makeTransparent: Make a color transparent (Taken from an answer on StackOverflow by Nick Sabbe)
Description
Make a color transparent (Taken from an answer on StackOverflow by Nick Sabbe)
Usage
makeTransparent(someColor, alpha = 100)
Arguments
someColor
A color, either a number, string or hexidecimal code
alpha
The alpha transparency. The maxColorValue is set to 255.