Global Function
Declaration
func norm(value: Double, startValue: Double, endValue: Double) -> Double
Parameters
| value | The input value to be normalized. |
| startValue | The lower bound of the input range. |
| endValue | The upper bound of the input range. |
Returns
Double
Description
Normalizes a number in another range into a value between 0 and 1.
Examples
let a = 20.0
let b = norm(value: a, startValue: 0.0, endValue: 50.0)
// The value of b is 0.4Related