Proj::Pt3 Class Reference

#include <proj_pt.h>

Public Member Functions
	Pt3 ()
	Pt3 (double x, double y, double z, double w)
	Pt3 (const char *coord_str)
bool	operator== (Pt3 &rhs)
Pt3	operator+ (Pt3 &rhs) const
Pt3	operator- (Pt3 &rhs) const
Pt3	operator* (double const s) const
double	operator[] (unsigned int index) const
double &	operator[] (unsigned int index)
void	normalize ()
bool	is_finite ()
char *	coord_string ()
void	print (char const *s) const

Private Attributes
double	pt [4]

Detailed Description

Definition at line 93 of file proj_pt.h.

Constructor & Destructor Documentation

Pt3() [1/3]

Proj::Pt3::Pt3 ( )

inline

Definition at line 95 of file proj_pt.h.

References pt.

Pt3() [2/3]

Proj::Pt3::Pt3 ( double  x, double  y, double  z, double  w  )

inline

Definition at line 96 of file proj_pt.h.

References pt, and w.

Pt3() [3/3]

Proj::Pt3::Pt3

(

const char *

coord_str

)

Definition at line 67 of file proj_pt.cpp.

References pt.

Member Function Documentation

coord_string()

char * Proj::Pt3::coord_string

(

)

Definition at line 101 of file proj_pt.cpp.

References pt, and Inkscape::SVGOStringStream::str().

Referenced by SPBox3D::write().

is_finite()

bool Proj::Pt3::is_finite ( )

inline

Definition at line 149 of file proj_pt.h.

References pt.

normalize()

void Proj::Pt3::normalize

(

)

Definition at line 91 of file proj_pt.cpp.

References pt.

Referenced by box3d_check_for_swapped_coords(), box3d_everted_directions(), box3d_exchange_coords(), box3d_swap_coords(), SPBox3D::get_proj_center(), operator+(), operator-(), operator==(), Inkscape::UI::Tools::Box3dTool::root_handler(), SPBox3D::set_center(), SPBox3D::set_corner(), SPBox3D::switch_perspectives(), and SPBox3D::write().

operator*()

Pt3 Proj::Pt3::operator* ( double const  s ) const

inline

Definition at line 130 of file proj_pt.h.

References result.

operator+()

Pt3 Proj::Pt3::operator+ ( Pt3 &  rhs ) const

inline

Definition at line 110 of file proj_pt.h.

References normalize(), pt, and result.

operator-()

Pt3 Proj::Pt3::operator- ( Pt3 &  rhs ) const

inline

Definition at line 120 of file proj_pt.h.

References normalize(), pt, and result.

operator==()

bool Proj::Pt3::operator== ( Pt3 &  rhs )

inline

Definition at line 99 of file proj_pt.h.

References Proj::epsilon, normalize(), and pt.

operator[]() [1/2]

double & Proj::Pt3::operator[] ( unsigned int  index )

inline

Definition at line 143 of file proj_pt.h.

References index, and pt.

operator[]() [2/2]

double Proj::Pt3::operator[] ( unsigned int  index ) const

inline

Definition at line 139 of file proj_pt.h.

References index, Geom::infinity(), and pt.

print()

void Proj::Pt3::print ( char const *  s ) const

inline

Definition at line 151 of file proj_pt.h.

References pt.

Member Data Documentation

pt

double Proj::Pt3::pt[4]

private

Definition at line 156 of file proj_pt.h.

Referenced by coord_string(), is_finite(), normalize(), operator+(), operator-(), operator==(), operator[](), operator[](), print(), Pt3(), Pt3(), and Pt3().

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

• /builds/inkscape/inkscape/src/proj_pt.h
• /builds/inkscape/inkscape/src/proj_pt.cpp