//Example Combined.bvr\n\n//Parametric surface\nplane1=parametricSurface\nplane1.setMinMax=s,-3,3\nplane1.setMinMax=t,-3,3\nplane1.setEquation=x,(s)\nplane1.setEquation=y,(t)\nplane1.setEquation=z,(s+t+1)\nplane1.setSegmentCount=20\nplane1.color=blue\nplane1.spawn\n\n//Parametric surface\nplane2=parametricSurface\nplane2.setMinMax=s,-3,3\nplane2.setMinMax=t,-3,3\nplane2.setEquation=x,(s)\nplane2.setEquation=y,(t)\nplane2.setEquation=z,(1-s)\nplane2.setSegmentCount=20\nplane2.color=red\nplane2.spawn\n\n//Parametric curve\nline=parametricCurve\nline.setMinMax=s,-1.5,1.5\nline.setMinMax=t,-1.5,1.5\nline.setEquation=x,(-t)\nline.setEquation=y,(2*t)\nline.setEquation=z,(t+1)\nline.setSegmentCount=20\nline.setThickness=0.1\nline.color=green\nline.spawn\n