SilverLining::Vector3f Class Reference

A 3D single-precision vector class, and its operations. More...

#include <Vector3.h>

List of all members.

Public Member Functions
	Vector3f ()
	Default constructor; does not initialize the vector.
	Vector3f (const SilverLining::Vector3 &v)
	Construct a single precision vector from a double precision one.
	Vector3f (float px, float py, float pz)
	Constructs a Vector3f from the specified single-precision floating point x, y, and z values.
float	Length ()
	Returns the length of this vector.
void	Normalize ()
	Scales the vector to be of length 1.0.
double	Dot (const Vector3 &v) const
	Returns the dot product of this vector with the specified Vector3.
Vector3f	operator- (const Vector3f &v) const
	Subtracts the specified vector from this vector, and returns the result.
Vector3f	operator+ (const Vector3f &v) const
	Adds this vector to the specified vector, and returns the result.
Public Attributes
float	x
	Data members x, y, z are public for convenience.

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Detailed Description

A 3D single-precision vector class, and its operations.

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Constructor & Destructor Documentation

SilverLining::Vector3f::Vector3f

(

)

[inline]

Default constructor; does not initialize the vector.

SilverLining::Vector3f::Vector3f

(

const SilverLining::Vector3 &

v

)

[inline]

Construct a single precision vector from a double precision one.

SilverLining::Vector3f::Vector3f	(	float	px,
		float	py,
		float	pz
	)			[inline]

Constructs a Vector3f from the specified single-precision floating point x, y, and z values.

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Member Function Documentation

double SilverLining::Vector3f::Dot

(

const Vector3 &

v

)

const [inline]

Returns the dot product of this vector with the specified Vector3.

float SilverLining::Vector3f::Length

(

)

[inline]

Returns the length of this vector.

void SilverLining::Vector3f::Normalize

(

)

[inline]

Scales the vector to be of length 1.0.

Vector3f SilverLining::Vector3f::operator+

(

const Vector3f &

v

)

const [inline]

Adds this vector to the specified vector, and returns the result.

Vector3f SilverLining::Vector3f::operator-

(

const Vector3f &

v

)

const [inline]

Subtracts the specified vector from this vector, and returns the result.

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Member Data Documentation

float SilverLining::Vector3f::x

Data members x, y, z are public for convenience.

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

• C:/sl/Public Headers/Vector3.h