//plane and sphere.bvr\n\n//Parametric Surface\nh=parametricSurface\nh.setMinMax=s,-5,5\nh.setMinMax=t,-5,5\nh.setEquation=x,(3)\nh.setEquation=y,(s)\nh.setEquation=z,(t)\nh.setSegmentCount=20\nh.color=green\nh.spawn\n\n//Parametric surface\ns=parametricSurface\ns.setMinMax=s,0,6.6\ns.setMinMax=t,0,3.3\ns.setEquation=x,(4*sin(t)*cos(s))\ns.setEquation=y,(4*sin(t)*sin(s))\ns.setEquation=z,(4*cos(t))\ns.setSegmentCount=30 \ns.color=blue\ns.spawn\n\n//Parametric curve\nc=parametricCurve\nc.setMinMax=t,0,6.6\nc.setEquation=x,(3)\nc.setEquation=y,(2.65*cos(t))\nc.setEquation=z,(2.65*sin(t))\nc.setSegmentCount=70\nc.setThickness=0.25\nc.color=red\nc.spawn\n