From 2e08d89d9bd3d16c884897311eb48335e96fa5de Mon Sep 17 00:00:00 2001 From: Justin Lin Date: Wed, 23 Dec 2020 08:00:34 +0800 Subject: [PATCH] dedup --- src/maze/mz_square_walls.scad | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/maze/mz_square_walls.scad b/src/maze/mz_square_walls.scad index 5b49088e..06b5d6a8 100644 --- a/src/maze/mz_square_walls.scad +++ b/src/maze/mz_square_walls.scad @@ -1,3 +1,4 @@ +use <../util/dedup.scad>; use <_impl/_mz_square_walls_impl.scad>; function mz_square_walls(cells, rows, columns, cell_width, left_border = true, bottom_border = true) = @@ -8,7 +9,7 @@ function mz_square_walls(cells, rows, columns, cell_width, left_border = true, b concat( [ for(cell = cells) - let(pts = _square_walls(cell, cell_width)) + let(pts = dedup(_square_walls(cell, cell_width))) if(pts != []) pts ] , left_walls, buttom_walls