Slic3r::sla::Anchor Struct Reference

#include <src/libslic3r/SLA/SupportTreeBuilder.hpp>

Inheritance diagram for Slic3r::sla::Anchor:

Collaboration diagram for Slic3r::sla::Anchor:

Public Member Functions
	Head (double r_big_mm, double r_small_mm, double length_mm, double penetration, const Vec3d &direction=DOWN, const Vec3d &offset={0, 0, 0})
void	invalidate ()
bool	is_valid () const
double	real_width () const
double	fullwidth () const
Junction	junction () const
Vec3d	junction_point () const

Public Attributes
Vec3d	dir = DOWN
Vec3d	pos = {0, 0, 0}
double	r_back_mm = 1
double	r_pin_mm = 0.5
double	width_mm = 2
double	penetration_mm = 0.5
long	pillar_id = ID_UNSET
long	bridge_id = ID_UNSET
long	id = ID_UNSET

Static Public Attributes
static const constexpr long	ID_UNSET = -1

Detailed Description

Member Function Documentation

fullwidth()

double Slic3r::sla::Head::fullwidth ( ) const

inlineinherited

    {
        return real_width() - penetration_mm;
    }

References Slic3r::sla::Head::penetration_mm, and Slic3r::sla::Head::real_width().

Referenced by Slic3r::sla::get_mesh(), Slic3r::sla::Head::junction(), and Slic3r::sla::optimize_anchor_placement().

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Head()

Slic3r::sla::Head::Head	(	double	r_big_mm,
		double	r_small_mm,
		double	length_mm,
		double	penetration,
		const Vec3d &	direction = DOWN,
		const Vec3d &	offset = {0, 0, 0}
	)

    : dir(direction)
    , pos(offset)
    , r_back_mm(r_big_mm)
    , r_pin_mm(r_small_mm)
    , width_mm(length_mm)
    , penetration_mm(penetration)
{
}

References Slic3r::sla::SupportTreeBuilder::ctl(), Slic3r::sla::get_mesh(), and Slic3r::its_merge().

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invalidate()

void Slic3r::sla::Head::invalidate ( )

inlineinherited

{ id = ID_UNSET; }

References Slic3r::sla::SupportTreeNode::ID_UNSET.

Referenced by Slic3r::sla::create_branching_tree().

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is_valid()

bool Slic3r::sla::Head::is_valid ( ) const

inlineinherited

{ return id >= 0; }

Referenced by Slic3r::sla::SupportTreeBuilder::merged_mesh().

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junction()

Junction Slic3r::sla::Head::junction ( ) const

inlineinherited

    {
        Junction j{pos + (fullwidth() - r_back_mm) * dir, r_back_mm};
        j.id = -this->id; // Remember that this junction is from a head
 
        return j;
    }

References Slic3r::sla::Head::dir, Slic3r::sla::Head::fullwidth(), Slic3r::sla::SupportTreeNode::id, Slic3r::sla::Head::pos, and Slic3r::sla::Head::r_back_mm.

Referenced by Slic3r::sla::Head::junction_point(), and Slic3r::sla::DefaultSupportTree::routing_to_ground().

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junction_point()

Vec3d Slic3r::sla::Head::junction_point ( ) const

inlineinherited

    {
        return junction().pos;
    }

References Slic3r::sla::Head::junction(), and Slic3r::sla::Junction::pos.

Referenced by Slic3r::sla::SupportTreeBuilder::add_bridge(), Slic3r::sla::SupportTreeBuilder::add_pillar(), Slic3r::sla::DefaultSupportTree::classify(), Slic3r::sla::DefaultSupportTree::routing_to_ground(), and Slic3r::sla::DefaultSupportTree::search_pillar_and_connect().

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real_width()

double Slic3r::sla::Head::real_width ( ) const

inlineinherited

    {
        return 2 * r_pin_mm + width_mm + 2 * r_back_mm ;
    }

References Slic3r::sla::Head::r_back_mm, Slic3r::sla::Head::r_pin_mm, and Slic3r::sla::Head::width_mm.

Referenced by Slic3r::sla::Head::fullwidth().

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Member Data Documentation

bridge_id

long Slic3r::sla::Head::bridge_id = ID_UNSET

inherited

Referenced by Slic3r::sla::SupportTreeBuilder::add_bridge(), and Slic3r::sla::create_ground_pillar().

dir

Vec3d Slic3r::sla::Head::dir = DOWN

inherited

Referenced by Slic3r::sla::DefaultSupportTree::add_pinheads(), Slic3r::sla::get_mesh(), Slic3r::sla::Head::junction(), Slic3r::sla::optimize_anchor_placement(), and Slic3r::sla::DefaultSupportTree::routing_to_ground().

id

long Slic3r::sla::SupportTreeNode::id = ID_UNSET

inherited

Referenced by Slic3r::sla::SupportTreeBuilder::add_pillar(), Slic3r::sla::DefaultSupportTree::add_pinheads(), Slic3r::sla::DefaultSupportTree::connect_to_model_body(), Slic3r::sla::create_ground_pillar(), Slic3r::sla::DefaultSupportTree::interconnect_pillars(), Slic3r::sla::Head::junction(), and Slic3r::sla::DefaultSupportTree::routing_to_ground().

ID_UNSET

const constexpr long Slic3r::sla::SupportTreeNode::ID_UNSET = -1

staticconstexprinherited

Referenced by Slic3r::sla::connect_to_ground(), Slic3r::sla::DefaultSupportTree::connect_to_model_body(), Slic3r::sla::create_ground_pillar(), Slic3r::sla::Head::invalidate(), and Slic3r::sla::DefaultSupportTree::search_pillar_and_connect().

penetration_mm

double Slic3r::sla::Head::penetration_mm = 0.5

inherited

Referenced by Slic3r::sla::Head::fullwidth().

pillar_id

long Slic3r::sla::Head::pillar_id = ID_UNSET

inherited

Referenced by Slic3r::sla::SupportTreeBuilder::add_pillar().

pos

Vec3d Slic3r::sla::Head::pos = {0, 0, 0}

inherited

Referenced by Slic3r::sla::get_mesh(), Slic3r::sla::Head::junction(), and Slic3r::sla::optimize_anchor_placement().

r_back_mm

double Slic3r::sla::Head::r_back_mm = 1

inherited

Referenced by Slic3r::sla::SupportTreeBuilder::add_bridge(), Slic3r::sla::SupportTreeBuilder::add_pillar(), Slic3r::sla::DefaultSupportTree::add_pinheads(), Slic3r::sla::calculate_anchor_placement(), Slic3r::sla::get_mesh(), Slic3r::sla::Head::junction(), Slic3r::sla::optimize_anchor_placement(), Slic3r::sla::Head::real_width(), and Slic3r::sla::DefaultSupportTree::search_pillar_and_connect().

r_pin_mm

double Slic3r::sla::Head::r_pin_mm = 0.5

inherited

Referenced by Slic3r::sla::get_mesh(), and Slic3r::sla::Head::real_width().

width_mm

double Slic3r::sla::Head::width_mm = 2

inherited

Referenced by Slic3r::sla::DefaultSupportTree::add_pinheads(), Slic3r::sla::get_mesh(), Slic3r::sla::optimize_anchor_placement(), and Slic3r::sla::Head::real_width().

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

• src/libslic3r/SLA/SupportTreeBuilder.hpp