* Clipper: Verify range of int32 coordinates on input.
Cherry-picked from prusa3d/PrusaSlicer@fa7debf49d
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* ClipperLib: Optimized PointInPolygon() to calculate cross products
with int64s instead of doubles.
Cherry-picked from prusa3d/PrusaSlicer@9dca8403fe
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* Reworked the ClipperLib / Polygon types to use
the tbb::scallable_allocator to better scale on multiple threads.
Cherry-picked from prusa3d/PrusaSlicer@9cde96993e
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* use tbb::scallable_allocator for Polygons and ExPolygon::holes
to better scale on multiple threads
Cherry-picked from prusa3d/PrusaSlicer@b67ad6434d
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* Fixed compilation on GCC and CLang
Cherry-picked from prusa3d/PrusaSlicer@b3b44681a9
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* Remove clipper2 which is not used
* Removed shiny profiler from clipperlib
Cherry-picked from prusa3d/PrusaSlicer@7e77048593
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* 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
Cherry-picked from prusa3d/PrusaSlicer@a7e17df25f
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* ClipperLib: emplace_back() instead of push_back().
Cherry-picked from prusa3d/PrusaSlicer@2e150795b1
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* Fixed issue in a 32bit clipper, where IntersectPoint() checked for
the Y coordinate of the calculated intersection point for validity,
but the Y coordinate was already rounded to 32bits, thus an overflow
may have in rare cases masked invalidity of the result.
Cherry-picked from prusa3d/PrusaSlicer@b39c33414f
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* Fixed Vojtech's out of boundary assert in Clipper library.
Cherry-picked from prusa3d/PrusaSlicer@0a202dcff3
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* Update clipper to 6.4.2.
Cherry-picked from prusa3d/PrusaSlicer@b8b3cccb40
Co-authored-by: Lukáš Hejl <hejl.lukas@gmail.com>
* Try fix cmake opencv
---------
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
Co-authored-by: Lukáš Hejl <hejl.lukas@gmail.com>
1. add rectilinear interface pattern for organic support
jira: STUDIO-7181
2. add tree support optgroup
Change-Id: I94882bc34a61c6adc06b8ecbc9f2323f9b039aac
(cherry picked from commit a8142ab3f37e0bd140a31a7e635b8475f471d7e3)
(cherry picked from commit 69cf816b9431bc21ca0187c7db1148e2d2e898ab)
1. reduce the gap between blade-shape overhang and support
github: #3667
2. improve sharp tail detection of blade-shape overhangs by introducing
lslices_extrudable.
github: #2786, #3367
jira: STUDIO-5065, STUDIO-6038
Change-Id: I4e899eace1aa28b100a6f4ce2b8d740c317f5530
(cherry picked from commit 08328b848e39c345b6c7b64021d1e0f04df24d08)
(cherry picked from commit 22056d5f7e7bef5574b53fc0453781cd365bf0e1)
1. interlaced rectilinear interface pattern not working with tree supports
2. infill overlaps with walls when wall count>1
3. support blockers can't block sharp tail detection in normal support
jira: STUDIO-5663
4. bottom z distance=0 not working for normal support.
jira: STUDIO-5676
github: #3203
Change-Id: I025eff2aaad90ad565661aa656c59c82ff969bbf
(cherry picked from commit 5aaf7ead0fd697043f673161e0ede0145ec49f4d)
(cherry picked from commit f3bd5ff87021b5c26794751a1f1da4349b603102)
We must ensure when independent support layer height is enabled, the
support layers are strictly synced with object layers. Otherwise, the
wipe tower toolchange may be messed up.
Jira: STUDIO-4097
Change-Id: I6208653f9665b15d028940d5e130c9e895629fc2
(cherry picked from commit 41d35c8af152c91cb356a68d88a879a115b44778)
(cherry picked from commit 2b593ce378e7294c52f4d96b2403004972ed2a18)
Fix issue that the contact layer is printed in wrong filament when interface layer number is set to 0
Cherry-picked from prusa3d/PrusaSlicer@ca5f6da08d
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* Organic supports: Added check for variable layer height, with which
Organic supports are not compatible.
Fixes prusa3d/PrusaSlicer#9528 and similar.
Check the object max Z against build volume Z in Print::validate().
Cherry-picked from prusa3d/PrusaSlicer@5b94971
* Fix crash with default tree support
* Show "support_critical_regions_only" only when using auto normal tree supports (#2195)
* Fix organic tree check
---------
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
* Initial port of organic tree support from PrusaSlicer
* Port missing Organic support parameters from PrusaSlicer
* Update parameter naming
* Reorganize the `raft_first_layer_expansion` and `raft_first_layer_density` parameters as they are not only used by rafts
* Reset support style only in simple mode
* Sync latest update from PrusaSlicer & copyrights
* Fix organic tree support crash with invalid parameters
---------
Co-authored-by: Vojtech Bubnik <bubnikv@gmail.com>
