//SpheresAndCircles.bvr\n\n// Parametric surface\nsphere=parametricSurface\nsphere.setMinMax=s,0,3.3\nsphere.setMinMax=t,0,6.6 \nsphere.setEquation=x,(5*cos(t)*sin(s))\nsphere.setEquation=y,(5*sin(t)*sin(s))\nsphere.setEquation=z,(5*cos(s)) \nsphere.setSegmentCount=30\nsphere.color=blue\nsphere.spawn\n\n// Parametric curve\ncircle=parametricCurve\ncircle.setMinMax=t,0,6.6\ncircle.setEquation=x,(4*cos(t))\ncircle.setEquation=y,(4*sin(t))\ncircle.setEquation=z,(3)\ncircle.setSegmentCount=70\ncircle.setThickness=0.2\ncircle.color=red\ncircle.spawn\n\ncircle2=parametricCurve\ncircle2.setMinMax=t,0,6.6\ncircle2.setEquation=x,(5*cos(t))\ncircle2.setEquation=y,(0)\ncircle2.setEquation=z,(5*sin(t))\ncircle2.setSegmentCount=70\ncircle2.setThickness=0.2\ncircle2.color=yellow\ncircle2.spawn