viewer3D-10-interaction.cpp File Reference

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

Include dependency graph for viewer3D-10-interaction.cpp:

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Data Structures
struct	MyCallback

Typedefs
typedef PolyscopeViewer< Space, KSpace >	MyViewer
typedef MyViewer::Callback	Callback
typedef KSpace::SCell	SCell

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

Jacques-Olivier Lachaud (jacqu.nosp@m.es-o.nosp@m.livie.nosp@m.r.la.nosp@m.chaud.nosp@m.@uni.nosp@m.v-sav.nosp@m.oie..nosp@m.fr ) Laboratory of Mathematics (CNRS, UMR 5127), University of Savoie, France

Bertrand Kerautret (bertr.nosp@m.and..nosp@m.kerau.nosp@m.tret.nosp@m.@lori.nosp@m.a.fr ) LORIA (CNRS, UMR 7503), University of Lorraine, France

Date

2014/10/12

Simple example of class PolyscopeViewer.

This file is part of the DGtal library.

Definition in file viewer3D-10-interaction.cpp.

Typedef Documentation

Callback

typedef MyViewer::Callback Callback

Examples

io/viewers/viewer3D-10-interaction.cpp.

Definition at line 65 of file viewer3D-10-interaction.cpp.

MyViewer

typedef PolyscopeViewer<Space,KSpace> MyViewer

Examples

io/viewers/viewer3D-10-interaction.cpp, topology/3dBorderExtraction.cpp, topology/ctopo-1-3d.cpp, topology/ctopo-1s-3d.cpp, topology/ctopo-2-3d.cpp, and topology/cubical-complex-collapse.cpp.

Definition at line 64 of file viewer3D-10-interaction.cpp.

SCell

typedef KSpace::SCell SCell

Definition at line 66 of file viewer3D-10-interaction.cpp.

Function Documentation

main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 81 of file viewer3D-10-interaction.cpp.

{
  Point p1( 0, 0, 0 );
  Point p2( 5, 5 ,5 );
  Point p3( 2, 3, 4 );
 
  KSpace K;
  K.init( p1, p2, true );
 
  Point v1 = Z3i::Point(10, 10,10);
  Point v2 = Z3i::Point(9, 9, 9);
  Point v3 = Z3i::Point(11, 11,11);
  
  MyViewer viewer( K );
  viewer.setCallback(new MyCallback);
  Z3i::SCell surfel1 = K.sCell( Point( 1, 1, 2 ), KSpace::POS );
  Z3i::SCell surfel2 = K.sCell( Point( 3, 3, 4 ), KSpace::NEG );
  Z3i::SCell surfel3 = K.sCell( Point( 5, 6, 5 ), KSpace::POS );
 
  viewer.draw(surfel1, "Surfel 1");
  viewer.draw(surfel2, "Surfel 2");
  viewer << Point(0, 0, 1) << Point(1, 1, 2);
 
  viewer.show();
  return 0;
}

References DGtal::KhalimskySpaceND< dim, TInteger >::init(), K, DGtal::KhalimskySpaceND< dim, TInteger >::NEG, DGtal::KhalimskySpaceND< dim, TInteger >::POS, and DGtal::KhalimskySpaceND< dim, TInteger >::sCell().