This class provides general Math functionality. More...

Public Member Functions
static float	Acos (float f)

static double	Acos (double d)

static float	Asin (float f)

static double	Asin (double d)

static float	Atan (float f)

static double	Atan (double d)

static float	Atan2 (float y, float x)

static double	Atan2 (double y, double x)

static float	Ceiling (float f)

static double	Ceiling (double a)

static float	Cos (float f)
	Returns cosine.

static double	Cos (double d)

static float	Cosh (float f)

static double	Cosh (double d)

static float	Floor (float f)

static double	Floor (double d)

static float	Sin (float f)

static double	Sin (double a)

static float	Tan (float f)

static double	Tan (double a)

static float	Sinh (float f)

static double	Sinh (double value)

static float	Tanh (float f)

static double	Tanh (double value)

static float	Round (float f)

static double	Round (double a)

static float	Sqrt (float f)

static double	Sqrt (double d)

static float	Cbrt (float f)

static double	Cbrt (double d)

static float	Log (float f)

static double	Log (double d)

static float	Log10 (float f)

static double	Log10 (double d)

static float	Exp (float f)

static double	Exp (double d)

static float	Pow (float x, float y)

static double	Pow (double x, double y)

static float	Abs (float value)

static double	Abs (double value)

Static Public Member Functions
static bool	WithinEpsilon (float a, float b)

static float	RadiansToDegrees (float rad)

static double	RadiansToDegrees (double rad)

static float	DegreesToRadians (float deg)

static double	DegreesToRadians (double deg)

static float	Round (float value, int32 digits)

static double	Round (double value, int32 digits)

static float	Round (float value, MidpointRounding mode)

static double	Round (double value, MidpointRounding mode)

static float	Round (float value, int32 digits, MidpointRounding mode)

static double	Round (double value, int32 digits, MidpointRounding mode)

static float	Truncate (float f)

static double	Truncate (double d)

static float	IEEERemainder (float x, float y)

static double	IEEERemainder (double x, double y)

static T	Abs< T > (T value)

static T	Clamp< T > (T val, T min, T max)

static float	Distance (float dX, float dY)

static float	Lerp (float val1, float val2, float pct)

static double	Lerp (double val1, double val2, double pct)

static T	Lerp< T > (T val1, T val2, float pct)

static T	Lerp< T > (T val1, T val2, double pct)

static T	Min< T > (T val1, T val2)

static T	Min< T > (T val1, T val2)

static T	Max< T > (T val1, T val2)

static T	Max< T > (T val1, T val2)

static float	Log (float a, float newBase)

static double	Log (double a, double newBase)

static int	Sign< T > (T value)

static int	Sign< T > (T value)

static int32	DivRem (int32 a, int32 b, out int32 result)

static int64	DivRem (int64 a, int64 b, out int64 result)

static int32	Align (int32 val, int32 align)

static int64	Align (int64 val, int64 align)

static float	SmoothStep (float value1, float value2, float amount)
	Interpolates between two values using a cubic equation. More...

static float	Hermite (float value1, float tangent1, float value2, float tangent2, float amount)
	Performs a Hermite spline interpolation. More...

static float	Barycentric (float value1, float value2, float value3, float amount1, float amount2)
	Returns the Cartesian coordinate for one axis of a point that is defined by a given triangle and two normalized barycentric (areal) coordinates. More...

static float	CatmullRom (float value1, float value2, float value3, float value4, float amount)
	Performs a Catmull-Rom interpolation using the specified positions. More...

Static Public Attributes
const double	PI_d = 3.14159265358979323846

const double	E_d = 2.7182818284590452354

const float	PI_f = 3.14159265358979323846f

const float	E_f = 2.7182818284590452354f

Detailed Description

This class provides general Math functionality.

Member Function Documentation

◆ Barycentric()

static float System.Math.Barycentric	(	float	value1,
		float	value2,
		float	value3,
		float	amount1,
		float	amount2
	)

inlinestatic

Returns the Cartesian coordinate for one axis of a point that is defined by a given triangle and two normalized barycentric (areal) coordinates.

Parameters

value1	The coordinate on one axis of vertex 1 of the defining triangle.
value2	The coordinate on the same axis of vertex 2 of the defining triangle.
value3	The coordinate on the same axis of vertex 3 of the defining triangle.
amount1	The normalized barycentric (areal) coordinate b2, equal to the weighting factor for vertex 2, the coordinate of which is specified in value2.
amount2	The normalized barycentric (areal) coordinate b3, equal to the weighting factor for vertex 3, the coordinate of which is specified in value3.

Returns: Cartesian coordinate of the specified point with respect to the axis being used.

◆ CatmullRom()

static float System.Math.CatmullRom	(	float	value1,
		float	value2,
		float	value3,
		float	value4,
		float	amount
	)

inlinestatic

Performs a Catmull-Rom interpolation using the specified positions.

Parameters

value1	The first position in the interpolation.
value2">The	second position in the interpolation.
value3">The	third position in the interpolation.
value4">The	fourth position in the interpolation.
name="amount">Weighting	factor.

Returns: A position that is the result of the Catmull-Rom interpolation.

◆ Hermite()

static float System.Math.Hermite	(	float	value1,
		float	tangent1,
		float	value2,
		float	tangent2,
		float	amount
	)

inlinestatic

Performs a Hermite spline interpolation.

Parameters

value1	Source position.
tangent1	Source tangent.
value2	Source position.
tangent2	Source tangent.
amount	Weighting factor.

Returns: The result of the Hermite spline interpolation.

◆ SmoothStep()

static float System.Math.SmoothStep	(	float	value1,
		float	value2,
		float	amount
	)

inlinestatic

Interpolates between two values using a cubic equation.

Parameters

name	Source value.
name	Source value.
name	Weighting value.

Returns: Interpolated value.

Public Member Functions

Static Public Member Functions

Static Public Attributes

Detailed Description

Member Function Documentation

◆ Barycentric()

◆ CatmullRom()

◆ Hermite()

◆ SmoothStep()