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  26. <body id="top">
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    46. 

  46.                         <li class="phpdocumentor-topnav__menu-item -menu">
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  47.                 <a href="https://php-qrcode.readthedocs.io">
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  49.                                                                         User Manual
    50. 

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  52.             </li>
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  53.                                 <li class="phpdocumentor-topnav__menu-item -social">
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  54.                 <a href="https://github.com/chillerlan/php-qrcode">
    55. 

  55.                     <span>
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  56.                                                                         <i class="fab fa-github"></i>
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  81.             <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
    82. 

  82.                                     <h4 class="phpdocumentor-sidebar__root-namespace">
    83. 

  83.     <a href="namespaces/chillerlan.html" class="">chillerlan</a>
    84. 

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    85. 

  85.     <ul class="phpdocumentor-list">
    86. 

  86.                     <li>
    87. 

  87.                 <a href="namespaces/chillerlan-qrcode.html" class="">QRCode</a>
    88. 

  88.                 
    89. 

  89.             </li>
    90. 

  90.                     <li>
    91. 

  91.                 <a href="namespaces/chillerlan-qrcodetest.html" class="">QRCodeTest</a>
    92. 

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    94. 

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  96.                                     <h4 class="phpdocumentor-sidebar__root-namespace">
    97. 

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    101. 

  101.                 <section class="phpdocumentor-sidebar__category -packages">
    102. 

  102.             <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
    103. 

  103.                                     <h4 class="phpdocumentor-sidebar__root-namespace">
    104. 

  104.     <a href="packages/Application.html" class="">Application</a>
    105. 

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    108. 

  108.             
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  109.     <section class="phpdocumentor-sidebar__category -reports">
    110. 

  110.         <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
    111. 

  111.                 <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
    112. 

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    117. 

  117.         <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
    118. 

  118.         <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
    119. 

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    120. 

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    121. 

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    124. 

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    125. 

  125.             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
    126. 

  126.             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode.html">QRCode</a></li>
    127. 

  127.     </ul>
    128. 

  128. 

  129.     <article class="phpdocumentor-element -class">
    130. 

  130.         <h2 class="phpdocumentor-content__title">
    131. 

  131.     QRCode
    132. 

  132. 

  133.     
    134. 

  134.             <div class="phpdocumentor-element__package">
    135. 

  135.             in package
    136. 

  136.             <ul class="phpdocumentor-breadcrumbs">
    137. 

  137.                                     <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
    138. 

  138.                             </ul>
    139. 

  139.         </div>
    140. 

  140.     
    141. 

  141.     
    142. 

  142.     </h2>
    143. 

  143. 

  144. <div class="phpdocumentor-label-line">
    145. 

  145. 

  146. 

  147. </div>
    148. 

  148. 

  149.         <aside class="phpdocumentor-element-found-in">
    150. 

  150.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    151. 

  151.     :
    152. 

  152.     <span class="phpdocumentor-element-found-in__line">33</span>
    153. 

  153. 

  154.     </aside>
    155. 

  155. 

  156.             <p class="phpdocumentor-summary">Turns a text string into a Model 2 QR Code</p>
    157. 

  157. 

  158. 

  159. 

  160.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    161. 

  161.         Tags
    162. 

  162.         <a href="classes/chillerlan-QRCode-QRCode.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
    163. 

  163. 

  164.     </h5>
    165. 

  165.     <dl class="phpdocumentor-tag-list">
    166. 

  166.                                     <dt class="phpdocumentor-tag-list__entry">
    167. 

  167.                     <span class="phpdocumentor-tag__name">see</span>
    168. 

  168.                 </dt>
    169. 

  169.                 <dd class="phpdocumentor-tag-list__definition">
    170. 

  170.                                                                                     <span class="phpdocumentor-tag-link"><a href="https://github.com/kazuhikoarase/qrcode-generator/tree/master/php">https://github.com/kazuhikoarase/qrcode-generator/tree/master/php</a></span>
    171. 

  171.                                         
    172. 

  172.                                              
    173. 

  173.                                     </dd>
    174. 

  174.                             <dt class="phpdocumentor-tag-list__entry">
    175. 

  175.                     <span class="phpdocumentor-tag__name">see</span>
    176. 

  176.                 </dt>
    177. 

  177.                 <dd class="phpdocumentor-tag-list__definition">
    178. 

  178.                                                                                     <span class="phpdocumentor-tag-link"><a href="https://www.qrcode.com/en/codes/model12.html">https://www.qrcode.com/en/codes/model12.html</a></span>
    179. 

  179.                                         
    180. 

  180.                                              
    181. 

  181.                                     </dd>
    182. 

  182.                             <dt class="phpdocumentor-tag-list__entry">
    183. 

  183.                     <span class="phpdocumentor-tag__name">see</span>
    184. 

  184.                 </dt>
    185. 

  185.                 <dd class="phpdocumentor-tag-list__definition">
    186. 

  186.                                                                                     <span class="phpdocumentor-tag-link"><a href="https://www.swisseduc.ch/informatik/theoretische_informatik/qr_codes/docs/qr_standard.pdf">https://www.swisseduc.ch/informatik/theoretische_informatik/qr_codes/docs/qr_standard.pdf</a></span>
    187. 

  187.                                         
    188. 

  188.                                              
    189. 

  189.                                     </dd>
    190. 

  190.                             <dt class="phpdocumentor-tag-list__entry">
    191. 

  191.                     <span class="phpdocumentor-tag__name">see</span>
    192. 

  192.                 </dt>
    193. 

  193.                 <dd class="phpdocumentor-tag-list__definition">
    194. 

  194.                                                                                     <span class="phpdocumentor-tag-link"><a href="https://en.wikipedia.org/wiki/QR_code">https://en.wikipedia.org/wiki/QR_code</a></span>
    195. 

  195.                                         
    196. 

  196.                                              
    197. 

  197.                                     </dd>
    198. 

  198.                             <dt class="phpdocumentor-tag-list__entry">
    199. 

  199.                     <span class="phpdocumentor-tag__name">see</span>
    200. 

  200.                 </dt>
    201. 

  201.                 <dd class="phpdocumentor-tag-list__definition">
    202. 

  202.                                                                                     <span class="phpdocumentor-tag-link"><a href="https://www.thonky.com/qr-code-tutorial/">https://www.thonky.com/qr-code-tutorial/</a></span>
    203. 

  203.                                         
    204. 

  204.                                              
    205. 

  205.                                     </dd>
    206. 

  206.                                             </dl>
    207. 

  207. 

  208. 

  209. 

  210. 

  211. 

  212. <h3 id="toc">
    213. 

  213.     Table of Contents
    214. 

  214.     <a href="classes/chillerlan-QRCode-QRCode.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
    215. 

  215. 

  216. </h3>
    217. 

  217. 

  218. 

  219. 

  220. 

  221. 

  222. 

  223. 

  224. 

  225. 

  226. <h4 id="toc-properties">
    227. 

  227.     Properties
    228. 

  228.     <a href="classes/chillerlan-QRCode-QRCode.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
    229. 

  229. 

  230. </h4>
    231. 

  231. <dl class="phpdocumentor-table-of-contents">
    232. 

  232.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    233. 

  233.     <a href="classes/chillerlan-QRCode-QRCode.html#property_dataSegments">$dataSegments</a>
    234. 

  234.     <span>
    235. 

  235.                         &nbsp;: array&lt;string|int, <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html"><abbr title="\chillerlan\QRCode\Data\QRDataModeInterface">QRDataModeInterface</abbr></a>&gt;            </span>
    236. 

  236. </dt>
    237. 

  237. <dd>A collection of one or more data segments of QRDataModeInterface instances to write</dd>
    238. 

  238. 

  239.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    240. 

  240.     <a href="classes/chillerlan-QRCode-QRCode.html#property_luminanceSourceFQN">$luminanceSourceFQN</a>
    241. 

  241.     <span>
    242. 

  242.                         &nbsp;: string            </span>
    243. 

  243. </dt>
    244. 

  244. <dd>The luminance source for the reader</dd>
    245. 

  245. 

  246.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    247. 

  247.     <a href="classes/chillerlan-QRCode-QRCode.html#property_options">$options</a>
    248. 

  248.     <span>
    249. 

  249.                         &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>|<a href="classes/chillerlan-QRCode-QROptions.html"><abbr title="\chillerlan\QRCode\QROptions">QROptions</abbr></a>            </span>
    250. 

  250. </dt>
    251. 

  251. <dd>The settings container</dd>
    252. 

  252. 

  253.     </dl>
    254. 

  254. 

  255. <h4 id="toc-methods">
    256. 

  256.     Methods
    257. 

  257.     <a href="classes/chillerlan-QRCode-QRCode.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
    258. 

  258. 

  259. </h4>
    260. 

  260. <dl class="phpdocumentor-table-of-contents">
    261. 

  261.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    262. 

  262.     <a href="classes/chillerlan-QRCode-QRCode.html#method___construct">__construct()</a>
    263. 

  263.     <span>
    264. 

  264.                                 &nbsp;: mixed    </span>
    265. 

  265. </dt>
    266. 

  266. <dd>QRCode constructor.</dd>
    267. 

  267. 

  268.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    269. 

  269.     <a href="classes/chillerlan-QRCode-QRCode.html#method_addAlphaNumSegment">addAlphaNumSegment()</a>
    270. 

  270.     <span>
    271. 

  271.                                 &nbsp;: static    </span>
    272. 

  272. </dt>
    273. 

  273. <dd>Adds an alphanumeric data segment</dd>
    274. 

  274. 

  275.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    276. 

  276.     <a href="classes/chillerlan-QRCode-QRCode.html#method_addByteSegment">addByteSegment()</a>
    277. 

  277.     <span>
    278. 

  278.                                 &nbsp;: static    </span>
    279. 

  279. </dt>
    280. 

  280. <dd>Adds an 8-bit byte data segment</dd>
    281. 

  281. 

  282.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    283. 

  283.     <a href="classes/chillerlan-QRCode-QRCode.html#method_addEciDesignator">addEciDesignator()</a>
    284. 

  284.     <span>
    285. 

  285.                                 &nbsp;: static    </span>
    286. 

  286. </dt>
    287. 

  287. <dd>Adds a standalone ECI designator</dd>
    288. 

  288. 

  289.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    290. 

  290.     <a href="classes/chillerlan-QRCode-QRCode.html#method_addEciSegment">addEciSegment()</a>
    291. 

  291.     <span>
    292. 

  292.                                 &nbsp;: static    </span>
    293. 

  293. </dt>
    294. 

  294. <dd>Adds an ECI data segment (including designator)</dd>
    295. 

  295. 

  296.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    297. 

  297.     <a href="classes/chillerlan-QRCode-QRCode.html#method_addHanziSegment">addHanziSegment()</a>
    298. 

  298.     <span>
    299. 

  299.                                 &nbsp;: static    </span>
    300. 

  300. </dt>
    301. 

  301. <dd>Adds a Hanzi data segment (simplified Chinese 13-bit double-byte characters, GB2312/GB18030)</dd>
    302. 

  302. 

  303.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    304. 

  304.     <a href="classes/chillerlan-QRCode-QRCode.html#method_addKanjiSegment">addKanjiSegment()</a>
    305. 

  305.     <span>
    306. 

  306.                                 &nbsp;: static    </span>
    307. 

  307. </dt>
    308. 

  308. <dd>Adds a Kanji data segment (Japanese 13-bit double-byte characters, Shift-JIS)</dd>
    309. 

  309. 

  310.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    311. 

  311.     <a href="classes/chillerlan-QRCode-QRCode.html#method_addNumericSegment">addNumericSegment()</a>
    312. 

  312.     <span>
    313. 

  313.                                 &nbsp;: static    </span>
    314. 

  314. </dt>
    315. 

  315. <dd>Adds a numeric data segment</dd>
    316. 

  316. 

  317.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    318. 

  318.     <a href="classes/chillerlan-QRCode-QRCode.html#method_addSegment">addSegment()</a>
    319. 

  319.     <span>
    320. 

  320.                                 &nbsp;: static    </span>
    321. 

  321. </dt>
    322. 

  322. <dd>Adds a data segment</dd>
    323. 

  323. 

  324.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    325. 

  325.     <a href="classes/chillerlan-QRCode-QRCode.html#method_clearSegments">clearSegments()</a>
    326. 

  326.     <span>
    327. 

  327.                                 &nbsp;: static    </span>
    328. 

  328. </dt>
    329. 

  329. <dd>Clears the data segments array</dd>
    330. 

  330. 

  331.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    332. 

  332.     <a href="classes/chillerlan-QRCode-QRCode.html#method_getQRMatrix">getQRMatrix()</a>
    333. 

  333.     <span>
    334. 

  334.                                 &nbsp;: <a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a>    </span>
    335. 

  335. </dt>
    336. 

  336. <dd>Returns a QRMatrix object for the given $data and current QROptions</dd>
    337. 

  337. 

  338.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    339. 

  339.     <a href="classes/chillerlan-QRCode-QRCode.html#method_readFromBlob">readFromBlob()</a>
    340. 

  340.     <span>
    341. 

  341.                                 &nbsp;: <a href="classes/chillerlan-QRCode-Decoder-DecoderResult.html"><abbr title="\chillerlan\QRCode\Decoder\DecoderResult">DecoderResult</abbr></a>    </span>
    342. 

  342. </dt>
    343. 

  343. <dd>Reads a QR Code from the given data blob</dd>
    344. 

  344. 

  345.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    346. 

  346.     <a href="classes/chillerlan-QRCode-QRCode.html#method_readFromFile">readFromFile()</a>
    347. 

  347.     <span>
    348. 

  348.                                 &nbsp;: <a href="classes/chillerlan-QRCode-Decoder-DecoderResult.html"><abbr title="\chillerlan\QRCode\Decoder\DecoderResult">DecoderResult</abbr></a>    </span>
    349. 

  349. </dt>
    350. 

  350. <dd>Reads a QR Code from a given file</dd>
    351. 

  351. 

  352.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    353. 

  353.     <a href="classes/chillerlan-QRCode-QRCode.html#method_readFromSource">readFromSource()</a>
    354. 

  354.     <span>
    355. 

  355.                                 &nbsp;: <a href="classes/chillerlan-QRCode-Decoder-DecoderResult.html"><abbr title="\chillerlan\QRCode\Decoder\DecoderResult">DecoderResult</abbr></a>    </span>
    356. 

  356. </dt>
    357. 

  357. <dd>Reads a QR Code from the given luminance source</dd>
    358. 

  358. 

  359.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    360. 

  360.     <a href="classes/chillerlan-QRCode-QRCode.html#method_render">render()</a>
    361. 

  361.     <span>
    362. 

  362.                                 &nbsp;: mixed    </span>
    363. 

  363. </dt>
    364. 

  364. <dd>Renders a QR Code for the given $data and QROptions, saves $file optionally</dd>
    365. 

  365. 

  366.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    367. 

  367.     <a href="classes/chillerlan-QRCode-QRCode.html#method_renderMatrix">renderMatrix()</a>
    368. 

  368.     <span>
    369. 

  369.                                 &nbsp;: mixed    </span>
    370. 

  370. </dt>
    371. 

  371. <dd>Renders a QR Code for the given QRMatrix and QROptions, saves $file optionally</dd>
    372. 

  372. 

  373.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    374. 

  374.     <a href="classes/chillerlan-QRCode-QRCode.html#method_setOptions">setOptions()</a>
    375. 

  375.     <span>
    376. 

  376.                                 &nbsp;: static    </span>
    377. 

  377. </dt>
    378. 

  378. <dd>Sets an options instance</dd>
    379. 

  379. 

  380.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    381. 

  381.     <a href="classes/chillerlan-QRCode-QRCode.html#method_addMatrixModifications">addMatrixModifications()</a>
    382. 

  382.     <span>
    383. 

  383.                                 &nbsp;: <a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a>    </span>
    384. 

  384. </dt>
    385. 

  385. <dd>add matrix modifications after mask pattern evaluation and before handing over to output</dd>
    386. 

  386. 

  387.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    388. 

  388.     <a href="classes/chillerlan-QRCode-QRCode.html#method_initOutputInterface">initOutputInterface()</a>
    389. 

  389.     <span>
    390. 

  390.                                 &nbsp;: <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html"><abbr title="\chillerlan\QRCode\Output\QROutputInterface">QROutputInterface</abbr></a>    </span>
    391. 

  391. </dt>
    392. 

  392. <dd>initializes a fresh built-in or custom QROutputInterface</dd>
    393. 

  393. 

  394.     </dl>
    395. 

  395. 

  396. 

  397. 

  398.         
    399. 

  399. 

  400.         
    401. 

  401.     <section class="phpdocumentor-properties">
    402. 

  402.         <h3 class="phpdocumentor-elements__header" id="properties">
    403. 

  403.             Properties
    404. 

  404.             <a href="classes/chillerlan-QRCode-QRCode.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
    405. 

  405. 

  406.         </h3>
    407. 

  407.                     <article
    408. 

  408.         class="
    409. 

  409.             phpdocumentor-element
    410. 

  410.             -property
    411. 

  411.             -protected
    412. 

  412.                                                         "
    413. 

  413. >
    414. 

  414.     <h4 class="phpdocumentor-element__name" id="property_dataSegments">
    415. 

  415.         $dataSegments
    416. 

  416.         <a href="classes/chillerlan-QRCode-QRCode.html#property_dataSegments" class="headerlink"><i class="fas fa-link"></i></a>
    417. 

  417. 

  418.         <span class="phpdocumentor-element__modifiers">
    419. 

  419.                                 </span>
    420. 

  420.     </h4>
    421. 

  421.     <aside class="phpdocumentor-element-found-in">
    422. 

  422.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    423. 

  423.     :
    424. 

  424.     <span class="phpdocumentor-element-found-in__line">45</span>
    425. 

  425. 

  426.     </aside>
    427. 

  427. 

  428.         <p class="phpdocumentor-summary">A collection of one or more data segments of QRDataModeInterface instances to write</p>
    429. 

  429. 

  430.     <code class="phpdocumentor-code phpdocumentor-signature ">
    431. 

  431.     <span class="phpdocumentor-signature__visibility">protected</span>
    432. 

  432.         <span class="phpdocumentor-signature__type">array&lt;string|int, <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html"><abbr title="\chillerlan\QRCode\Data\QRDataModeInterface">QRDataModeInterface</abbr></a>&gt;</span>
    433. 

  433.     <span class="phpdocumentor-signature__name">$dataSegments</span>
    434. 

  434.      = <span class="phpdocumentor-signature__default-value">[]</span></code>
    435. 

  435. 

  436.     
    437. 

  437.     
    438. 

  438.     
    439. 

  439. 

  440.     
    441. 

  441. 

  442. </article>
    443. 

  443.                     <article
    444. 

  444.         class="
    445. 

  445.             phpdocumentor-element
    446. 

  446.             -property
    447. 

  447.             -protected
    448. 

  448.                                                         "
    449. 

  449. >
    450. 

  450.     <h4 class="phpdocumentor-element__name" id="property_luminanceSourceFQN">
    451. 

  451.         $luminanceSourceFQN
    452. 

  452.         <a href="classes/chillerlan-QRCode-QRCode.html#property_luminanceSourceFQN" class="headerlink"><i class="fas fa-link"></i></a>
    453. 

  453. 

  454.         <span class="phpdocumentor-element__modifiers">
    455. 

  455.                                 </span>
    456. 

  456.     </h4>
    457. 

  457.     <aside class="phpdocumentor-element-found-in">
    458. 

  458.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    459. 

  459.     :
    460. 

  460.     <span class="phpdocumentor-element-found-in__line">50</span>
    461. 

  461. 

  462.     </aside>
    463. 

  463. 

  464.         <p class="phpdocumentor-summary">The luminance source for the reader</p>
    465. 

  465. 

  466.     <code class="phpdocumentor-code phpdocumentor-signature ">
    467. 

  467.     <span class="phpdocumentor-signature__visibility">protected</span>
    468. 

  468.         <span class="phpdocumentor-signature__type">string</span>
    469. 

  469.     <span class="phpdocumentor-signature__name">$luminanceSourceFQN</span>
    470. 

  470.      = <span class="phpdocumentor-signature__default-value">\chillerlan\QRCode\Common\GDLuminanceSource::class</span></code>
    471. 

  471. 

  472.     
    473. 

  473.     
    474. 

  474.     
    475. 

  475. 

  476.     
    477. 

  477. 

  478. </article>
    479. 

  479.                     <article
    480. 

  480.         class="
    481. 

  481.             phpdocumentor-element
    482. 

  482.             -property
    483. 

  483.             -protected
    484. 

  484.                                                         "
    485. 

  485. >
    486. 

  486.     <h4 class="phpdocumentor-element__name" id="property_options">
    487. 

  487.         $options
    488. 

  488.         <a href="classes/chillerlan-QRCode-QRCode.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
    489. 

  489. 

  490.         <span class="phpdocumentor-element__modifiers">
    491. 

  491.                                 </span>
    492. 

  492.     </h4>
    493. 

  493.     <aside class="phpdocumentor-element-found-in">
    494. 

  494.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    495. 

  495.     :
    496. 

  496.     <span class="phpdocumentor-element-found-in__line">38</span>
    497. 

  497. 

  498.     </aside>
    499. 

  499. 

  500.         <p class="phpdocumentor-summary">The settings container</p>
    501. 

  501. 

  502.     <code class="phpdocumentor-code phpdocumentor-signature ">
    503. 

  503.     <span class="phpdocumentor-signature__visibility">protected</span>
    504. 

  504.         <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>|<a href="classes/chillerlan-QRCode-QROptions.html"><abbr title="\chillerlan\QRCode\QROptions">QROptions</abbr></a></span>
    505. 

  505.     <span class="phpdocumentor-signature__name">$options</span>
    506. 

  506.     </code>
    507. 

  507. 

  508.     
    509. 

  509.     
    510. 

  510.     
    511. 

  511. 

  512.     
    513. 

  513. 

  514. </article>
    515. 

  515.             </section>
    516. 

  516. 

  517.             <section class="phpdocumentor-methods">
    518. 

  518.         <h3 class="phpdocumentor-elements__header" id="methods">
    519. 

  519.             Methods
    520. 

  520.             <a href="classes/chillerlan-QRCode-QRCode.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
    521. 

  521. 

  522.         </h3>
    523. 

  523.                     <article
    524. 

  524.         class="phpdocumentor-element
    525. 

  525.             -method
    526. 

  526.             -public
    527. 

  527.                                                         "
    528. 

  528. >
    529. 

  529.     <h4 class="phpdocumentor-element__name" id="method___construct">
    530. 

  530.         __construct()
    531. 

  531.         <a href="classes/chillerlan-QRCode-QRCode.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
    532. 

  532. 

  533.     </h4>
    534. 

  534.     <aside class="phpdocumentor-element-found-in">
    535. 

  535.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    536. 

  536.     :
    537. 

  537.     <span class="phpdocumentor-element-found-in__line">55</span>
    538. 

  538. 

  539.     </aside>
    540. 

  540. 

  541.         <p class="phpdocumentor-summary">QRCode constructor.</p>
    542. 

  542. 

  543.     <code class="phpdocumentor-code phpdocumentor-signature ">
    544. 

  544.     <span class="phpdocumentor-signature__visibility">public</span>
    545. 

  545.                     <span class="phpdocumentor-signature__name">__construct</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>|<a href="classes/chillerlan-QRCode-QROptions.html"><abbr title="\chillerlan\QRCode\QROptions">QROptions</abbr></a>|iterable&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">new QROptions()</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
    546. 

  546. 

  547.     <div class="phpdocumentor-label-line">
    548. 

  548.         </div>
    549. 

  549.     
    550. 

  550.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    551. 

  551.     <dl class="phpdocumentor-argument-list">
    552. 

  552.                     <dt class="phpdocumentor-argument-list__entry">
    553. 

  553.                 <span class="phpdocumentor-signature__argument__name">$options</span>
    554. 

  554.                 : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>|<a href="classes/chillerlan-QRCode-QROptions.html"><abbr title="\chillerlan\QRCode\QROptions">QROptions</abbr></a>|iterable&lt;string|int, mixed&gt;</span>
    555. 

  555.                  = <span class="phpdocumentor-signature__argument__default-value">new QROptions()</span>            </dt>
    556. 

  556.             <dd class="phpdocumentor-argument-list__definition">
    557. 

  557.                 
    558. 

  558.             </dd>
    559. 

  559.             </dl>
    560. 

  560. 

  561.     
    562. 

  562. 

  563.     
    564. 

  564. 

  565.     
    566. 

  566. </article>
    567. 

  567.                     <article
    568. 

  568.         class="phpdocumentor-element
    569. 

  569.             -method
    570. 

  570.             -public
    571. 

  571.                                                         "
    572. 

  572. >
    573. 

  573.     <h4 class="phpdocumentor-element__name" id="method_addAlphaNumSegment">
    574. 

  574.         addAlphaNumSegment()
    575. 

  575.         <a href="classes/chillerlan-QRCode-QRCode.html#method_addAlphaNumSegment" class="headerlink"><i class="fas fa-link"></i></a>
    576. 

  576. 

  577.     </h4>
    578. 

  578.     <aside class="phpdocumentor-element-found-in">
    579. 

  579.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    580. 

  580.     :
    581. 

  581.     <span class="phpdocumentor-element-found-in__line">200</span>
    582. 

  582. 

  583.     </aside>
    584. 

  584. 

  585.         <p class="phpdocumentor-summary">Adds an alphanumeric data segment</p>
    586. 

  586. 

  587.     <code class="phpdocumentor-code phpdocumentor-signature ">
    588. 

  588.     <span class="phpdocumentor-signature__visibility">public</span>
    589. 

  589.                     <span class="phpdocumentor-signature__name">addAlphaNumSegment</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$data</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
    590. 

  590. 

  591.     <div class="phpdocumentor-label-line">
    592. 

  592.         </div>
    593. 

  593.         <section class="phpdocumentor-description"><p>ISO/IEC 18004:2000 8.3.3 - Alphanumeric Mode</p>
    594. 

  594. </section>
    595. 

  595. 

  596.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    597. 

  597.     <dl class="phpdocumentor-argument-list">
    598. 

  598.                     <dt class="phpdocumentor-argument-list__entry">
    599. 

  599.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    600. 

  600.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    601. 

  601.                             </dt>
    602. 

  602.             <dd class="phpdocumentor-argument-list__definition">
    603. 

  603.                 
    604. 

  604.             </dd>
    605. 

  605.             </dl>
    606. 

  606. 

  607.     
    608. 

  608. 

  609.     
    610. 

  610. 

  611.             <section>
    612. 

  612.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    613. 

  613.         <span class="phpdocumentor-signature__response_type">static</span>
    614. 

  614.             </section>
    615. 

  615. 

  616. </article>
    617. 

  617.                     <article
    618. 

  618.         class="phpdocumentor-element
    619. 

  619.             -method
    620. 

  620.             -public
    621. 

  621.                                                         "
    622. 

  622. >
    623. 

  623.     <h4 class="phpdocumentor-element__name" id="method_addByteSegment">
    624. 

  624.         addByteSegment()
    625. 

  625.         <a href="classes/chillerlan-QRCode-QRCode.html#method_addByteSegment" class="headerlink"><i class="fas fa-link"></i></a>
    626. 

  626. 

  627.     </h4>
    628. 

  628.     <aside class="phpdocumentor-element-found-in">
    629. 

  629.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    630. 

  630.     :
    631. 

  631.     <span class="phpdocumentor-element-found-in__line">227</span>
    632. 

  632. 

  633.     </aside>
    634. 

  634. 

  635.         <p class="phpdocumentor-summary">Adds an 8-bit byte data segment</p>
    636. 

  636. 

  637.     <code class="phpdocumentor-code phpdocumentor-signature ">
    638. 

  638.     <span class="phpdocumentor-signature__visibility">public</span>
    639. 

  639.                     <span class="phpdocumentor-signature__name">addByteSegment</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$data</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
    640. 

  640. 

  641.     <div class="phpdocumentor-label-line">
    642. 

  642.         </div>
    643. 

  643.         <section class="phpdocumentor-description"><p>ISO/IEC 18004:2000 8.3.4 - 8-bit Byte Mode</p>
    644. 

  644. </section>
    645. 

  645. 

  646.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    647. 

  647.     <dl class="phpdocumentor-argument-list">
    648. 

  648.                     <dt class="phpdocumentor-argument-list__entry">
    649. 

  649.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    650. 

  650.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    651. 

  651.                             </dt>
    652. 

  652.             <dd class="phpdocumentor-argument-list__definition">
    653. 

  653.                 
    654. 

  654.             </dd>
    655. 

  655.             </dl>
    656. 

  656. 

  657.     
    658. 

  658. 

  659.     
    660. 

  660. 

  661.             <section>
    662. 

  662.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    663. 

  663.         <span class="phpdocumentor-signature__response_type">static</span>
    664. 

  664.             </section>
    665. 

  665. 

  666. </article>
    667. 

  667.                     <article
    668. 

  668.         class="phpdocumentor-element
    669. 

  669.             -method
    670. 

  670.             -public
    671. 

  671.                                                         "
    672. 

  672. >
    673. 

  673.     <h4 class="phpdocumentor-element__name" id="method_addEciDesignator">
    674. 

  674.         addEciDesignator()
    675. 

  675.         <a href="classes/chillerlan-QRCode-QRCode.html#method_addEciDesignator" class="headerlink"><i class="fas fa-link"></i></a>
    676. 

  676. 

  677.     </h4>
    678. 

  678.     <aside class="phpdocumentor-element-found-in">
    679. 

  679.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    680. 

  680.     :
    681. 

  681.     <span class="phpdocumentor-element-found-in__line">238</span>
    682. 

  682. 

  683.     </aside>
    684. 

  684. 

  685.         <p class="phpdocumentor-summary">Adds a standalone ECI designator</p>
    686. 

  686. 

  687.     <code class="phpdocumentor-code phpdocumentor-signature ">
    688. 

  688.     <span class="phpdocumentor-signature__visibility">public</span>
    689. 

  689.                     <span class="phpdocumentor-signature__name">addEciDesignator</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$encoding</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
    690. 

  690. 

  691.     <div class="phpdocumentor-label-line">
    692. 

  692.         </div>
    693. 

  693.         <section class="phpdocumentor-description"><p>The ECI designator must be followed by a Byte segment that contains the string encoded according to the given ECI charset</p>
    694. 

  694. <p>ISO/IEC 18004:2000 8.3.1 - Extended Channel Interpretation (ECI) Mode</p>
    695. 

  695. </section>
    696. 

  696. 

  697.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    698. 

  698.     <dl class="phpdocumentor-argument-list">
    699. 

  699.                     <dt class="phpdocumentor-argument-list__entry">
    700. 

  700.                 <span class="phpdocumentor-signature__argument__name">$encoding</span>
    701. 

  701.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    702. 

  702.                             </dt>
    703. 

  703.             <dd class="phpdocumentor-argument-list__definition">
    704. 

  704.                 
    705. 

  705.             </dd>
    706. 

  706.             </dl>
    707. 

  707. 

  708.     
    709. 

  709. 

  710.     
    711. 

  711. 

  712.             <section>
    713. 

  713.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    714. 

  714.         <span class="phpdocumentor-signature__response_type">static</span>
    715. 

  715.             </section>
    716. 

  716. 

  717. </article>
    718. 

  718.                     <article
    719. 

  719.         class="phpdocumentor-element
    720. 

  720.             -method
    721. 

  721.             -public
    722. 

  722.                                                         "
    723. 

  723. >
    724. 

  724.     <h4 class="phpdocumentor-element__name" id="method_addEciSegment">
    725. 

  725.         addEciSegment()
    726. 

  726.         <a href="classes/chillerlan-QRCode-QRCode.html#method_addEciSegment" class="headerlink"><i class="fas fa-link"></i></a>
    727. 

  727. 

  728.     </h4>
    729. 

  729.     <aside class="phpdocumentor-element-found-in">
    730. 

  730.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    731. 

  731.     :
    732. 

  732.     <span class="phpdocumentor-element-found-in__line">251</span>
    733. 

  733. 

  734.     </aside>
    735. 

  735. 

  736.         <p class="phpdocumentor-summary">Adds an ECI data segment (including designator)</p>
    737. 

  737. 

  738.     <code class="phpdocumentor-code phpdocumentor-signature ">
    739. 

  739.     <span class="phpdocumentor-signature__visibility">public</span>
    740. 

  740.                     <span class="phpdocumentor-signature__name">addEciSegment</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$encoding</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$data</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
    741. 

  741. 

  742.     <div class="phpdocumentor-label-line">
    743. 

  743.         </div>
    744. 

  744.         <section class="phpdocumentor-description"><p>The given string will be encoded from mb_internal_encoding() to the given ECI character set</p>
    745. 

  745. <p>I hate this somehow, but I'll leave it for now</p>
    746. 

  746. </section>
    747. 

  747. 

  748.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    749. 

  749.     <dl class="phpdocumentor-argument-list">
    750. 

  750.                     <dt class="phpdocumentor-argument-list__entry">
    751. 

  751.                 <span class="phpdocumentor-signature__argument__name">$encoding</span>
    752. 

  752.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    753. 

  753.                             </dt>
    754. 

  754.             <dd class="phpdocumentor-argument-list__definition">
    755. 

  755.                 
    756. 

  756.             </dd>
    757. 

  757.                     <dt class="phpdocumentor-argument-list__entry">
    758. 

  758.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    759. 

  759.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    760. 

  760.                             </dt>
    761. 

  761.             <dd class="phpdocumentor-argument-list__definition">
    762. 

  762.                 
    763. 

  763.             </dd>
    764. 

  764.             </dl>
    765. 

  765. 

  766.     
    767. 

  767.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    768. 

  768.         Tags
    769. 

  769.         <a href="classes/chillerlan-QRCode-QRCode.html#method_addEciSegment#tags" class="headerlink"><i class="fas fa-link"></i></a>
    770. 

  770. 

  771.     </h5>
    772. 

  772.     <dl class="phpdocumentor-tag-list">
    773. 

  773.                                     <dt class="phpdocumentor-tag-list__entry">
    774. 

  774.                     <span class="phpdocumentor-tag__name">throws</span>
    775. 

  775.                 </dt>
    776. 

  776.                 <dd class="phpdocumentor-tag-list__definition">
    777. 

  777.                                                                 <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-QRCodeException.html"><abbr title="\chillerlan\QRCode\QRCodeException">QRCodeException</abbr></a></span>
    778. 

  778.                                                             
    779. 

  779.                                              
    780. 

  780.                                     </dd>
    781. 

  781.                                             </dl>
    782. 

  782. 

  783.     
    784. 

  784. 

  785.             <section>
    786. 

  786.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    787. 

  787.         <span class="phpdocumentor-signature__response_type">static</span>
    788. 

  788.             </section>
    789. 

  789. 

  790. </article>
    791. 

  791.                     <article
    792. 

  792.         class="phpdocumentor-element
    793. 

  793.             -method
    794. 

  794.             -public
    795. 

  795.                                                         "
    796. 

  796. >
    797. 

  797.     <h4 class="phpdocumentor-element__name" id="method_addHanziSegment">
    798. 

  798.         addHanziSegment()
    799. 

  799.         <a href="classes/chillerlan-QRCode-QRCode.html#method_addHanziSegment" class="headerlink"><i class="fas fa-link"></i></a>
    800. 

  800. 

  801.     </h4>
    802. 

  802.     <aside class="phpdocumentor-element-found-in">
    803. 

  803.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    804. 

  804.     :
    805. 

  805.     <span class="phpdocumentor-element-found-in__line">218</span>
    806. 

  806. 

  807.     </aside>
    808. 

  808. 

  809.         <p class="phpdocumentor-summary">Adds a Hanzi data segment (simplified Chinese 13-bit double-byte characters, GB2312/GB18030)</p>
    810. 

  810. 

  811.     <code class="phpdocumentor-code phpdocumentor-signature ">
    812. 

  812.     <span class="phpdocumentor-signature__visibility">public</span>
    813. 

  813.                     <span class="phpdocumentor-signature__name">addHanziSegment</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$data</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
    814. 

  814. 

  815.     <div class="phpdocumentor-label-line">
    816. 

  816.         </div>
    817. 

  817.         <section class="phpdocumentor-description"><p>GBT18284-2000 Hanzi Mode</p>
    818. 

  818. </section>
    819. 

  819. 

  820.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    821. 

  821.     <dl class="phpdocumentor-argument-list">
    822. 

  822.                     <dt class="phpdocumentor-argument-list__entry">
    823. 

  823.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    824. 

  824.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    825. 

  825.                             </dt>
    826. 

  826.             <dd class="phpdocumentor-argument-list__definition">
    827. 

  827.                 
    828. 

  828.             </dd>
    829. 

  829.             </dl>
    830. 

  830. 

  831.     
    832. 

  832. 

  833.     
    834. 

  834. 

  835.             <section>
    836. 

  836.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    837. 

  837.         <span class="phpdocumentor-signature__response_type">static</span>
    838. 

  838.             </section>
    839. 

  839. 

  840. </article>
    841. 

  841.                     <article
    842. 

  842.         class="phpdocumentor-element
    843. 

  843.             -method
    844. 

  844.             -public
    845. 

  845.                                                         "
    846. 

  846. >
    847. 

  847.     <h4 class="phpdocumentor-element__name" id="method_addKanjiSegment">
    848. 

  848.         addKanjiSegment()
    849. 

  849.         <a href="classes/chillerlan-QRCode-QRCode.html#method_addKanjiSegment" class="headerlink"><i class="fas fa-link"></i></a>
    850. 

  850. 

  851.     </h4>
    852. 

  852.     <aside class="phpdocumentor-element-found-in">
    853. 

  853.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    854. 

  854.     :
    855. 

  855.     <span class="phpdocumentor-element-found-in__line">209</span>
    856. 

  856. 

  857.     </aside>
    858. 

  858. 

  859.         <p class="phpdocumentor-summary">Adds a Kanji data segment (Japanese 13-bit double-byte characters, Shift-JIS)</p>
    860. 

  860. 

  861.     <code class="phpdocumentor-code phpdocumentor-signature ">
    862. 

  862.     <span class="phpdocumentor-signature__visibility">public</span>
    863. 

  863.                     <span class="phpdocumentor-signature__name">addKanjiSegment</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$data</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
    864. 

  864. 

  865.     <div class="phpdocumentor-label-line">
    866. 

  866.         </div>
    867. 

  867.         <section class="phpdocumentor-description"><p>ISO/IEC 18004:2000 8.3.5 - Kanji Mode</p>
    868. 

  868. </section>
    869. 

  869. 

  870.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    871. 

  871.     <dl class="phpdocumentor-argument-list">
    872. 

  872.                     <dt class="phpdocumentor-argument-list__entry">
    873. 

  873.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    874. 

  874.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    875. 

  875.                             </dt>
    876. 

  876.             <dd class="phpdocumentor-argument-list__definition">
    877. 

  877.                 
    878. 

  878.             </dd>
    879. 

  879.             </dl>
    880. 

  880. 

  881.     
    882. 

  882. 

  883.     
    884. 

  884. 

  885.             <section>
    886. 

  886.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    887. 

  887.         <span class="phpdocumentor-signature__response_type">static</span>
    888. 

  888.             </section>
    889. 

  889. 

  890. </article>
    891. 

  891.                     <article
    892. 

  892.         class="phpdocumentor-element
    893. 

  893.             -method
    894. 

  894.             -public
    895. 

  895.                                                         "
    896. 

  896. >
    897. 

  897.     <h4 class="phpdocumentor-element__name" id="method_addNumericSegment">
    898. 

  898.         addNumericSegment()
    899. 

  899.         <a href="classes/chillerlan-QRCode-QRCode.html#method_addNumericSegment" class="headerlink"><i class="fas fa-link"></i></a>
    900. 

  900. 

  901.     </h4>
    902. 

  902.     <aside class="phpdocumentor-element-found-in">
    903. 

  903.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    904. 

  904.     :
    905. 

  905.     <span class="phpdocumentor-element-found-in__line">191</span>
    906. 

  906. 

  907.     </aside>
    908. 

  908. 

  909.         <p class="phpdocumentor-summary">Adds a numeric data segment</p>
    910. 

  910. 

  911.     <code class="phpdocumentor-code phpdocumentor-signature ">
    912. 

  912.     <span class="phpdocumentor-signature__visibility">public</span>
    913. 

  913.                     <span class="phpdocumentor-signature__name">addNumericSegment</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$data</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
    914. 

  914. 

  915.     <div class="phpdocumentor-label-line">
    916. 

  916.         </div>
    917. 

  917.         <section class="phpdocumentor-description"><p>ISO/IEC 18004:2000 8.3.2 - Numeric Mode</p>
    918. 

  918. </section>
    919. 

  919. 

  920.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    921. 

  921.     <dl class="phpdocumentor-argument-list">
    922. 

  922.                     <dt class="phpdocumentor-argument-list__entry">
    923. 

  923.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    924. 

  924.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    925. 

  925.                             </dt>
    926. 

  926.             <dd class="phpdocumentor-argument-list__definition">
    927. 

  927.                 
    928. 

  928.             </dd>
    929. 

  929.             </dl>
    930. 

  930. 

  931.     
    932. 

  932. 

  933.     
    934. 

  934. 

  935.             <section>
    936. 

  936.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    937. 

  937.         <span class="phpdocumentor-signature__response_type">static</span>
    938. 

  938.             </section>
    939. 

  939. 

  940. </article>
    941. 

  941.                     <article
    942. 

  942.         class="phpdocumentor-element
    943. 

  943.             -method
    944. 

  944.             -public
    945. 

  945.                                                         "
    946. 

  946. >
    947. 

  947.     <h4 class="phpdocumentor-element__name" id="method_addSegment">
    948. 

  948.         addSegment()
    949. 

  949.         <a href="classes/chillerlan-QRCode-QRCode.html#method_addSegment" class="headerlink"><i class="fas fa-link"></i></a>
    950. 

  950. 

  951.     </h4>
    952. 

  952.     <aside class="phpdocumentor-element-found-in">
    953. 

  953.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    954. 

  954.     :
    955. 

  955.     <span class="phpdocumentor-element-found-in__line">169</span>
    956. 

  956. 

  957.     </aside>
    958. 

  958. 

  959.         <p class="phpdocumentor-summary">Adds a data segment</p>
    960. 

  960. 

  961.     <code class="phpdocumentor-code phpdocumentor-signature ">
    962. 

  962.     <span class="phpdocumentor-signature__visibility">public</span>
    963. 

  963.                     <span class="phpdocumentor-signature__name">addSegment</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html"><abbr title="\chillerlan\QRCode\Data\QRDataModeInterface">QRDataModeInterface</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$segment</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
    964. 

  964. 

  965.     <div class="phpdocumentor-label-line">
    966. 

  966.         </div>
    967. 

  967.         <section class="phpdocumentor-description"><p>ISO/IEC 18004:2000 8.3.6 - Mixing modes
    968. 

  968. ISO/IEC 18004:2000 Annex H - Optimisation of bit stream length</p>
    969. 

  969. </section>
    970. 

  970. 

  971.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    972. 

  972.     <dl class="phpdocumentor-argument-list">
    973. 

  973.                     <dt class="phpdocumentor-argument-list__entry">
    974. 

  974.                 <span class="phpdocumentor-signature__argument__name">$segment</span>
    975. 

  975.                 : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html"><abbr title="\chillerlan\QRCode\Data\QRDataModeInterface">QRDataModeInterface</abbr></a></span>
    976. 

  976.                             </dt>
    977. 

  977.             <dd class="phpdocumentor-argument-list__definition">
    978. 

  978.                 
    979. 

  979.             </dd>
    980. 

  980.             </dl>
    981. 

  981. 

  982.     
    983. 

  983. 

  984.     
    985. 

  985. 

  986.             <section>
    987. 

  987.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    988. 

  988.         <span class="phpdocumentor-signature__response_type">static</span>
    989. 

  989.             </section>
    990. 

  990. 

  991. </article>
    992. 

  992.                     <article
    993. 

  993.         class="phpdocumentor-element
    994. 

  994.             -method
    995. 

  995.             -public
    996. 

  996.                                                         "
    997. 

  997. >
    998. 

  998.     <h4 class="phpdocumentor-element__name" id="method_clearSegments">
    999. 

  999.         clearSegments()
    1000. 

  1000.         <a href="classes/chillerlan-QRCode-QRCode.html#method_clearSegments" class="headerlink"><i class="fas fa-link"></i></a>
    1001. 

  1001. 

  1002.     </h4>
    1003. 

  1003.     <aside class="phpdocumentor-element-found-in">
    1004. 

  1004.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    1005. 

  1005.     :
    1006. 

  1006.     <span class="phpdocumentor-element-found-in__line">180</span>
    1007. 

  1007. 

  1008.     </aside>
    1009. 

  1009. 

  1010.         <p class="phpdocumentor-summary">Clears the data segments array</p>
    1011. 

  1011. 

  1012.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1013. 

  1013.     <span class="phpdocumentor-signature__visibility">public</span>
    1014. 

  1014.                     <span class="phpdocumentor-signature__name">clearSegments</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
    1015. 

  1015. 

  1016.     <div class="phpdocumentor-label-line">
    1017. 

  1017.         </div>
    1018. 

  1018.     
    1019. 

  1019.     
    1020. 

  1020.     
    1021. 

  1021.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    1022. 

  1022.         Tags
    1023. 

  1023.         <a href="classes/chillerlan-QRCode-QRCode.html#method_clearSegments#tags" class="headerlink"><i class="fas fa-link"></i></a>
    1024. 

  1024. 

  1025.     </h5>
    1026. 

  1026.     <dl class="phpdocumentor-tag-list">
    1027. 

  1027.                                     <dt class="phpdocumentor-tag-list__entry">
    1028. 

  1028.                     <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
    1029. 

  1029.                 </dt>
    1030. 

  1030.                 <dd class="phpdocumentor-tag-list__definition">
    1031. 

  1031.                                                                                 
    1032. 

  1032.                                              
    1033. 

  1033.                                     </dd>
    1034. 

  1034.                                             </dl>
    1035. 

  1035. 

  1036.     
    1037. 

  1037. 

  1038.             <section>
    1039. 

  1039.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1040. 

  1040.         <span class="phpdocumentor-signature__response_type">static</span>
    1041. 

  1041.             </section>
    1042. 

  1042. 

  1043. </article>
    1044. 

  1044.                     <article
    1045. 

  1045.         class="phpdocumentor-element
    1046. 

  1046.             -method
    1047. 

  1047.             -public
    1048. 

  1048.                                                         "
    1049. 

  1049. >
    1050. 

  1050.     <h4 class="phpdocumentor-element__name" id="method_getQRMatrix">
    1051. 

  1051.         getQRMatrix()
    1052. 

  1052.         <a href="classes/chillerlan-QRCode-QRCode.html#method_getQRMatrix" class="headerlink"><i class="fas fa-link"></i></a>
    1053. 

  1053. 

  1054.     </h4>
    1055. 

  1055.     <aside class="phpdocumentor-element-found-in">
    1056. 

  1056.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    1057. 

  1057.     :
    1058. 

  1058.     <span class="phpdocumentor-element-found-in__line">107</span>
    1059. 

  1059. 

  1060.     </aside>
    1061. 

  1061. 

  1062.         <p class="phpdocumentor-summary">Returns a QRMatrix object for the given $data and current QROptions</p>
    1063. 

  1063. 

  1064.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1065. 

  1065.     <span class="phpdocumentor-signature__visibility">public</span>
    1066. 

  1066.                     <span class="phpdocumentor-signature__name">getQRMatrix</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a></span></code>
    1067. 

  1067. 

  1068.     <div class="phpdocumentor-label-line">
    1069. 

  1069.         </div>
    1070. 

  1070.     
    1071. 

  1071.     
    1072. 

  1072.     
    1073. 

  1073. 

  1074.     
    1075. 

  1075. 

  1076.             <section>
    1077. 

  1077.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1078. 

  1078.         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a></span>
    1079. 

  1079.             </section>
    1080. 

  1080. 

  1081. </article>
    1082. 

  1082.                     <article
    1083. 

  1083.         class="phpdocumentor-element
    1084. 

  1084.             -method
    1085. 

  1085.             -public
    1086. 

  1086.                                                         "
    1087. 

  1087. >
    1088. 

  1088.     <h4 class="phpdocumentor-element__name" id="method_readFromBlob">
    1089. 

  1089.         readFromBlob()
    1090. 

  1090.         <a href="classes/chillerlan-QRCode-QRCode.html#method_readFromBlob" class="headerlink"><i class="fas fa-link"></i></a>
    1091. 

  1091. 

  1092.     </h4>
    1093. 

  1093.     <aside class="phpdocumentor-element-found-in">
    1094. 

  1094.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    1095. 

  1095.     :
    1096. 

  1096.     <span class="phpdocumentor-element-found-in__line">279</span>
    1097. 

  1097. 

  1098.     </aside>
    1099. 

  1099. 

  1100.         <p class="phpdocumentor-summary">Reads a QR Code from the given data blob</p>
    1101. 

  1101. 

  1102.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1103. 

  1103.     <span class="phpdocumentor-signature__visibility">public</span>
    1104. 

  1104.                     <span class="phpdocumentor-signature__name">readFromBlob</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$blob</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Decoder-DecoderResult.html"><abbr title="\chillerlan\QRCode\Decoder\DecoderResult">DecoderResult</abbr></a></span></code>
    1105. 

  1105. 

  1106.     <div class="phpdocumentor-label-line">
    1107. 

  1107.         </div>
    1108. 

  1108.     
    1109. 

  1109.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1110. 

  1110.     <dl class="phpdocumentor-argument-list">
    1111. 

  1111.                     <dt class="phpdocumentor-argument-list__entry">
    1112. 

  1112.                 <span class="phpdocumentor-signature__argument__name">$blob</span>
    1113. 

  1113.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1114. 

  1114.                             </dt>
    1115. 

  1115.             <dd class="phpdocumentor-argument-list__definition">
    1116. 

  1116.                 
    1117. 

  1117.             </dd>
    1118. 

  1118.             </dl>
    1119. 

  1119. 

  1120.     
    1121. 

  1121. 

  1122.     
    1123. 

  1123. 

  1124.             <section>
    1125. 

  1125.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1126. 

  1126.         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Decoder-DecoderResult.html"><abbr title="\chillerlan\QRCode\Decoder\DecoderResult">DecoderResult</abbr></a></span>
    1127. 

  1127.             </section>
    1128. 

  1128. 

  1129. </article>
    1130. 

  1130.                     <article
    1131. 

  1131.         class="phpdocumentor-element
    1132. 

  1132.             -method
    1133. 

  1133.             -public
    1134. 

  1134.                                                         "
    1135. 

  1135. >
    1136. 

  1136.     <h4 class="phpdocumentor-element__name" id="method_readFromFile">
    1137. 

  1137.         readFromFile()
    1138. 

  1138.         <a href="classes/chillerlan-QRCode-QRCode.html#method_readFromFile" class="headerlink"><i class="fas fa-link"></i></a>
    1139. 

  1139. 

  1140.     </h4>
    1141. 

  1141.     <aside class="phpdocumentor-element-found-in">
    1142. 

  1142.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    1143. 

  1143.     :
    1144. 

  1144.     <span class="phpdocumentor-element-found-in__line">272</span>
    1145. 

  1145. 

  1146.     </aside>
    1147. 

  1147. 

  1148.         <p class="phpdocumentor-summary">Reads a QR Code from a given file</p>
    1149. 

  1149. 

  1150.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1151. 

  1151.     <span class="phpdocumentor-signature__visibility">public</span>
    1152. 

  1152.                     <span class="phpdocumentor-signature__name">readFromFile</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$path</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Decoder-DecoderResult.html"><abbr title="\chillerlan\QRCode\Decoder\DecoderResult">DecoderResult</abbr></a></span></code>
    1153. 

  1153. 

  1154.     <div class="phpdocumentor-label-line">
    1155. 

  1155.         </div>
    1156. 

  1156.     
    1157. 

  1157.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1158. 

  1158.     <dl class="phpdocumentor-argument-list">
    1159. 

  1159.                     <dt class="phpdocumentor-argument-list__entry">
    1160. 

  1160.                 <span class="phpdocumentor-signature__argument__name">$path</span>
    1161. 

  1161.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1162. 

  1162.                             </dt>
    1163. 

  1163.             <dd class="phpdocumentor-argument-list__definition">
    1164. 

  1164.                 
    1165. 

  1165.             </dd>
    1166. 

  1166.             </dl>
    1167. 

  1167. 

  1168.     
    1169. 

  1169. 

  1170.     
    1171. 

  1171. 

  1172.             <section>
    1173. 

  1173.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1174. 

  1174.         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Decoder-DecoderResult.html"><abbr title="\chillerlan\QRCode\Decoder\DecoderResult">DecoderResult</abbr></a></span>
    1175. 

  1175.             </section>
    1176. 

  1176. 

  1177. </article>
    1178. 

  1178.                     <article
    1179. 

  1179.         class="phpdocumentor-element
    1180. 

  1180.             -method
    1181. 

  1181.             -public
    1182. 

  1182.                                                         "
    1183. 

  1183. >
    1184. 

  1184.     <h4 class="phpdocumentor-element__name" id="method_readFromSource">
    1185. 

  1185.         readFromSource()
    1186. 

  1186.         <a href="classes/chillerlan-QRCode-QRCode.html#method_readFromSource" class="headerlink"><i class="fas fa-link"></i></a>
    1187. 

  1187. 

  1188.     </h4>
    1189. 

  1189.     <aside class="phpdocumentor-element-found-in">
    1190. 

  1190.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    1191. 

  1191.     :
    1192. 

  1192.     <span class="phpdocumentor-element-found-in__line">286</span>
    1193. 

  1193. 

  1194.     </aside>
    1195. 

  1195. 

  1196.         <p class="phpdocumentor-summary">Reads a QR Code from the given luminance source</p>
    1197. 

  1197. 

  1198.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1199. 

  1199.     <span class="phpdocumentor-signature__visibility">public</span>
    1200. 

  1200.                     <span class="phpdocumentor-signature__name">readFromSource</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-LuminanceSourceInterface.html"><abbr title="\chillerlan\QRCode\Common\LuminanceSourceInterface">LuminanceSourceInterface</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$source</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Decoder-DecoderResult.html"><abbr title="\chillerlan\QRCode\Decoder\DecoderResult">DecoderResult</abbr></a></span></code>
    1201. 

  1201. 

  1202.     <div class="phpdocumentor-label-line">
    1203. 

  1203.         </div>
    1204. 

  1204.     
    1205. 

  1205.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1206. 

  1206.     <dl class="phpdocumentor-argument-list">
    1207. 

  1207.                     <dt class="phpdocumentor-argument-list__entry">
    1208. 

  1208.                 <span class="phpdocumentor-signature__argument__name">$source</span>
    1209. 

  1209.                 : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-LuminanceSourceInterface.html"><abbr title="\chillerlan\QRCode\Common\LuminanceSourceInterface">LuminanceSourceInterface</abbr></a></span>
    1210. 

  1210.                             </dt>
    1211. 

  1211.             <dd class="phpdocumentor-argument-list__definition">
    1212. 

  1212.                 
    1213. 

  1213.             </dd>
    1214. 

  1214.             </dl>
    1215. 

  1215. 

  1216.     
    1217. 

  1217. 

  1218.     
    1219. 

  1219. 

  1220.             <section>
    1221. 

  1221.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1222. 

  1222.         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Decoder-DecoderResult.html"><abbr title="\chillerlan\QRCode\Decoder\DecoderResult">DecoderResult</abbr></a></span>
    1223. 

  1223.             </section>
    1224. 

  1224. 

  1225. </article>
    1226. 

  1226.                     <article
    1227. 

  1227.         class="phpdocumentor-element
    1228. 

  1228.             -method
    1229. 

  1229.             -public
    1230. 

  1230.                                                         "
    1231. 

  1231. >
    1232. 

  1232.     <h4 class="phpdocumentor-element__name" id="method_render">
    1233. 

  1233.         render()
    1234. 

  1234.         <a href="classes/chillerlan-QRCode-QRCode.html#method_render" class="headerlink"><i class="fas fa-link"></i></a>
    1235. 

  1235. 

  1236.     </h4>
    1237. 

  1237.     <aside class="phpdocumentor-element-found-in">
    1238. 

  1238.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    1239. 

  1239.     :
    1240. 

  1240.     <span class="phpdocumentor-element-found-in__line">80</span>
    1241. 

  1241. 

  1242.     </aside>
    1243. 

  1243. 

  1244.         <p class="phpdocumentor-summary">Renders a QR Code for the given $data and QROptions, saves $file optionally</p>
    1245. 

  1245. 

  1246.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1247. 

  1247.     <span class="phpdocumentor-signature__visibility">public</span>
    1248. 

  1248.                     <span class="phpdocumentor-signature__name">render</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$data</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$file</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
    1249. 

  1249. 

  1250.     <div class="phpdocumentor-label-line">
    1251. 

  1251.         </div>
    1252. 

  1252.     
    1253. 

  1253.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1254. 

  1254.     <dl class="phpdocumentor-argument-list">
    1255. 

  1255.                     <dt class="phpdocumentor-argument-list__entry">
    1256. 

  1256.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    1257. 

  1257.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1258. 

  1258.                  = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
    1259. 

  1259.             <dd class="phpdocumentor-argument-list__definition">
    1260. 

  1260.                 
    1261. 

  1261.             </dd>
    1262. 

  1262.                     <dt class="phpdocumentor-argument-list__entry">
    1263. 

  1263.                 <span class="phpdocumentor-signature__argument__name">$file</span>
    1264. 

  1264.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1265. 

  1265.                  = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
    1266. 

  1266.             <dd class="phpdocumentor-argument-list__definition">
    1267. 

  1267.                 
    1268. 

  1268.             </dd>
    1269. 

  1269.             </dl>
    1270. 

  1270. 

  1271.     
    1272. 

  1272. 

  1273.     
    1274. 

  1274. 

  1275.     
    1276. 

  1276. </article>
    1277. 

  1277.                     <article
    1278. 

  1278.         class="phpdocumentor-element
    1279. 

  1279.             -method
    1280. 

  1280.             -public
    1281. 

  1281.                                                         "
    1282. 

  1282. >
    1283. 

  1283.     <h4 class="phpdocumentor-element__name" id="method_renderMatrix">
    1284. 

  1284.         renderMatrix()
    1285. 

  1285.         <a href="classes/chillerlan-QRCode-QRCode.html#method_renderMatrix" class="headerlink"><i class="fas fa-link"></i></a>
    1286. 

  1286. 

  1287.     </h4>
    1288. 

  1288.     <aside class="phpdocumentor-element-found-in">
    1289. 

  1289.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    1290. 

  1290.     :
    1291. 

  1291.     <span class="phpdocumentor-element-found-in__line">100</span>
    1292. 

  1292. 

  1293.     </aside>
    1294. 

  1294. 

  1295.         <p class="phpdocumentor-summary">Renders a QR Code for the given QRMatrix and QROptions, saves $file optionally</p>
    1296. 

  1296. 

  1297.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1298. 

  1298.     <span class="phpdocumentor-signature__visibility">public</span>
    1299. 

  1299.                     <span class="phpdocumentor-signature__name">renderMatrix</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$matrix</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$file</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
    1300. 

  1300. 

  1301.     <div class="phpdocumentor-label-line">
    1302. 

  1302.         </div>
    1303. 

  1303.     
    1304. 

  1304.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1305. 

  1305.     <dl class="phpdocumentor-argument-list">
    1306. 

  1306.                     <dt class="phpdocumentor-argument-list__entry">
    1307. 

  1307.                 <span class="phpdocumentor-signature__argument__name">$matrix</span>
    1308. 

  1308.                 : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a></span>
    1309. 

  1309.                             </dt>
    1310. 

  1310.             <dd class="phpdocumentor-argument-list__definition">
    1311. 

  1311.                 
    1312. 

  1312.             </dd>
    1313. 

  1313.                     <dt class="phpdocumentor-argument-list__entry">
    1314. 

  1314.                 <span class="phpdocumentor-signature__argument__name">$file</span>
    1315. 

  1315.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1316. 

  1316.                  = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
    1317. 

  1317.             <dd class="phpdocumentor-argument-list__definition">
    1318. 

  1318.                 
    1319. 

  1319.             </dd>
    1320. 

  1320.             </dl>
    1321. 

  1321. 

  1322.     
    1323. 

  1323. 

  1324.     
    1325. 

  1325. 

  1326.     
    1327. 

  1327. </article>
    1328. 

  1328.                     <article
    1329. 

  1329.         class="phpdocumentor-element
    1330. 

  1330.             -method
    1331. 

  1331.             -public
    1332. 

  1332.                                                         "
    1333. 

  1333. >
    1334. 

  1334.     <h4 class="phpdocumentor-element__name" id="method_setOptions">
    1335. 

  1335.         setOptions()
    1336. 

  1336.         <a href="classes/chillerlan-QRCode-QRCode.html#method_setOptions" class="headerlink"><i class="fas fa-link"></i></a>
    1337. 

  1337. 

  1338.     </h4>
    1339. 

  1339.     <aside class="phpdocumentor-element-found-in">
    1340. 

  1340.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    1341. 

  1341.     :
    1342. 

  1342.     <span class="phpdocumentor-element-found-in__line">62</span>
    1343. 

  1343. 

  1344.     </aside>
    1345. 

  1345. 

  1346.         <p class="phpdocumentor-summary">Sets an options instance</p>
    1347. 

  1347. 

  1348.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1349. 

  1349.     <span class="phpdocumentor-signature__visibility">public</span>
    1350. 

  1350.                     <span class="phpdocumentor-signature__name">setOptions</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>|<a href="classes/chillerlan-QRCode-QROptions.html"><abbr title="\chillerlan\QRCode\QROptions">QROptions</abbr></a>|iterable&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">static</span></code>
    1351. 

  1351. 

  1352.     <div class="phpdocumentor-label-line">
    1353. 

  1353.         </div>
    1354. 

  1354.     
    1355. 

  1355.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1356. 

  1356.     <dl class="phpdocumentor-argument-list">
    1357. 

  1357.                     <dt class="phpdocumentor-argument-list__entry">
    1358. 

  1358.                 <span class="phpdocumentor-signature__argument__name">$options</span>
    1359. 

  1359.                 : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>|<a href="classes/chillerlan-QRCode-QROptions.html"><abbr title="\chillerlan\QRCode\QROptions">QROptions</abbr></a>|iterable&lt;string|int, mixed&gt;</span>
    1360. 

  1360.                             </dt>
    1361. 

  1361.             <dd class="phpdocumentor-argument-list__definition">
    1362. 

  1362.                 
    1363. 

  1363.             </dd>
    1364. 

  1364.             </dl>
    1365. 

  1365. 

  1366.     
    1367. 

  1367. 

  1368.     
    1369. 

  1369. 

  1370.             <section>
    1371. 

  1371.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1372. 

  1372.         <span class="phpdocumentor-signature__response_type">static</span>
    1373. 

  1373.             </section>
    1374. 

  1374. 

  1375. </article>
    1376. 

  1376.                     <article
    1377. 

  1377.         class="phpdocumentor-element
    1378. 

  1378.             -method
    1379. 

  1379.             -protected
    1380. 

  1380.                                                         "
    1381. 

  1381. >
    1382. 

  1382.     <h4 class="phpdocumentor-element__name" id="method_addMatrixModifications">
    1383. 

  1383.         addMatrixModifications()
    1384. 

  1384.         <a href="classes/chillerlan-QRCode-QRCode.html#method_addMatrixModifications" class="headerlink"><i class="fas fa-link"></i></a>
    1385. 

  1385. 

  1386.     </h4>
    1387. 

  1387.     <aside class="phpdocumentor-element-found-in">
    1388. 

  1388.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    1389. 

  1389.     :
    1390. 

  1390.     <span class="phpdocumentor-element-found-in__line">122</span>
    1391. 

  1391. 

  1392.     </aside>
    1393. 

  1393. 

  1394.         <p class="phpdocumentor-summary">add matrix modifications after mask pattern evaluation and before handing over to output</p>
    1395. 

  1395. 

  1396.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1397. 

  1397.     <span class="phpdocumentor-signature__visibility">protected</span>
    1398. 

  1398.                     <span class="phpdocumentor-signature__name">addMatrixModifications</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$matrix</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a></span></code>
    1399. 

  1399. 

  1400.     <div class="phpdocumentor-label-line">
    1401. 

  1401.         </div>
    1402. 

  1402.     
    1403. 

  1403.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1404. 

  1404.     <dl class="phpdocumentor-argument-list">
    1405. 

  1405.                     <dt class="phpdocumentor-argument-list__entry">
    1406. 

  1406.                 <span class="phpdocumentor-signature__argument__name">$matrix</span>
    1407. 

  1407.                 : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a></span>
    1408. 

  1408.                             </dt>
    1409. 

  1409.             <dd class="phpdocumentor-argument-list__definition">
    1410. 

  1410.                 
    1411. 

  1411.             </dd>
    1412. 

  1412.             </dl>
    1413. 

  1413. 

  1414.     
    1415. 

  1415. 

  1416.     
    1417. 

  1417. 

  1418.             <section>
    1419. 

  1419.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1420. 

  1420.         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a></span>
    1421. 

  1421.             </section>
    1422. 

  1422. 

  1423. </article>
    1424. 

  1424.                     <article
    1425. 

  1425.         class="phpdocumentor-element
    1426. 

  1426.             -method
    1427. 

  1427.             -protected
    1428. 

  1428.                                                         "
    1429. 

  1429. >
    1430. 

  1430.     <h4 class="phpdocumentor-element__name" id="method_initOutputInterface">
    1431. 

  1431.         initOutputInterface()
    1432. 

  1432.         <a href="classes/chillerlan-QRCode-QRCode.html#method_initOutputInterface" class="headerlink"><i class="fas fa-link"></i></a>
    1433. 

  1433. 

  1434.     </h4>
    1435. 

  1435.     <aside class="phpdocumentor-element-found-in">
    1436. 

  1436.     <abbr class="phpdocumentor-element-found-in__file" title="src/QRCode.php"><a href="files/src-qrcode.html"><abbr title="src/QRCode.php">QRCode.php</abbr></a></abbr>
    1437. 

  1437.     :
    1438. 

  1438.     <span class="phpdocumentor-element-found-in__line">149</span>
    1439. 

  1439. 

  1440.     </aside>
    1441. 

  1441. 

  1442.         <p class="phpdocumentor-summary">initializes a fresh built-in or custom QROutputInterface</p>
    1443. 

  1443. 

  1444.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1445. 

  1445.     <span class="phpdocumentor-signature__visibility">protected</span>
    1446. 

  1446.                     <span class="phpdocumentor-signature__name">initOutputInterface</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$matrix</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html"><abbr title="\chillerlan\QRCode\Output\QROutputInterface">QROutputInterface</abbr></a></span></code>
    1447. 

  1447. 

  1448.     <div class="phpdocumentor-label-line">
    1449. 

  1449.         </div>
    1450. 

  1450.     
    1451. 

  1451.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1452. 

  1452.     <dl class="phpdocumentor-argument-list">
    1453. 

  1453.                     <dt class="phpdocumentor-argument-list__entry">
    1454. 

  1454.                 <span class="phpdocumentor-signature__argument__name">$matrix</span>
    1455. 

  1455.                 : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a></span>
    1456. 

  1456.                             </dt>
    1457. 

  1457.             <dd class="phpdocumentor-argument-list__definition">
    1458. 

  1458.                 
    1459. 

  1459.             </dd>
    1460. 

  1460.             </dl>
    1461. 

  1461. 

  1462.     
    1463. 

  1463.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    1464. 

  1464.         Tags
    1465. 

  1465.         <a href="classes/chillerlan-QRCode-QRCode.html#method_initOutputInterface#tags" class="headerlink"><i class="fas fa-link"></i></a>
    1466. 

  1466. 

  1467.     </h5>
    1468. 

  1468.     <dl class="phpdocumentor-tag-list">
    1469. 

  1469.                                     <dt class="phpdocumentor-tag-list__entry">
    1470. 

  1470.                     <span class="phpdocumentor-tag__name">throws</span>
    1471. 

  1471.                 </dt>
    1472. 

  1472.                 <dd class="phpdocumentor-tag-list__definition">
    1473. 

  1473.                                                                 <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QRCodeOutputException.html"><abbr title="\chillerlan\QRCode\Output\QRCodeOutputException">QRCodeOutputException</abbr></a></span>
    1474. 

  1474.                                                             
    1475. 

  1475.                                              
    1476. 

  1476.                                     </dd>
    1477. 

  1477.                                             </dl>
    1478. 

  1478. 

  1479.     
    1480. 

  1480. 

  1481.             <section>
    1482. 

  1482.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1483. 

  1483.         <span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html"><abbr title="\chillerlan\QRCode\Output\QROutputInterface">QROutputInterface</abbr></a></span>
    1484. 

  1484.             </section>
    1485. 

  1485. 

  1486. </article>
    1487. 

  1487.             </section>
    1488. 

  1488. 

  1489.         <div class="phpdocumentor-modal" id="source-view">
    1490. 

  1490.     <div class="phpdocumentor-modal-bg" data-exit-button></div>
    1491. 

  1491.     <div class="phpdocumentor-modal-container">
    1492. 

  1492.         <div class="phpdocumentor-modal-content">
    1493. 

  1493.             <pre style="max-height: 500px; overflow-y: scroll" data-src="files/src/QRCode.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
    1494. 

  1494.         </div>
    1495. 

  1495.         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
    1496. 

  1496.     </div>
    1497. 

  1497. </div>
    1498. 

  1498. 

  1499.     <script type="text/javascript">
    1500. 

  1500.         (function () {
    1501. 

  1501.             function loadExternalCodeSnippet(el, url, line) {
    1502. 

  1502.                 Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
    1503. 

  1503.                     const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
    1504. 

  1504.                     const language = 'php';
    1505. 

  1505. 

  1506.                     const code = document.createElement('code');
    1507. 

  1507.                     code.className = 'language-' + language;
    1508. 

  1508.                     pre.textContent = '';
    1509. 

  1509.                     pre.setAttribute('data-line', line)
    1510. 

  1510.                     code.textContent = 'Loading…';
    1511. 

  1511.                     pre.appendChild(code);
    1512. 

  1512. 

  1513.                     var xhr = new XMLHttpRequest();
    1514. 

  1514. 

  1515.                     xhr.open('GET', src, true);
    1516. 

  1516. 

  1517.                     xhr.onreadystatechange = function () {
    1518. 

  1518.                         if (xhr.readyState !== 4) {
    1519. 

  1519.                             return;
    1520. 

  1520.                         }
    1521. 

  1521. 

  1522.                         if (xhr.status < 400 && xhr.responseText) {
    1523. 

  1523.                             code.textContent = xhr.responseText;
    1524. 

  1524.                             Prism.highlightElement(code);
    1525. 

  1525.                             return;
    1526. 

  1526.                         }
    1527. 

  1527. 

  1528.                         if (xhr.status === 404) {
    1529. 

  1529.                             code.textContent = '✖ Error: File could not be found';
    1530. 

  1530.                             return;
    1531. 

  1531.                         }
    1532. 

  1532. 

  1533.                         if (xhr.status >= 400) {
    1534. 

  1534.                             code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
    1535. 

  1535.                             return;
    1536. 

  1536.                         }
    1537. 

  1537. 

  1538.                         code.textContent = '✖ Error: An unknown error occurred';
    1539. 

  1539.                     };
    1540. 

  1540. 

  1541.                     xhr.send(null);
    1542. 

  1542.                 });
    1543. 

  1543.             }
    1544. 

  1544. 

  1545.             const modalButtons = document.querySelectorAll("[data-modal]");
    1546. 

  1546.             const openedAsLocalFile = window.location.protocol === 'file:';
    1547. 

  1547.             if (modalButtons.length > 0 && openedAsLocalFile) {
    1548. 

  1548.                 console.warn(
    1549. 

  1549.                     'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
    1550. 

  1550.                     'browsers block XHR requests when a page is opened this way'
    1551. 

  1551.                 );
    1552. 

  1552.             }
    1553. 

  1553. 

  1554.             modalButtons.forEach(function (trigger) {
    1555. 

  1555.                 if (openedAsLocalFile) {
    1556. 

  1556.                     trigger.setAttribute("hidden", "hidden");
    1557. 

  1557.                 }
    1558. 

  1558. 

  1559.                 trigger.addEventListener("click", function (event) {
    1560. 

  1560.                     event.preventDefault();
    1561. 

  1561.                     const modal = document.getElementById(trigger.dataset.modal);
    1562. 

  1562.                     if (!modal) {
    1563. 

  1563.                         console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
    1564. 

  1564.                         return;
    1565. 

  1565.                     }
    1566. 

  1566.                     modal.classList.add("phpdocumentor-modal__open");
    1567. 

  1567. 

  1568.                     loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
    1569. 

  1569.                     const exits = modal.querySelectorAll("[data-exit-button]");
    1570. 

  1570.                     exits.forEach(function (exit) {
    1571. 

  1571.                         exit.addEventListener("click", function (event) {
    1572. 

  1572.                             event.preventDefault();
    1573. 

  1573.                             modal.classList.remove("phpdocumentor-modal__open");
    1574. 

  1574.                         });
    1575. 

  1575.                     });
    1576. 

  1576.                 });
    1577. 

  1577.             });
    1578. 

  1578.         })();
    1579. 

  1579.     </script>
    1580. 

  1580. 

  1581.     </article>
    1582. 

  1582.                                 </section>
    1583. 

  1583.                 <section class="phpdocumentor-on-this-page__sidebar">
    1584. 

  1584.                                 
    1585. 

  1585.     <section class="phpdocumentor-on-this-page__content">
    1586. 

  1586.         <strong class="phpdocumentor-on-this-page__title">On this page</strong>
    1587. 

  1587. 

  1588.         <ul class="phpdocumentor-list -clean">
    1589. 

  1589.             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
    1590. 

  1590.             <li>
    1591. 

  1591.                 <ul class="phpdocumentor-list -clean">
    1592. 

  1592.                                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#toc-properties">Properties</a></li>
    1593. 

  1593.                                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#toc-methods">Methods</a></li>
    1594. 

  1594.                                     </ul>
    1595. 

  1595.             </li>
    1596. 

  1596.             
    1597. 

  1597.                             <li class="phpdocumentor-on-this-page-section__title">Properties</li>
    1598. 

  1598.                 <li>
    1599. 

  1599.                     <ul class="phpdocumentor-list -clean">
    1600. 

  1600.                                                     <li><a href="classes/chillerlan-QRCode-QRCode.html#property_dataSegments">$dataSegments<a href="classes/chillerlan-QRCode-QRCode.html"></li>
    1601. 

  1601.                                                     <li><a href="classes/chillerlan-QRCode-QRCode.html#property_luminanceSourceFQN">$luminanceSourceFQN<a href="classes/chillerlan-QRCode-QRCode.html"></li>
    1602. 

  1602.                                                     <li><a href="classes/chillerlan-QRCode-QRCode.html#property_options">$options<a href="classes/chillerlan-QRCode-QRCode.html"></li>
    1603. 

  1603.                                             </ul>
    1604. 

  1604.                 </li>
    1605. 

  1605.             
    1606. 

  1606.                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
    1607. 

  1607.             <li>
    1608. 

  1608.                 <ul class="phpdocumentor-list -clean">
    1609. 

  1609.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method___construct">__construct()</a></li>
    1610. 

  1610.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_addAlphaNumSegment">addAlphaNumSegment()</a></li>
    1611. 

  1611.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_addByteSegment">addByteSegment()</a></li>
    1612. 

  1612.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_addEciDesignator">addEciDesignator()</a></li>
    1613. 

  1613.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_addEciSegment">addEciSegment()</a></li>
    1614. 

  1614.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_addHanziSegment">addHanziSegment()</a></li>
    1615. 

  1615.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_addKanjiSegment">addKanjiSegment()</a></li>
    1616. 

  1616.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_addNumericSegment">addNumericSegment()</a></li>
    1617. 

  1617.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_addSegment">addSegment()</a></li>
    1618. 

  1618.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_clearSegments">clearSegments()</a></li>
    1619. 

  1619.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_getQRMatrix">getQRMatrix()</a></li>
    1620. 

  1620.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_readFromBlob">readFromBlob()</a></li>
    1621. 

  1621.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_readFromFile">readFromFile()</a></li>
    1622. 

  1622.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_readFromSource">readFromSource()</a></li>
    1623. 

  1623.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_render">render()</a></li>
    1624. 

  1624.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_renderMatrix">renderMatrix()</a></li>
    1625. 

  1625.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_setOptions">setOptions()</a></li>
    1626. 

  1626.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_addMatrixModifications">addMatrixModifications()</a></li>
    1627. 

  1627.                                             <li><a href="classes/chillerlan-QRCode-QRCode.html#method_initOutputInterface">initOutputInterface()</a></li>
    1628. 

  1628.                                     </ul>
    1629. 

  1629.             </li>
    1630. 

  1630.                     </ul>
    1631. 

  1631.     </section>
    1632. 

  1632. 

  1633.                 </section>
    1634. 

  1634.                             </div>
    1635. 

  1635.             <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
    1636. 

  1636.     <section class="phpdocumentor-search-results__dialog">
    1637. 

  1637.         <header class="phpdocumentor-search-results__header">
    1638. 

  1638.             <h2 class="phpdocumentor-search-results__title">Search results</h2>
    1639. 

  1639.             <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
    1640. 

  1640.         </header>
    1641. 

  1641.         <section class="phpdocumentor-search-results__body">
    1642. 

  1642.             <ul class="phpdocumentor-search-results__entries"></ul>
    1643. 

  1643.         </section>
    1644. 

  1644.     </section>
    1645. 

  1645. </section>
    1646. 

  1646.         </div>
    1647. 

  1647.         <a href="classes/chillerlan-QRCode-QRCode.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
    1648. 

  1648. 

  1649.     </main>
    1650. 

  1650. 

  1651.     <script>
    1652. 

  1652.         cssVars({});
    1653. 

  1653.     </script>
    1654. 

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