74 commits

Author	SHA1	Message	Date
Revar Desmera	53c1e25395	Standardize indention on spaces, not tabs.	2020-05-29 19:04:34 -07:00
Adrian Mariano	83ed788ac6	Fixed trace_bezier_patch to correct fatal error and modified it so it ... only calculates the vnf when needed, as this can be slow.	2020-05-21 15:52:44 -04:00
Revar Desmera	a5fb810738	Refactored various bezier routines to use fast bezier point generation.	2020-05-13 01:09:11 -07:00
Adrian Mariano	52ef8089bb	Added bezier_points new improved fast code. (Did not remove old code.)	2020-05-11 20:27:52 -04:00
Revar Desmera	2a90eb01de	Added bez_deriv(), bezier_tangent(), bezier_curvature().	2020-05-10 00:41:07 -07:00
Revar Desmera	22f8d65991	Example image bugfixes.	2020-04-25 14:44:41 -07:00
Revar Desmera	8a1b511df7	Added extra error checking to various bezier routines.	2020-04-19 15:13:23 -07:00
Revar Desmera	ddca297bba	Better error checking in bezier routines.	2020-04-11 14:10:07 -07:00
Revar Desmera	5b7830f8f2	Fixes lack of passing children to attachable() in rotate_extrude_bezier()	2020-04-10 12:59:09 -07:00
Revar Desmera	2937055c08	Fixed reversed bezier patches	2020-03-28 19:30:57 -07:00
Revar Desmera	e06ea582fb	Refactor trace_bezier_patches() to calculate vertices only once.	2020-03-28 15:02:14 -07:00
Revar Desmera	5e4889652b	Added showdots= and showpatch= to trace_bezier_patch().	2020-03-27 20:43:54 -07:00
Revar Desmera	88a4557012	Added and for various bezier patch calls.	2020-03-27 19:21:45 -07:00
Adrian Mariano	75054fb215	Added showdots and showpatch option to trace_bezier_patch	2020-03-27 19:26:53 -04:00
Revar Desmera	971c1e795f	Renamed place_copies() to move_copies()	2020-03-24 18:31:22 -07:00
Revar Desmera	00f69ba95b	Removed translate_points(), scale_points(), rotate_points2d() and rotate_points3d()	2020-03-22 05:11:19 -07:00
Revar Desmera	9f3cf44f91	Optimized bezier_patch()	2020-03-20 14:27:11 -07:00
Revar Desmera	2551f19939	Added EMPTY_VNF	2020-03-09 18:36:22 -07:00
Adrian Mariano	ee82a8bb97	bug fix qr factorization, removed echo in plane intersection, fixed ... bezier_surface so vnf arg is in right order	2020-03-09 21:05:57 -04:00
Revar Desmera	126f2acd15	Extraneous include removed from beziers.scad.	2020-03-08 21:21:48 -07:00
Revar Desmera	c152d393db	Merge branch 'master' into master	2020-03-07 16:31:21 -08:00
Revar Desmera	b048570f7a	Bugfix for bezier_segment_length() for unusual bezier curves.	2020-03-06 17:28:58 -08:00
Adrian Mariano	f67b0dbfc5	Added support for rounding factor k to path_to_bezier and smooth_path.	2020-03-05 17:05:23 -05:00
Adrian Mariano	fcbeadc363	renamed replist to repeat ... fixed normalization issue in path_to_bezier	2020-03-04 23:22:39 -05:00
Adrian Mariano	a8ed6214be	Fixed bug in path_to_bezier and added example to smooth_path.	2020-03-04 22:26:23 -05:00
Adrian Mariano	51af394c24	Added force_list, path_to_bezier, smooth_path, associate_vertices, ... improved skin and sweep error handling. Allow path_sweep to take a 2d path.	2020-03-04 20:24:00 -05:00
Revar Desmera	07bfcd6a57	Renamed normalize() to unit()	2020-03-02 19:30:20 -08:00
Revar Desmera	6651e1be42	Renamed orient_and_anchor() to attachable() and refactored arguments and internals.	2020-02-29 13:16:15 -08:00
Revar Desmera	f5803a696a	Fixed spelling of Asymmetric	2020-01-31 23:32:34 -08:00
Revar Desmera	06ca151bc8	Fixed bezier patch example.	2020-01-31 23:09:04 -08:00
Revar Desmera	8da60800c9	Consolidated path code into paths.scad	2020-01-30 14:00:10 -08:00
Revar Desmera	fa055e9469	Tweaked move(), rot(), scale(), etc to handle bezier patches and VNF structures. Added mirror() and skew_XX() functions.	2019-12-04 02:24:34 -08:00
Revar Desmera	d999822355	Refactored bezier patch code to use VNFs.	2019-11-11 00:50:25 -08:00
Revar Desmera	302b8c4b2f	Removed assert_in_list() in favor of assert(in_list())	2019-10-31 01:33:28 -07:00
Revar Desmera	4a2fb2ee56	Split VNF structures out into vnf.scad	2019-10-21 16:44:39 -07:00
Revar Desmera	0e187c82f8	Added paths.scad to std.scad since it's used by so many modules.	2019-08-10 15:50:30 -07:00
Revar Desmera	94c2378136	Fix error in bezier_offset() docs.	2019-06-24 02:24:17 -07:00
Revar Desmera	72c0922c13	Reworked bezier_offset()	2019-06-24 02:18:37 -07:00
Revar Desmera	2f6671e56d	Long overdue path and bezier function and module name cleanups.	2019-06-24 00:32:13 -07:00
Revar Desmera	6dbff74f2b	Rewrote bezier_segment_closest_point() algorithm to search all minima.	2019-06-19 01:35:08 -07:00
Revar Desmera	e33990c141	Added better bezier_curve() example images.	2019-06-01 17:10:16 -07:00
Revar Desmera	0733eb7e34	Added bezier_curve()	2019-05-31 18:25:47 -07:00
Revar Desmera	01a52cdac4	Fixed bezier patch functions to all accept mixes of triangular and rectangular patches in the patches list, instead of having separate tris arguments.	2019-05-28 14:50:20 -07:00
Revar Desmera	f378b70151	Added in range step of 1 to avoid errors.	2019-05-26 22:34:46 -07:00
Revar Desmera	15b8f9ba67	Simplified usages.	2019-05-26 13:45:22 -07:00
Revar Desmera	bb10d40dc7	Fixed docs links.	2019-05-26 12:47:50 -07:00
Revar Desmera	16919f39c3	Reworked orientation to use vectors. Added spin.	2019-05-25 23:31:05 -07:00
Revar Desmera	26aaf480f5	Fixed bezier_patch_flat()	2019-05-12 18:09:14 -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	69d882b4d5	Cleaned up dependency includes in non-std libfiles.	2019-05-03 12:19:51 -07:00