From a110909d7f7bd000631a3e024313d8fd648497f2 Mon Sep 17 00:00:00 2001 From: Ian Jackson Date: Sat, 3 Jun 2017 18:38:29 +0100 Subject: [PATCH] Revert "sewing-table: Test uses hull, not minkowski" We are going to use MachineEnvelope instead This reverts commit 2903c593fc94bc6c5fa1d1d55df20a6834ddbc6d. --- sewing-table.scad.m4 | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/sewing-table.scad.m4 b/sewing-table.scad.m4 index c19b32e..0cca623 100644 --- a/sewing-table.scad.m4 +++ b/sewing-table.scad.m4 @@ -191,11 +191,9 @@ module TileBase(botleft, topright){ cube(concat(topright_post-botleft_post, [tile_th+2])); } shufflesz = max(test_edge, tile_hard_edge_hole_dist)*2; - hull(){ // poor man's minkowski - for (xs=[-1,1]) for (ys=[-1,1]) for (zs=[-1,1]) { - translate([xs,ys,zs] * shufflesz) - Machine(); - } + minkowski(){ + Machine(); + cube(shufflesz, center=true); } } } -- 2.30.2