3D-printing/OrcaSlicer
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Change direction for perimeter extrusion at odd layers. (#2413)

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* Change direction for perimeter extrusion at odd layers.

Initial test code based on supermerill/SuperSlicer@87245ae3c1

* Perimeters for both contours and holes can have alternating direction, to support overhangs on both side.
Also fixes wipe on loop.

* Only reverse order if the loops have steep overhang

* Support a special case that treat every layer as steep overhang

* Add options

* Disable overhang reverse if vase mode is enabled

* Allow extrusion reversal and skip overhang detection if fuzzy skin

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Co-authored-by: supermerill <merill@free.fr>
Co-authored-by: SoftFever <softfeverever@gmail.com>
This commit is contained in:
Noisyfox 2023-10-21 04:23:05 -05:00 • committed by GitHub
parent bbfb9d77fa
commit 951252c597
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GPG key ID: 4AEE18F83AFDEB23
12 changed files with 199 additions and 35 deletions
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2
src/slic3r/GUI/Tab.cpp
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@ -1910,6 +1910,8 @@ void TabPrint::build()
optgroup->append_single_option_line("reduce_crossing_wall");
optgroup->append_single_option_line("max_travel_detour_distance");
optgroup->append_single_option_line("extra_perimeters_on_overhangs");
optgroup->append_single_option_line("overhang_reverse");
optgroup->append_single_option_line("overhang_reverse_threshold");
page = add_options_page(L("Strength"), "empty");
optgroup = page->new_optgroup(L("Walls"), L"param_wall");