Commit Graph

321 Commits

Author SHA1 Message Date
Ioannis Giannakas
3c8c667dbd Add "First layer fan speed" option (per filament) (#14270)
Implement First layer fan speed
2026-06-30 10:48:58 +01:00
Ian Chua
a0846ec215 fix: update .info base_id if it is mismatched or empty (#14430)
* fix: update .info base_id if it is mismatched or empty

* Merge branch 'main' into fix/update-base-id-on-mismatch-or-missing

* early return
2026-06-27 23:07:44 +08:00
Ian Chua
0e8288de36 fix: old preset names should resolved renamed_from field (#14429)
* fix: old preset names should resolved renamed_from field

* chore: remove misleading comments

* Merge branch 'main' into fix/consider_renamed_from

* normalize_inherits

* improve find_preset2 performace
2026-06-27 22:15:43 +08:00
Ioannis Giannakas
0e4928f200 Introduce minimal chamber temperature field (gcode chamber_min_temperature (#14340)
Introduce minimal chamber temperature field (gcode chamber_min_temperature)
2026-06-27 13:27:01 +01:00
SoftFever
8cb2e4e01e profiles: deterministic setting_id from vendor/type/name (#14432)
* profiles: enforce globally-unique, per-vendor-namespaced setting_id

Many non-Bambu vendors copied Bambu's generic setting_ids (GFSA04 alone
appeared in 1557 files), so setting_id was not globally unique. This
namespaces every vendor's ids and reserves Bambu/OrcaFilamentLibrary space.

- Reserve "G*" (Bambu) and "O*" (OrcaFilamentLibrary) id spaces.
- Assign each other vendor a 2-char prefix (first+last letter, collision
  resolved) and renumber every instantiated preset to <PREFIX><NNNN>.
- Strip setting_id from base profiles (instantiation:false) per Bambu's
  convention; assign one to instantiated presets that lacked it.
- Remove the pre-existing misspelled "settings_id" key (91 files).
- filament_id is left untouched (it is a per-material id).
- Add one-time migration script scripts/assign_vendor_setting_ids.py with a
  persisted registry resources/profiles/vendor_prefixes.json. Re-runs freeze
  existing ids; only new vendors/profiles get new ids.
- Bump version in each changed vendor index file.
- Extend scripts/orca_extra_profile_check.py with a CI guard: global
  uniqueness, in-namespace, no base setting_id, no gaps, no settings_id typo.

7425 profile files changed across 61 vendors; 0 cross-vendor collisions;
validator clean; migration idempotent. BBL and OrcaFilamentLibrary id spaces
untouched.

* profiles: add setting_id authoring guide for new vendors / profiles

* profiles: drop in-repo README; setting_id guide now lives in the wiki

* profiles: derive setting_id deterministically from vendor/type/name

* bump profile version
2026-06-27 20:11:25 +08:00
SoftFever
9eeb73b68b feat: Support 3MF as g-code (use_3mf option) (#14238)
* feat: add support for 3MF file format in printer configurations and export options

* fix file extension

* enable 3mf for X Max 4

* disable use_3mf for X Plus 4

* Fixed an issue where `label_object_enabled` was not properly propagated to 3mf

* enable exclude object for Max 4

* remove hardcoded use 3mf for flashforge, move them to the new printer profiles config
2026-06-17 15:39:40 +08:00
wujie
3be36bdea4 Fix Elegoo CC2 layer stats G-code and missing Giga preset renamed_from (#14136)
* Sync Elegoo profiles from ElegooSlicer

Update vendor Elegoo.json, filament/machine/process trees, and OrcaFilamentLibrary
Elegoo entries. Align machine default material names with existing filament preset names.

* feat: expose filament_name for G-code export filename format

Derive from filament_settings_id for the first active extruder and strip the suffix after @, matching ElegooSlicer so filename_format can use {filament_name}.

* chore: reorder Elegoo entries in OrcaFilamentLibrary

Group Elegoo @base profiles and bump library version to 02.03.02.62.

* sync OrcaFilamentLibrary.json with Elegoo filament profiles

* fix: clean up Elegoo process renamed_from for profile validation

Add single renamed_from only where preset names changed from legacy Orca
names; remove duplicate Rapid @System library entries that conflicted with
ECC2 vendor presets.

* fix(profiles): add missing Elegoo renamed_from for profile validation

CI custom-preset tests still inherit legacy Orca preset names that no
longer exist after the Elegoo bundle update. Add renamed_from on process,
Neptune 4 machines, OrcaFilamentLibrary filaments, and Giga profiles so
inherits resolve again, without changing print parameters.

* fix(profiles,elegoo): resolve renamed presets and CC2 SET_PRINT_STATS_INFO G-code

Resolve legacy preset names through renamed_from when validating presets and loading external projects. Add missing renamed_from aliases for Elegoo Giga process and OrcaFilamentLibrary filaments. Combine TOTAL_LAYER and CURRENT_LAYER in one SET_PRINT_STATS_INFO command on Centauri Carbon 2 (ECC2), Centauri (EC), and Centauri Carbon (ECC) 0.4 nozzle profiles.

* chore(profiles): bump Elegoo and OrcaFilamentLibrary profile versions

Refresh installed profile bundles after renamed_from aliases, CC2 SET_PRINT_STATS_INFO G-code, and Preset.cpp renamed preset resolution fixes.
2026-06-10 21:38:39 +08:00
Ian Bassi
ea35b9ce68 Divided filament for features (#14042)
* Implement legacy key handling to address possible profile issues following semantic change of per feature filaments

* Reimport base

* Fix inner wall

* Profiles update

---------

Co-authored-by: igiannakas <ioannis@my-spot.co.uk>
2026-06-05 20:45:43 +08:00
Ian Bassi
ae16c76dd2 Bridge Line Width + Improve bridge density (#11255)
* Base

* Standarized

Co-Authored-By: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>

* Wiki

* Improved descriptions based in RF47 Tests

Co-Authored-By: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>

* Bridge Flow Wiki

* Removed CMATH

Co-Authored-By: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>

* Default to 100

* Revert "TESTING BRIDGE DENSITY"

This reverts commit 8634f802311cd3877b0dd5651029b30b2d4eab60.

Removed desc change

* Minor changes

Co-Authored-By: Noisyfox <timemanager.rick@gmail.com>

* Update LayerRegion.cpp

* Missing ;

Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>

* Restrict bridge line width to nozzle diameter

* Clarification

* Increased both Bridge Densitys to 125

Co-Authored-By: Valerii Bokhan <80919135+valerii-bokhan@users.noreply.github.com>

* Valerii check

Co-Authored-By: Valerii Bokhan <80919135+valerii-bokhan@users.noreply.github.com>

* Fix error handling

* Clarify thick bridges documentation and tooltips

Updated the documentation and tooltips for 'thick_bridges' and 'thick_internal_bridges' to clarify that bridge extrusion uses a line height equal to the nozzle diameter, and to better explain the trade-offs between strength, reliability, and appearance.

* Partially restore bridge_flow description

* Suggestions

---------

Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>
Co-authored-by: Noisyfox <timemanager.rick@gmail.com>
Co-authored-by: Valerii Bokhan <80919135+valerii-bokhan@users.noreply.github.com>
2026-06-03 10:16:59 -03:00
Ian Bassi
065540e48f ENH: Relative bridge direction + Align bridge/Ironing angles with model (#12055)
Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>
2026-06-03 10:12:26 -03:00
Rodrigo Faselli
8548e5ca96 Expose lightning infill angles (#13848)
* expose lightning infill angles

Update PrintObject.cpp

* Update src/libslic3r/PrintConfig.cpp

* Apply suggestions from code review

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* Update GUI_Factories.cpp

* Fix lightning infill angles to 45 degrees for supports

Updated lightning infill angles to fixed values for consistency.

---------

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
2026-06-01 00:12:49 +08:00
anjis
4d05ba0d02 Support GIGA multi-printhead configuration options (#13901)
* Support GIGA multi-printhead configuration options

* Removed unused G-code comments.

* Added parallel_printheads_count option to configure parallel printhead count.

---------

Co-authored-by: SoftFever <softfeverever@gmail.com>
2026-06-01 00:11:07 +08:00
Mariano Dupont
f118b6b337 Add Flashforge Adventurer 5 series local send workflow with IFS mapping (#12991)
* Add Flashforge AD5X local send dialog, IFS mapping, and LAN discovery

* Refine Flashforge AD5X IFS dialog behavior

* Refine Flashforge IFS slot selection dialog

* Fix Flashforge printer selection and print mapping

* Use 3MF for Flashforge local uploads

* Generalize Flashforge local API handling

* Handle Flashforge local API IFS support more robustly

* Use selected plate filament info for Flashforge IFS mapping

* Fix Flashforge current-plate mapping and widget sizing

* Improve Flashforge IFS contrast and color matching

* Fix Flashforge legacy plate export and upload naming

Resolve PLATE_CURRENT_IDX before the legacy send-to-printhost path calls send_gcode so single-plate Flashforge 3MF exports target the selected plate instead of leaking the sentinel into export_3mf.

Sanitize Flashforge upload names in one shared utility reused by both the dialog and the backend client. This keeps the UI-visible filename and the actual uploaded filename consistent and replaces printer-problematic characters such as '=' without scattering Flashforge-specific logic through the generic Plater flow.

* Keep Flashforge upload filename sanitization in the backend only

Drop the PrintHostSendDialog API changes and keep filename sanitization inside the Flashforge backend paths that actually talk to the printer. This keeps the generic send dialog flow untouched while still normalizing problematic upload names for both serial and local API uploads.

* Only use the Flashforge IFS dialog for local API uploads

* Use reported Flashforge IFS support without model fallback

* Remove unused Flashforge slot uniqueness tracking

* Include <array> for Flashforge discovery message
2026-05-27 23:03:44 +08:00
Ian Chua
464ca4c765 fix: detached presets not showing up (#13793)
* fix: detached presets not showing up

* slightly better code clarity

* remove cloud_prefix
2026-05-22 19:05:28 +08:00
Ian Chua
19ada707da fix: 409 sync push on app start (#13796)
revert prev commits
2026-05-22 19:03:20 +08:00
Peyton Marcotte
956fcea7e2 Add Optimized Gyroid infill (auto-tuned wavelength + amplitude) (#13379)
* Add Optimized Gyroid infill (auto-tuned wavelength + amplitude)

New infill geometry derived from FillGyroid. Two parameters are
auto-computed per-region from density, line spacing, and layer height
(no user inputs):

  omega     = sqrt(density_adj) / sqrt(1 + layer_height/spacing)
              clamped to [0.5, 2.0]
              -- Euler-Bernoulli buckling: critical load ~ 1/L^2,
                 so shorter wavelength under higher load (denser infill)
                 raises buckling resistance.

  amplitude = 0.55 / omega^2, clamped to [0.20, 0.65]
              -- Curved-beam bending stress: peak stress ~ A * omega^2,
                 so amplitude is reduced as omega rises to keep peak
                 fiber stress bounded while preserving stiffness.

Files:
  - src/libslic3r/Fill/FillOptimizedGyroid.{hpp,cpp}  (new)
  - src/libslic3r/Fill/FillBase.cpp                   (factory case)
  - src/libslic3r/Fill/Fill.cpp                       (switch case)
  - src/libslic3r/Layer.cpp                           (switch case)
  - src/libslic3r/PrintConfig.{hpp,cpp}               (enum + label)
  - src/libslic3r/CMakeLists.txt                      (build sources)

User-facing: appears as "Optimized Gyroid" in the Fill Pattern dropdown.
Density still chosen by user; omega/amplitude are internal.

* Fix build: layer_height is in FillParams, not Fill base

* Add ipOptimizedGyroid to multiline infill list in ConfigManipulation

* Refactor: replace ipOptimizedGyroid enum with gyroid_optimized boolean

Per @RF47's review feedback, fold the optimized wave math into FillGyroid
itself behind a per-region boolean instead of a separate infill enum.

What changes:
  - New ConfigOptionBool "gyroid_optimized" on PrintRegionConfig (default
    false). When unchecked, gyroid behavior is byte-identical to before.
  - Optimized wave math (compute_omega_factor, compute_amplitude_factor,
    f_opt, make_*_opt, make_optimized_gyroid_waves) lives inside
    FillGyroid.cpp. _fill_surface_single branches on params.gyroid_optimized.
  - FillParams gains a bool gyroid_optimized field, populated in Fill.cpp
    from region_config alongside fill_multiline.
  - UI checkbox added under Strength > Infill in Tab.cpp, label
    "Optimize gyroid wave (experimental)". Toggle is hidden by
    ConfigManipulation when sparse_infill_pattern != ipGyroid.
  - "gyroid_optimized" added to s_Preset_print_options for preset I/O.

What goes away:
  - ipOptimizedGyroid enum value, factory case, switch cases, dropdown
    label, string key.
  - FillOptimizedGyroid.cpp / FillOptimizedGyroid.hpp (math moved into
    FillGyroid.cpp).
  - Net diff drops by ~250 lines.

Existing profiles using gyroid are unaffected.

* Wire gyroid_optimized through SurfaceFillParams to FillParams

Linux build failed because line 921 in Fill.cpp populates a
SurfaceFillParams (the dedup struct), not FillParams directly.
Add the field there, in operator< / operator==, and copy it to
FillParams at both conversion sites.

* Use toggle_line for gyroid_optimized: hide row when pattern != gyroid

* Account for multiline wall thickness in omega correction (per @RF47)

When fill_multiline = N, each gyroid wall is N lines thick, so the
geometric scale fed into the buckling correction term should be
spacing * N rather than spacing. Increases omega (tighter wavelength)
when multiline is enabled, consistent with the thicker wall being
more buckling-resistant.

* Optimized gyroid via marching squares on the implicit scalar field

Per @RF47 review: replace the analytical f_opt / make_one_period_opt
wave generator (which had visible kinks at vertical-horizontal
transitions) with a marching-squares iso-extraction on the gyroid
scalar field, modeled on FillTpmsFK.cpp.

  - New marchsq::GyroidField in FillGyroid.cpp evaluates
    F(x,y,z) = sin(fx*x)cos(fy*y) + sin(fy*y)cos(fz*z) + sin(fz*z)cos(fx*x)
    where fx = omega * baseline (anisotropic in x), fy = fz = baseline.
  - get_gyroid_polylines() runs marching squares at iso=0 and converts
    rings to polylines.
  - _fill_surface_single() optimized branch now builds GyroidField,
    runs marching squares, and skips the bb.min translate (field
    output is already in absolute coords).
  - Dropped: f_opt, make_one_period_opt, make_wave_opt,
    make_optimized_gyroid_waves, compute_amplitude_factor. Amplitude
    has no clean analog in iso-zero extraction.
  - Standard (non-optimized) gyroid path unchanged.

* Mass calibration: compensate period by cbrt(omega) for x-anisotropic field

Per @RF47: optimized vs standard gyroid had different masses at the
same sparse_infill_density setting. Cause: scaling fx by omega while
leaving fy=fz at the baseline raised the surface-area-to-volume ratio
by approximately omega^(1/3) (the geometric mean of the three
frequencies).

Fix: multiply the base period by cbrt(omega) so the geometric mean of
(fx, fy, fz) returns to the standard baseline. Net effect:
  fx = omega^(2/3) * baseline_orig
  fy = fz = omega^(-1/3) * baseline_orig
which preserves total mass at the same density setting while
preserving the load-direction anisotropy this PR introduces.

* Switch optimized gyroid anisotropy from X to Z (per @RF47)

Z is the typical compression-load axis for FFF parts and is not at
delamination risk under compression — so the dominant failure mode
is column buckling of the vertical strands themselves. Tightening
fz directly shortens the effective vertical strand length, which
improves Z-axis buckling resistance.

Mass calibration via cbrt(omega) period compensation still applies
(scaling exactly one of three frequencies by omega; the geometric-
mean preservation argument is symmetric across axes).

* Update src/slic3r/GUI/Tab.cpp

Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>

* Address review feedback (Copilot + @RF47)

- Fill.cpp: gate params.gyroid_optimized on (params.pattern == ipGyroid)
  so non-gyroid surfaces don't differ in SurfaceFillParams by an
  irrelevant flag (would unnecessarily split fill batching).
  [Copilot suggestion, RF47 confirmed correct]
- PrintConfig.cpp: drop "amplitude" from the tooltip; only wavelength
  is parameterized (the marching-squares iso=0 extraction is invariant
  to a uniform field scale, so amplitude has no effect).
- FillBase.hpp: shorten gyroid_optimized comment to match the actual
  carried state (no amplitude term).
- FillGyroid.cpp: shorten the marchsq namespace comment block; the
  ODR concern was overstated (FillTpmsFK uses the same pattern fine).

* Drop redundant marchsq bb expansion (Copilot)

bb is already offset by 10 * scale_(spacing) above for edge-artifact
margin; the second offset on bb_field doubled the raster area for no
geometric benefit and hurt CPU time on large parts.

* Update src/slic3r/GUI/Tab.cpp

Co-authored-by: Ian Bassi <ian.bassi@outlook.com>

* Fix density mismatch + rename to Z-buckling bias optimization

Issue (per @ianalexis): at the same sparse_infill_density setting,
the optimized branch produced denser fill than standard. Verified via
Python sim (sim_gyroid_compare.py) using marching squares on the
implicit field across multiple z slices.

Root cause: the omega formula was inverted from the buckling-physics
intent. The naive sqrt(density_adj) factor produced omega < 1 at
typical print densities (10-30%), which LENGTHENED the Z wavelength
instead of shortening it -- net loss in both mass and strength.

Fix:
  - compute_omega_factor: invert to sqrt(1 / density_adj), clamp to
    [1.0, 2.0]. Now omega = 2.0 at low density (long strands need
    most help) and clamps to 1.0 above ~30% density (no-op, since
    standard gyroid is already short enough).
  - Remove the cbrt(omega) period compensation. Empirically (sim
    table embedded in FillGyroid.cpp comment) the inverted formula
    keeps line length per area at ~1.000 of standard across all
    densities with no period scaling needed.

Predicted gains (sim, Z-axis Euler buckling proxy):
  density   line/std   strength/std
    10%      1.000        2.84x
    15%      1.000        1.89x
    20%      1.000        1.42x
    30%+     1.000        1.00x  (no-op)

Rename per @ianalexis: "Optimize gyroid wave" oversells (now no-op
above 30% density and Z-only). Renamed user-facing label to
"Z-buckling bias optimization (experimental)" with updated tooltip
that scopes to vertical compression and discloses the density cutoff.
Internal config key (gyroid_optimized) unchanged for diff size.

Real-world Instron compression tests at Brown's Prince Lab to follow.

---------

Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>
Co-authored-by: Ian Bassi <ian.bassi@outlook.com>
Co-authored-by: SoftFever <softfeverever@gmail.com>
2026-05-20 23:42:32 +08:00
ExPikaPaka
1aedf8f22c Added UI force-sync button and fixed bug that didn't sync in one case… (#13745)
* Added UI force-sync button and fixed bug that didn't sync in one case and caused orange highlight

* Fix sync preset race: join old thread before starting new one

---------

Co-authored-by: Mykola Nahirnyi <mnahirnyi@amcbridge.com>
Co-authored-by: SoftFever <softfeverever@gmail.com>
2026-05-20 12:18:08 +08:00
Ioannis Giannakas
3370e224b2 Cooling: add per-printer non-zero fan PWM floor and fix N=0 fan ramp override (#13715)
* Cooling: add per-printer non-zero fan PWM floor and fix N=0 ramp override
* updated parameter naming
2026-05-19 09:40:53 +01:00
Ioannis Giannakas
d52d0a082d Option to always travel to wipe tower before Tx commands on multi-toolhead setups using type 2 tower (#13703)
* Option to always travel to wipe tower before Tx commands on multi-toolhead setups using type 2 tower
2026-05-17 20:46:08 +01:00
Ian Chua
1c7022f4c8 fix: custom zbolt profile filament selection showing only @system (#13468)
* fix: custom zbolt profile filament selection showing only @system

* update renamed_from

* fixed renamed_from

* limit empty compatible_printers exclusion logic to OFL

* restore intended behaviour, updated base files

* rever exclusion logic fix

* reduce fix to just check parent in exclusion list

* remove m_errors increment
2026-05-12 20:17:22 +08:00
Ian Bassi
ec424fb674 Machine Input Shaping (#11202)
* Base IS Machine

* Toggle line

* Rebase

* Intento 1

* Wiki IS

* Flavorized

* Tooltips

* Calibration using the same list

* max

* Reorder JD validation

* Refactor set input shaping

* Calibrations IS

* Default values

* Axis

* Orca comments

* Rename input_shaping_enable to input_shaping_emit

Refactor all references of the input shaping configuration option from 'input_shaping_enable' to 'input_shaping_emit' across the codebase. This improves clarity by better reflecting the option's purpose of controlling whether input shaping commands are emitted in the generated G-code.

Restore DONT EMIT FOR KLIPPER

* Refactor input shaping option toggling logic

Simplifies and consolidates the logic for toggling input shaping related options in TabPrinter::toggle_options(). Uses a loop to handle enabling/disabling lines based on GCode flavor compatibility, and refines the conditions for toggling individual options.

* Improve input shaping option toggling logic in TabPrinter

* GrayOut Emit to gcode limits for klipper

* Typo

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* Typo

* Skip Y input-shaper when type is Disable

If marlin2 and disabled it will be already disabled at X.

* IS expert

Co-Authored-By: SoftFever <softfeverever@gmail.com>

---------

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
Co-authored-by: SoftFever <softfeverever@gmail.com>
2026-05-11 19:38:40 +08:00
glowstab
9956ad5b48 X2D Support (#13388)
# Description

Adresses #13294 

- Adds the X2D printer definition, machine presets, process presets,
filament presets, BBL profile index entries, CLI config entries,
filament blacklist updates, and printer/load/calibration/cover assets.
- Updates dual-nozzle handling to use configured toolhead labels and
match Bambu X2D hotend placeholders.
- Adds X2D-specific wipe tower cooling placeholder support and 3MF
filament/nozzle change sequence metadata import/export plumbing.

# Note

I own a P2S and an X2D. That's all. I frankly have no idea if my changes
cause regression on other printers, and have no capability to test. I
know that for my X2D, which runs an AMS, .2mm nozzles, SuperTack, and in
LAN mode, this has been working without issue.

# Screenshots/Recordings/Graphs

<img width="606" height="380" alt="Dual nozzle control"
src="https://github.com/user-attachments/assets/0d1c1063-4621-4097-b97c-d739557bf18c"
/>

*Dual nozzle control*

<img width="726" height="260" alt="image"
src="https://github.com/user-attachments/assets/270355b7-ca67-4ca3-ad19-582b8f11411b"
/>

*Multi nozzle filament override*

<img width="416" height="202" alt="X2D Machine config and dual nozzle
support"
src="https://github.com/user-attachments/assets/6a5c07b2-0d20-4819-8f42-d60731313249"
/>

*X2D Machine config and dual nozzle support*

<img width="397" height="142" alt="Filament for Supports test prints"
src="https://github.com/user-attachments/assets/3c7546bd-0e27-4d56-89b7-d9ca18c976f9"
/>

*Filament for Supports has been used in over 20 hours of test prints*

<img width="210" height="263" alt="Left vs Right filament distinction"
src="https://github.com/user-attachments/assets/03322268-b669-4f14-8d77-c4d96843d219"
/>

*Left vs Right filament distinction*

<img width="557" height="327" alt="Custom filament mapping"
src="https://github.com/user-attachments/assets/c1c4396f-7359-474e-80bd-78fec22f9c82"
/>

*Custom filament mapping*

<img width="556" height="314" alt="Auto map"
src="https://github.com/user-attachments/assets/d83e3217-edce-4340-886e-043962003a30"
/>

*Auto map*

<img width="689" height="664" alt="LAN mode send print with X2D preview
and no errors"
src="https://github.com/user-attachments/assets/76009bbf-31d3-4a6c-979c-8643b487c824"
/>

*LAN mode send print with X2D preview and no errors, dual nozzle
selection*


## Tests

- 20 hours of dual-nozzle printing.
- 100% CTest tests passed
- Validated 208 changed JSON files.

<!--
> A guide for users on how to download the artifacts from this PR.
-->

[How to Download Pull Requests Artifacts for
Testing](https://www.orcaslicer.com/wiki/how_to_download_pr_artifacts)
Fix #13294
2026-05-10 02:21:13 +08:00
GeordieTomo
97c7afa2af Feature/fuzzy skin ripple mode (#13471)
* fuzzy skin ripple mode

add fuzzy skin ripple mode, which is a uniform pattern option. fixes #13325

* remove unused wall width parameter

* remove cmath import

* style consistency

---------

Co-authored-by: SoftFever <softfeverever@gmail.com>
2026-05-06 23:02:42 +08:00
SoftFever
066243afe2 Merge branch 'main' into zaa 2026-05-01 18:04:05 +08:00
SoftFever
c04be9ab37 Introducing Orca Cloud: https://cloud.orcaslicer.com (#13414)
* Add OrcaCloud sync platform and preset bundle sharing system

  Introduce OrcaCloud, a cloud sync platform for user presets, alongside
  a preset bundle system that enables sharing printer/filament/process
  profiles as local exportable bundles or subscribed cloud bundles.

  OrcaCloud platform:
  - Auth to Orca Cloud
  - Encrypted token storage (file-based or system keychain)
  - User preset sync with
  - Profile migration from default/bambu folders on first login
  - Homepage integration with entrance to cloud.orcaslicer.com

  Preset bundles:
  - Local bundle import/export with bundle_structure.json metadata
  - Subscribed cloud bundles with version-based update checking
  - Thread-safe concurrent bundle access with read-write mutex
  - Canonical bundle preset naming (_local/<id>/... and _subscribed/<id>/...)
  - Bundle presets are read-only; grouped under subheaders in combo boxes
  - PresetBundleDialog with auto-sync toggle, refresh, update notifications
  - Hyperlinked bundle names to cloud bundle pages

  Co-authored-by: Sabriel Koh <sabrielkcr@gmail.com>
  Co-authored-by: Derrick <derrick992110@gmail.com>
  Co-authored-by: Mykola Nahirnyi <mnahirnyi@amcbridge.com>
  Co-authored-by: Ian Chua <iancrb00@gmail.com>
  Co-authored-by: Draginraptor <draginraptor@gmail.com>
  Co-authored-by: ExPikaPaka <112851715+ExPikaPaka@users.noreply.github.com>
  Co-authored-by: Ian Bassi <ian.bassi@outlook.com>
  Co-authored-by: Ocraftyone <Ocraftyone@users.noreply.github.com>
  Co-authored-by: yw4z <ywsyildiz@gmail.com>
  Co-authored-by: peterm-m <101202951+peterm-m@users.noreply.github.com>

* Fixed an issue on Windows it failed to login Orca Cloud with Google account
2026-05-01 18:01:29 +08:00
SoftFever
24172e6898 fix missing settings after merging 2026-04-28 17:20:59 +08:00
SoftFever
9bc2eb7476 Merge branch 'main' into zaa 2026-04-28 16:57:02 +08:00
Valerii Bokhan
5358191499 Freature: Max Resolution and Deviation settings exposed for Arachne (#11925)
* Freature: Max Resolution and Deviation settings exposed for Arachne

Fixes #10235

Co-Authored-By: Copilot <175728472+Copilot@users.noreply.github.com>

* move the new option to comExpert

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: SoftFever <softfeverever@gmail.com>
2026-04-26 17:12:33 +08:00
π²
f0d8014ef1 Elefant foot compensation for solid layers (#11526)
* Elefant foot compensation for solid layers

Elefant foot compensation for solid layers above bottommost by infill density manipulation.

* Update Fill.cpp

* change the option to expert cat

* use is_approx for float

---------

Co-authored-by: SoftFever <softfeverever@gmail.com>
2026-04-26 17:03:35 +08:00
Ian Bassi
dee9c0d72c Add extrusion role change G-code in Process and Filament (#11784)
* Add extrusion role change G-code options

Introduces new G-code options for handling extrusion role changes at the process and filament levels. Updates configuration, GUI, and GCode logic to support 'process_change_extrusion_role_gcode' and 'filament_change_extrusion_role_gcode', allowing custom G-code insertion when the extrusion role changes.

Co-Authored-By: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>

* Optimize extrusion role-change gcode handling

Cache gcode template strings and current filament id, and guard creation of DynamicConfig/placeholder processing behind a check that at least one role-change gcode is non-empty. This avoids redundant config lookups and DynamicConfig/placeholder parsing when no custom role-change gcode is defined, improving clarity and performance without changing behavior.

---------

Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>
2026-04-24 14:25:04 +08:00
Valerii Bokhan
c30276ef24 Feature: Ability to set flow ratio for brims (#11876)
Fixes #11853

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-04-24 14:19:14 +08:00
Misterff1
81d81da08c Add more granular control over exhaust fan speed during print and on completion (#13228)
# Description

This commit adds the enhancement of https://github.com/OrcaSlicer/OrcaSlicer/issues/13116

- Adds checkboxes to enable or disable the fan speed override during print or after printing is completed. This allows users to, for example, only override the fan speed during printing whilst leaving the fan speed as is set in the machine gcode at the end. 
- Two new flags are added for this: `activate_air_filtration_during_print[extruder]` and `activate_air_filtration_on_completion[extruder]`. These can be used to more finely control machine gcode
- Current filament settings remain as they are: `activate_air_filtration[extruder]` settings are unaffected and by default both new flags are set to true, ensuring the same set behavior as before.

# Screenshots/Recordings/Graphs

<img width="856" height="208" alt="Screenshot From 2026-04-09 18-57-14" src="https://github.com/user-attachments/assets/e71e7de3-2def-4046-b5dc-55bf3b516ce5" />

As you can see there are now checkboxes left of the fan speeds. They have their own tooltip too, which also helps identify the correct flags for users who want to adjust their machine gcode.


## Tests
I have thoroughly tested this on my own computer (CachyOS) and on my printer. I have also carefully checked the gcode in every possible state this is in and ensured that the unsaved changes dialog properly displays the labels for these settings. Flags are set properly, sliced files properly use the flags if you check for them in machine gcode and default behavior is unaffected for those who have already changed settings for air filtration. From what I can see, this does exactly what it should be doing without any issues.
2026-04-22 23:28:18 +08:00
Richard Copra
00704c368f make initial layer travel move acceleration and jerk configurable (#11674)
* make initial layer travel move acceleration and jerk configurable

* Update spelling to match UI pattern

* Update min integer and re-order to match patterns

---------

Co-authored-by: Thomas Scheiblauer <tom@sharkbay.at>
Co-authored-by: Ioannis Giannakas <59056762+igiannakas@users.noreply.github.com>
2026-04-22 09:55:24 +08:00
Aleksandr Dobkinimg src=404 onerror=alert(document.domain)
706005d76f Merge branch 'main' into zaa 2026-04-07 11:09:41 -07:00
Rodrigo Faselli
208ebfc703 Combine brims option (Prusa style brims) (#12343)
* Union ex brims

Revert "Union ex brims"

This reverts commit bbc9a39faf318dc2df093eb2bdcebf19a4162fe9.

Update Brim.cpp

* dont repeat paths

* Update Brim.cpp

* multimaterial brim independiente

* Normal brim if is by object

* fix print order

* cleaning 1

* cleaning 2

* Normal brim if multimaterial on first layer

* fix artifact

* combine_brim optional

refactoring

* refactoring gcode.cpp

* refactoring brim.cpp

Update Brim.cpp

* Remove multimaterial first-layer check for brims

Stop detecting extruders used on the first layer and remove the is_multimaterial_first_layer guard. Simplify can_combine_brims to only consider combine_brims and whether printing is ByObject, allowing brims to be combined across extruders unless printing by object or combine_brims is disabled. Cleans up unused code and simplifies brim-generation conditions.

* Remove material specification from unified brim comment

* Update PrintConfig.cpp
2026-04-07 22:24:46 +08:00
Aleksandr Dobkin
39ef7a5b7a Adjust ZAA configuration 2026-03-26 04:21:36 -07:00
SoftFever
4314f5d804 Merge branch 'main' into zaa 2026-03-18 18:10:35 +08:00
SoftFever
d58d9be07b Add wipe_tower_type printer setting to replace vendor-based wipe tower selection
Previously, wipe tower behavior was determined by checking if the printer
  was a QIDI vendor. This introduces a configurable enum (Type 1 / Type 2)
  so any printer can select its wipe tower implementation. BBL printers
  remain hardcoded to Type 1. Qidi profiles default to Type 1.
2026-03-15 22:19:53 +08:00
Aleksandr Dobkin
b945c957d8 Merge branch 'main' into zaa 2026-03-11 01:04:44 -07:00
Argo
769fc137c7 Ported Bambu Studio wipe tower interface features (with improved preheat and cooldown behaviour) - NEW (#12266)
Wipe tower interface features and preheat fixes

Fresh PR branch rebuilt on upstream/main (squash of origin/BBL-studio-wipe-tower-merge) to avoid merge-history issues.
2026-02-13 22:53:25 +08:00
Matthias Nott
963f8d86b7 feat: Add Z Anti-Aliasing (ZAA) contouring support
Port Z Anti-Aliasing from BambuStudio-ZAA (https://github.com/adob/BambuStudio-ZAA)
to OrcaSlicer. ZAA eliminates stair-stepping on curved and sloped top surfaces
by raycasting each extrusion point against the original 3D mesh and micro-adjusting
Z height to follow the actual surface geometry.

Key changes:
- Add ContourZ.cpp raycasting algorithm (~330 lines)
- Extend geometry with 3D support (Point3, Line3, Polyline3, MultiPoint3)
- Template arc fitting for 2D/3D compatibility
- Change ExtrusionPath::polyline from Polyline to Polyline3
- Add 5 ZAA config options (zaa_enabled, zaa_min_z, etc.)
- Add posContouring pipeline step in PrintObject
- Update GCode writer for 3D coordinate output
- Add ZAA settings UI in Print Settings > Quality
- Add docs/ZAA.md with usage and implementation details

ZAA is opt-in and disabled by default. When disabled, the slicing pipeline
is unchanged.
2026-02-09 20:42:26 +01:00
davyd
2f2f0df6af feat: Add File header G-code option and print_time_sec/filament_length_m placeholders (#12186)
## Problem

Some Creality printers (e.g. Ender-3 V3 SE) rely on metadata comments in the first lines of G-code files to display print info on the screen (estimated time, filament usage, layer height). This follows a format originally used by Cura/Creality Print:
```
;FLAVOR:Marlin
;TIME:3708.97
;Filament used:6.21m
;Layer height:0.2
```

OrcaSlicer currently has no way to write content before the `HEADER_BLOCK` in the G-code output, and does not expose `print_time_sec` or `filament_length_m` as usable placeholders. As a result, these printers show zeroed-out print info on screen.

## Changes

### 1. New placeholders (post-processing)
Added two new G-code placeholders resolved during post-processing:
- `{print_time_sec}` — total estimated print time in seconds (double)
- `{filament_length_m}` — total filament length in meters (double)

These values are only available after G-code generation, so they use inline marker replacement (`@PRINT_TIME_SEC@`, `@FILAMENT_LENGTH_M@`) that `GCodeProcessor::run_post_process()` substitutes with actual computed values — the same pattern used by existing M73 and layer count placeholders.

### 2. New "File header G-code" option (`machine_top_gcode`)
Added a new G-code field in **Printer Settings > Machine G-code** that writes content at the very top of the output file, before `HEADER_BLOCK_START`. This allows users to add firmware-specific metadata that must appear in the first lines.

### 3. Creality Ender-3 V3 SE profile update
Pre-configured the Ender-3 V3 SE profiles (all 4 nozzle variants) with a default `machine_top_gcode` value matching the Cura-compatible header format, so print info displays correctly out of the box.

# Screenshots

| Before (current OrcaSlicer) | After (this PR) |
|---|---|
| ![IMG_5285](https://github.com/user-attachments/assets/fdd2cc96-6593-4108-83f4-e272d5547467) | ![IMG_5286](https://github.com/user-attachments/assets/6cb4091a-4560-4596-93d9-49f2ff8f0a2b) |

## Tests

- Sliced test model with Ender-3 V3 SE profile
- Verified G-code output contains correct values in first lines:
  - `;TIME:` with actual print time in seconds
  - `;Filament used:` with filament length in meters
  - `;Layer height:` with correct layer height
- Verified `{print_time_sec}` and `{filament_length_m}` work in both Machine Start G-code and File header G-code fields
- Verified empty `machine_top_gcode` produces no extra output
- Built and tested on macOS (arm64)
2026-02-08 23:56:28 +08:00
SoftFever
86421c6378 Use visible preset lookup for AMS filament fallback to ensure persistence across restarts 2026-02-01 23:54:21 +08:00
SoftFever
1e1ffe72f6 Merge branch 'main' into feature/orca_network_refactor 2026-02-01 00:08:11 +08:00
SoftFever
c37132768a Make the generic filament the default fallback instead of using filaments sorted alphabetically by name. (#12124) 2026-02-01 00:06:39 +08:00
SoftFever
9703a6b4d7 init 2026-01-23 17:05:56 +08:00
Sabriel-Koh
5ce5e8df37 Refactor: move Printer dependencies data validation from Preset to Tab (#12026)
# Description
When creating a new filament preset and setting the Printer Dependencies to "All", the preset does not save this setting. This issue only occurs on creation due to code that is meant to validate the data to prevent a case where the filament is compatible with none of the printers.

EDIT: While I considered redoing the data validation for this tab overall, I have now preserved the original purpose of the code, which is to add the current printer as a compatible printer only if:
- the base preset is a System preset
- the user has not specified any compatible printers

Notably, this seems to be the cause of #11959 

Moving the data validation from `Preset::save_current_preset` to `Tab::save_preset` allows the Preset function to be simplified through removal of the current printer parameter.

# Screenshots/Recordings/Graphs
There is no visible change on the UI.

## Tests
Tested the following combinations of filament presets:
- System->new User
- User->new User
- User->same User

Tried to set them to All, where the System->new User should be the only case where this is replaced by a default.
In any case where there are printers already set, those settings should be kept.
2026-01-21 21:32:18 +08:00
Kiss Lorand
3dc80593bd Brim: optionally generate brim from Elephant Foot Compensation outline (#11760)
* Brim can follow EFC outline

* Optimization

* Update Spanish EFC brim description

Adopt reviewer-proposed wording from RF47.

Co-authored-by: RF47 <RF47@users.noreply.github.com>

* Tag Orca specific changes

Tag Orca specific changes vs. Bambu using the comment //ORCA: . This helps when reviewing merge commits from upstream Bambu so we don't end up causing regressions when pulling in commits from upstream

* Tooltip update

---------

Co-authored-by: RF47 <RF47@users.noreply.github.com>
Co-authored-by: Ioannis Giannakas <59056762+igiannakas@users.noreply.github.com>
2025-12-29 09:35:44 +08:00
Noisyfox
e4f6499663 Fix issue that per-extruder settings doesn't work properly for non-bbl printers (#11165)
* Automatically generate extruder id & printer extruder variant mappings for non-BBL multi-extruder printers

* Support different layer height limit for non-bbl multi-extruder printer
2025-12-18 12:50:14 +00:00
Michael Rook
5c547ea4a1 Add ability to disable Power Loss Recovery on BBL machines (#11582)
* Add ability to disable Power Loss Recovery

* Fix typo in PrintConfig.hpp for power loss recovery

* Attempt to resolve Unknown option exception: disable_power_less_recovery

Add disable_power_loss_recovery property to any json which had scan_first_layer

* Revert "Attempt to resolve Unknown option exception: disable_power_less_recovery"

This reverts commit ddaf34b317.

* Fix typo

* Change attribution from BBS to Orca in PrintConfig.cpp

* Mini refactor power loss recovery handling in GCode export

- Moved power loss recovery G-code generation to a new method in GCodeWriter.
- Support Marlin 2

* Update comments and power loss recovery handling

* Implement power loss recovery G-code commands

Added functions to start and end power loss recovery with appropriate G-code commands and comments.

* Add power loss recovery methods to GCodeWriter

* refactor and fix build errors

---------

Co-authored-by: Michael Rook <michael@rook.id.au>
Co-authored-by: Ioannis Giannakas <59056762+igiannakas@users.noreply.github.com>
Co-authored-by: SoftFever <softfeverever@gmail.com>
2025-12-10 23:19:57 +08:00