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Initial port of the new ensure vertical thickness algorithm from PrusaSlicer (#2382)

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* Initial port of the new ensure vertical thickness algorithm from PrusaSlicer.

Based on prusa3d/PrusaSlicer@1a0d8f5130

* Remove code related to "Detect narrow internal solid infill" as it's handled by the new ensuring code

* Support different internal solid infill pattern

* Ignore removed options

---------

Co-authored-by: Pavel Mikuš <pavel.mikus.mail@seznam.cz>
Co-authored-by: SoftFever <softfeverever@gmail.com>
This commit is contained in:
Noisyfox 2023-10-19 06:55:05 -05:00 • committed by GitHub
parent ef831ab8b1
commit 075a08bca8
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37 changed files with 3792 additions and 489 deletions
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39
src/libslic3r/PerimeterGenerator.cpp
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@ -1,3 +1,10 @@
///|/ Copyright (c) Prusa Research 2016 - 2023 Vojtěch Bubník @bubnikv, Pavel Mikuš @Godrak, Lukáš Hejl @hejllukas, Lukáš Matěna @lukasmatena
///|/ Copyright (c) SuperSlicer 2023 Remi Durand @supermerill
///|/ Copyright (c) 2021 Ilya @xorza
///|/ Copyright (c) Slic3r 2015 - 2016 Alessandro Ranellucci @alranel
///|/
///|/ PrusaSlicer is released under the terms of the AGPLv3 or higher
///|/
#include "PerimeterGenerator.hpp"
#include "AABBTreeLines.hpp"
#include "BridgeDetector.hpp"
@ -419,10 +426,12 @@ static ClipperLib_Z::Paths clip_extrusion(const ClipperLib_Z::Path& subject, con
clipper.AddPath(subject, ClipperLib_Z::ptSubject, false);
clipper.AddPaths(clip, ClipperLib_Z::ptClip, true);
ClipperLib_Z::PolyTree clipped_polytree;
ClipperLib_Z::Paths clipped_paths;
clipper.Execute(clipType, clipped_polytree, ClipperLib_Z::pftNonZero, ClipperLib_Z::pftNonZero);
ClipperLib_Z::PolyTreeToPaths(clipped_polytree, clipped_paths);
{
ClipperLib_Z::PolyTree clipped_polytree;
clipper.Execute(clipType, clipped_polytree, ClipperLib_Z::pftNonZero, ClipperLib_Z::pftNonZero);
ClipperLib_Z::PolyTreeToPaths(std::move(clipped_polytree), clipped_paths);
}
// Clipped path could contain vertices from the clip with a Z coordinate equal to zero.
// For those vertices, we must assign value based on the subject.
@ -1774,29 +1783,7 @@ void PerimeterGenerator::process_arachne()
config->precise_outer_wall ? -float(ext_perimeter_width / 2. - bead_width_0 / 2.)
: -float(ext_perimeter_width / 2. - ext_perimeter_spacing / 2.));
double min_nozzle_diameter = *std::min_element(print_config->nozzle_diameter.values.begin(), print_config->nozzle_diameter.values.end());
Arachne::WallToolPathsParams input_params;
{
if (const auto& min_feature_size_opt = object_config->min_feature_size)
input_params.min_feature_size = min_feature_size_opt.value * 0.01 * min_nozzle_diameter;
if (this->layer_id == 0) {
if (const auto& initial_layer_min_bead_width_opt = object_config->initial_layer_min_bead_width)
input_params.min_bead_width = initial_layer_min_bead_width_opt.value * 0.01 * min_nozzle_diameter;
} else {
if (const auto& min_bead_width_opt = object_config->min_bead_width)
input_params.min_bead_width = min_bead_width_opt.value * 0.01 * min_nozzle_diameter;
}
if (const auto& wall_transition_filter_deviation_opt = object_config->wall_transition_filter_deviation)
input_params.wall_transition_filter_deviation = wall_transition_filter_deviation_opt.value * 0.01 * min_nozzle_diameter;
if (const auto& wall_transition_length_opt = object_config->wall_transition_length)
input_params.wall_transition_length = wall_transition_length_opt.value * 0.01 * min_nozzle_diameter;
input_params.wall_transition_angle = this->object_config->wall_transition_angle.value;
input_params.wall_distribution_count = this->object_config->wall_distribution_count.value;
}
Arachne::WallToolPathsParams input_params = Arachne::make_paths_params(this->layer_id, *object_config, *print_config);
coord_t wall_0_inset = 0;
//if (config->precise_outer_wall)
// wall_0_inset = 0.5 * (ext_perimeter_width + this->perimeter_flow.scaled_width() - ext_perimeter_spacing -