DGtal 1.3.0
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dgtalBoard2D-2-sets.cpp File Reference
#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/io/boards/Board2D.h"
#include "DGtal/shapes/Shapes.h"
#include "DGtal/helpers/StdDefs.h"

Go to the source code of this file.


int main ()

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/.

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 5807), University of Savoie, France

An example file named dgtalboard-2-sets.

This file is part of the DGtal library.

Definition in file dgtalBoard2D-2-sets.cpp.

Function Documentation

◆ main()

int main ( void  )

Definition at line 59 of file dgtalBoard2D-2-sets.cpp.

61 trace.beginBlock ( "Example dgtalBoard2D-2-sets" );
63 Point p1( -10, -7 );
64 Point p2( 10, 7 );
65 Domain domain( p1, p2 );
66 DigitalSet shape_set( domain );
67 Shapes<Domain>::addNorm1Ball( shape_set, Point( -5, -1 ), 5 );
68 Shapes<Domain>::addNorm1Ball( shape_set, Point( 5, 1 ), 5 );
69 shape_set.erase( Point( -5, -1 ) );
70 shape_set.erase( Point( 5, 1 ) );
72 Board2D board;
73 board << domain << shape_set; // display domain and set
74 board.saveSVG( "dgtalBoard2D-2-sets-1.svg");
75 board.saveEPS( "dgtalBoard2D-2-sets-1.eps");
76 board.saveTikZ( "dgtalBoard2D-2-sets-1.tikz");
78#ifdef WITH_CAIRO
79 board.saveCairo("dgtalBoard2D-2-sets-1-cairo.pdf", Board2D::CairoPDF);
80 board.saveCairo("dgtalBoard2D-2-sets-1-cairo.png", Board2D::CairoPNG);
81 board.saveCairo("dgtalBoard2D-2-sets-1-cairo.ps", Board2D::CairoPS);
82 board.saveCairo("dgtalBoard2D-2-sets-1-cairo.svg", Board2D::CairoSVG);
85 board.clear();
87 // Object with couple (4,8) of adjacency.
88 Object4_8 shape( dt4_8, shape_set );
89 board << domain // display domain
90 << SetMode( shape.className(), "DrawAdjacencies" )
91 << shape; // and object with mode "DrawAdjacencies"
92 board.saveSVG( "dgtalBoard2D-2-sets-2.svg");
93 board.saveEPS( "dgtalBoard2D-2-sets-2.eps");
94 board.saveTikZ( "dgtalBoard2D-2-sets-2.tikz");
96#ifdef WITH_CAIRO
97 board.saveCairo("dgtalBoard2D-2-sets-2-cairo.pdf", Board2D::CairoPDF);
98 board.saveCairo("dgtalBoard2D-2-sets-2-cairo.png", Board2D::CairoPNG);
99 board.saveCairo("dgtalBoard2D-2-sets-2-cairo.ps", Board2D::CairoPS);
100 board.saveCairo("dgtalBoard2D-2-sets-2-cairo.svg", Board2D::CairoSVG);
103 board.clear();
105 // Object with couple (8,4) of adjacency.
106 Object8_4 shape2( dt8_4, shape_set );
107 board << domain // display domain
108 << SetMode( shape2.className(), "DrawAdjacencies" )
109 << shape2; // and object with mode "DrawAdjacencies"
110 board.saveSVG( "dgtalBoard2D-2-sets-3.svg");
111 board.saveEPS( "dgtalBoard2D-2-sets-3.eps");
112 board.saveTikZ( "dgtalBoard2D-2-sets-3.tikz");
114#ifdef WITH_CAIRO
115 board.saveCairo("dgtalBoard2D-2-sets-3-cairo.pdf", Board2D::CairoPDF);
116 board.saveCairo("dgtalBoard2D-2-sets-3-cairo.png", Board2D::CairoPNG);
117 board.saveCairo("dgtalBoard2D-2-sets-3-cairo.ps", Board2D::CairoPS);
118 board.saveCairo("dgtalBoard2D-2-sets-3-cairo.svg", Board2D::CairoSVG);
121 trace.endBlock();
122 return 0;
Aim: This class specializes a 'Board' class so as to display DGtal objects more naturally (with <<)....
Definition: Board2D.h:71
Aim: A wrapper class around a STL associative container for storing sets of digital points within som...
Aim: An object (or digital object) represents a set in some digital space associated with a digital t...
Definition: Object.h:120
static void addNorm1Ball(TDigitalSet &aSet, const Point &aCenter, UnsignedInteger aRadius)
void beginBlock(const std::string &keyword="")
double endBlock()
void saveTikZ(const char *filename, PageSize size=Board::BoundingBox, double margin=10.0) const
Definition: Board.cpp:1219
void clear(const DGtal::Color &color=DGtal::Color::None)
Definition: Board.cpp:152
void saveEPS(const char *filename, PageSize size=Board::BoundingBox, double margin=10.0) const
Definition: Board.cpp:805
void saveSVG(const char *filename, PageSize size=Board::BoundingBox, double margin=10.0) const
Definition: Board.cpp:1012
void saveCairo(const char *filename, CairoType type=CairoPNG, PageSize size=Board::BoundingBox, double margin=10.0) const
Definition: Board.cpp:1139
static const DT8_4 dt8_4
Definition: StdDefs.h:114
static const DT4_8 dt4_8
Definition: StdDefs.h:113
Space::Point Point
Definition: StdDefs.h:95
Trace trace
Definition: Common.h:154
Modifier class in a Board2D stream. Useful to choose your own mode for a given class....
Definition: Board2D.h:247
Domain domain

References DGtal::Shapes< TDomain >::addNorm1Ball(), DGtal::Trace::beginBlock(), DGtal::Object< TDigitalTopology, TDigitalSet >::className(), LibBoard::Board::clear(), domain, DGtal::Z2i::dt4_8, DGtal::Z2i::dt8_4, DGtal::Trace::endBlock(), DGtal::DigitalSetByAssociativeContainer< TDomain, TContainer >::erase(), LibBoard::Board::saveCairo(), LibBoard::Board::saveEPS(), LibBoard::Board::saveSVG(), LibBoard::Board::saveTikZ(), and DGtal::trace.