var uiParams=[{name:"period",desc:"Period",type:"double",rangeMin:1,rangeMax:21,step:1,defaultVal:18},{name:"thickness",desc:"Thickness",type:"double",rangeMin:1,rangeMax:5,step:0.5,defaultVal:2}];function main(args){var radius=25*MM;var sphere=new Sphere(radius);var gyroid=new VolumePatterns.Gyroid(args.period*MM,args.thickness*MM);var intersect=new Intersection();intersect.setBlend(2*MM);intersect.add(sphere);intersect.add(gyroid);var s=26*MM;return new Scene(intersect,new Bounds(-s,s,-s,s,-s,s));}