domain );
 Shapes<Domain>::addNorm1Ball( shape_set, Point( 5, 5, 5 ), 2 );
 Shapes<Domain>::addNorm2Ball( shape_set, Point( 3, 3, 3 ), 2 );
 viewer <<  CustomColors3D(Color(250, 200,0, 100),Color(250, 200,0, 25));
 viewer << shape_set;

 Object6_18 shape( dt6_18, shape_set );
 viewer << SetMode3D( shape.className(), "DrawAdjacencies" );
 viewer << shape;

 Object18_6 shape2( dt18_6, shape_set );
 viewer << SetMode3D( shape2.className(), "DrawAdjacencies" );
 //viewer << shape2;

 viewer<< MyViewer::updateDisplay;
 return application.exec();
}
//                                                                           //