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5976 Commits

Author SHA1 Message Date
Vojtech Bubnik
00ea0847b8 Fix of merging bridging regions: 
Fixed building a DAG of overlapping regions in expand_bridges_detect_orientations()
 2023-05-04 17:25:26 +02:00
Vojtech Bubnik
ccc193959b Merge branch 'vb_optimizations' 2023-05-04 15:29:17 +02:00
Vojtech Bubnik
c3178321b4 Optimization of triangle mesh slicing: scalable_allocator and hashing 
of shared mutexes.
 2023-05-04 15:27:32 +02:00
Vojtech Bubnik
fd437dcaf5 Little refactoring of douglas_peucker() 2023-05-04 15:27:32 +02:00
Vojtech Bubnik
6d0ceeb886 ClipperLib: Further optimization of memory allocation using scalable_allocator. 
ClipperLib: SimplifyPolygon() - changed default winding number to positive,
      added strictly_simple parameter.
ClipperUtlis simplify_polygons() - removed "remove_collinear" parameter
 2023-05-04 15:27:32 +02:00
Vojtech Bubnik
8593ad1f80 Organic supports improvements: Removing collisions with trees, 
limiting how far tree bottoms at slanted surfaces could be extended
down below their last full circle position.
Placable areas are now calculated sitting on slightly inflated
top surface to indicate support of tree bottoms at slanted surfaces.
 2023-05-04 15:26:41 +02:00
PavelMikus
34015349c1 Fix a rounded extrusion model when the new width is smaller than layer height - the code used radius in place of diameter 2023-05-04 14:59:50 +02:00
Vojtech Bubnik
2eebba82f8 Merge remote-tracking branch 'remotes/origin/master' into vb_optimizations 2023-05-03 10:25:48 +02:00
tamasmeszaros
49fbf4ccce Avoid garbage error message when generating sla preview 2023-05-03 09:45:11 +02:00
tamasmeszaros
362267431b Fix transformation assembly problem for arrange polyogon 2023-05-03 09:21:57 +02:00
tamasmeszaros
6831b7094a Trying to fix transformation assembly problem for arrange polyogon 2023-05-03 09:21:57 +02:00
Vojtech Bubnik
af6c27b861 douglas_peucker(): fix after 63ca221394acca695508dd333633b43b1a5e9744 2023-05-02 19:50:12 +02:00
Vojtech Bubnik
d0f38cd0b4 macOS clang is buggy, it does not implement __cpp_lib_hardware_interference_size 
correctly.
 2023-05-02 19:26:33 +02:00
Vojtech Bubnik
0c6f2261a3 Tree Supports: Extend bottoms of trees downwards to the object surface 
if those supports are not sitting on a flat surface.
 2023-05-02 18:45:07 +02:00
Vojtech Bubnik
15ccecf885 TreeSupport optimization: better parallel scaling, simpler simplification 2023-05-02 18:37:24 +02:00
Vojtech Bubnik
2600ba71ad Fix of undefined hardware_destructive_interference_size 2023-05-02 18:36:59 +02:00
Vojtech Bubnik
63ca221394 douglas_peucker(): Optimized for 32bit Point types. 2023-05-02 18:20:38 +02:00
Vojtech Bubnik
e7f4704ddc Organic supports, TreeModelVolumes: Cheaper simplification. 2023-05-02 16:35:39 +02:00
Vojtech Bubnik
a077f669ee Slight optimization of distance_to_squared() 2023-05-02 16:32:03 +02:00
Vojtech Bubnik
04f557693b Follow-up to 31a5daa5e4ab315d668b1b63f1691ae4961235a6: Fixed missing include 2023-05-02 16:26:16 +02:00
Vojtech Bubnik
31a5daa5e4 Optimization of triangle mesh slicing: scalable_allocator and hashing 
of shared mutexes.
 2023-05-02 15:53:24 +02:00
Vojtech Bubnik
0836b06c73 Little refactoring of douglas_peucker() 2023-05-02 15:53:24 +02:00
Vojtech Bubnik
a7e17df25f ClipperLib: Further optimization of memory allocation using scalable_allocator. 
ClipperLib: SimplifyPolygon() - changed default winding number to positive,
      added strictly_simple parameter.
ClipperUtlis simplify_polygons() - removed "remove_collinear" parameter
 2023-05-02 15:53:24 +02:00
PavelMikus
4c872b0352 Paralellize SupportSpotGenerator! 
Fix extra perimeters crash - problem with new ankerl hash map
Fix progress bar
 2023-04-27 15:37:25 +02:00
YuSanka
cde530901a Follow up e3a868202d3e5aa6c843bb579886fab3c0e60c4a - fixed assert 2023-04-26 10:26:27 +02:00
enricoturri1966
4986afe94f Tech ENABLE_GCODE_POSTPROCESS_BACKTRACE set as default 2023-04-26 09:34:02 +02:00
Vojtech Bubnik
9de269889c Improved parallel_foor grain size for ensuring 2023-04-24 11:34:37 +02:00
Vojtech Bubnik
c9a55c2c01 Merge remote-tracking branch 'remotes/origin/vb_scalable_alloc' 2023-04-21 16:28:39 +02:00
Vojtech Bubnik
0d1522791d Refactored Arachne to use ankerl::unordered_dense hash tables 
instead of std::unordered_set/map
The code is now generic enough to enable experiments with various
hash maps in the future.
 2023-04-21 15:41:00 +02:00
Vojtech Bubnik
29719a7ab9 ClipperLib sometimes hangs forever on a single union / diff / offset task. 
Implemented optional time limit on ClipperLib execution.
 2023-04-21 15:38:23 +02:00
PavelMikus
a65a68ad93 fix missing include 2023-04-21 10:04:45 +02:00
PavelMikus
13c7744443 Disable debug data output 2023-04-21 10:04:45 +02:00
PavelMikus
f6c38fb7f9 Smoothen the results, fix some issues. 2023-04-21 10:04:45 +02:00
PavelMikus
3e3ccc200e Fixed artefacts, made the new slowdown enabled with dynamic overhang speed at all times 2023-04-21 10:04:45 +02:00
PavelMikus
798396d918 Fixed several issues with smoothening of the slowdown, but there are still artefacts in the preview, on curved into flat srufaces 2023-04-21 10:04:45 +02:00
PavelMikus
aa0e21eed1 Center estiamted curvature values, 
Center esimtated curling - transfering data by nearest line caused CCW or CW shift, based on which point of the current line was used. By switching the points on layer basis, this problem disapeared
 2023-04-21 10:04:45 +02:00
PavelMikus
da6b972a79 Smoothen the curled height estimations and slowdown 2023-04-21 10:04:45 +02:00
PavelMikus
6e40e061f6 Finish rough implementation of slowdown over curled filament 2023-04-21 10:04:45 +02:00
PavelMikus
6ee674316d Finally some working curling model 2023-04-21 10:04:45 +02:00
PavelMikus
4ade7d6e8c Some improvements of the algortihm for curled height estim 2023-04-21 10:04:45 +02:00
Pavel Mikus
3e42d16f62 minor parameter changes 2023-04-21 10:04:45 +02:00
Pavel Mikus
b04e3bc25e Initial implementation, requieres both dynamic speed and avoid curled overhangs options to be enabled 
Also implements new, probably far better estimation of curled height of filament
 2023-04-21 10:04:45 +02:00
Vojtech Bubnik
b3b44681a9 Follow-up after 9cde96993e9f996b44f417570ba05455472efa08 
b67ad6434d1e5b1b54a13e83ceaef4141f9ad35f
Fixed compilation on GCC and CLang
 2023-04-21 08:31:16 +02:00
Vojtech Bubnik
b67ad6434d Follow-up to 9cde96993e9f996b44f417570ba05455472efa08 
use tbb::scallable_allocator for Polygons and ExPolygon::holes
to better scale on multiple threads
 2023-04-20 14:30:52 +02:00
Vojtech Bubnik
9cde96993e Reworked the ClipperLib / Polygon types to use 
the tbb::scallable_allocator to better scale on multiple threads.
 2023-04-20 11:31:44 +02:00
enricoturri1966
5c581e3998 Fixed warnings 2023-04-20 08:42:09 +02:00
enricoturri1966
99f3a3d54f SPE-1649 - Fixed crash in G-code post processor calculating the preheat / cooldown positions 2023-04-19 12:55:21 +02:00
YuSanka
83a2dc3b5a Follow up 9e56625287 - Added code to avoid a crash and allow to load 3mf even if cut information was corrupted 2023-04-19 12:06:35 +02:00
YuSanka
9e56625287 Fix for #10319 - MacOS 2.6 Alpha6 Crash on project load 
This issue was not related to the OS and was caused by bug inside export function.
Wrong object id was saved for the cut objects
 2023-04-19 10:01:31 +02:00
Vojtech Bubnik
bdedea3072 Organic supports: Speed up by slicing branches and merging polygons 
at the same time, thus reducing memory consumption.
 2023-04-19 09:57:22 +02:00