Code Coverage for /var/www/html/dev/src/phpOMS/Math/Geometry/Shape/D3/RectangularPyramid.php

1	<?php
2	/**
3	* Jingga
4	*
5	* PHP Version 8.1
6	*
7	* @package phpOMS\Math\Geometry\Shape\D3
8	* @copyright Dennis Eichhorn
9	* @license OMS License 2.0
10	* @version 1.0.0
11	* @link https://jingga.app
12	*/
13	declare(strict_types=1);
14
15	namespace phpOMS\Math\Geometry\Shape\D3;
16
17	/**
18	* Rectangular pyramid shape.
19	*
20	* @package phpOMS\Math\Geometry\Shape\D3
21	* @license OMS License 2.0
22	* @link https://jingga.app
23	* @since 1.0.0
24	*/
25	final class RectangularPyramid implements D3ShapeInterface
26	{
27	/**
28	* Volume
29	*
30	* @param float $a Edge
31	* @param float $b Edge
32	* @param float $h Height
33	*
34	* @return float
35	*
36	* @since 1.0.0
37	*/
38	public static function getVolume(float $a, float $b, float $h) : float
39	{
40	return $a * $b * $h / 3;
41	}
42
43	/**
44	* Surface area
45	*
46	* @param float $a Edge
47	* @param float $b Edge
48	* @param float $h Height
49	*
50	* @return float
51	*
52	* @since 1.0.0
53	*/
54	public static function getSurface(float $a, float $b, float $h) : float
55	{
56	return $a * $b + $a * \sqrt(($b / 2) 2 + $h 2) + $b * \sqrt(($a / 2) 2 + $h 2);
57	}
58
59	/**
60	* Lateral surface area
61	*
62	* @param float $a Edge
63	* @param float $b Edge
64	* @param float $h Height
65	*
66	* @return float
67	*
68	* @since 1.0.0
69	*/
70	public static function getLateralSurface(float $a, float $b, float $h) : float
71	{
72	return $a * \sqrt(($b / 2) 2 + $h 2) + $b * \sqrt(($a / 2) 2 + $h 2);
73	}
74	}