Slic3r::GUI::ClippingPlane Class Reference

#include </home/runner/work/OrcaSlicer/OrcaSlicer/src/slic3r/GUI/MeshUtils.hpp>

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Public Member Functions
	ClippingPlane ()
	ClippingPlane (const Vec3d &direction, double offset)
bool	operator== (const ClippingPlane &cp) const
bool	operator!= (const ClippingPlane &cp) const
double	distance (const Vec3d &pt) const
bool	is_point_clipped (const Vec3d &point) const
void	set_normal (const Vec3d &normal)
void	set_offset (double offset)
double	get_offset () const
Vec3d	get_normal () const
void	invert_normal ()
ClippingPlane	inverted_normal () const
bool	is_active () const
const std::array< double, 4 > &	get_data () const
template<class Archive>
void	serialize (Archive &ar)

Static Public Member Functions
static ClippingPlane	ClipsNothing ()

Private Attributes
std::array< double, 4 >	m_data

Detailed Description

Constructor & Destructor Documentation

ClippingPlane() [1/2]

Slic3r::GUI::ClippingPlane::ClippingPlane ( )

inline

                    {
        *this = ClipsNothing();
    }

References ClipsNothing().

Referenced by ClipsNothing(), inverted_normal(), operator!=(), and operator==().

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ClippingPlane() [2/2]

Slic3r::GUI::ClippingPlane::ClippingPlane ( const Vec3d & direction, double offset )

inline

                                                         {
        set_normal(direction);
        set_offset(offset);
    }

References Slic3r::offset(), set_normal(), and set_offset().

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Member Function Documentation

ClipsNothing()

ClippingPlane Slic3r::GUI::ClippingPlane::ClipsNothing ( )

inlinestatic

{ return ClippingPlane(Vec3d(0., 0., 1.), DBL_MAX); }

References ClippingPlane().

Referenced by ClippingPlane(), Slic3r::GUI::GLCanvas3D::_get_section_view_plane(), Slic3r::GUI::GLCanvas3D::_render_objects(), Slic3r::GUI::GLCanvas3D::_render_section_view_caps(), Slic3r::GUI::CommonGizmosDataObjects::ObjectClipper::get_clipping_plane(), Slic3r::GUI::GLGizmosManager::get_clipping_plane(), Slic3r::GUI::GLCanvas3D::get_raycaster_clipping_plane(), Slic3r::GUI::MeshClipper::recalculate_triangles(), and Slic3r::GUI::CommonGizmosDataObjects::InstancesHider::render_cut().

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distance()

double Slic3r::GUI::ClippingPlane::distance ( const Vec3d & pt ) const

inline

                                           {
        // FIXME: this fails: assert(is_approx(get_normal().norm(), 1.));
        return (-get_normal().dot(pt) + m_data[3]);
    }

References Slic3r::dot(), get_normal(), and m_data.

Referenced by Slic3r::GUI::GLCanvas3D::_render_section_view_caps(), and is_point_clipped().

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get_data()

const std::array< double, 4 > & Slic3r::GUI::ClippingPlane::get_data ( ) const

inline

{ return m_data; }

References m_data.

Referenced by Slic3r::GUI::GLGizmosManager::get_clipping_plane(), and Slic3r::GUI::GLGizmoPainterBase::get_clipping_plane_data().

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get_normal()

Vec3d Slic3r::GUI::ClippingPlane::get_normal ( ) const

inline

{ return Vec3d(m_data[0], m_data[1], m_data[2]); }

References m_data.

Referenced by Slic3r::GUI::GLCanvas3D::_render_section_view_caps(), distance(), Slic3r::GUI::GLGizmosManager::get_clipping_plane(), inverted_normal(), Slic3r::GUI::CommonGizmosDataObjects::InstancesHider::render_cut(), Slic3r::GUI::GCodeViewer::set_clipping_plane(), and Slic3r::GUI::GLGizmoCut3D::unproject_on_cut_plane().

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get_offset()

double Slic3r::GUI::ClippingPlane::get_offset ( ) const

inline

{ return m_data[3]; }

References m_data.

Referenced by inverted_normal(), Slic3r::GUI::GCodeViewer::set_clipping_plane(), and Slic3r::GUI::GLGizmoCut3D::unproject_on_cut_plane().

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invert_normal()

void Slic3r::GUI::ClippingPlane::invert_normal ( )

inline

{ m_data[0] *= -1.0; m_data[1] *= -1.0; m_data[2] *= -1.0; }

References m_data.

inverted_normal()

ClippingPlane Slic3r::GUI::ClippingPlane::inverted_normal ( ) const

inline

{ return ClippingPlane(-get_normal(), get_offset()); }

References ClippingPlane(), get_normal(), and get_offset().

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is_active()

bool Slic3r::GUI::ClippingPlane::is_active ( ) const

inline

{ return m_data[3] != DBL_MAX; }

References m_data.

Referenced by Slic3r::GUI::GLCanvas3D::_render_section_view_caps(), and Slic3r::GUI::GCodeViewer::set_clipping_plane().

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is_point_clipped()

bool Slic3r::GUI::ClippingPlane::is_point_clipped ( const Vec3d & point ) const

inline

{ return distance(point) < 0.; }

References distance().

Referenced by Slic3r::GUI::MeshRaycaster::closest_hit(), Slic3r::GUI::MeshRaycaster::get_unobscured_idxs(), and Slic3r::GUI::MeshRaycaster::unproject_on_mesh().

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operator!=()

bool Slic3r::GUI::ClippingPlane::operator!= ( const ClippingPlane & cp ) const

inline

{ return ! (*this==cp); }

References ClippingPlane().

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operator==()

bool Slic3r::GUI::ClippingPlane::operator== ( const ClippingPlane & cp ) const

inline

                                                   {
        return m_data[0]==cp.m_data[0] && m_data[1]==cp.m_data[1] && m_data[2]==cp.m_data[2] && m_data[3]==cp.m_data[3];
    }

References ClippingPlane(), and m_data.

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serialize()

template<class Archive>

void Slic3r::GUI::ClippingPlane::serialize ( Archive & ar )

inline

                                   {
        ar( m_data[0], m_data[1], m_data[2], m_data[3] );
    }

References m_data.

set_normal()

void Slic3r::GUI::ClippingPlane::set_normal ( const Vec3d & normal )

inline

                                         {
        const Vec3d norm_dir = normal.normalized();
        m_data[0] = norm_dir.x();
        m_data[1] = norm_dir.y();
        m_data[2] = norm_dir.z();
    }

References m_data, and Slic3r::normal().

Referenced by ClippingPlane(), and Slic3r::GUI::CommonGizmosDataObjects::InstancesHider::render_cut().

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set_offset()

void Slic3r::GUI::ClippingPlane::set_offset ( double offset )

inline

{ m_data[3] = offset; }

References m_data, and Slic3r::offset().

Referenced by ClippingPlane().

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Member Data Documentation

m_data

std::array<double, 4> Slic3r::GUI::ClippingPlane::m_data

private

Referenced by distance(), get_data(), get_normal(), get_offset(), invert_normal(), is_active(), operator==(), serialize(), set_normal(), and set_offset().

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

• /home/runner/work/OrcaSlicer/OrcaSlicer/src/slic3r/GUI/MeshUtils.hpp