#include main() { PlotFile3D foo(fopen("test.pl", "w")); foo.space(-1000,-1000,-1000,1000,1000,1000).erase(); // Draw and label foo.linemod("longdashed").box(-1000,-1000,-1500,1000,1000,0); foo.linemod("solid").sphere(0,0,500,0,0,500,30); foo.linemod("dotted").circle(0,0,500,0,0,800,50); char title[] = "Test of PlotFile3D package"; foo.home().label(title); }