lp:~ultimaker/ultimaker/+git/CuraEngine

Author: casperlamboo
Author Date: 2023-10-19 10:49:24 UTC

Applied clang-format.

Author: casperlamboo
Author Date: 2023-10-19 10:44:26 UTC

Applied clang-format.

Author: Erwan MATHIEU
Author Date: 2023-10-19 08:15:45 UTC

Moved and optimized generic geometric methods

Author: Remco Burema
Author Date: 2023-10-18 07:43:13 UTC

Merge branch 'main' into CURA-11041_fracional_support_gap

Author: Saumya Jain
Author Date: 2023-10-16 11:30:09 UTC

CURA-11140 (#1969)

Author: c.lamboo
Author Date: 2023-10-11 08:38:43 UTC

Merge branch '5.5' into CURA-10993_simple_prime_tower_raft

Author: Jelle Spijker
Author Date: 2023-10-10 09:05:54 UTC

Merge branch '5.5'

Author: Casper Lamboo
Author Date: 2023-10-03 17:10:59 UTC

Merge branch '5.5' into CURA_11109_revert-extra-skinwall-bridging

Author: Remco Burema
Author Date: 2023-09-26 17:59:27 UTC

Add missing 'perform_prime' member-variable.

Note that this needs the updated GRPC definitions as well! -- This caused that variable to always be (re)set to false, even when no plugin was present, due to the 'identity' conversion taking place. (Maybe we should stop that in general, since that implies that we copy the data even when no plugin is present.) In any case, even if it wouldn't have caused this particular bug, it's an oversight that should be fixed anyway.

should fix CURA-11084

Author: rburema
Author Date: 2023-09-14 19:40:36 UTC

Applied clang-format.

Author: Jelle Spijker
Author Date: 2023-09-11 07:15:06 UTC

fix benchmarks

Contributes to CURA-10475 and CURA-10951

Author: Jelle Spijker
Author Date: 2023-09-05 05:08:30 UTC

Merge branch 'main' into CURA-10475_engineplugin

Author: Remco Burema
Author Date: 2023-08-31 14:52:45 UTC

Put note in gcode if min layer time has been applied.

Will help with finding issues, debugging, and pointing out (the reason begind) unintuitive results to users, caused by the minimum layer time feature ('cool_min_layer_time').

implements request from print-processing and materials team CURA-10918

Author: rburema
Author Date: 2023-08-29 13:38:59 UTC

Applied clang-format.

Author: Remco Burema
Author Date: 2023-08-12 08:34:36 UTC

Fix potential buffer-underrun problems in infill.

Infill is often printed way faster, and doesn't need these extra special fills -- it can violate the percentage of infill the user sets too. Can't believe it _was_ the infill this _whole time_, and that I reviewed but didn't register these extra bits.

part of CURA-10670 (and CURA-10829 I guess)

Author: github-action-benchmark
Author Date: 2023-08-11 11:31:54 UTC

add C++ Benchmark (googlecpp) benchmark result for ae003e7a45c02ee7bc21eebb1c3ed8de125b2032

Author: jellespijker
Author Date: 2023-08-09 23:18:27 UTC

comment always

Contributes to CURA-10925

Author: c.lamboo
Author Date: 2023-07-19 15:20:43 UTC

Disable toolpath generation on local maxima single bead

CURA-10748

Author: Remco Burema
Author Date: 2023-07-05 20:14:46 UTC

Take skirt-height into account for skirt-outline(s).

CURA-10728

Author: Casper Lamboo
Author Date: 2023-07-04 08:20:52 UTC

Merge pull request #1891 from Ultimaker/CURA-10724_smooth_operator

CURA 10724 smooth operator

Author: Casper Lamboo
Author Date: 2023-06-09 09:13:54 UTC

Merge pull request #1871 from smartin015/add_target_machine

Add TARGET_MACHINE.NAME header comments

Author: c.lamboo
Author Date: 2023-06-02 13:35:14 UTC

Add voronoi test case

CURA-10255

Author: Remco Burema
Author Date: 2023-05-30 18:16:48 UTC

Slightly less terrible results.

part of CURA-10500?

Author: Remco Burema
Author Date: 2023-05-23 21:54:25 UTC

New workflow: Auto-merge main branch into extant remotes.

Author: Remco Burema
Author Date: 2023-05-23 21:43:46 UTC

Merge branch 'main' into CURA-9848

Author: Remco Burema
Author Date: 2023-05-23 16:22:14 UTC

Split channel-code into header and source.

Also move to utils. And fix benchmark code.

part of CURA-10475

Author: Remco Burema
Author Date: 2023-05-10 12:38:05 UTC

Removed declarations of deleted functions.

Also remove public access for something only accessed within the class anyway.

done in pursuit of CURA-9994

Author: Remco Burema
Author Date: 2023-05-10 12:38:05 UTC

Removed declarations of deleted functions.

Also remove public access for something only accessed within the class anyway.

done in pursuit of CURA-9994

Author: Remco Burema
Author Date: 2023-05-10 12:38:05 UTC

Removed declarations of deleted functions.

Also remove public access for something only accessed within the class anyway.

done in pursuit of CURA-9994

Author: c.lamboo
Author Date: 2023-05-09 05:41:11 UTC

Various fixes in `removeCollinearPoints`

- if polygon has 3 points, and they are collinear the path is cleared
- `removeCollinearPoints` can now remove multiple first/lasts points if needed

CURA-1255

Author: Remco Burema
Author Date: 2023-04-21 15:03:31 UTC

Merge pull request #1876 from Ultimaker/CURA-10465

Fix division by zero

Author: Jelle Spijker
Author Date: 2023-03-29 06:42:08 UTC

Some type boyscouting

Contributes to [CURA-9790]

Author: Remco Burema
Author Date: 2023-03-24 14:44:21 UTC

Merge pull request #1855 from ckvsoft/patch-1

Update LayerPlan.cpp Fixes #14679

Author: Rijk van Manen
Author Date: 2023-03-21 13:06:11 UTC

Apply small skin width also to the support interface.

CURA-10201

Author: Rijk van Manen
Author Date: 2023-03-13 10:02:51 UTC

use simplify instead of a custom function

CURA-9052

Author: Rijk van Manen
Author Date: 2023-03-07 13:50:07 UTC

fix time_before instead of after issue

CURA-9540

Author: Remco Burema
Author Date: 2023-03-02 21:36:42 UTC

Tower area was sometimes determined by first polygon.

Should clearly be the entire tower-roof on that layer instead. Otherwise the code makes very little sense.

done as part of CURA-10347

Author: c.lamboo
Author Date: 2023-03-02 09:16:45 UTC

Fix support not being generated for narrow ridges

CURA-10347

Author: c.lamboo
Author Date: 2023-02-20 15:02:16 UTC

Detect when support area's become too small and also generate towers for those

Remove check that towers could only be generated directly below the model.

CURA-10297

Author: jspijker
Author Date: 2023-02-14 15:21:30 UTC

Fixed merging functionality

Contributes to CURA-10220

Author: Remco Burema
Author Date: 2023-01-24 20:09:51 UTC

Moved PropertyAreasX definitions to where they're used.

Author: jspijker
Author Date: 2022-12-30 11:56:59 UTC

Use Arcus 5.2.2

Contributes to CURA-10072

Author: Remco Burema
Author Date: 2022-09-14 20:15:02 UTC

Fix typo.

Author: Remco Burema
Author Date: 2022-09-13 14:31:57 UTC

Revert "Check for clockwiseness was inverted?"

This reverts commit 4593f678616982f05f545fcaf81bb0aa090ddbcc.

Author: Remco Burema
Author Date: 2022-08-26 19:09:50 UTC

A little refactor/cleanup for sparse line grid insert.

Author: jspijker
Author Date: 2022-08-09 17:39:11 UTC

Use StrinLike concept

for auto constrain

Contributes to CURA-9031

Author: jspijker
Author Date: 2022-07-19 08:26:37 UTC

Use umbase 0.1.5

Contributes to CURA-9365

Author: Joey de l'Arago
Author Date: 2022-07-18 13:48:15 UTC

Add voronoi svg testing

Author: Ruben D
Author Date: 2022-07-12 15:27:19 UTC

Don't add transitions that were out of range

The transitions added in those cases may be beyond the maximum of the range at which it has that number of beads. The edge can be arbitrarily long after all.

Contributes to issue CURA-9377.

Author: c.lamboo
Author Date: 2022-06-08 12:57:55 UTC

Make sure lowest density gradual infill is connected to the wall

To prevent zig-zagify lines to overlap we offsetted each density index by a single line width so the zig-zagified lines would be adjacent. As the lower-density parts were offseted by its density index it was disjoint from the wall. Fixed by inverting the density-offset direction so the lower density areas are connected to the wall while the higher densities are disconnected.

CURA-9041

Author: Ruben D
Author Date: 2022-06-01 16:08:05 UTC

Add testing code again

Author:
Author Date: 2022-05-27 13:40:41 UTC

Bump pyjwt from 1.7.1 to 2.4.0

Bumps [pyjwt](https://github.com/jpadilla/pyjwt) from 1.7.1 to 2.4.0.
- [Release notes](https://github.com/jpadilla/pyjwt/releases)
- [Changelog](https://github.com/jpadilla/pyjwt/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/jpadilla/pyjwt/compare/1.7.1...2.4.0)

---
updated-dependencies:
- dependency-name: pyjwt
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: c.lamboo
Author Date: 2022-05-18 08:23:38 UTC

Remove `LazyInialization` class

As it is not used anymore.

CURA-9296

Author: Casper Lamboo
Author Date: 2022-05-12 15:34:12 UTC

Merge pull request #1659 from Ultimaker/fix_microsegments_again

[CURA-9293] Define 'too long' line segments as twice the length of smallest.

Author: c.lamboo
Author Date: 2022-05-05 14:40:53 UTC

Don't add support geometry to model boundary

Author: c.lamboo
Author Date: 2022-05-05 12:34:32 UTC

Don't set cross_boundary when failing to avoid obstacle

Author: Ruben D
Author Date: 2022-05-03 15:10:33 UTC

Add debugging code and attempts at fixes

Do not merge this.

Author: Ruben D
Author Date: 2022-05-03 10:50:17 UTC

Add function to clean Voronoi diagrams of missing twins

Hopefully that fixes up this problem indefinitely.

Contributes to issue CURA-9178.

Author: Remco Burema
Author Date: 2022-04-19 21:40:24 UTC

Merge branch 'master' into UMH-2022_litening_support

Author: Remco Burema
Author Date: 2022-04-19 19:53:23 UTC

move ugly WIP work to different folder via gith :-p

Author: Ruben D
Author Date: 2022-04-15 16:35:59 UTC

Send support structures for visualisation

Author: Ruben D
Author Date: 2022-03-28 12:34:43 UTC

Preliminary changes to split off flow from line width

This should be finished up and then re-committed.

Author: Tim Kuipers
Author Date: 2022-02-18 14:27:57 UTC

initial brim printing order requirements

Author: Ruben D
Author Date: 2022-01-24 15:11:41 UTC

Split two options of removeDegenerateVerts into separate functions

And then make them refer to the same function again.
This is a rather elaborate way to avoid the boolean trap.

Contributes to issue CURA-8903.

Author: Remco Burema
Author Date: 2021-11-17 15:20:21 UTC

Simpler way of finding tree-point insude part.

Use functions that already exist instead of implementing new ones that mess up.

part of CURA-8702

Author: Konstantinos Karmas
Author Date: 2021-08-25 11:05:48 UTC

Improve assertion for insane point output

A vector with size > 400000 is not really an insane output, considering that even in the S5, which is a 340mmx240mm printer, a vector can end on a point e.g., (335000, 235000). This would give a `vSize` of ~409000 and trigger the "insane output". Also, we have many community printers at the range of ~ 350x350. So if we want to check for an insane output, it's best to check for the actual coordinates.

CURA-8471

Author: Ruben D
Author Date: 2021-06-23 08:11:41 UTC

Properly round layer counts

The slicing itself is taking edge cases into account, but the calculation for the number of layers wasn't.

Fixes CURA-7901.

Author: Ruben D
Author Date: 2021-05-03 15:10:50 UTC

Fix interpretation of getExtrudersUsed

It returns a vector of bools describing for each extruders whether or not they are used. It was previously being interpreted as a vector of extruder numbers that were being used.

Contributes to issue CURA-8188.

Author: Ruben D
Author Date: 2021-02-25 01:40:31 UTC

Also remove nodes linking to deleted edges

Author: Ruben D
Author Date: 2021-02-23 15:51:00 UTC

Experiment with removing all edges without twins

This should work but I messed the original algorithm up somehow. I'm going to try moving this to a separate branch.

Author: Ruben D
Author Date: 2021-02-16 09:37:40 UTC

Merge branch 'CURA-7970_voronoi_graph_integer_rounding' into CURA-7970_voronoi_graph_integer_rounding_experiments

Author: BagelOrb
Author Date: 2021-02-12 17:57:21 UTC

reconnect trees from leaf if root has to be reconnected to a slope otherwise

if we reconnect roots to the nearest boundary the whole time
then the trees will reduce in the same direction as the slope.
We should prevent trees from being reconnected to the same slope where they will be away from in the next layer again and again.

Author: Ruben D
Author Date: 2021-01-28 09:50:55 UTC

Filter short flow changes before advancing splits in time

The advance can make some flow changes last longer or shorter if it's not symmetric. Like if the increasing advance is longer than the reducing advance or vice versa. This leads to whole streaks of lines being reduced to 0 flow and such due to a tiny travel move in the middle. This is undesirable. Instead, filter out the noise first, then work with more realistic flow changes that can be achieved by the printer.

Author: Tim Kuipers
Author Date: 2020-11-20 16:00:14 UTC

apply polygon stitching to open polylines

Author: Jelle Spijker
Author Date: 2020-11-06 14:12:09 UTC

Merge pull request #1352 from Ultimaker/CURA-7804_Fill_gaps_between_walls_fills_gaps_between_skin_and_infill

Fill gaps between walls fills gaps between skin and infill

Author: Jaime van Kessel
Author Date: 2020-09-01 09:19:37 UTC

Change the name from insets to outer walls

This makes it a bit easier to understand what is going on

CURA-7557

Author: Jelle Spijker
Author Date: 2020-08-14 10:34:26 UTC

Merge pull request #1304 from Ultimaker/CURA-7648_swap_roof_for_brim

'Brim Replace Support' did not replace support-roof.

Author: Tim Kuipers
Author Date: 2020-04-29 08:15:15 UTC

prevent reduced width beams where interlocking structure meets boundary

Author: Ruben D
Author Date: 2020-04-24 11:44:52 UTC

Revert "Merge pull request #1238 from Ultimaker/CURA-7352_fix_simple_blocker"

This reverts commit 14b9caef8aabab3102839a299b799701b8cd1f5d, reversing
changes made to 90024ef0f4e03b65004b9e0ba7eb8e4f7713632b.

This reverts a cherry-pick that took a fix for oversimplifying the shape of supports from master into 4.6. The cherry-picked commit also had a bug that was later fixed on master, but that fix has further widespread impacts again leading to more risk of bugs later on.
Instead of that risk we decided to revert the fix made for CURA-7352. Support blockers might now be ineffective in some cases, but that seems to be a fairly rare case.

Contributes to issue CURA-7393.

Author: Remco Burema
Author Date: 2020-02-20 08:02:58 UTC

Merge pull request #1206 from Ultimaker/CURA-7229_fix_crash_randomize_infill_polygons

Fix crash when randomizing infill polygons

Author: Ruben D
Author Date: 2019-11-07 15:02:15 UTC

Don't forget to update last_extruder

Contributes to issue #1157, but doesn't solve it yet.

Author: Ruben D
Author Date: 2019-09-10 11:40:34 UTC

Fix bug that caused the corner shift to be weighted too much

The *2 was applied to the entire score. It should be applied just to the weighting of the corner angle.

Contributes to issue CURA-6760.

Author: Ruben D
Author Date: 2019-07-10 10:33:13 UTC

Create ooze shield only for outside polygons

In the holes it's useless since the nozzle switch will almost always happen outside the boundary.

Author: Remco Burema
Author Date: 2019-05-21 15:48:44 UTC

Simplify: Absolute value not needed when squared anyway. [CURA-6530]

Author: Lipu Fei
Author Date: 2019-02-20 11:43:21 UTC

Merge pull request #995 from Ultimaker/CURA-6226_remove_travel_disabled_prime_blob

Fixed travel to prime-blob position still occured when disabled.

Author: Tim Kuipers
Author Date: 2019-01-22 19:03:24 UTC

lil SquareSubdivTest changes

Author: Jaime van Kessel
Author Date: 2018-11-06 10:22:59 UTC

Merge branch 'mb-fix-multiple-bridge-layers-enable' of https://github.com/smartavionics/CuraEngine into 3.6

Author: Mark Burton
Author Date: 2018-10-09 16:46:36 UTC

Bug fix in comb path generation - correct fwd path length before comparing with rev path length.

Author: Tim Kuipers
Author Date: 2018-09-20 13:00:29 UTC

fix: omit threading funcitonality if not compiling with open MP

Author: Jack Ha
Author Date: 2018-06-05 13:53:51 UTC

CURA-5374 processPerimeterGaps now uses skin_line_width for skin parts instead of incorrect wall_line_width_something

Author: Diego Prado Gesto
Author Date: 2018-04-12 12:59:08 UTC

Merge branch '3.3' of github.com:Ultimaker/CuraEngine into 3.3

Author: Ruben D
Author Date: 2018-02-06 09:33:07 UTC

Also reset E using G92 on BFB and Makerbot flavours

The original commit says that it's not supported well. However, the RepRapWiki says it's supported nowadays. Maybe the earlier firmware had some trouble there.
I'm still not resetting the E value after E10,000 though, just to be sure. It's only resetting the E value in an extruder switch, which was causing a crash because it assumed (and asserted) that the E value was 0 after an extruder switch.

Contributes to issue CURA-4918.

Author: Ruben D
Author Date: 2018-01-19 14:19:17 UTC

Debug output to copy to Calc

Author: Lipu Fei
Author Date: 2017-12-15 11:53:03 UTC

Fix possible segfault due to accessing deleted TopSurface

CURA-4702

Some SliceLayers can be deleted during removeEmptyFirstLayers() which
will delete the TopSurfaces in those SliceLayers too. This is done in
a vector.erase() call, and it will move the undeleted SliceLayers back
to the front. Because TopSurface is a pointer in SliceLayers, in the
reconstructed SliceLayer vector, although they keep the same TopSurface
pointers as before, the actual TopSurface memory blocks were deallocated.
This can cause segfauls when ironing gets processed.

Author: Lipu Fei
Author Date: 2017-10-11 11:11:11 UTC

Fix spaghetti infill crash

CURA-4435

Author: Tim Kuipers
Author Date: 2017-09-29 11:41:32 UTC

initial implementation volumetric property provider

Author: Tim Kuipers
Author Date: 2017-08-28 14:35:10 UTC

fix: print thin walls accounts for wall_0_inset (CURA-4023)

Author: Lipu Fei
Author Date: 2017-06-14 11:11:09 UTC

Do not generate support when layer number is negative

CURA-3934

Author: Tim Kuipers
Author Date: 2017-04-18 10:18:40 UTC

fix: apply print_speed_layer_0 on prime tower rather than travel speed (CURA-3694)

Author: Mark Burton
Author Date: 2017-02-02 08:08:50 UTC

Fix spiralize args bug - untested but this just looked wrong to me.