testPolyscopeViewer3D.cpp

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#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/io/viewers/Viewer3D.h"
#include "DGtal/io/DrawWithDisplay3DModifier.h"
#include "DGtal/io/Color.h"
#include "DGtal/helpers/StdDefs.h"
#include "DGtal/shapes/Shapes.h"
 
using namespace std;
using namespace DGtal;
using namespace Z3i;
 
// Functions for testing class Viewer3D.
 
// Standard services - public :
 
int main( int argc, char ** argv )
{
 
  QApplication application( argc, argv );
  Viewer3D<> viewer;
  viewer.setWindowTitle( "simpleViewer" );
  viewer.show();
 
  trace.beginBlock( "Testing class for  Viewer3D" );
 
  Point p1( 14, 14, 14 );
  Point p2( 27, 27, 27 );
  Domain domain( p1, p2 );
 
  viewer << CustomColors3D( Color( 20, 20, 20, 50 ), Color( 20, 0, 250, 30 ) );
  viewer << SetMode3D( domain.className(), "Grid" );
  viewer << domain;
 
  DigitalSet shape_set( domain );
  Shapes<Domain>::addNorm1Ball( shape_set, Point( 13, 23, 13 ), 7 );
  viewer << CustomColors3D( Color( 250, 200, 0, 100 ),
                            Color( 250, 200, 0, 50 ) );
 
  viewer << shape_set;
  DigitalSet shape_set2( domain );
  Shapes<Domain>::addNorm1Ball( shape_set2, Point( 24, 15, 12 ), 12 );
  viewer << shape_set2;
 
  DigitalSet shape_set3( domain );
  Shapes<Domain>::addNorm2Ball( shape_set3, Point( 11, 15, 12 ), 12 );
  viewer << CustomColors3D( Color( 250, 20, 0, 190 ),
                            Color( 220, 20, 20, 250 ) );
  viewer << shape_set3;
 
  Point pp1( -1, -1, -2 );
  Point pp2( 2, 2, 3 );
 
  Domain domain2( pp1, pp2 );
  Point pp3( 1, 1, 1 );
  Point pp4( 2, -1, 5 );
  Point pp5( -1, 2, 3 );
  Point pp6( 0, 0, 0 );
  Point pp0( 0, 2, 1 );
 
  // viewer<< m;
  viewer << SetMode3D( pp1.className(), "Paving" );
  viewer << pp1 << pp2 << pp3;
 
  // viewer <<  SetMode3D( pp1.className(), "Grid" );
  viewer << CustomColors3D( Color( 250, 0, 0 ), Color( 250, 0, 0 ) );
  viewer << SetMode3D( pp1.className(), "PavingWired" );
  viewer << pp4 << pp5;
  viewer << SetMode3D( pp1.className(), "Both" );
  viewer << CustomColors3D( Color( 250, 200, 0, 100 ),
                            Color( 250, 0, 0, 100 ) );
  viewer << pp6;
  viewer << CustomColors3D( Color( 250, 200, 0, 100 ),
                            Color( 250, 200, 0, 20 ) );
  viewer << pp0;
 
  viewer << SetMode3D( domain.className(), "Paving" );
  viewer << domain2 << Display3D<Space, KSpace>::updateDisplay;
 
  bool res = application.exec();
  trace.emphase() << ( res ? "Passed." : "Error." ) << endl;
  trace.endBlock();
  return res ? 0 : 1;
}
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