Slic3r::Line3 Class Reference

#include </home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/Line.hpp>

Collaboration diagram for Slic3r::Line3:

Public Types
using	Scalar = coord_t

Public Member Functions
	Line3 ()
	Line3 (const Point3 &_a, const Point3 &_b)
	Line3 (const Vec3crd &_a, const Vec3crd &_b)
double	length () const
Point3	vector () const
Point3	midpoint () const
Line	to_line () const

Static Public Member Functions
static double	distance_to_squared (const Point3 &point, const Point3 &a, const Point3 &b)

Public Attributes
Point3	a
Point3	b

Static Public Attributes
static const constexpr int	Dim = 3

Detailed Description

Member Typedef Documentation

Scalar

using Slic3r::Line3::Scalar = coord_t

Constructor & Destructor Documentation

Line3() [1/3]

Slic3r::Line3::Line3 ( )

inline

: a(Point3()), b(Point3()) {}

References a, and b.

Referenced by distance_to_squared().

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Line3() [2/3]

Slic3r::Line3::Line3 ( const Point3 & _a, const Point3 & _b )

inline

: a(_a), b(_b) {}

References a, and b.

Line3() [3/3]

Slic3r::Line3::Line3 ( const Vec3crd & _a, const Vec3crd & _b )

inline

: a(Point3(_a)), b(Point3(_b)) {}

References a, and b.

Member Function Documentation

distance_to_squared()

double Slic3r::Line3::distance_to_squared ( const Point3 & point, const Point3 & a, const Point3 & b )

inlinestatic

    {
        return line_alg::distance_to_squared(Line3{a, b}, Vec<3, coord_t>{point});
    }

References Line3(), a, b, and Slic3r::line_alg::distance_to_squared().

Referenced by Slic3r::MultiPoint3::_douglas_peucker().

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length()

double Slic3r::Line3::length ( ) const

inline

{ return (this->a - this->b).cast<double>().norm(); }

References a, and b.

Referenced by Slic3r::Point3::projection_onto(), and Slic3r::thick_lines_to_geometry().

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midpoint()

Point3 Slic3r::Line3::midpoint ( ) const

inline

{ return Point3((this->a.x() + this->b.x()) / 2, (this->a.y() + this->b.y()) / 2, (this->a.z() + this->b.z()) / 2); }

References a.

to_line()

Line Slic3r::Line3::to_line ( ) const

inline

{ return Line(this->a.to_point(), this->b.to_point()); }

References a.

vector()

Point3 Slic3r::Line3::vector ( ) const

inline

{ Vec3crd v = this->b - this->a; return Point3(v.x(), v.y(), v.z()); }

References a, and b.

Referenced by Slic3r::thick_lines_to_geometry().

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Member Data Documentation

a

Point3 Slic3r::Line3::a

Referenced by Line3(), Line3(), Line3(), Slic3r::Point3::ccw(), distance_to_squared(), length(), midpoint(), Slic3r::Point3::projection_onto(), Slic3r::thick_lines_to_geometry(), to_line(), and vector().

b

Point3 Slic3r::Line3::b

Referenced by Line3(), Line3(), Line3(), Slic3r::Point3::ccw(), distance_to_squared(), length(), Slic3r::Point3::projection_onto(), Slic3r::thick_lines_to_geometry(), and vector().

Dim

const constexpr int Slic3r::Line3::Dim = 3

staticconstexpr

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

• /home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/Line.hpp