acorn: only render threads if thread_height is nonzero
authorClinton Ebadi <clinton@unknownlamer.org>
Mon, 30 Sep 2019 03:19:36 +0000 (23:19 -0400)
committerClinton Ebadi <clinton@unknownlamer.org>
Mon, 30 Sep 2019 03:19:36 +0000 (23:19 -0400)
commit2d35a86501088481048f975a8f41c7ef2db6e875
tree5a3729147de583fe2486afa854752e6ffe2f8f1c
parent1b73bd8eae1c26ad1d12fbf0483437190b259bdf
acorn: only render threads if thread_height is nonzero
acorn/acorn-threads.scad