Slic3r::Arachne::ExtrusionJunction Struct Reference

#include <src/libslic3r/Arachne/utils/ExtrusionJunction.hpp>

Public Member Functions
	ExtrusionJunction (const Point p, const coord_t w, const coord_t perimeter_index)
bool	operator== (const ExtrusionJunction &other) const

Public Attributes
Point	p
coord_t	w
size_t	perimeter_index

Detailed Description

This struct represents one vertex in an extruded path.

It contains information on how wide the extruded path must be at this point, and which perimeter it represents.

Constructor & Destructor Documentation

ExtrusionJunction()

Slic3r::Arachne::ExtrusionJunction::ExtrusionJunction	(	const Point	p,
		const coord_t	w,
		const coord_t	perimeter_index
	)

: p(p), w(w), perimeter_index(perimeter_index) {}

Member Function Documentation

operator==()

bool Slic3r::Arachne::ExtrusionJunction::operator==

(

const ExtrusionJunction &

other

)

const

{
    return p == other.p
        && w == other.w
        && perimeter_index == other.perimeter_index;
}

References p, perimeter_index, and w.

Member Data Documentation

p

Point Slic3r::Arachne::ExtrusionJunction::p

The position of the centreline of the path when it reaches this junction. This is the position that should end up in the g-code eventually.

Referenced by Slic3r::Arachne::SkeletalTrapezoidation::addToolpathSegment(), Slic3r::Arachne::ExtrusionLine::calculateExtrusionAreaDeviationError(), Slic3r::Arachne::SkeletalTrapezoidation::connectJunctions(), Slic3r::Arachne::ExtrusionLine::getLength(), Slic3r::Arachne::make_point(), operator==(), and Slic3r::Arachne::ExtrusionLine::simplify().

perimeter_index

size_t Slic3r::Arachne::ExtrusionJunction::perimeter_index

Which perimeter this junction is part of.

Perimeters are counted from the outside inwards. The outer wall has index 0.

Referenced by Slic3r::Arachne::SkeletalTrapezoidation::addToolpathSegment(), Slic3r::Arachne::SkeletalTrapezoidation::connectJunctions(), operator==(), and Slic3r::Arachne::ExtrusionLine::simplify().

w

coord_t Slic3r::Arachne::ExtrusionJunction::w

The width of the extruded path at this junction.

Referenced by Slic3r::Arachne::SkeletalTrapezoidation::addToolpathSegment(), Slic3r::Arachne::ExtrusionLine::calculateExtrusionAreaDeviationError(), operator==(), and Slic3r::Arachne::ExtrusionLine::simplify().

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

• src/libslic3r/Arachne/utils/ExtrusionJunction.hpp
• src/libslic3r/Arachne/utils/ExtrusionJunction.cpp