Issues in Vertex.php (master) - Issues in master - thephpleague/geotools - Measure and Improve Code Quality continuously with Scrutinizer

Issues (15)

Security Analysis no request data

Cross-Site Scripting

Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.

File Exposure

File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.

File Manipulation

File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.

Object Injection

Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

Code Injection

Code Injection enables an attacker to execute arbitrary code on the server.

Response Splitting

Response Splitting can be used to send arbitrary responses.

File Inclusion

File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.

Command Injection

Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.

SQL Injection

SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.

XPath Injection

XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

LDAP Injection

LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.

Header Injection

Other Vulnerability

This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.

Regex Injection

Regex Injection enables an attacker to execute arbitrary code in your PHP process.

XML Injection

XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

Variable Injection

Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

src/Vertex/Vertex.php (5 issues)

Labels

Severity

Minor 5

Upgrade to new PHP Analysis Engine

These results are based on our legacy PHP analysis, consider migrating to our new PHP analysis engine instead. Learn more

<?php

/*
 * This file is part of the Geotools library.
 *
 * (c) Antoine Corcy <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace League\Geotools\Vertex;

use League\Geotools\Coordinate\Coordinate;
use League\Geotools\Coordinate\CoordinateInterface;
use League\Geotools\Coordinate\Ellipsoid;
use League\Geotools\CoordinateCouple;
use League\Geotools\Geotools;

/**
 * Vertex class
 *
 * @author Antoine Corcy <[email protected]>
 */
class Vertex implements VertexInterface
{
    use CoordinateCouple;

    /**
     * @var double
     */
    protected $gradient;

    /**
     * @var double
     */
    protected $ordinateIntercept;

    /**
     * @var integer
     */
    private $precision = 8;

    /**
     * {@inheritDoc}
     */
    public function setFrom(CoordinateInterface $from)
    {
        $this->from = $from;

        if (empty($this->to) || ($this->to->getLatitude() - $this->from->getLatitude() === 0)) {
            return $this;
        }

        if ($this->to->getLatitude() !== $this->from->getLatitude()) {
            $this->gradient = ($this->to->getLongitude() - $this->from->getLongitude()) / ($this->to->getLatitude() - $this->from->getLatitude());
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
            $this->ordinateIntercept = $this->from->getLongitude() - $this->from->getLatitude() * $this->gradient;
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
        } else {
            $this->gradient = null;
            $this->ordinateIntercept = null;
        }

        return $this;
    }

    /**
     * {@inheritDoc}
     */
    public function getFrom()
    {
        return $this->from;
    }

    /**
     * {@inheritDoc}
     */
    public function setTo(CoordinateInterface $to)
    {
        $this->to = $to;

        if (empty($this->from) || ($this->to->getLatitude() - $this->from->getLatitude() === 0)) {
            return $this;
        }

        if ($this->to->getLatitude() !== $this->from->getLatitude()) {
            $this->gradient = ($this->to->getLongitude() - $this->from->getLongitude()) / ($this->to->getLatitude() - $this->from->getLatitude());
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
            $this->ordinateIntercept = $this->from->getLongitude() - $this->from->getLatitude() * $this->gradient;
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
        } else {
            $this->gradient = null;
            $this->ordinateIntercept = null;
        }

        return $this;
    }

    /**
     * {@inheritDoc}
     */
    public function getTo()
    {
        return $this->to;
    }

    /**
     * {@inheritDoc}
     */
    public function getGradient()
    {
        return $this->gradient;
    }

    /**
     * {@inheritDoc}
     */
    public function getOrdinateIntercept()
    {
        return $this->ordinateIntercept;
    }

    /**
     * @return integer
     */
    public function getPrecision()
    {
        return $this->precision;
    }

    /**
     * @param  integer $precision
     * @return $this
     */
    public function setPrecision($precision)
    {
        $this->precision = $precision;

        return $this;
    }

    /**
     * Returns the initial bearing from the origin coordinate
     * to the destination coordinate in degrees.
     *
     * @return float The initial bearing in degrees
     */
    public function initialBearing()
    {
        Ellipsoid::checkCoordinatesEllipsoid($this->from, $this->to);

        $latA = deg2rad($this->from->getLatitude());
        $latB = deg2rad($this->to->getLatitude());
        $dLng = deg2rad($this->to->getLongitude() - $this->from->getLongitude());

        $y = sin($dLng) * cos($latB);
        $x = cos($latA) * sin($latB) - sin($latA) * cos($latB) * cos($dLng);

        return (float) (rad2deg(atan2($y, $x)) + 360) % 360;
    }

    /**
     * Returns the final bearing from the origin coordinate
     * to the destination coordinate in degrees.
     *
     * @return float The final bearing in degrees
     */
    public function finalBearing()
    {
        Ellipsoid::checkCoordinatesEllipsoid($this->from, $this->to);

        $latA = deg2rad($this->to->getLatitude());
        $latB = deg2rad($this->from->getLatitude());
        $dLng = deg2rad($this->from->getLongitude() - $this->to->getLongitude());

        $y = sin($dLng) * cos($latB);
        $x = cos($latA) * sin($latB) - sin($latA) * cos($latB) * cos($dLng);

        return (float) ((rad2deg(atan2($y, $x)) + 360) % 360 + 180 ) % 360;
    }

    /**
     * Returns the initial cardinal point / direction from the origin coordinate to
     * the destination coordinate.
     * @see http://en.wikipedia.org/wiki/Cardinal_direction
     *
     * @return string The initial cardinal point / direction
     */
    public function initialCardinal()
    {
        Ellipsoid::checkCoordinatesEllipsoid($this->from, $this->to);

        return Geotools::$cardinalPoints[(integer) round($this->initialBearing() / 22.5)];
    }

    /**
     * Returns the final cardinal point / direction from the origin coordinate to
     * the destination coordinate.
     * @see http://en.wikipedia.org/wiki/Cardinal_direction
     *
     * @return string The final cardinal point / direction
     */
    public function finalCardinal()
    {
        Ellipsoid::checkCoordinatesEllipsoid($this->from, $this->to);

        return Geotools::$cardinalPoints[(integer) round($this->finalBearing() / 22.5)];
    }

    /**
     * Returns the half-way point / coordinate along a great circle
     * path between the origin and the destination coordinates.
     *
     * @return CoordinateInterface
     */
    public function middle()
    {
        Ellipsoid::checkCoordinatesEllipsoid($this->from, $this->to);

        $latA = deg2rad($this->from->getLatitude());
        $lngA = deg2rad($this->from->getLongitude());
        $latB = deg2rad($this->to->getLatitude());
        $lngB = deg2rad($this->to->getLongitude());

        $bx = cos($latB) * cos($lngB - $lngA);
        $by = cos($latB) * sin($lngB - $lngA);

        $lat3 = rad2deg(atan2(sin($latA) + sin($latB), sqrt((cos($latA) + $bx) * (cos($latA) + $bx) + $by * $by)));
        $lng3 = rad2deg($lngA + atan2($by, cos($latA) + $bx));

        return new Coordinate([$lat3, $lng3], $this->from->getEllipsoid());
    }

    /**
     * Returns the destination point with a given bearing in degrees travelling along a
     * (shortest distance) great circle arc and a distance in meters.
     *
     * @param integer $bearing  The bearing of the origin in degrees.
     * @param integer $distance The distance from the origin in meters.
     *
     * @return CoordinateInterface
     */
    public function destination($bearing, $distance)
    {
        $lat = deg2rad($this->from->getLatitude());
        $lng = deg2rad($this->from->getLongitude());

        $bearing = deg2rad($bearing);

        $endLat = asin(sin($lat) * cos($distance / $this->from->getEllipsoid()->getA()) + cos($lat) *
            sin($distance / $this->from->getEllipsoid()->getA()) * cos($bearing));
        $endLon = $lng + atan2(sin($bearing) * sin($distance / $this->from->getEllipsoid()->getA()) * cos($lat),
            cos($distance / $this->from->getEllipsoid()->getA()) - sin($lat) * sin($endLat));

        return new Coordinate([rad2deg($endLat), rad2deg($endLon)], $this->from->getEllipsoid());
    }

    /**
     * Returns true if the vertex passed on argument is on the same line as this object
     *
     * @param  Vertex  $vertex The vertex to compare
     * @return boolean
     */
    public function isOnSameLine(Vertex $vertex) {
        if (is_null($this->getGradient()) && is_null($vertex->getGradient()) && $this->from->getLongitude() == $vertex->getFrom()->getLongitude()) {
            return true;
        } elseif (!is_null($this->getGradient()) && !is_null($vertex->getGradient())) {
            return (
                bccomp($this->getGradient(), $vertex->getGradient(), $this->getPrecision()) === 0
                &&
                bccomp($this->getOrdinateIntercept(), $vertex->getOrdinateIntercept(), $this->getPrecision()) ===0
            );
        } else {
            return false;
        }
    }

    /**
     * Returns the other coordinate who is not the coordinate passed on argument
     * @param  CoordinateInterface $coordinate
     * @return null|Coordinate
     */
    public function getOtherCoordinate(CoordinateInterface $coordinate) {
        if ($coordinate->isEqual($this->from)) {
            return $this->to;
        } else if ($coordinate->isEqual($this->to)) {
            return $this->from;
        }
        return null;
    }

    /**
     * Returns the determinant value between $this (vertex) and another vertex.
     *
     * @param  Vertex $vertex [description]
     * @return [type]         [description]

     */
    public function getDeterminant(Vertex $vertex) {
        $abscissaVertexOne = $this->to->getLatitude() - $this->from->getLatitude();
        $ordinateVertexOne = $this->to->getLongitude() - $this->from->getLongitude();
        $abscissaVertexSecond = $vertex->getTo()->getLatitude() - $vertex->getFrom()->getLatitude();
        $ordinateVertexSecond = $vertex->getTo()->getLongitude() - $vertex->getFrom()->getLongitude();

        return bcsub(
            bcmul($abscissaVertexOne, $ordinateVertexSecond, $this->precision),
            bcmul($abscissaVertexSecond, $ordinateVertexOne, $this->precision),
            $this->precision
        );
    }

}


1		<?php
2
3		/*
4		* This file is part of the Geotools library.
5		*
6		* (c) Antoine Corcy <[email protected]>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace League\Geotools\Vertex;
13
14		use League\Geotools\Coordinate\Coordinate;
15		use League\Geotools\Coordinate\CoordinateInterface;
16		use League\Geotools\Coordinate\Ellipsoid;
17		use League\Geotools\CoordinateCouple;
18		use League\Geotools\Geotools;
19
20		/**
21		* Vertex class
22		*
23		* @author Antoine Corcy <[email protected]>
24		*/
25		class Vertex implements VertexInterface
26		{
27		use CoordinateCouple;
28
29		/**
30		* @var double
31		*/
32		protected $gradient;
33
34		/**
35		* @var double
36		*/
37		protected $ordinateIntercept;
38
39		/**
40		* @var integer
41		*/
42		private $precision = 8;
43
44		/**
45		* {@inheritDoc}
46		*/
47	58	public function setFrom(CoordinateInterface $from)
48		{
49	58	$this->from = $from;
50
51	58	if (empty($this->to) \|\| ($this->to->getLatitude() - $this->from->getLatitude() === 0)) {
52	58	return $this;
53		}
54
55		if ($this->to->getLatitude() !== $this->from->getLatitude()) {
56		$this->gradient = ($this->to->getLongitude() - $this->from->getLongitude()) / ($this->to->getLatitude() - $this->from->getLatitude());
		0 ignored issues – show Documentation Bug introduced 2021-03-30 10:39 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like `($this->to->getLongitude...s->from->getLatitude())` can also be of type `integer`. However, the property `$gradient` is declared as type `double`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
57		$this->ordinateIntercept = $this->from->getLongitude() - $this->from->getLatitude() * $this->gradient;
		0 ignored issues – show Documentation Bug introduced 2021-03-30 10:39 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like `$this->from->getLongitud...ude() * $this->gradient` can also be of type `integer`. However, the property `$ordinateIntercept` is declared as type `double`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
58		} else {
59		$this->gradient = null;
60		$this->ordinateIntercept = null;
61		}
62
63		return $this;
64		}
65
66		/**
67		* {@inheritDoc}
68		*/
69	5	public function getFrom()
70		{
71	5	return $this->from;
72		}
73
74		/**
75		* {@inheritDoc}
76		*/
77	49	public function setTo(CoordinateInterface $to)
78		{
79	49	$this->to = $to;
80
81	49	if (empty($this->from) \|\| ($this->to->getLatitude() - $this->from->getLatitude() === 0)) {
82	6	return $this;
83		}
84
85	43	if ($this->to->getLatitude() !== $this->from->getLatitude()) {
86	43	$this->gradient = ($this->to->getLongitude() - $this->from->getLongitude()) / ($this->to->getLatitude() - $this->from->getLatitude());
		0 ignored issues – show Documentation Bug introduced 2021-03-30 10:39 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like `($this->to->getLongitude...s->from->getLatitude())` can also be of type `integer`. However, the property `$gradient` is declared as type `double`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
87	43	$this->ordinateIntercept = $this->from->getLongitude() - $this->from->getLatitude() * $this->gradient;
		0 ignored issues – show Documentation Bug introduced 2021-03-30 10:39 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like `$this->from->getLongitud...ude() * $this->gradient` can also be of type `integer`. However, the property `$ordinateIntercept` is declared as type `double`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
88		} else {
89		$this->gradient = null;
90		$this->ordinateIntercept = null;
91		}
92
93	43	return $this;
94		}
95
96		/**
97		* {@inheritDoc}
98		*/
99	5	public function getTo()
100		{
101	5	return $this->to;
102		}
103
104		/**
105		* {@inheritDoc}
106		*/
107	5	public function getGradient()
108		{
109	5	return $this->gradient;
110		}
111
112		/**
113		* {@inheritDoc}
114		*/
115	2	public function getOrdinateIntercept()
116		{
117	2	return $this->ordinateIntercept;
118		}
119
120		/**
121		* @return integer
122		*/
123	5	public function getPrecision()
124		{
125	5	return $this->precision;
126		}
127
128		/**
129		* @param integer $precision
130		* @return $this
131		*/
132		public function setPrecision($precision)
133		{
134		$this->precision = $precision;
135
136		return $this;
137		}
138
139		/**
140		* Returns the initial bearing from the origin coordinate
141		* to the destination coordinate in degrees.
142		*
143		* @return float The initial bearing in degrees
144		*/
145	14	public function initialBearing()
146		{
147	14	Ellipsoid::checkCoordinatesEllipsoid($this->from, $this->to);
148
149	14	$latA = deg2rad($this->from->getLatitude());
150	14	$latB = deg2rad($this->to->getLatitude());
151	14	$dLng = deg2rad($this->to->getLongitude() - $this->from->getLongitude());
152
153	14	$y = sin($dLng) * cos($latB);
154	14	$x = cos($latA) * sin($latB) - sin($latA) * cos($latB) * cos($dLng);
155
156	14	return (float) (rad2deg(atan2($y, $x)) + 360) % 360;
157		}
158
159		/**
160		* Returns the final bearing from the origin coordinate
161		* to the destination coordinate in degrees.
162		*
163		* @return float The final bearing in degrees
164		*/
165	14	public function finalBearing()
166		{
167	14	Ellipsoid::checkCoordinatesEllipsoid($this->from, $this->to);
168
169	14	$latA = deg2rad($this->to->getLatitude());
170	14	$latB = deg2rad($this->from->getLatitude());
171	14	$dLng = deg2rad($this->from->getLongitude() - $this->to->getLongitude());
172
173	14	$y = sin($dLng) * cos($latB);
174	14	$x = cos($latA) * sin($latB) - sin($latA) * cos($latB) * cos($dLng);
175
176	14	return (float) ((rad2deg(atan2($y, $x)) + 360) % 360 + 180 ) % 360;
177		}
178
179		/**
180		* Returns the initial cardinal point / direction from the origin coordinate to
181		* the destination coordinate.
182		* @see http://en.wikipedia.org/wiki/Cardinal_direction
183		*
184		* @return string The initial cardinal point / direction
185		*/
186	7	public function initialCardinal()
187		{
188	7	Ellipsoid::checkCoordinatesEllipsoid($this->from, $this->to);
189
190	7	return Geotools::$cardinalPoints[(integer) round($this->initialBearing() / 22.5)];
191		}
192
193		/**
194		* Returns the final cardinal point / direction from the origin coordinate to
195		* the destination coordinate.
196		* @see http://en.wikipedia.org/wiki/Cardinal_direction
197		*
198		* @return string The final cardinal point / direction
199		*/
200	7	public function finalCardinal()
201		{
202	7	Ellipsoid::checkCoordinatesEllipsoid($this->from, $this->to);
203
204	7	return Geotools::$cardinalPoints[(integer) round($this->finalBearing() / 22.5)];
205		}
206
207		/**
208		* Returns the half-way point / coordinate along a great circle
209		* path between the origin and the destination coordinates.
210		*
211		* @return CoordinateInterface
212		*/
213	7	public function middle()
214		{
215	7	Ellipsoid::checkCoordinatesEllipsoid($this->from, $this->to);
216
217	7	$latA = deg2rad($this->from->getLatitude());
218	7	$lngA = deg2rad($this->from->getLongitude());
219	7	$latB = deg2rad($this->to->getLatitude());
220	7	$lngB = deg2rad($this->to->getLongitude());
221
222	7	$bx = cos($latB) * cos($lngB - $lngA);
223	7	$by = cos($latB) * sin($lngB - $lngA);
224
225	7	$lat3 = rad2deg(atan2(sin($latA) + sin($latB), sqrt((cos($latA) + $bx) * (cos($latA) + $bx) + $by * $by)));
226	7	$lng3 = rad2deg($lngA + atan2($by, cos($latA) + $bx));
227
228	7	return new Coordinate([$lat3, $lng3], $this->from->getEllipsoid());
229		}
230
231		/**
232		* Returns the destination point with a given bearing in degrees travelling along a
233		* (shortest distance) great circle arc and a distance in meters.
234		*
235		* @param integer $bearing The bearing of the origin in degrees.
236		* @param integer $distance The distance from the origin in meters.
237		*
238		* @return CoordinateInterface
239		*/
240	9	public function destination($bearing, $distance)
241		{
242	9	$lat = deg2rad($this->from->getLatitude());
243	9	$lng = deg2rad($this->from->getLongitude());
244
245	9	$bearing = deg2rad($bearing);
246
247	9	$endLat = asin(sin($lat) * cos($distance / $this->from->getEllipsoid()->getA()) + cos($lat) *
248	9	sin($distance / $this->from->getEllipsoid()->getA()) * cos($bearing));
249	9	$endLon = $lng + atan2(sin($bearing) * sin($distance / $this->from->getEllipsoid()->getA()) * cos($lat),
250	9	cos($distance / $this->from->getEllipsoid()->getA()) - sin($lat) * sin($endLat));
251
252	9	return new Coordinate([rad2deg($endLat), rad2deg($endLon)], $this->from->getEllipsoid());
253		}
254
255		/**
256		* Returns true if the vertex passed on argument is on the same line as this object
257		*
258		* @param Vertex $vertex The vertex to compare
259		* @return boolean
260		*/
261	5	public function isOnSameLine(Vertex $vertex) {
262	5	if (is_null($this->getGradient()) && is_null($vertex->getGradient()) && $this->from->getLongitude() == $vertex->getFrom()->getLongitude()) {
263		return true;
264	5	} elseif (!is_null($this->getGradient()) && !is_null($vertex->getGradient())) {
265		return (
266	5	bccomp($this->getGradient(), $vertex->getGradient(), $this->getPrecision()) === 0
267		&&
268	5	bccomp($this->getOrdinateIntercept(), $vertex->getOrdinateIntercept(), $this->getPrecision()) ===0
269		);
270		} else {
271		return false;
272		}
273		}
274
275		/**
276		* Returns the other coordinate who is not the coordinate passed on argument
277		* @param CoordinateInterface $coordinate
278		* @return null\|Coordinate
279		*/
280	3	public function getOtherCoordinate(CoordinateInterface $coordinate) {
281	3	if ($coordinate->isEqual($this->from)) {
282	1	return $this->to;
283	2	} else if ($coordinate->isEqual($this->to)) {
284	1	return $this->from;
285		}
286	1	return null;
287		}
288
289		/**
290		* Returns the determinant value between $this (vertex) and another vertex.
291		*
292		* @param Vertex $vertex [description]
293		* @return [type] [description]
		0 ignored issues – show Documentation introduced 2016-02-25 15:01 UTC by Report Bug Copy Issue Report Show Similar Issues like this The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
294		*/
295	4	public function getDeterminant(Vertex $vertex) {
296	4	$abscissaVertexOne = $this->to->getLatitude() - $this->from->getLatitude();
297	4	$ordinateVertexOne = $this->to->getLongitude() - $this->from->getLongitude();
298	4	$abscissaVertexSecond = $vertex->getTo()->getLatitude() - $vertex->getFrom()->getLatitude();
299	4	$ordinateVertexSecond = $vertex->getTo()->getLongitude() - $vertex->getFrom()->getLongitude();
300
301	4	return bcsub(
302	4	bcmul($abscissaVertexOne, $ordinateVertexSecond, $this->precision),
303	4	bcmul($abscissaVertexSecond, $ordinateVertexOne, $this->precision),
304	4	$this->precision
305		);
306		}
307
308		}
309

thephpleague / geotools

Issues (15)

Security Analysis no request data

src/Vertex/Vertex.php (5 issues)

Labels

Severity

Introduced By

Upgrade to new PHP Analysis Engine

Duplication Side-by-Side

Filter issues like