//circlesphere.bvr\n\n//sphere\na=parametricSurface\na.setMinMax=s,0,3.3\na.setMinMax=t,0,6.6\na.setEquation=x,(3*cos(t)*sin(s))\na.setEquation=y,(3*sin(t)*sin(s))\na.setEquation=z,(3*cos(s))\na.setSegmentCount=20\na.color=blue\na.spawn\n\n// curve1\nb=parametricCurve\nb.setMinMax=t,-10,10\nb.setEquation=x,(2.598076*cos(t))\nb.setEquation=y,(2.598076*sin(t))\nb.setEquation=z,(1.5)\nb.setSegmentCount=70\nb.setThickness=0.2\nb.color=red\nb.spawn\n\n// curve2\nc=parametricCurve\nc.setMinMax=t,-10,10\nc.setEquation=x,(2.598076*cos(t))\nc.setEquation=y,(1.5)\nc.setEquation=z,(2.598076*sin(t))\nc.setSegmentCount=70\nc.setThickness=0.2\nc.color=yellow\nc.spawn