Slic3r::sla::IndexedMesh::hit_result Class Reference

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

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Public Member Functions
	hit_result (double val=infty())
double	distance () const
const Vec3d &	direction () const
const Vec3d &	source () const
Vec3d	position () const
int	face () const
bool	is_valid () const
bool	is_hit () const
const Vec3d &	normal () const
bool	is_inside () const

Static Public Member Functions
static constexpr double	infty ()

Private Member Functions
	hit_result (const IndexedMesh &em)

Private Attributes
double	m_t = infty()
int	m_face_id = -1
const IndexedMesh *	m_mesh = nullptr
Vec3d	m_dir
Vec3d	m_source
Vec3d	m_normal

Friends
class	IndexedMesh

Detailed Description

Constructor & Destructor Documentation

hit_result() [1/2]

Slic3r::sla::IndexedMesh::hit_result::hit_result ( const IndexedMesh & em )

inlineexplicitprivate

: m_mesh(&em) {}

References IndexedMesh, and m_mesh.

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hit_result() [2/2]

Slic3r::sla::IndexedMesh::hit_result::hit_result ( double val = infty() )

inlineexplicit

: m_t(val) {}

References m_t.

Member Function Documentation

direction()

const Vec3d & Slic3r::sla::IndexedMesh::hit_result::direction ( ) const

inline

{ return m_dir; }

References m_dir.

distance()

double Slic3r::sla::IndexedMesh::hit_result::distance ( ) const

inline

{ return m_t; }

References m_t.

Referenced by Slic3r::sla::SupportTreeBuildsteps::bridge_mesh_distance(), Slic3r::contour_extrusion_path(), and Slic3r::sla::SupportTreeBuildsteps::filter().

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face()

int Slic3r::sla::IndexedMesh::hit_result::face ( ) const

inline

{ return m_face_id; }

References m_face_id.

infty()

constexpr double Slic3r::sla::IndexedMesh::hit_result::infty ( )

inlinestaticconstexpr

{ return std::numeric_limits<double>::infinity(); }

Referenced by Slic3r::sla::DrainHole::get_intersections().

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is_hit()

bool Slic3r::sla::IndexedMesh::hit_result::is_hit ( ) const

inline

{ return m_face_id >= 0 && !std::isinf(m_t); }

References m_face_id, and m_t.

Referenced by Slic3r::contour_extrusion_path(), and is_inside().

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is_inside()

bool Slic3r::sla::IndexedMesh::hit_result::is_inside ( ) const

inline

                                      {
            return is_hit() && normal().dot(m_dir) > 0;
        }

References is_hit(), m_dir, and normal().

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is_valid()

bool Slic3r::sla::IndexedMesh::hit_result::is_valid ( ) const

inline

{ return m_mesh != nullptr; }

References m_mesh.

Referenced by normal().

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normal()

const Vec3d & Slic3r::sla::IndexedMesh::hit_result::normal ( ) const

inline

                                           {
            assert(is_valid());
            return m_normal;
        }

References is_valid(), and m_normal.

Referenced by Slic3r::contour_extrusion_path(), and is_inside().

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position()

Vec3d Slic3r::sla::IndexedMesh::hit_result::position ( ) const

inline

{ return m_source + m_dir * m_t; }

References m_dir, m_source, and m_t.

source()

const Vec3d & Slic3r::sla::IndexedMesh::hit_result::source ( ) const

inline

{ return m_source; }

References m_source.

Friends And Related Symbol Documentation

IndexedMesh

friend class IndexedMesh

friend

References IndexedMesh.

Referenced by hit_result(), and IndexedMesh.

Member Data Documentation

m_dir

Vec3d Slic3r::sla::IndexedMesh::hit_result::m_dir

private

Referenced by direction(), is_inside(), position(), and Slic3r::sla::IndexedMesh::query_ray_hit().

m_face_id

int Slic3r::sla::IndexedMesh::hit_result::m_face_id = -1

private

Referenced by face(), is_hit(), and Slic3r::sla::IndexedMesh::query_ray_hit().

m_mesh

const IndexedMesh* Slic3r::sla::IndexedMesh::hit_result::m_mesh = nullptr

private

Referenced by hit_result(), and is_valid().

m_normal

Vec3d Slic3r::sla::IndexedMesh::hit_result::m_normal

private

Referenced by normal(), and Slic3r::sla::IndexedMesh::query_ray_hit().

m_source

Vec3d Slic3r::sla::IndexedMesh::hit_result::m_source

private

Referenced by position(), Slic3r::sla::IndexedMesh::query_ray_hit(), and source().

m_t

double Slic3r::sla::IndexedMesh::hit_result::m_t = infty()

private

Referenced by hit_result(), distance(), is_hit(), position(), and Slic3r::sla::IndexedMesh::query_ray_hit().

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

• /home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/SLA/IndexedMesh.hpp