3DPrinting/PrusaSlicer-NonPlainar
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87 Commits

Author SHA1 Message Date
tamasmeszaros
02b06f0107 try 2 phase optimization with auglag and inequalities 2023-01-18 09:26:28 +01:00
tamasmeszaros
0f34dfbeac Trying 2 phase optimization for pillar route search 2023-01-18 09:26:28 +01:00
tamasmeszaros
cdac790163 Try to fix pillar route search 2023-01-18 09:26:28 +01:00
tamasmeszaros
3d6bb38dd4 Fix failing tests 2023-01-18 09:26:28 +01:00
tamasmeszaros
2cd6a20254 Move merge point search out of pointcloud to support tree utils 2023-01-18 09:26:28 +01:00
tamasmeszaros
0bbd50eaa0 Bugfixes and new tests for pillar search 2023-01-18 09:26:28 +01:00
tamasmeszaros
a20659fc2d New ground route search implemented 
Working gap avoidance for zero elevation
 2023-01-18 09:26:28 +01:00
tamasmeszaros
963e8e6585 Revert util functions of DefaultSupportTree to original 
To not break DefautlSupportTree
 2023-01-18 09:26:28 +01:00
tamasmeszaros
1e9bd28714 Upgrade support tree route search functions, add tests 2023-01-18 09:26:28 +01:00
tamasmeszaros
b67fe277fc Ease up tolerance for failing SLA test 2022-12-13 10:40:35 +01:00
tamasmeszaros
b45bb84fa6 Another fix to find_merge_pt 2022-07-29 13:05:39 +02:00
tamasmeszaros
a55be29568 Fix failing tests for merge point search 
Improvements and comments to find_merge_pt
 2022-07-29 13:05:39 +02:00
tamasmeszaros
f3d4a90721 Fixes to compile on MSVC 2022-07-29 13:05:39 +02:00
tamasmeszaros
1a30c0aaa0 Extend mergept tests 2022-07-29 13:05:39 +02:00
tamasmeszaros
8a78428d10 Add tests to find_merge_pt and make them pass 2022-07-29 13:05:39 +02:00
tamasmeszaros
6523bfdf99 Enable ground facing only option for branching tree 
Essentially discards mesh nodes
 2022-07-29 13:05:39 +02:00
tamasmeszaros
0a3b17f940 Fix failing sla tree tests 
Try to increase number of rays in Beam to prevent colisions


Put back threshold for intersections with model in sla tree tests 


Increase safety distance for branching tree instead of increasing rays
 2022-07-29 13:05:39 +02:00
tamasmeszaros
8723e421b3 Add new branching tree algorithm 2022-07-29 13:05:39 +02:00
tamasmeszaros
b1317be78a Selectable support tree type 2022-07-29 13:05:39 +02:00
tamasmeszaros
d23f9d7674 Refactoring and performance optimization for support trees in SLA 2022-06-29 10:43:46 +02:00
Lukáš Hejl
89f467a488 Fixed undefined symbols when mold linker was used for linking libnest2d_tests and sla_print_tests. 2022-06-09 10:57:30 +02:00
tamasmeszaros
fed317f27b Change std::nan("") to proper nan constants 2022-05-11 10:35:12 +02:00
tamasmeszaros
4148d7332e Prohibit multiple formats with the same extension (zip) 
Archive format can be specified as a hint when a reader is created.
 2022-04-26 14:43:28 +02:00
tamasmeszaros
784105f5ad Extend sla archive tests with read-back 2022-04-26 10:57:49 +02:00
tamasmeszaros
5ecf29f303 Separate existing sla archive import code 2022-04-26 09:38:03 +02:00
tamasmeszaros
4f2772fef4 Fix sla archive tests 2022-02-18 14:30:13 +01:00
tamasmeszaros
b8718f4601 Silence sla print messages for archive export tests 2022-02-17 14:05:45 +01:00
tamasmeszaros
66f60de556 SLAArchive framework refactor 2022-02-17 12:50:40 +01:00
tamasmeszaros
72da90d28f WIP 
wip
 2022-02-03 16:10:03 +01:00
Vojtech Bubnik
8a2a9dba2f Eradicated admesh from TriangleMesh: 
TriangleMesh newly only holds indexed_triangle_set and
TriangleMeshStats. TriangleMeshStats contains an excerpt of stl_stats.
TriangleMeshStats are updated when initializing with indexed_triangle_set.

Admesh triangle mesh fixing is newly only used when loading an STL.
AMF / 3MF / OBJ file formats are already indexed triangle sets, thus
they are no more converted to admesh stl_file format, nor fixed
through admesh repair machinery. When importing AMF / 3MF / OBJ files,
volume is calculated and if negative, all faces are flipped. Also
a bounding box and number of open edges is calculated.

Implemented its_number_of_patches(), its_num_open_edges()
Optimized its_split(), its_is_splittable() using a visitor pattern.

Reworked QHull integration into TriangleMesh:
    1) Face normals were not right.
    2) Indexed triangle set is newly emitted instead of duplicating
       vertices for each face.

Fixed cut_mesh(): Orient the triangulated faces correctly.
 2021-09-20 17:12:22 +02:00
tamasmeszaros
8fdb0fddc0 Get rid of Contour3D 2021-06-08 10:28:23 +02:00
tamasmeszaros
e6f97358bc Refactored hollowing backend to use indexed_triangle_mesh 2021-06-08 10:28:23 +02:00
tamasmeszaros
1009f78862 SLA backend refactored, except Hollowing 2021-06-08 10:27:35 +02:00
Vojtech Bubnik
3481898d4d Fixed missing include 2021-05-18 16:15:54 +02:00
Vojtech Bubnik
70b4915f9c TriangleMeshSlicer: Got rid of admesh! 2021-05-18 15:05:30 +02:00
Vojtech Bubnik
308d6b7809 WIP: Reworked slicing 
1) Slicing code moved to TriangleMeshSlicer.cpp,hpp from TriangleMesh.cpp,hpp
2) Refactored to use as little as possible of admesh.
 2021-05-17 20:25:59 +02:00
tamasmeszaros
f3e3aabec7 Least supports optimization revived. 
Fix missing include on Win32


Cleanup benchmarking code
 2021-04-07 12:51:02 +02:00
tamasmeszaros
4eb13a407f Extend execution framework with convenience functions 2021-04-07 12:51:02 +02:00
tamasmeszaros
82954ba715 Group hollowing result (including grid) into one struct 2021-03-08 17:38:10 +01:00
Vojtech Bubnik
db2d78ff21 Reduction on compiler warnings, mainly on MSVC. 
Fix of the new gap_fill_enable flag: Take it into account when comparing
regions.
 2021-02-10 17:29:07 +01:00
Vojtech Bubnik
bd79036d13 Replaced all "long long" types with int64_t 
Replaced all "unsigned long long" types with uint64_t.
These "new" types better communicate their meaning and they are
guaranteed to behave the same on all platforms & compilers.
 2020-12-10 08:40:15 +01:00
tamasmeszaros
2f422f5dbe Fix sla tests on mac 2020-10-15 13:50:05 +02:00
tamasmeszaros
73d8bab4f8 Fix confusing test 
fixes #4724
 2020-09-21 08:45:28 +02:00
tamasmeszaros
743d6643ae Drop rubbish tests 2020-09-16 15:04:01 +02:00
tamasmeszaros
c10ff4f503 fixing optimizer and concurrency::reduce 2020-09-10 14:03:30 +02:00
tamasmeszaros
a21ff4141b Fix failing test due to changes in support point genertion 2020-09-10 13:19:17 +02:00
tamasmeszaros
a9a99de939 Enable all tests for support point generator 2020-09-10 13:19:17 +02:00
tamasmeszaros
4ef52af906 Add dedicated tests for support point generation 2020-08-18 11:41:14 +02:00
tamasmeszaros
927b81ea97 Working small-to-normal support merging 
Fixed fatal bug with anchors for mini supports

Make the optimization cleaner in support generatior

Much better widening behaviour

Add an optimizer interface and the NLopt implementation into libslic3r

New optimizer based only on nlopt C interfase
Fix build and tests
 2020-08-03 19:05:30 +02:00
tamasmeszaros
a68564e2d0 Include test name with output obj files for sla_print_tests 2020-08-03 19:05:30 +02:00