68 commits

Author	SHA1	Message	Date
Adrian Mariano	b671a0c37d	add attachments to region() ... rewrite "circle" attachment to use line intersection	2021-11-13 10:47:51 -05:00
Adrian Mariano	5b62f2859a	catch case where endcaps are too long for path in stroke() ... make rect() default to centered	2021-11-11 22:43:19 -05:00
Adrian Mariano	a81b6c6931	misc tweaks	2021-11-09 22:27:55 -05:00
Adrian Mariano	fe0586180e	renamed is_region_simple to is_valid_region and fixed bugs and added examples ... fixed bugs in pair and triplet and added degenerate test cases	2021-11-03 22:30:01 -04:00
Adrian Mariano	e7cb552150	fix stroke to handle 180 deg turns	2021-10-12 22:27:29 -04:00
Adrian Mariano	ec02676267	boolean operations fixes	2021-10-09 21:44:26 -04:00
Adrian Mariano	9bb22dc7c5	doc tweaks	2021-10-07 21:31:58 -04:00
Adrian Mariano	bb77faa0c9	assorted doc fixes ... eliminate trace_path _path_self_intersections fix	2021-10-06 21:16:39 -04:00
Garth Minette	6af13a2a0d	Fixed up docs for stroke()	2021-10-04 19:11:22 -07:00
Garth Minette	83f61f5a6a	Enable passing a region to stroke().	2021-10-04 16:19:27 -07:00
Garth Minette	3600fb577b	Added dots args to stroke().	2021-10-03 16:27:00 -07:00
Garth Minette	b5f3a86fc8	Added color=, joint_color=, endcap_color=, endcap_color1=, endcap_color2= to stroke()	2021-10-02 00:24:33 -07:00
Adrian Mariano	71b22e5850	helix rewrite ... make skin() take regions	2021-10-01 21:27:52 -04:00
Adrian Mariano	261099e102	fix bug in spherical_random_points (non-uniform) ... add region support to dashed_stroke move a bunch of functions around for reorganization	2021-09-30 23:11:01 -04:00
Adrian Mariano	7db5faf77f	path_cut bug fix	2021-09-18 23:54:27 -04:00
Adrian Mariano	7c052eff19	path_cut_points name fix	2021-09-18 22:27:55 -04:00
Adrian Mariano	9ca77eed1b	path.scad cleanup (hid/removed several functions)	2021-09-18 19:11:08 -04:00
Adrian Mariano	856f54df32	removed old triangulation.scad ... other file name changes	2021-09-15 23:12:51 -04:00