//PlaneAndSphere.bvr\n\n//Parametric surface\nsphere=parametricSurface\nsphere.setMinMax=s,0,3.1415927\nsphere.setMinMax=t,0,6.2831854\nsphere.setEquation=x,(4*cos(t)*sin(s))\nsphere.setEquation=y,(4*sin(t)*sin(s))\nsphere.setEquation=z,(4*cos(s))\nsphere.setSegmentCount=30\nsphere.color=blue\nsphere.spawn\n\n//parametric surface\nplane=parametricSurface\nplane.setMinMax=s,-4,4\nplane.setMinMax=t,-4,4\nplane.setEquation=x,(3)\nplane.setEquation=y,(s)\nplane.setEquation=z,(t)\nplane.setSegmentCount=30\nplane.color=green\nplane.spawn\n\n// Parametric curve\nl=parametricCurve\nl.setMinMax=t,-6,6\nl.setEquation=x,(3)\nl.setEquation=y,(2.6*cos(t))\nl.setEquation=z,(2.6*sin(t))\nl.setSegmentCount=70\nl.color=red\nl.spawn\n