43 commits

Author	SHA1	Message	Date
Alessandro Ranellucci	ac5e713323	Fix segfault when calling chained_path() on an ExtrusionPathCollection using no_sort. Includes regression test	2013-09-28 15:30:10 +02:00
Alessandro Ranellucci	5f54d0eb90	Fix concentric infill and add regression test. #1432	2013-09-12 11:14:54 +02:00
Alessandro Ranellucci	fb763b0187	Removed dependency on Math::Clipper	2013-08-27 01:26:44 +02:00
Alessandro Ranellucci	b11b595c97	Ported nearest_point() and nearest_point_index()	2013-08-27 00:52:20 +02:00
Alessandro Ranellucci	9cf831b9c5	Ported union_pt() to XS	2013-08-26 18:37:19 +02:00
Alessandro Ranellucci	c7b6818ccf	Ported offset() and offset2()	2013-07-17 00:48:29 +02:00
Alessandro Ranellucci	cd1a39397b	Optimize concentric loops	2013-06-23 00:50:44 +02:00
Alessandro Ranellucci	78f1527ab7	Compensate perimeter/infill overlap for concentric infill	2013-06-23 00:37:04 +02:00
Alessandro Ranellucci	ac4a0bcdd8	Refactoring: use Slic3r::Geometry::BoundingBox objects everywhere	2013-06-16 12:21:25 +02:00
Alessandro Ranellucci	a73020c10e	Faster implementation of concentric infill, with loop order reversed so that smaller loops will be printed at the end. #898	2013-05-13 21:22:57 +02:00
Alessandro Ranellucci	aff0898f35	Typo	2012-11-16 18:24:09 +01:00
Alessandro Ranellucci	86f5cb8654	Previous commit about bridge spacing was incomplete	2012-11-16 18:10:09 +01:00
Alessandro Ranellucci	cec7bf815c	Get rid of the ExtrusionLoop objects in concentric filler	2012-10-30 15:29:13 +01:00
Alessandro Ranellucci	610862a97f	Use the actual flow spacing for clipping concentric loops	2012-10-30 14:17:30 +01:00
Alessandro Ranellucci	be7e211bb6	Make flow_spacing required for ExtrusionPath objects	2012-10-30 14:07:01 +01:00
Alessandro Ranellucci	f2389682b6	Factor out some hard-coded settings	2012-10-29 00:23:33 +01:00
Alessandro Ranellucci	0990a9418c	Bugfix: honeycomb infill was overlapping too much with perimeters. #732	2012-10-22 13:38:37 +02:00
Alessandro Ranellucci	bbe0a45b58	Optimization: cache scaled flow width and spacing	2012-09-23 03:03:08 +02:00
Alessandro Ranellucci	bb5f00cf0c	Bugfix: extrusion width setting for support material was only affecting the path spacing but not the actual flow. #666	2012-09-12 12:13:43 +02:00
Alessandro Ranellucci	1697cb24a6	Memory optimization and code cleanup. Don't keep deserialized paths	2012-07-20 14:39:56 +02:00
Mark Hindess	35ecd65e77	Implement nearest point index and split at index to avoid search for point.	2012-07-02 20:26:56 +01:00
Alessandro Ranellucci	82dd3c7a3e	New --perimeters-extrusion-width and --infill-extrusion-width options. #302	2012-06-06 18:05:03 +02:00
Alessandro Ranellucci	8a031fe501	New --first-layer-extrusion-width option. #385	2012-06-06 17:29:12 +02:00
Alessandro Ranellucci	74c00cdb7a	Yes, recent memory optimizations broke concentric infill too	2012-05-19 23:47:36 +02:00
Alessandro Ranellucci	aa9563f00b	More constants, less strings => ess memory usage	2012-05-19 15:40:11 +02:00
Alessandro Ranellucci	d51ba94e8a	Remove XXX from dependencies	2012-04-16 14:03:36 +02:00
Alessandro Ranellucci	965a4e1bfd	Make sure all concentric fill loops are extruded ccw. #298	2012-04-03 14:11:12 +02:00
Alessandro Ranellucci	f1b1454b36	Loops were not closing well	2012-01-21 11:51:31 +01:00
Alessandro Ranellucci	a3a9cf5749	Yet other things not changed when refactored. #163	2012-01-12 10:48:18 +01:00
Alessandro Ranellucci	b605381132	Bugfix: more errors in infills after refactoring. #162	2012-01-11 23:19:56 +01:00
Alessandro Ranellucci	8ed91a8ec4	Very large refactoring. Ditched Slic3r::Polyline::Closed and reorganized geometric classes.	2011-12-30 19:59:51 +01:00
Alessandro Ranellucci	4af295bce3	Bugfix: very wrong infill for low density regions. #127	2011-12-19 09:55:03 +01:00
Alessandro Ranellucci	eca6d0b6d0	Adjust flow for solid surfaces when using concentric infill too. #120	2011-12-17 20:29:06 +01:00
Alessandro Ranellucci	6a3eeef83b	Removed warnings for concentric infill. #121	2011-12-17 19:59:31 +01:00
Alessandro Ranellucci	f73febff7a	Always start concentric infill from the center. #120	2011-12-17 19:56:56 +01:00
Alessandro Ranellucci	d63eabcfa5	Clip less from loops to avoid gaps	2011-12-17 19:54:35 +01:00
Alessandro Ranellucci	1e6ecd9eab	Corrections to math. Threads are not always rectangles with semicircles. Better calculation of overlap.	2011-12-17 19:52:34 +01:00
Alessandro Ranellucci	8e06a4f6f2	Bugfix: fatal error when using concentric infill	2011-12-15 21:46:29 +01:00
Alessandro Ranellucci	56691c1dea	Model extrusion threads as rectangles with semicircles at the end. Remove overlap_ratio setting. #109 #112	2011-12-13 17:34:31 +01:00
Alessandro Ranellucci	d9a70ea80d	Customizable overlap ratio (it defaults to 0.15 now)	2011-12-08 10:53:07 +01:00
Alessandro Ranellucci	248ed8589a	Bugfix: error when concentric infill. #73	2011-11-28 22:52:35 +01:00
Alessandro Ranellucci	975387d953	New --bridge-feed-rate option. #68	2011-11-28 18:37:53 +01:00
Alessandro Ranellucci	0ab1fd4c19	concentric - new superfast infill pattern	2011-11-26 10:38:45 +01:00