Slic3r::Arachne::BeadingStrategyFactory Class Reference

#include </home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/Arachne/BeadingStrategy/BeadingStrategyFactory.hpp>

Static Public Member Functions

static BeadingStrategyPtr

makeStrategy (coord_t preferred_bead_width_outer=scaled< coord_t >(0.0005), coord_t preferred_bead_width_inner=scaled< coord_t >(0.0005), coord_t preferred_transition_length=scaled< coord_t >(0.0004), float transitioning_angle=M_PI/4.0, bool print_thin_walls=false, coord_t min_bead_width=0, coord_t min_feature_size=0, double wall_split_middle_threshold=0.5, double wall_add_middle_threshold=0.5, coord_t max_bead_count=0, coord_t outer_wall_offset=0, int inward_distributed_center_wall_count=2, double minimum_variable_line_width=0.5)

Detailed Description

Member Function Documentation

makeStrategy()

BeadingStrategyPtr Slic3r::Arachne::BeadingStrategyFactory::makeStrategy ( coord_t preferred_bead_width_outer = scaled<coord_t>(0.0005), coord_t preferred_bead_width_inner = scaled<coord_t>(0.0005), coord_t preferred_transition_length = scaled<coord_t>(0.0004), float transitioning_angle = M_PI / 4.0, bool print_thin_walls = false, coord_t min_bead_width = 0, coord_t min_feature_size = 0, double wall_split_middle_threshold = 0.5, double wall_add_middle_threshold = 0.5, coord_t max_bead_count = 0, coord_t outer_wall_offset = 0, int inward_distributed_center_wall_count = 2, double minimum_variable_line_width = 0.5 )

static

{
    // Handle a special case when there is just one external perimeter.
    // Because big differences in bead width for inner and other perimeters cause issues with current beading strategies.
    const coord_t      optimal_width = max_bead_count <= 2 ? preferred_bead_width_outer : preferred_bead_width_inner;
    BeadingStrategyPtr ret = std::make_unique<DistributedBeadingStrategy>(optimal_width, preferred_transition_length, transitioning_angle,
                                                                          wall_split_middle_threshold, wall_add_middle_threshold,
                                                                          inward_distributed_center_wall_count);
 
    BOOST_LOG_TRIVIAL(trace) << "Applying the Redistribute meta-strategy with outer-wall width = " << preferred_bead_width_outer << ", inner-wall width = " << preferred_bead_width_inner << ".";
    ret = std::make_unique<RedistributeBeadingStrategy>(preferred_bead_width_outer, minimum_variable_line_ratio, std::move(ret));
 
    if (print_thin_walls) {
        BOOST_LOG_TRIVIAL(trace) << "Applying the Widening Beading meta-strategy with minimum input width " << min_feature_size << " and minimum output width " << min_bead_width << ".";
        ret = std::make_unique<WideningBeadingStrategy>(std::move(ret), min_feature_size, min_bead_width);
    }
    // Orca: we allow negative outer_wall_offset here
    if (outer_wall_offset != 0) {
        BOOST_LOG_TRIVIAL(trace) << "Applying the OuterWallOffset meta-strategy with offset = " << outer_wall_offset << ".";
        ret = std::make_unique<OuterWallInsetBeadingStrategy>(outer_wall_offset, std::move(ret));
    }
 
    // Apply the LimitedBeadingStrategy last, since that adds a 0-width marker wall which other beading strategies shouldn't touch.
    BOOST_LOG_TRIVIAL(trace) << "Applying the Limited Beading meta-strategy with maximum bead count = " << max_bead_count << ".";
    ret = std::make_unique<LimitedBeadingStrategy>(max_bead_count, std::move(ret));
    return ret;
}

References Slic3r::trace().

Referenced by Slic3r::Arachne::WallToolPaths::generate().

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The documentation for this class was generated from the following files:

• /home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/Arachne/BeadingStrategy/BeadingStrategyFactory.hpp
• /home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/Arachne/BeadingStrategy/BeadingStrategyFactory.cpp