List: discuss@lists.openscad.org
From: Sanjeev Prabhakar
Re: Any way to get this to render?
Tue, Sep 21, 2021 5:00 PM
*p1.y,pq.x*p1.y+pq.y*p1.x+cross(pq.y,p1.y)],
transformation=pqp1.y
)each
transformation
];
path=[[40,0,0],[60,0,50],[20,0,100],[20,0,180]];
path1=bezier_curve(.05,path);
path2=[for(i=[0:len(path1)-1])
q([0,0,1],path1[i],i/(len(path1)-1)*180)];
translate([0,0,2])
for(i=[0:20:360])rotate([0,0,i])
{
hull_polyline3d(path2,4,$fn=4);
mirror([0,1,0])
hull_polyline3d