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C# Class VRageMath.MathHelper

ファイルを表示 Open project: GoodAI/BrainSimulator

Public Methods

Method	Description
Barycentric ( float value1, float value2, float value3, float amount1, float amount2 ) : float	Returns the Cartesian coordinate for one axis of a point that is defined by a given triangle and two normalized barycentric (areal) coordinates.
CalculateVectorOnSphere ( System.Vector3 northPoleDir, float phi, float theta ) : System.Vector3
CatmullRom ( float value1, float value2, float value3, float value4, float amount ) : float	Performs a Catmull-Rom interpolation using the specified positions.
Clamp ( VRage.MyFixedPoint value, VRage.MyFixedPoint min, VRage.MyFixedPoint max ) : VRage.MyFixedPoint	Restricts a value to be within a specified range. Reference page contains links to related code samples.
Clamp ( double value, double min, double max ) : double	Restricts a value to be within a specified range. Reference page contains links to related code samples.
Clamp ( float value, float min, float max ) : float	Restricts a value to be within a specified range. Reference page contains links to related code samples.
Clamp ( int value, int min, int max ) : int	Restricts a value to be within a specified range. Reference page contains links to related code samples.
ComputeHashFromBytes ( byte bytes ) : int
CubicInterp ( double p0, double p1, double p2, double p3, double t ) : double
Distance ( float value1, float value2 ) : float	Calculates the absolute value of the difference of two values.
Floor ( double n ) : int
Floor ( float n ) : int
GetNearestBiggerPowerOfTwo ( double f ) : int
GetNearestBiggerPowerOfTwo ( float f ) : int	Returns nearest bigger power of two
GetNearestBiggerPowerOfTwo ( int v ) : int
GetNearestBiggerPowerOfTwo ( uint v ) : uint
Hermite ( float value1, float tangent1, float value2, float tangent2, float amount ) : float	Performs a Hermite spline interpolation.
InterpLog ( float value, float amount1, float amount2 ) : float	Performs interpolation on logarithmic scale.
InterpLogInv ( float value, float amount1, float amount2 ) : float
IsPowerOfTwo ( int x ) : bool	Returns true if value is power of two
Lerp ( double value1, double value2, double amount ) : double	Linearly interpolates between two values.
Lerp ( float value1, float value2, float amount ) : float	Linearly interpolates between two values.
LimitRadians ( float &angle ) : void	Returns angle in range 0..2*PI
LimitRadians2PI ( double &angle ) : void	Returns angle in range 0..2*PI
LimitRadians2PI ( float &angle ) : void	Returns angle in range 0..2*PI
LimitRadiansPI ( double &angle ) : void	Returns angle in range -PI..PI
LimitRadiansPI ( float &angle ) : void	Returns angle in range -PI..PI
Log2 ( int n ) : int
Log2 ( uint n ) : int
Log2Ceiling ( int value ) : int
Log2Floor ( int value ) : int
Max ( double value1, double value2 ) : double	Returns the greater of two values.
Max ( double a, double b, double c ) : double
Max ( float value1, float value2 ) : float	Returns the greater of two values.
Max ( float a, float b, float c ) : float
Max ( int a, int b, int c ) : int
Min ( double value1, double value2 ) : double	Returns the lesser of two values.
Min ( double a, double b, double c ) : double
Min ( float value1, float value2 ) : float	Returns the lesser of two values.
Min ( float a, float b, float c ) : float
MonotonicAcos ( float cos ) : float
MonotonicCosine ( float radians ) : float
Pow2 ( int n ) : int	Returns 2^n
RoundOn2 ( float x ) : float
SCurve3 ( double t ) : double
SCurve3 ( float t ) : float
SCurve5 ( double t ) : double
SCurve5 ( float t ) : float
Saturate ( double n ) : double
Saturate ( float n ) : float
SmoothStep ( float value1, float value2, float amount ) : float	Interpolates between two values using a cubic equation.
ToDegrees ( double radians ) : double
ToDegrees ( float radians ) : float	Converts radians to degrees.
ToRadians ( float degrees ) : float	Converts degrees to radians.
WrapAngle ( float angle ) : float	Reduces a given angle to a value between π and -π.

Method Details