viewer3D-5-colors.cpp File Reference

#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/helpers/StdDefs.h"
#include "DGtal/io/Color.h"
#include "DGtal/shapes/Shapes.h"
#include "DGtal/io/viewers/PolyscopeViewer.h"

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

Detailed Description

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Author

Bertrand Kerautret (kerau.nosp@m.tre@.nosp@m.loria.nosp@m..fr ) LORIA (CNRS, UMR 7503), University of Nancy, France

Date

2011/19/03

Simple example of class PolyscopeViewer.

This file is part of the DGtal library.

Definition in file viewer3D-5-colors.cpp.

Function Documentation

main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 58 of file viewer3D-5-colors.cpp.

{
  PolyscopeViewer viewer; 
 
  Point p1( -1, -1, -2 );
  Point p2( 2, 2, 3 );
  Domain domain( p1, p2 );
  Point p3( 1, 1, 1 );
  Point p4( 2, -1, 3 );
  Point p5( -1, 2, 3 );
  Point p6( 0, 0, 0 );
  Point p0( 0, 2, 1 );
 
  // By default, objects are rendered with different colors
  viewer << p1 << p2 << p3;
 
  // Drawing color can be changed by inserting it in the stream
  viewer << Color(255, 0, 0) << p4 << p5 ;
  viewer << Color(250, 200,0);
  viewer << p6;
  viewer << Color(250, 200,0, 20);
  viewer << p0;
  
  viewer.setDefaultColors();
  viewer << domain;
 
  viewer.show();
  return 0;
}

References domain, DGtal::Display3D< Space, KSpace >::setDefaultColors(), and DGtal::PolyscopeViewer< Space, KSpace >::show().