RonaldoCMP
6bd1dd918f
Correction in _cleave_connected_region and polygon_triangulate and some few tweaks
2021-11-04 12:09:29 +00:00
Adrian Mariano
fe0586180e
renamed is_region_simple to is_valid_region and fixed bugs and added examples
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fixed bugs in pair and triplet and added degenerate test cases
2021-11-03 22:30:01 -04:00
Adrian Mariano
14804421b7
Fix docs for path functions with 1-regions, change is_path_region to is_1region
2021-10-30 11:59:59 -04:00
Adrian Mariano
052200433b
Make most path functions accept singleton regions
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Replace check_and_fix_path with force_path
2021-10-29 19:29:51 -04:00
Adrian Mariano
ea0ec79790
list_remove_values, in_list bugfixes
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remove quantization from region booleans (bugfix)
2021-10-28 20:23:16 -04:00
Adrian Mariano
a75a368dd5
Move linear algebra to linalg.scad
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columns->column because the multiindex case is handled by submatrix
and also it never occurs in the code.
2021-10-26 16:45:14 -04:00
Adrian Mariano
d5ce3615cf
Make linear_sweep center in z direction with center option by adding
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"zcenter" named anchor.
2021-10-21 11:31:32 -04:00
Adrian Mariano
76272d9d9a
add region centroid capability and consolidate into one centroid
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function for polygons, regions and VNFs.
Fix bug with anchors for linear_sweep (due to centerpoint issues)
Fix intersection anchors for vnfs when anchor vector intersects
in a path instead of a single point.
2021-10-20 22:44:55 -04:00
Adrian Mariano
2d205a2568
subarray -> columns
2021-10-15 22:39:10 -04:00
Adrian Mariano
cd85b3b1f4
change region_faces to vnf_from_region and move to vnf.scad
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remove secret merge option from vnf_triangulate
add examples
add vnf_clean_unrefs
2021-10-14 22:36:21 -04:00
Adrian Mariano
acb65b3298
allow count to take a list as input
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vnf_wireframe does not draw unreferenced vertices
some error checking
2021-10-14 18:29:52 -04:00
Adrian Mariano
c4438e2d3e
add error checking and force_region on all functions
2021-10-11 23:25:37 -04:00
Adrian Mariano
b0bcdade7e
doc tweaks
2021-10-11 22:57:19 -04:00
Adrian Mariano
fd36b0020e
add nonzero to grid2d
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clean up dead code and add docs to geometry.scad
add faster (?) code for point_on_line
2021-10-11 20:25:11 -04:00
Adrian Mariano
006527e08e
fix region offset bug
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add box bound to point_in_polygon
region_region cutting for faster boolean ops
2021-10-10 15:03:30 -04:00
Adrian Mariano
d3510c02c9
small cleanup/optimization
2021-10-09 23:51:56 -04:00
Adrian Mariano
9a66bc6132
tag optimization
2021-10-09 23:15:43 -04:00
Adrian Mariano
42611d207a
bug fix
2021-10-09 22:26:56 -04:00
Adrian Mariano
ec02676267
boolean operations fixes
2021-10-09 21:44:26 -04:00
Adrian Mariano
9670fc0e68
fix segment endpoint handling for intersections
2021-10-07 23:20:46 -04:00
Adrian Mariano
9bb22dc7c5
doc tweaks
2021-10-07 21:31:58 -04:00
Adrian Mariano
33484f2c4b
misc bugfixes
2021-10-06 21:53:46 -04:00
Adrian Mariano
bb77faa0c9
assorted doc fixes
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eliminate trace_path
_path_self_intersections fix
2021-10-06 21:16:39 -04:00
Adrian Mariano
2a64c89b8f
improved _cleave_connected_regions
2021-10-03 09:46:39 -04:00
Adrian Mariano
261099e102
fix bug in spherical_random_points (non-uniform)
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add region support to dashed_stroke
move a bunch of functions around for reorganization
2021-09-30 23:11:01 -04:00
Adrian Mariano
60c3a99e90
moved some functions around and renamed
2021-09-28 19:08:47 -04:00
Adrian Mariano
9b7c3acfd7
speedup for path_region_intersections, small fixes/tweaks
2021-09-28 16:36:32 -04:00
Adrian Mariano
000d84923d
add sanitize_region, appease docsgen
2021-09-27 21:36:24 -04:00
Adrian Mariano
dbee0abec6
split_path_at_region_crossings does not return zero length segments
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faster code for path and region intersections
2021-09-27 18:33:44 -04:00
Adrian Mariano
7776ae8e67
_assemble_path_from_fragments discards zero area polygons
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split_path_at_self_crossings discards zero-length (single point) "segments"
polygon_line_intersection bugfix
remove debug echoes
2021-09-24 17:33:18 -04:00
Adrian Mariano
2f895cb8d1
hiding some infrastructure, added is_path_simple()
2021-09-22 14:59:18 -04:00
Adrian Mariano
43f37908df
fix offset bug
2021-09-21 20:20:18 -04:00
Adrian Mariano
3c6e9804a8
phillips_drive bugfix:
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wing angle corrected from ~70 deg to 92 deg
adjusted cutouts so length "b" in the spec is correct
(this causes the cutout to not align with the end so it
doesn't look as pretty, but the spec wins, right?)
Changed construction method to avoid z-fighting which gave
rise to failed render
doc fixes and shifting in paths.scad
decompose_path -> polygon_parts
2021-09-21 19:19:02 -04:00
Adrian Mariano
ef9f54c369
Fix Examples: that should be Example:
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Add closed option to path_merge_collinear
Add nonzero to decompose_path
offset() bugfix for paths whose endpoints are equal
vnf doc tweaks
2021-09-20 18:34:22 -04:00
Adrian Mariano
9ca77eed1b
path.scad cleanup (hid/removed several functions)
2021-09-18 19:11:08 -04:00
Adrian Mariano
2494de9368
reordering and moving for improved docs
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removed xxrot and xxflip
2021-09-11 18:48:23 -04:00
Adrian Mariano
4fee72f517
Added section to transforms.scad and new top text.
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Error trap in offset() for repeated points
2021-09-06 10:48:37 -04:00
Adrian Mariano
15297a8b19
Change offset() to respect $fn/$fs.
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Remove maxstep parameter from offset.
Modify offset_sweep and offset_stroke to no longer use offset_maxstep
or maxstep.
Added a bit of error checking to those two functions so if you pass in
the wrong end treatment it gives a less cryptic type of error
Fixed arc() so it returns 2 points when you request 2 points (instead
of 3)
Fixed teardrop to properly ceil() its segs value.
2021-08-31 18:13:15 -04:00
Garth Minette
5a355434ce
Tweaks for docs usage lines.
2021-06-26 20:59:33 -07:00
Garth Minette
8bd3ef8a74
Removed range(), rangex(). Added count().
2021-04-07 20:57:45 -07:00
Garth Minette
0b17bf5930
Brought slice() in line with select() indexing, without wrapping. Replaced a lot of select() and slice() calls with last(), list_head(), and list_tail() calls.
2021-03-30 00:46:59 -07:00
Garth Minette
d7cb503ffc
Replace most trivial uses of slice() with faster list_head() and list_tail()
2021-03-25 00:23:36 -07:00
Garth Minette
475602329d
find_first_match()
2021-03-14 00:11:15 -08:00
Adrian Mariano
f90e89c761
rewrote check_and_fix_path. Old version was broken/undef errors
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added regions_equal (but probably not best version)
removed debug echo from roundinglscad
assert on invalid arc() radius inpu
new "fast_distance" method for skin()
tweaked skin() docs
support regions for path_sweep
2021-03-12 18:40:24 -05:00
Adrian Mariano
852eed292d
doc fixes and bug fixes for undef
2021-02-20 11:45:10 -05:00
Garth Minette
320518194f
Various arrays.scad docs updates. Bugfixes.
2021-01-24 23:26:39 -08:00
Adrian Mariano
00bbc3efe6
removed echo
2021-01-06 19:59:31 -05:00
Adrian Mariano
b12565f85c
Fixed bug with snap_pin_socket, tweaked dovetail docs.
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Fixed offset bugs, one affecting regions and one affecting paths of length2.
2021-01-06 16:45:24 -05:00
Garth Minette
f9aa81e178
Improved docs gen script for Returns:, Custom:, Includes:, Topics:, and positional/named args spits.
2021-01-05 01:20:01 -08:00
Garth Minette
9d5d7cbc4f
Enhanced sweep() to accept region input.
2020-11-17 14:25:08 -08:00
