Class: Rand ​

'Rand' is a random number generator based on an improved xorshift algorithm, which is a modification of the Linear Congruential Generator (LCG) method.

Constructors ​

• constructor

Accessors ​

• seed

Methods ​

• getFloatFromInt
• getByteFromInt
• clone
• get
• getFloat
• getSignedFloat

Constructors ​

constructor ​

• new Rand(seed?)

Create a random number generator object with a specified seed.

Parameters ​

Defined in ​

src/math/Rand.ts:18

Accessors ​

seed ​

• get seed(): number

Random seed

Returns ​

number

Defined in ​

src/math/Rand.ts:25

• set seed(value): void

Parameters ​

Returns ​

void

Defined in ​

src/math/Rand.ts:29

Methods ​

getFloatFromInt ​

▸ Static getFloatFromInt(value): number

Convert an integer to a floating-point number

Parameters ​

Returns ​

number

Defined in ​

src/math/Rand.ts:41

getByteFromInt ​

▸ Static getByteFromInt(value): number

Converts an integer to a single-byte integer

Parameters ​

Returns ​

number

Defined in ​

src/math/Rand.ts:51

clone ​

▸ clone(): Rand

Returns a new random number generator object with the same seed state as the current random number generator object

Returns ​

Rand

Defined in ​

src/math/Rand.ts:61

get ​

▸ get(): number

Generate a random number

Returns ​

number

Defined in ​

src/math/Rand.ts:74

getFloat ​

▸ getFloat(): number

Randomly generate a floating-point number 0.0 to 1.0

Returns ​

number

Defined in ​

src/math/Rand.ts:86

getSignedFloat ​

▸ getSignedFloat(): number

Randomly generates signed floating-point numbers -1.0 to 1.0

Returns ​

number

Defined in ​

src/math/Rand.ts:94