123456789101112131415 |
- "use strict";
- var Rect = {
- calcRotatedBox: function calcRotatedBox(_ref) {
- var width = _ref.width,
- height = _ref.height,
- rotate = _ref.rotate;
- var absRotate = Math.abs(rotate);
- return {
- width: Math.abs(width * Math.cos(absRotate) + height * Math.sin(absRotate)),
- height: Math.abs(height * Math.cos(absRotate) + width * Math.sin(absRotate))
- };
- }
- };
- module.exports = Rect;
|