Slic3r::ExtrusionLine Class Reference

Collaboration diagram for Slic3r::ExtrusionLine:

Public Types
using	Scalar = Vec2f::Scalar

Public Member Functions
	ExtrusionLine ()
	ExtrusionLine (const Vec2f &a, const Vec2f &b, float len, const ExtrusionEntity *origin_entity)
	ExtrusionLine (const Vec2f &a, const Vec2f &b)
bool	is_external_perimeter () const

Public Attributes
Vec2f	a
Vec2f	b
float	len
const ExtrusionEntity *	origin_entity
std::optional< SupportSpotsGenerator::SupportPointCause >	support_point_generated = {}
float	form_quality = 1.0f
float	curled_up_height = 0.0f

Static Public Attributes
static const constexpr int	Dim = 2

Detailed Description

Member Typedef Documentation

Scalar

using Slic3r::ExtrusionLine::Scalar = Vec2f::Scalar

Constructor & Destructor Documentation

ExtrusionLine() [1/3]

Slic3r::ExtrusionLine::ExtrusionLine ( )

inline

: a(Vec2f::Zero()), b(Vec2f::Zero()), len(0.0), origin_entity(nullptr) {}

ExtrusionLine() [2/3]

Slic3r::ExtrusionLine::ExtrusionLine ( const Vec2f &  a, const Vec2f &  b, float  len, const ExtrusionEntity *  origin_entity  )

inline

        : a(a), b(b), len(len), origin_entity(origin_entity)
    {}

ExtrusionLine() [3/3]

Slic3r::ExtrusionLine::ExtrusionLine ( const Vec2f &  a, const Vec2f &  b  )

inline

        : a(a), b(b), len((a-b).norm()), origin_entity(nullptr)
    {}

Member Function Documentation

is_external_perimeter()

bool Slic3r::ExtrusionLine::is_external_perimeter ( ) const

inline

    {
        assert(origin_entity != nullptr);
        return origin_entity->role().is_external_perimeter();
    }

References Slic3r::ExtrusionRole::is_external_perimeter(), origin_entity, and Slic3r::ExtrusionEntity::role().

Here is the call graph for this function:

Member Data Documentation

a

Vec2f Slic3r::ExtrusionLine::a

Referenced by Slic3r::SupportSpotsGenerator::estimate_supports_malformations(), and Slic3r::SupportSpotsGenerator::ObjectPart::is_stable_while_extruding().

b

Vec2f Slic3r::ExtrusionLine::b

Referenced by Slic3r::SupportSpotsGenerator::estimate_supports_malformations(), and Slic3r::SupportSpotsGenerator::ObjectPart::is_stable_while_extruding().

curled_up_height

float Slic3r::ExtrusionLine::curled_up_height = 0.0f

Referenced by Slic3r::SupportSpotsGenerator::check_extrusion_entity_stability(), Slic3r::SupportSpotsGenerator::estimate_malformations(), Slic3r::SupportSpotsGenerator::estimate_supports_malformations(), and Slic3r::SupportSpotsGenerator::ObjectPart::is_stable_while_extruding().

Dim

const constexpr int Slic3r::ExtrusionLine::Dim = 2

staticconstexpr

form_quality

float Slic3r::ExtrusionLine::form_quality = 1.0f

Referenced by Slic3r::SupportSpotsGenerator::check_extrusion_entity_stability(), and Slic3r::SupportSpotsGenerator::ObjectPart::is_stable_while_extruding().

len

float Slic3r::ExtrusionLine::len

origin_entity

const ExtrusionEntity* Slic3r::ExtrusionLine::origin_entity

Referenced by is_external_perimeter().

support_point_generated

std::optional<SupportSpotsGenerator::SupportPointCause> Slic3r::ExtrusionLine::support_point_generated = {}

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

• src/libslic3r/SupportSpotsGenerator.cpp