C# 클래스 OpenTK.MathHelper

Contains common mathematical functions and constants.

파일 보기 프로젝트 열기: qualisys/Qualisys-Unity-SDK 1 사용 예제들

공개 메소드들

메소드	설명
BinomialCoefficient ( int n, int k ) : long	Calculates the binomial coefficient n above k.
Clamp ( double n, double min, double max ) : double	Clamps a number between a minimum and a maximum.
Clamp ( float n, float min, float max ) : float	Clamps a number between a minimum and a maximum.
Clamp ( int n, int min, int max ) : int	Clamps a number between a minimum and a maximum.
DegreesToRadians ( double degrees ) : double	Convert degrees to radians
DegreesToRadians ( float degrees ) : float	Convert degrees to radians
Factorial ( int n ) : long	Calculates the factorial of a given natural number.
InverseSqrtFast ( double x ) : double	Returns an approximation of the inverse square root of left number. This is an improved implementation of the the method known as Carmack's inverse square root which is found in the Quake III source code. This implementation comes from http://www.codemaestro.com/reviews/review00000105.html. For the history of this method, see http://www.beyond3d.com/content/articles/8/
InverseSqrtFast ( float x ) : float	Returns an approximation of the inverse square root of left number. This is an improved implementation of the the method known as Carmack's inverse square root which is found in the Quake III source code. This implementation comes from http://www.codemaestro.com/reviews/review00000105.html. For the history of this method, see http://www.beyond3d.com/content/articles/8/
NextPowerOfTwo ( double n ) : double	Returns the next power of two that is larger than the specified number.
NextPowerOfTwo ( float n ) : float	Returns the next power of two that is larger than the specified number.
NextPowerOfTwo ( int n ) : int	Returns the next power of two that is larger than the specified number.
NextPowerOfTwo ( long n ) : long	Returns the next power of two that is larger than the specified number.
RadiansToDegrees ( double radians ) : double	Convert radians to degrees
RadiansToDegrees ( float radians ) : float	Convert radians to degrees
Swap ( double &a, double &b ) : void	Swaps two double values.
Swap ( float &a, float &b ) : void	Swaps two float values.

메소드 상세

BinomialCoefficient() 공개 정적인 메소드

Calculates the binomial coefficient n above k.

public static BinomialCoefficient ( int n, int k ) : long
n	int	The n.
k	int	The k.
리턴	long

Clamp() 공개 정적인 메소드

Clamps a number between a minimum and a maximum.

public static Clamp ( double n, double min, double max ) : double
n	double	The number to clamp.
min	double	The minimum allowed value.
max	double	The maximum allowed value.
리턴	double

Clamp() 공개 정적인 메소드

Clamps a number between a minimum and a maximum.

public static Clamp ( float n, float min, float max ) : float
n	float	The number to clamp.
min	float	The minimum allowed value.
max	float	The maximum allowed value.
리턴	float

Clamp() 공개 정적인 메소드

Clamps a number between a minimum and a maximum.

public static Clamp ( int n, int min, int max ) : int
n	int	The number to clamp.
min	int	The minimum allowed value.
max	int	The maximum allowed value.
리턴	int

DegreesToRadians() 공개 정적인 메소드

Convert degrees to radians

public static DegreesToRadians ( double degrees ) : double
degrees	double	An angle in degrees
리턴	double

DegreesToRadians() 공개 정적인 메소드

Convert degrees to radians

public static DegreesToRadians ( float degrees ) : float
degrees	float	An angle in degrees
리턴	float

Factorial() 공개 정적인 메소드

Calculates the factorial of a given natural number.

public static Factorial ( int n ) : long
n	int	The number.
리턴	long

InverseSqrtFast() 공개 정적인 메소드

Returns an approximation of the inverse square root of left number.

This is an improved implementation of the the method known as Carmack's inverse square root which is found in the Quake III source code. This implementation comes from http://www.codemaestro.com/reviews/review00000105.html. For the history of this method, see http://www.beyond3d.com/content/articles/8/

public static InverseSqrtFast ( double x ) : double
x	double	A number.
리턴	double

InverseSqrtFast() 공개 정적인 메소드

Returns an approximation of the inverse square root of left number.

public static InverseSqrtFast ( float x ) : float
x	float	A number.
리턴	float

NextPowerOfTwo() 공개 정적인 메소드

Returns the next power of two that is larger than the specified number.

public static NextPowerOfTwo ( double n ) : double
n	double	The specified number.
리턴	double

NextPowerOfTwo() 공개 정적인 메소드

Returns the next power of two that is larger than the specified number.

public static NextPowerOfTwo ( float n ) : float
n	float	The specified number.
리턴	float

NextPowerOfTwo() 공개 정적인 메소드

Returns the next power of two that is larger than the specified number.

public static NextPowerOfTwo ( int n ) : int
n	int	The specified number.
리턴	int

NextPowerOfTwo() 공개 정적인 메소드

Returns the next power of two that is larger than the specified number.

public static NextPowerOfTwo ( long n ) : long
n	long	The specified number.
리턴	long

RadiansToDegrees() 공개 정적인 메소드

Convert radians to degrees

public static RadiansToDegrees ( double radians ) : double
radians	double	An angle in radians
리턴	double

RadiansToDegrees() 공개 정적인 메소드

Convert radians to degrees

public static RadiansToDegrees ( float radians ) : float
radians	float	An angle in radians
리턴	float

Swap() 공개 정적인 메소드

Swaps two double values.

public static Swap ( double &a, double &b ) : void
a	double	The first value.
b	double	The second value.
리턴	void

Swap() 공개 정적인 메소드

Swaps two float values.

public static Swap ( float &a, float &b ) : void
a	float	The first value.
b	float	The second value.
리턴	void