278 commits

Author	SHA1	Message	Date
Revar Desmera	958786daf6	Added find_circle_3points()	2019-07-15 16:41:01 -07:00
Revar Desmera	81fd73588f	Moved heightfield() to shapes.scad.	2019-07-14 15:10:13 -07:00
Revar Desmera	72ecdbac5a	Fixed references to roundings.scad	2019-07-13 15:57:24 -07:00
Revar Desmera	3eb39d0018	Changed close argument of stroke() to closed.	2019-07-12 13:11:13 -07:00
Revar Desmera	9f0d55f5b3	triangle_area2d() -> triangle_area(). Added polygon_area()	2019-07-10 13:37:23 -07:00
Revar Desmera	e00ce0d81f	Removed right_of_line2d()	2019-07-10 13:22:24 -07:00
Revar Desmera	d60cd9411f	Make is_path() test for more than one point in a path.	2019-07-10 13:12:32 -07:00
Revar Desmera	a008f5aed7	Added heightfield()	2019-07-09 18:46:47 -07:00
Revar Desmera	baae135ab3	Fixes for point_in_region(). Fixed assemble_path_fragments() to detect and shortcut self intersecting path fragment sets.	2019-07-04 23:47:42 -07:00
Revar Desmera	d64b836e8b	Tweaked offset() to work on regions as well as paths.	2019-06-26 18:56:33 -07:00
Revar Desmera	83e6eb24ee	Added offset()	2019-06-25 17:57:03 -07:00
Revar Desmera	1715f36bc1	Updated boolean geometry docs.	2019-06-18 00:46:05 -07:00
Revar Desmera	3655bab0a3	Added exclusive_or() as a module.	2019-06-18 00:09:51 -07:00
Revar Desmera	fea4a6b6ca	Fixed unmerged adjacent polygons in boolean geometry.	2019-06-17 21:44:50 -07:00
Revar Desmera	1ad126f85d	Boolean geometry bugfixes.	2019-06-17 18:55:10 -07:00
Revar Desmera	88314af127	Moved some paths functions to geometry.scad	2019-06-17 00:10:01 -07:00
Revar Desmera	f585b1fecd	Added regions and compound boolean 2d geometry.	2019-06-16 23:57:05 -07:00
Revar Desmera	bf6cfd1d65	Rewrote cyl() to allow external chamfers and roundings.	2019-06-12 02:27:42 -07:00
Revar Desmera	78510c0b33	Fixed segment intersection routines for FP rounding issues.	2019-05-29 18:01:00 -07:00
Revar Desmera	34f9677035	Fixed errant array_subindex() references.	2019-05-29 17:22:24 -07:00
Revar Desmera	ff1fa4e505	Added various line intersection functions.	2019-05-28 18:44:41 -07:00
Revar Desmera	f378b70151	Added in range step of 1 to avoid errors.	2019-05-26 22:34:46 -07:00
Revar Desmera	c79e887612	Removed per-file copyright messages in favor of the LICENSE file.	2019-05-03 12:30:20 -07:00
Revar Desmera	aa3af91889	Renamed some geometry.scad functions. Added geometry.scad tests.	2019-05-01 19:28:02 -07:00
Revar Desmera	66b82fc287	Fixed hull_points() for 2D	2019-05-01 00:07:55 -07:00
Revar Desmera	3a71633f7f	Bugfixes for hull.scad	2019-04-30 23:45:05 -07:00
Revar Desmera	06a460f757	Removed usage of upcube()	2019-04-23 15:59:43 -07:00
Revar Desmera	cc36235736	Updated copyright years. Split math.scad up. Enabled attach for lots of shapes. Removed backwards compatability.	2019-04-19 17:02:17 -07:00