79 lines
2.9 KiB
PHP
79 lines
2.9 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* Zend Framework
|
||
|
|
*
|
||
|
|
* LICENSE
|
||
|
|
*
|
||
|
|
* This source file is subject to the new BSD license that is bundled
|
||
|
|
* with this package in the file LICENSE.txt.
|
||
|
|
* It is also available through the world-wide-web at this URL:
|
||
|
|
* http://framework.zend.com/license/new-bsd
|
||
|
|
* If you did not receive a copy of the license and are unable to
|
||
|
|
* obtain it through the world-wide-web, please send an email
|
||
|
|
* to license@zend.com so we can send you a copy immediately.
|
||
|
|
*
|
||
|
|
* @category Zend
|
||
|
|
* @package Zend_Measure
|
||
|
|
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
||
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||
|
|
* @version $Id: Angle.php 16220 2009-06-21 19:49:21Z thomas $
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Implement needed classes
|
||
|
|
*/
|
||
|
|
require_once 'Zend/Measure/Abstract.php';
|
||
|
|
require_once 'Zend/Locale.php';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Class for handling angle conversions
|
||
|
|
*
|
||
|
|
* @category Zend
|
||
|
|
* @package Zend_Measure
|
||
|
|
* @subpackage Zend_Measure_Angle
|
||
|
|
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
||
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||
|
|
*/
|
||
|
|
class Zend_Measure_Angle extends Zend_Measure_Abstract
|
||
|
|
{
|
||
|
|
const STANDARD = 'RADIAN';
|
||
|
|
|
||
|
|
const RADIAN = 'RADIAN';
|
||
|
|
const MIL = 'MIL';
|
||
|
|
const GRAD = 'GRAD';
|
||
|
|
const DEGREE = 'DEGREE';
|
||
|
|
const MINUTE = 'MINUTE';
|
||
|
|
const SECOND = 'SECOND';
|
||
|
|
const POINT = 'POINT';
|
||
|
|
const CIRCLE_16 = 'CIRCLE_16';
|
||
|
|
const CIRCLE_10 = 'CIRCLE_10';
|
||
|
|
const CIRCLE_8 = 'CIRCLE_8';
|
||
|
|
const CIRCLE_6 = 'CIRCLE_6';
|
||
|
|
const CIRCLE_4 = 'CIRCLE_4';
|
||
|
|
const CIRCLE_2 = 'CIRCLE_2';
|
||
|
|
const FULL_CIRCLE = 'FULL_CIRCLE';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Calculations for all angle units
|
||
|
|
*
|
||
|
|
* @var array
|
||
|
|
*/
|
||
|
|
protected $_units = array(
|
||
|
|
'RADIAN' => array('1','rad'),
|
||
|
|
'MIL' => array(array('' => M_PI,'/' => '3200'), 'mil'),
|
||
|
|
'GRAD' => array(array('' => M_PI,'/' => '200'), 'gr'),
|
||
|
|
'DEGREE' => array(array('' => M_PI,'/' => '180'), '°'),
|
||
|
|
'MINUTE' => array(array('' => M_PI,'/' => '10800'), "'"),
|
||
|
|
'SECOND' => array(array('' => M_PI,'/' => '648000'), '"'),
|
||
|
|
'POINT' => array(array('' => M_PI,'/' => '16'), 'pt'),
|
||
|
|
'CIRCLE_16' => array(array('' => M_PI,'/' => '8'), 'per 16 circle'),
|
||
|
|
'CIRCLE_10' => array(array('' => M_PI,'/' => '5'), 'per 10 circle'),
|
||
|
|
'CIRCLE_8' => array(array('' => M_PI,'/' => '4'), 'per 8 circle'),
|
||
|
|
'CIRCLE_6' => array(array('' => M_PI,'/' => '3'), 'per 6 circle'),
|
||
|
|
'CIRCLE_4' => array(array('' => M_PI,'/' => '2'), 'per 4 circle'),
|
||
|
|
'CIRCLE_2' => array(M_PI, 'per 2 circle'),
|
||
|
|
'FULL_CIRCLE' => array(array('' => M_PI,'*' => '2'), 'cir'),
|
||
|
|
'STANDARD' => 'RADIAN'
|
||
|
|
);
|
||
|
|
}
|