Commit Graph
4 Commits
Author SHA1 Message Date
Hanif Koh b67296c8ce Make the libslic3r Headers Compile on Their Own
Each now includes, or forward-declares, what it uses instead of relying on what its includers happened to include first. Left out: I18N.hpp, which errors on purpose when included from GUI code, and VoxelizeCSGMesh.hpp and SLA/bicubic.h, which nothing includes and which no longer compile at all.
2026-10-03 13:46:08 +08:00
SoftFever ef0c656932 Tune pressure advance separately for each extruder variant
Pressure advance, adaptive pressure advance and its model can now take a
different value for each extruder variant of a filament, such as Standard and
High Flow nozzles, like the other per-variant filament settings. Projects
saved with one value per filament apply it to every variant of that filament,
and the addnorth BBL filaments in the Orca Filament Library are updated to the
per-variant layout.
2026-09-29 17:52:13 +08:00
Ian BassiandWegerich f4268a0eec Adaptive Pressure Advance Validation (#14198)
Co-authored-by: Wegerich <23041237+Wegerich@users.noreply.github.com>
2026-06-19 15:46:00 -03:00
Ioannis GiannakasandElectricalBoy 529c44d8e3 Enhancement: Adaptive Pressure advance (#5609)
* Adaptive Pressure advance options setup

* Dynamic PA - PCHIP interpolator code and tests

* Integrate dynamic PA with slicing code - emit new PA values per speed change

* Link adaptive PA to role change instead of speed change

* Adaptive PA - Alpha 2

Reduce the frequency of requested PA changes by introducing a "state" variable.
Implement user toggle for adapting PA for external walls for overhangs

* Hide adaptive PA for overhangs

* Convert Adaptive PA to use volumetric flow model and start preparing for converting to Gcode post processor

* Converted Dynamic PA to a post processing filter. Reverted changes in GCode cpp and created tagging mechanism to allow filter to apply PA changes.

* Removed adaptive PA for overhangs

* Foundations for two dimensional adaptive PA based on acceleration and volumetric flow speed

* Minor code cleanup and updating of tooltips

* Renaming files for better clarity and generate classes documentation

* Update src/libslic3r/PrintConfig.cpp

Co-authored-by: ElectricalBoy <15651807+ElectricalBoy@users.noreply.github.com>

* Update src/libslic3r/PrintConfig.cpp

Co-authored-by: ElectricalBoy <15651807+ElectricalBoy@users.noreply.github.com>

* Update src/libslic3r/PrintConfig.cpp

Co-authored-by: ElectricalBoy <15651807+ElectricalBoy@users.noreply.github.com>

* Introduce average mm3_mm over the length of a multipath for adaptive PA

* Updates for multipath handling part 2

* Introduce average mm3_mm over the length of a multipath for adaptive PA

* Trigger PA evaluation more frequently to catch edge cases where speed changes across islands of the same feature type.

* Updates for multipath handling part 2

* Adaptive PA: Implement average flow estimation on loops

* Code formatting

* Fix adaptive PA not adapting for small disconnected external wall line segments.

* Updated to take max print speed of upcoming feature to calculate new PA value.

This is to resolve issue of incorrect PA value used when starting a new feature at an overhang.

* Code clean up

* Performance tuning

* Further performance tuning by reducing use of regex commands in the nested loops and fix bug preventing gcode line output

* Further performance tuning and tweaks to stop searching for max speed after the first travel move.

* Reduce debug information

* Updated debug info

* Fix an issue on seams on specific models when wipe before external perimeter was enabled. Also cleanup documentation and add new to-do's

* Prepare for adaptive PA for overhangs, fix wipe bug & clean up code and comments

* Initial commit for adapting PA when extruding fully overhanging perimeters

* Ignore wipe command when identifying current print speed

* Option to evaluate adaptive PA on overhang regions in preparation for Klipper experimental option testing

* Update to issue PA changes for varying flow conditions within the same feature

* Fix bug where adaptive PA was enabled erroneously for role changes and ignoring user's preference.

* Refactored some code

* More refactoring

* Some bug fixes and enabled comments only when verbose g-code is enabled

* Introduced dedicated PA option for bridges

* Code refactoring to optimise initialisation of PA processor (making it faster). Fix a bug where PA was not always set after a toolchange. Improve general error handling and robustness.

* Updates to adaptive PA tooltips

* Bridging PA check with Epsilon instead of 0.

* Adaptive PA: addressing comments

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Co-authored-by: ElectricalBoy <15651807+ElectricalBoy@users.noreply.github.com>
2024-07-28 22:52:08 +08:00