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round-anything/examples/beamChain-4.scad
Kurt Hutten 28814a34a0 Add individual examples
Having one example per file will make for a integration and there
live demo links with CadHub.
Resolves #29.
2021-06-07 07:15:06 +10:00

17 lines
405 B
OpenSCAD

// beamChain example 4
include <Round-Anything-1.0.4/polyround.scad>
function beamPoints(r1,r2,rStart=0,rEnd=0)=[[0,0,rStart],[2,8,0],[5,4,r1],[15,10,r2],[17,2,rEnd]];
linear_extrude(1){
translate([0,-7*9,0]){
// Define multiple shells from the the one set of points
for(i=[0:2]){
polygon(polyRound(beamChain(beamPoints(2,1),offset1=-1+i*0.4, offset2=-1+i*0.4+0.25),20));
}
}
}