creative-code-toolkit v0.3.1

Creative Code Toolkit

This library is my personal collection of helper functions in creative coding, revolving around modulation, array functions, random numbers, etc.

Functions

mapRange(v, a, b, c, d)

Map v in range a, b to range c, d

sinMap(v, div, a, b)

Map the output sin(v / div) to the range a, b

cosMap(v, div, a, b)

Map the output cos(v / div) to the range a, b

wrapValue(v, m, M)

if v is greater than M or less than m, wrap the value around to stay in this range

deepArrayCopy(a)

Return a deep copy array a

genArray(s)

Create an array of size s

get1dY(i, rowLength)

Get the Y component of a 1d array containing 2d data when the index is i

get1dX(i, rowLength)

Get the X component of a 1d array containing 2d data when the index is i

choose(a)

pick a random element from the array a

rndB(a, b)

Random number in range a, b

rndIntB(a, b)

Random integer in range a, b

polute()

Polutes the global scope with unnamespaced functions