Alessandro Ranellucci
38b79c6bf7
Merge branch 'master' into grow-narrow
2013-03-16 20:09:11 +01:00
Alessandro Ranellucci
33b40eda18
Always fix self-intersecting polygons that Douglas-Peucker might return
2013-03-16 18:42:56 +01:00
Alessandro Ranellucci
dc0f706789
Bugfix: simplification of support areas could lead to complex polygons with bad orientation, thus causing wrong pattern clipping. #1032
2013-03-14 14:27:08 +01:00
Alessandro Ranellucci
9713b9f524
Fix narrow fills growing
2013-03-13 14:55:58 +01:00
Alessandro Ranellucci
0ddd6d9e55
Require Math::Clipper 1.17
2013-01-17 11:11:22 +01:00
Mike Sheldrake
68fc91d854
offset miter limit to 3 - 801 828 836 851 875 - spikes and pimples
...
Was set to 10 to address 801. Setting to 3 has the same effect for 801,
and avoids spike artifacts that are likely causing "spike and pimple"
problems in the referenced issues.
2013-01-13 02:50:49 -08:00
Alessandro Ranellucci
141a8d3989
Bugfix: some holes being closed incorrectly. #858
2012-12-30 17:57:30 +01:00
Alessandro Ranellucci
fc399d60e2
Raise the miter limit to avoid squaring corners too easily. #801
2012-11-20 17:43:20 +01:00
Alessandro Ranellucci
580e36eb25
Raise offset scale factor back to 100000 now that Clipper was updated
2012-11-15 10:09:29 +01:00
Alessandro Ranellucci
d3629a3a44
Require Math::Clipper 1.15. #779
2012-11-13 11:53:02 +01:00
Alessandro Ranellucci
2e3110d2e4
Possible (or at least partial) workaround for the current Clipper segfault. #779
2012-11-07 15:23:01 +01:00
Alessandro Ranellucci
68e1edab80
Require Math::Clipper 1.14 and increase scale factor for offset(). #720
2012-11-05 00:17:46 +01:00
Alessandro Ranellucci
49916b6178
Revert 2bcac88683 by setting the scale factor manually to 1. #720
2012-10-27 22:09:22 +02:00
Mike Sheldrake
2bcac88683
Increase scale factor for Clipper::offset
...
A default scale of 1 was being calculated most of the time. That's too
low to avoid artifacts from offsetting concave curves. Setting scale to
a default of 100000 eliminates artifacts in the test cases in issues
#700 , #702 and #703 . There is a risk of large point proliferation with
this scale in combination with the JT_ROUND option, but in the four
places where that option is used, scale is already explicitly set to a
safer low value.
2012-09-27 05:50:54 -07:00
Alessandro Ranellucci
a1a4d97f9f
Remove useless subroutines
2012-08-25 20:14:52 +02:00
Alessandro Ranellucci
896641cb7e
Fixed regression causing some bridges not to be detected correctly. #629
2012-08-25 20:04:29 +02:00
Alessandro Ranellucci
9bfa4118a1
Bugfix: brim and skirt collision was not precisely detected when they had similar offsets. #548
2012-08-06 20:27:10 +02:00
Alessandro Ranellucci
44c636aea1
Do not oversimplify outer perimeters and keep the full resolution of the input file. #340 #462
2012-06-23 20:08:08 +02:00
Alessandro Ranellucci
94e28b9ab8
Require Math::Clipper 1.09 because it contains important bugfixes
2012-06-21 10:53:04 +02:00
Alessandro Ranellucci
a7c36846c0
Require Math::Clipper 1.07 which includes the fix for #233
2012-05-01 15:36:07 +02:00
Alessandro Ranellucci
0afb5ad9dd
Bugfix: some holes were filled. #291
2012-04-02 11:40:12 +02:00
Alessandro Ranellucci
eba7c10018
Faster support generation. Includes a new implementation of the Douglas-Peucker algorithm
2012-02-25 14:46:21 +01:00
Alessandro Ranellucci
c7b650b001
Require Math::Clipper 1.03 for thread-safety
2012-01-28 16:47:03 +01:00
Alessandro Ranellucci
a86bc260e7
Bugfix: some islands having ho holes and contained in holes themselves were ignored
2011-12-24 11:01:28 +01:00
Alessandro Ranellucci
792960aae1
Slic3r should now be able to detect optimal bridging direction for any kind of bridge. #58
2011-12-02 23:35:39 +01:00
Alessandro Ranellucci
f7a9c9be63
Bugfix: sometimes holes were detected as contours
2011-12-01 20:57:38 +01:00
Alessandro Ranellucci
55f00fdb35
Little refactoring, removing useless methods
2011-11-16 10:16:01 +01:00
Alessandro Ranellucci
8f32ee8f5a
Bugfix: recent changes broke the "Infill every N layers" feature
2011-11-13 21:46:32 +01:00
Alessandro Ranellucci
a13e4c6fb5
Detect membranes (solid parts generating both a bottom and a top surface on the same layers) and don't infill twice. #28
2011-11-12 11:05:32 +01:00
Alessandro Ranellucci
fec816b065
Collect undetected lines (caused by dirty or non-manifold models), warn the user, post debug info. Includes some further ExPolygon refactoring.
2011-11-11 10:21:48 +01:00
Alessandro Ranellucci
7f341cfcd3
New --fill-every-layers option to get high accuracy on external surfaces while speeding up infill
2011-10-18 15:57:53 +02:00
Alessandro Ranellucci
a65befe08c
Require Math::Clipper 1.02 otherwise fail with a hard error
...
This is to force people to upgrade their dependencies in order to avoid their previous bugs
2011-10-11 17:56:56 +02:00
Alessandro Ranellucci
bca3abb755
More fixes.
2011-10-10 17:27:00 +02:00
Alessandro Ranellucci
ad27f25c71
Skeining algorithm totally rewritten
2011-10-08 19:02:05 +02:00
Alessandro Ranellucci
25ea8a0204
Bugfixes for complex and dirty geometries
2011-09-30 15:46:48 +02:00
