Functions Functions Class

Definition

Warning

This API is now obsolete.

Contains mathematical functions for the OpenTK.Math toolkit.

[System.Obsolete("Use OpenTK.MathHelper instead.")]
public static class Functions
type Functions = class
Inheritance
FunctionsFunctions
Attributes

Fields

DTOR DTOR
DTORF DTORF
PI PI
PIF PIF
RTOD RTOD
RTODF RTODF

Methods

BinomialCoefficient(Int32, Int32) BinomialCoefficient(Int32, Int32)

Calculates the binomial coefficient n above k.

DegreesToRadians(Single) DegreesToRadians(Single)

Convert degrees to radians

Factorial(Int32) Factorial(Int32)

Calculates the factorial of a given natural number.

InverseSqrtFast(Double) InverseSqrtFast(Double)

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

InverseSqrtFast(Single) InverseSqrtFast(Single)

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

NextPowerOfTwo(Single) NextPowerOfTwo(Single)

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

NextPowerOfTwo(Int64) NextPowerOfTwo(Int64)

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

NextPowerOfTwo(Int32) NextPowerOfTwo(Int32)

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

NextPowerOfTwo(Double) NextPowerOfTwo(Double)

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

RadiansToDegrees(Single) RadiansToDegrees(Single)

Convert radians to degrees

Swap(Double, Double) Swap(Double, Double)
Swap(Single, Single) Swap(Single, Single)

Applies to