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#include <pcl/point_types.h>
#include <pcl/visualization/pcl_visualizer.h>
int
main (int argc, char** argv)
{
pcl::visualization::PCLVisualizer viz ("Visualizator");
int leftPort (0);
int rightPort (0);
viz.createViewPort (0, 0, 0.5, 1, leftPort);
viz.createViewPort (0.5, 0, 1, 1, rightPort);
viz.addCoordinateSystem (1.0);
viz.addText3D ("Following text", pcl::PointXYZ(0.0, 0.0, 0.0),
1.0, 1.0, 0.0, 0.0, "id_following", leftPort);
viz.spin ();
double orientation[3] = {0., 0., 0.};
viz.addText3D ("Fixed text", pcl::PointXYZ(0.0, 0.0, 0.0), orientation,
1.0, 0.0, 1.0, 0.0, "id_fixed", rightPort);
viz.spin ();
viz.removeText3D ("id_following", leftPort);
viz.spin ();
viz.removeText3D ("id_fixed", rightPort);
viz.spin ();
return (0);
}
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