DGtal  1.3.beta
io/viewers/viewer3D-5-custom.cpp

Example of a custom display

See also
Changing the style for displaying drawable elements.
Example of several custom display .
#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/helpers/StdDefs.h"
#include "DGtal/io/Color.h"
#include "DGtal/io/DrawWithDisplay3DModifier.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);
MyViewer viewer;
viewer.show();
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 );
viewer << SetMode3D( p1.className(), "PavingWired" );
viewer << p1 << p2 << p3;
//viewer << SetMode3D( p1.className(), "Grid" );
viewer << CustomColors3D(Color(250, 0,0),Color(250, 0,0));
viewer << p4 << p5 ;
viewer << SetMode3D( p1.className(), "Both" );
viewer << CustomColors3D(Color(250, 200,0, 100),Color(250, 0,0, 100));
viewer << p6;
viewer << CustomColors3D(Color(250, 200,0, 100),Color(250, 200,0, 20));
viewer << p0;
viewer << SetMode3D(domain.className(), "Paving");
return application.exec();
}
// //
DGtal::HyperRectDomain< Space >
DGtal::Color
Structure representing an RGB triple with alpha component.
Definition: Color.h:66
DGtal::HyperRectDomain::className
std::string className() const
DGtal::Display3D::updateDisplay
@ updateDisplay
Definition: Display3D.h:249
DGtal::Viewer3D
Definition: Viewer3D.h:135
DGtal
DGtal is the top-level namespace which contains all DGtal functions and types.
DGtal::CustomColors3D
Definition: DrawWithDisplay3DModifier.h:129
DGtal::SetMode3D
Modifier class in a Display3D stream. Useful to choose your own mode for a given class....
Definition: DrawWithDisplay3DModifier.h:73
main
int main(int argc, char **argv)
Definition: testArithmeticDSS-benchmark.cpp:147
domain
Domain domain
Definition: testProjection.cpp:88
DGtal::Viewer3D::show
virtual void show()
Overload QWidget method in order to add a call to updateList() method (to ensure that the lists are w...
Point
MyPointD Point
Definition: testClone2.cpp:383