normalizeColorInputValue

Wraps value into range when wrap is true, otherwise clamps it. Wrapping keeps a value equal to max at max (360 stays 360, not 0). A non-finite value returns range[0]; an empty or inverted range returns value unchanged.

functionimport { normalizeColorInputValue } from '@pbroom/color-kit/driver';color-input.ts:468

function normalizeColorInputValue(
  value: number,
  range: [number, number],
  wrap: boolean,
): number;

Parameters

valuenumber
range[number, number]
wrapboolean

Returns

number

Example

TypeScript

import { normalizeColorInputValue } from '@pbroom/color-kit/driver';

normalizeColorInputValue(400, [0, 360], true); // → 40
normalizeColorInputValue(-20, [0, 360], true); // → 340
normalizeColorInputValue(1.2, [0, 1], false); // → 1