MathUtils

const MathUtils: object

Defined in: MathUtils.ts:2

Common math utility functions.

Type Declaration

approach()

readonly approach(current, target, step): number

Move current toward target by at most step.

Parameters

current

number

target

number

step

number

Returns

number

clamp()

readonly clamp(value, min, max): number

Clamp a value between min and max.

Parameters

value

number

min

number

max

number

Returns

number

degToRad()

readonly degToRad(degrees): number

Convert degrees to radians.

Parameters

degrees

number

Returns

number

lerp()

readonly lerp(a, b, t): number

Linear interpolation between a and b.

Parameters

a

number

b

number

t

number

Returns

number

radToDeg()

readonly radToDeg(radians): number

Convert radians to degrees.

Parameters

radians

number

Returns

number

randomInt()

readonly randomInt(min, max): number

Random integer in [min, max] (inclusive).

Parameters

min

number

max

number

Returns

number

randomRange()

readonly randomRange(min, max): number

Random float in [min, max).

Parameters

min

number

max

number

Returns

number

remap()

readonly remap(value, inMin, inMax, outMin, outMax): number

Remap a value from one range to another.

Parameters

value

number

inMin

number

inMax

number

outMin

number

outMax

number

Returns

number

wrap()

readonly wrap(value, min, max): number

Wrap value into the range [min, max).

Parameters

value

number

min

number

max

number

Returns

number