Two-dimensional vectors.

Classes
class	BALL::TVector2< T >

Typedefs
typedef TVector2< float >	BALL::Vector2

Global binary operator functions for two dimensional vectors.
template<typename T >
BALL_INLINE TVector2< T >	BALL::operator* (const T &scalar, const TVector2< T > &vector)
template<typename T >
std::istream &	BALL::operator>> (std::istream &s, TVector2< T > &vector)
template<typename T >
std::ostream &	BALL::operator<< (std::ostream &s, const TVector2< T > &vector)

Detailed Description

Representation of points and vectors in two-dimensional space: class TVector2 and class Vector2 .

Typedef Documentation

typedef TVector2<float> BALL::Vector2

Default two-dimensional vector class. This is the class used in BALL kernel to represent points, coordinates.

Definition at line 771 of file vector2.h.

Function Documentation

template<typename T >

BALL_INLINE TVector2< T > BALL::operator*	(	const T &	scalar,
		const TVector2< T > &	vector
	)

Multiply a vector with a scalar. The symmetric case is a member of the vector class.

Definition at line 775 of file vector2.h.

template<typename T >

std::ostream & BALL::operator<<	(	std::ostream &	s,
		const TVector2< T > &	vector
	)

Definition at line 790 of file vector2.h.

template<typename T >

std::istream & BALL::operator>>	(	std::istream &	s,
		TVector2< T > &	vector
	)

Input stream.

Definition at line 781 of file vector2.h.