snapsvg/demos/snap-ad/src/js/vendor/fss/Math.js

JavaScript Vector Library

/**
 * @object Math Augmentation
 * @author Matthew Wagerfield
 */
Math.PIM2 = Math.PI*2;
Math.PID2 = Math.PI/2;
Math.randomInRange = function(min, max) {
  return min + (max - min) * Math.random();
};
Math.clamp = function(value, min, max) {
  value = Math.max(value, min);
  value = Math.min(value, max);
  return value;
};