#include <BLI_double2.hh>

Classes
struct	isect_result

Public Member Functions
	double2 ()=default

	double2 (const double *ptr)

	double2 (double x, double y)

	double2 (const double3 &other)

	operator double * ()

	operator const double * () const

double	length () const

Static Public Member Functions
static double	dot (const double2 &a, const double2 &b)

static double2	interpolate (const double2 &a, const double2 &b, double t)

static double2	abs (const double2 &a)

static double	distance (const double2 &a, const double2 &b)

static double	distance_squared (const double2 &a, const double2 &b)

static isect_result	isect_seg_seg (const double2 &v1, const double2 &v2, const double2 &v3, const double2 &v4)

Public Attributes
double	x

double	y

Friends
double2	operator+ (const double2 &a, const double2 &b)

double2	operator- (const double2 &a, const double2 &b)

double2	operator* (const double2 &a, double b)

double2	operator/ (const double2 &a, double b)

double2	operator* (double a, const double2 &b)

bool	operator== (const double2 &a, const double2 &b)

bool	operator!= (const double2 &a, const double2 &b)

std::ostream &	operator<< (std::ostream &stream, const double2 &v)

Detailed Description

Definition at line 27 of file BLI_double2.hh.

Constructor & Destructor Documentation

◆ double2() [1/4]

blender::double2::double2 ( )

default

Referenced by abs().

◆ double2() [2/4]

blender::double2::double2 ( const double * ptr )

inline

Definition at line 32 of file BLI_double2.hh.

◆ double2() [3/4]

blender::double2::double2	(	double	x,
		double	y
	)

inline

Definition at line 36 of file BLI_double2.hh.

◆ double2() [4/4]

blender::double2::double2 ( const double3 & other )

inline

Definition at line 40 of file BLI_double2.hh.

Member Function Documentation

◆ abs()

static double2 blender::double2::abs ( const double2 & a )

inlinestatic

Definition at line 111 of file BLI_double2.hh.

References Freestyle::a, double2(), and fabs().

◆ distance()

static double blender::double2::distance	(	const double2 &	a,
		const double2 &	b
	)

inlinestatic

Definition at line 116 of file BLI_double2.hh.

References Freestyle::a.

◆ distance_squared()

static double blender::double2::distance_squared	(	const double2 &	a,
		const double2 &	b
	)

inlinestatic

Definition at line 121 of file BLI_double2.hh.

References Freestyle::a, KDL::diff(), and dot().

◆ dot()

static double blender::double2::dot	(	const double2 &	a,
		const double2 &	b
	)

inlinestatic

Definition at line 101 of file BLI_double2.hh.

References Freestyle::a, x, and y.

Referenced by distance_squared().

◆ interpolate()

static double2 blender::double2::interpolate	(	const double2 &	a,
		const double2 &	b,
		double	t
	)

inlinestatic

Definition at line 106 of file BLI_double2.hh.

References Freestyle::a, and t.

◆ isect_seg_seg()

double2::isect_result blender::double2::isect_seg_seg	(	const double2 &	v1,
		const double2 &	v2,
		const double2 &	v3,
		const double2 &	v4
	)

static

Definition at line 64 of file math_vec.cc.

References blender::double2::isect_result::kind, blender::double2::isect_result::lambda, blender::double2::isect_result::LINE_LINE_COLINEAR, blender::double2::isect_result::LINE_LINE_CROSS, blender::double2::isect_result::LINE_LINE_EXACT, blender::double2::isect_result::LINE_LINE_NONE, v1, and v2.

◆ length()

double blender::double2::length ( ) const

inline

Definition at line 54 of file BLI_double2.hh.

References len_v2_db().

◆ operator const double *()

blender::double2::operator const double * ( ) const

inline

Definition at line 49 of file BLI_double2.hh.

References x.

◆ operator double *()

blender::double2::operator double * ( )

inline

Definition at line 44 of file BLI_double2.hh.

References x.

Friends And Related Function Documentation

◆ operator!=

bool operator!=	(	const double2 &	a,
		const double2 &	b
	)

friend

Definition at line 90 of file BLI_double2.hh.

◆ operator* [1/2]

double2 operator*	(	const double2 &	a,
		double	b
	)

friend

Definition at line 69 of file BLI_double2.hh.

◆ operator* [2/2]

double2 operator*	(	double	a,
		const double2 &	b
	)

friend

Definition at line 80 of file BLI_double2.hh.

◆ operator+

double2 operator+	(	const double2 &	a,
		const double2 &	b
	)

friend

Definition at line 59 of file BLI_double2.hh.

◆ operator-

double2 operator-	(	const double2 &	a,
		const double2 &	b
	)

friend

Definition at line 64 of file BLI_double2.hh.

◆ operator/

double2 operator/	(	const double2 &	a,
		double	b
	)

friend

Definition at line 74 of file BLI_double2.hh.

◆ operator<<

std::ostream& operator<<	(	std::ostream &	stream,
		const double2 &	v
	)

friend

Definition at line 95 of file BLI_double2.hh.

◆ operator==

bool operator==	(	const double2 &	a,
		const double2 &	b
	)

friend

Definition at line 85 of file BLI_double2.hh.

Member Data Documentation

◆ x

double blender::double2::x

Definition at line 28 of file BLI_double2.hh.

Referenced by dot(), operator const double *(), and operator double *().

◆ y

double blender::double2::y

Definition at line 28 of file BLI_double2.hh.

Referenced by dot().

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

Classes

Public Member Functions

Static Public Member Functions

Public Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ double2() [1/4]

◆ double2() [2/4]

◆ double2() [3/4]

◆ double2() [4/4]

Member Function Documentation

◆ abs()

◆ distance()

◆ distance_squared()

◆ dot()

◆ interpolate()

◆ isect_seg_seg()

◆ length()

◆ operator const double *()

◆ operator double *()

Friends And Related Function Documentation

◆ operator!=

◆ operator* [1/2]

◆ operator* [2/2]

◆ operator+

◆ operator-

◆ operator/

◆ operator<<

◆ operator==

Member Data Documentation

◆ x

◆ y