marchsq::ScalarField Struct Reference

Collaboration diagram for marchsq::ScalarField:

Public Member Functions
	ScalarField (const BoundingBox bb, const coordf_t z=0.0, const float period=10.0)
float	get_scalar (coordf_t x, coordf_t y, coordf_t z) const
float	get_scalar (Coord p) const
coord_t	to_coord (const coordr_t &x) const
coordr_t	to_coordr (const coord_t &x) const
Point	to_Point (const Coord &p) const
Coord	to_Coord (const Point &p) const
Pointf	to_Pointf (const Point &p) const
Pointf	to_Pointf (const Coord &p) const

Public Attributes
const coord_t	rsize = scaled(rsizef)
const coordr_t	gsize = std::round(gsizef / rsizef)
Point	size
Point	offs
coordf_t	z
float	freq
float	isoval = 0.0

Static Public Attributes
static constexpr float	gsizef = 0.40
static constexpr float	rsizef = 0.004

Detailed Description

Constructor & Destructor Documentation

ScalarField()

marchsq::ScalarField::ScalarField ( const BoundingBox bb, const coordf_t z = 0.0, const float period = 10.0 )

inlineexplicit

        : size{bb.size()}, offs{bb.min}, z{z}, freq{float(2 * PI) / period}
    {}

References freq, offs, PI, size, and z.

Member Function Documentation

get_scalar() [1/2]

float marchsq::ScalarField::get_scalar ( Coord p ) const

inline

    {
        Pointf pf = to_Pointf(p);
        return get_scalar(pf.x(), pf.y(), z);
    }

References get_scalar(), to_Pointf(), and z.

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get_scalar() [2/2]

float marchsq::ScalarField::get_scalar ( coordf_t x, coordf_t y, coordf_t z ) const

inline

{ return fischer_koch(freq * x, freq * y, freq * z); }

References Slic3r::fischer_koch(), freq, and z.

Referenced by marchsq::_RasterTraits< ScalarField >::get(), and get_scalar().

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to_Coord()

Coord marchsq::ScalarField::to_Coord ( const Point & p ) const

inline

{ return Coord(to_coordr(p.y() - offs.y()), to_coordr(p.x() - offs.x())); }

References offs, and to_coordr().

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to_coord()

coord_t marchsq::ScalarField::to_coord ( const coordr_t & x ) const

inline

{ return x * rsize; }

References rsize.

Referenced by to_Point().

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to_coordr()

coordr_t marchsq::ScalarField::to_coordr ( const coord_t & x ) const

inline

{ return x / rsize; }

References rsize.

Referenced by marchsq::_RasterTraits< ScalarField >::cols(), marchsq::_RasterTraits< ScalarField >::rows(), and to_Coord().

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to_Point()

Point marchsq::ScalarField::to_Point ( const Coord & p ) const

inline

{ return Point(to_coord(p.c) + offs.x(), to_coord(p.r) + offs.y()); }

References marchsq::Coord::c, offs, marchsq::Coord::r, and to_coord().

Referenced by marchsq::get_polylines(), and to_Pointf().

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to_Pointf() [1/2]

Pointf marchsq::ScalarField::to_Pointf ( const Coord & p ) const

inline

{ return to_Pointf(to_Point(p)); }

References to_Point(), and to_Pointf().

Referenced by to_Pointf().

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to_Pointf() [2/2]

Pointf marchsq::ScalarField::to_Pointf ( const Point & p ) const

inline

{ return Pointf(unscaled(p.x()), unscaled(p.y())); }

References Slic3r::unscaled().

Referenced by get_scalar().

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Member Data Documentation

freq

float marchsq::ScalarField::freq

Referenced by ScalarField(), and get_scalar().

gsize

const coordr_t marchsq::ScalarField::gsize = std::round(gsizef / rsizef)

gsizef

float marchsq::ScalarField::gsizef = 0.40

staticconstexpr

isoval

float marchsq::ScalarField::isoval = 0.0

Referenced by marchsq::get_polylines().

offs

Point marchsq::ScalarField::offs

Referenced by ScalarField(), to_Coord(), and to_Point().

rsize

const coord_t marchsq::ScalarField::rsize = scaled(rsizef)

Referenced by to_coord(), and to_coordr().

rsizef

float marchsq::ScalarField::rsizef = 0.004

staticconstexpr

size

Point marchsq::ScalarField::size

Referenced by ScalarField(), marchsq::_RasterTraits< ScalarField >::cols(), and marchsq::_RasterTraits< ScalarField >::rows().

z

coordf_t marchsq::ScalarField::z

Referenced by ScalarField(), get_scalar(), and get_scalar().

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

• /home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/Fill/FillTpmsFK.cpp