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chillerlan-QRCode-Output-QRImage.html

chillerlan-QRCode-Output-QRImage.html 80 KB
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
  1. <!DOCTYPE html>
    2. 

  2. <html lang="en">
    3. 

  3. <head>
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  4.     <meta charset="utf-8">
    5. 

  5.             <title>Documentation</title>
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  6.     
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  7.     <meta name="viewport" content="width=device-width, initial-scale=1.0">
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  8.     <base href="../">
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  9.     <link rel="icon" href="images/favicon.ico"/>
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  10.     <link rel="stylesheet" href="css/normalize.css">
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  24.     </head>
    25. 

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

  26.     <header class="phpdocumentor-header phpdocumentor-section">
    27. 

  27.     <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
    28. 

  28.     <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
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  29.     <label class="phpdocumentor-header__menu-icon" for="menu-button">
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  32.     <section data-search-form class="phpdocumentor-search">
    33. 

  33.     <label>
    34. 

  34.         <span class="visually-hidden">Search for</span>
    35. 

  35.         <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
    36. 

  36.             <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
    37. 

  37.             <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
    38. 

  38.         </svg>
    39. 

  39.         <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
    40. 

  40.     </label>
    41. 

  41. </section>
    42. 

  42. 

  43.     <nav class="phpdocumentor-topnav">
    44. 

  44.     <ul class="phpdocumentor-topnav__menu">
    45. 

  45.                         <li class="phpdocumentor-topnav__menu-item -menu">
    46. 

  46.                 <a href="https://php-qrcode.readthedocs.io">
    47. 

  47.                     <span>
    48. 

  48.                                                                         User Manual
    49. 

  49.                     </span>
    50. 

  50.                 </a>
    51. 

  51.             </li>
    52. 

  52.                                 <li class="phpdocumentor-topnav__menu-item -social">
    53. 

  53.                 <a href="https://github.com/chillerlan/php-qrcode">
    54. 

  54.                     <span>
    55. 

  55.                                                                         <i class="fab fa-github"></i>
    56. 

  56.                                                 
    57. 

  57.                     </span>
    58. 

  58.                 </a>
    59. 

  59.             </li>
    60. 

  60.                 </ul>
    61. 

  61. </nav>
    62. 

  62. </header>
    63. 

  63. 

  64.     <main class="phpdocumentor">
    65. 

  65.         <div class="phpdocumentor-section">
    66. 

  66.             <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
    67. 

  67. <label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
    68. 

  68.     Menu
    69. 

  69. </label>
    70. 

  70. <aside class="phpdocumentor-column -four phpdocumentor-sidebar">
    71. 

  71.                     <section class="phpdocumentor-sidebar__category">
    72. 

  72.             <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
    73. 

  73.                                     <h4 class="phpdocumentor-sidebar__root-namespace">
    74. 

  74.     <a href="namespaces/chillerlan.html" class="">chillerlan</a>
    75. 

  75. </h4>
    76. 

  76.     <ul class="phpdocumentor-list">
    77. 

  77.                     <li>
    78. 

  78.                 <a href="namespaces/chillerlan-qrcode.html" class="">QRCode</a>
    79. 

  79.                 
    80. 

  80.             </li>
    81. 

  81.                     <li>
    82. 

  82.                 <a href="namespaces/chillerlan-qrcodetest.html" class="">QRCodeTest</a>
    83. 

  83.                 
    84. 

  84.             </li>
    85. 

  85.             </ul>
    86. 

  86. 

  87.                         </section>
    88. 

  88.                 <section class="phpdocumentor-sidebar__category">
    89. 

  89.             <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
    90. 

  90.                                     <h4 class="phpdocumentor-sidebar__root-namespace">
    91. 

  91.     <a href="packages/Application.html" class="">Application</a>
    92. 

  92. </h4>
    93. 

  93. 

  94.                         </section>
    95. 

  95.             
    96. 

  96.     <section class="phpdocumentor-sidebar__category">
    97. 

  97.         <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
    98. 

  98.                 <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
    99. 

  99.         <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
    100. 

  100.         <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
    101. 

  101.     </section>
    102. 

  102. 

  103.     <section class="phpdocumentor-sidebar__category">
    104. 

  104.         <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
    105. 

  105.         <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
    106. 

  106.     </section>
    107. 

  107. </aside>
    108. 

  108. 

  109.             <div class="phpdocumentor-column -eight phpdocumentor-content">
    110. 

  110.                     <ul class="phpdocumentor-breadcrumbs">
    111. 

  111.             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
    112. 

  112.             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode.html">QRCode</a></li>
    113. 

  113.             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode-output.html">Output</a></li>
    114. 

  114.     </ul>
    115. 

  115. 

  116.     <article class="phpdocumentor-element -class">
    117. 

  117.         <h2 class="phpdocumentor-content__title">
    118. 

  118.     QRImage
    119. 

  119. 

  120.         <span class="phpdocumentor-element__extends">
    121. 

  121.         extends <a href="classes/chillerlan-QRCode-Output-QRGdImage.html"><abbr title="\chillerlan\QRCode\Output\QRGdImage">QRGdImage</abbr></a>
    122. 

  122.     </span>
    123. 

  123.     
    124. 

  124.             <div class="phpdocumentor-element__package">
    125. 

  125.             in package
    126. 

  126.             <ul class="phpdocumentor-breadcrumbs">
    127. 

  127.                                     <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
    128. 

  128.                             </ul>
    129. 

  129.         </div>
    130. 

  130.     
    131. 

  131.     
    132. 

  132.     </h2>
    133. 

  133. 

  134.         <aside class="phpdocumentor-element-found-in">
    135. 

  135.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRImage.php"><a href="files/src-output-qrimage.html"><abbr title="src/Output/QRImage.php">QRImage.php</abbr></a></abbr>
    136. 

  136.     :
    137. 

  137.     <span class="phpdocumentor-element-found-in__line">17</span>
    138. 

  138. 

  139.     </aside>
    140. 

  140. 

  141.             <p class="phpdocumentor-summary">Converts the matrix into GD images, raw or base64 output (requires ext-gd)</p>
    142. 

  142. 

  143. 

  144. 

  145.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    146. 

  146.         Tags
    147. 

  147.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    148. 

  148.     </h5>
    149. 

  149.     <dl class="phpdocumentor-tag-list">
    150. 

  150.                                     <dt class="phpdocumentor-tag-list__entry">
    151. 

  151.                     <span class="phpdocumentor-tag__name">deprecated</span>
    152. 

  152.                 </dt>
    153. 

  153.                 <dd class="phpdocumentor-tag-list__definition">
    154. 

  154.                                             <span class="phpdocumentor-tag-link">5.0.0</span>
    155. 

  155.                                                                                 
    156. 

  156.                                                  <section class="phpdocumentor-description"><p>backward compatibility, use QRGdImage instead</p>
    157. 

  157. </section>
    158. 

  158. 

  159.                                     </dd>
    160. 

  160.                                                 <dt class="phpdocumentor-tag-list__entry">
    161. 

  161.                     <span class="phpdocumentor-tag__name">see</span>
    162. 

  162.                 </dt>
    163. 

  163.                 <dd class="phpdocumentor-tag-list__definition">
    164. 

  164.                                                                                     <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QRGdImage.html"><abbr title="\chillerlan\QRCode\Output\QRGdImage">QRGdImage</abbr></a></span>
    165. 

  165.                                         
    166. 

  166.                                              
    167. 

  167.                                     </dd>
    168. 

  168.                         </dl>
    169. 

  169. 

  170. 

  171. 

  172. 

  173. 

  174. 

  175. <h3 id="toc">
    176. 

  176.     Table of Contents
    177. 

  177.     <a href="#toc" class="headerlink"><i class="fas fa-link"></i></a>
    178. 

  178. </h3>
    179. 

  179. 

  180. <dl class="phpdocumentor-table-of-contents">
    181. 

  181.                     <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    182. 

  182.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_background">$background</a>
    183. 

  183.     <span>
    184. 

  184.                         &nbsp;: int            </span>
    185. 

  185. </dt>
    186. 

  186. <dd>The allocated background color</dd>
    187. 

  187. 

  188.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    189. 

  189.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_image">$image</a>
    190. 

  190.     <span>
    191. 

  191.                         &nbsp;: resource|<abbr title="\GdImage">GdImage</abbr>            </span>
    192. 

  192. </dt>
    193. 

  193. <dd>The GD image resource</dd>
    194. 

  194. 

  195.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    196. 

  196.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_length">$length</a>
    197. 

  197.     <span>
    198. 

  198.                         &nbsp;: int            </span>
    199. 

  199. </dt>
    200. 

  200. <dd>the side length of the QR image (modules * scale)</dd>
    201. 

  201. 

  202.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    203. 

  203.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_matrix">$matrix</a>
    204. 

  204.     <span>
    205. 

  205.                         &nbsp;: <a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a>            </span>
    206. 

  206. </dt>
    207. 

  207. <dd>the (filled) data matrix object</dd>
    208. 

  208. 

  209.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    210. 

  210.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleCount">$moduleCount</a>
    211. 

  211.     <span>
    212. 

  212.                         &nbsp;: int            </span>
    213. 

  213. </dt>
    214. 

  214. <dd>the current size of the QR matrix</dd>
    215. 

  215. 

  216.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    217. 

  217.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleValues">$moduleValues</a>
    218. 

  218.     <span>
    219. 

  219.                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
    220. 

  220. </dt>
    221. 

  221. <dd>an (optional) array of color values for the several QR matrix parts</dd>
    222. 

  222. 

  223.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    224. 

  224.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_options">$options</a>
    225. 

  225.     <span>
    226. 

  226.                         &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>            </span>
    227. 

  227. </dt>
    228. 

  228. <dd></dd>
    229. 

  229. 

  230.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    231. 

  231.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_scale">$scale</a>
    232. 

  232.     <span>
    233. 

  233.                         &nbsp;: int            </span>
    234. 

  234. </dt>
    235. 

  235. <dd>the current scaling for a QR pixel</dd>
    236. 

  236. 

  237.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    238. 

  238.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_upscaled">$upscaled</a>
    239. 

  239.     <span>
    240. 

  240.                         &nbsp;: bool            </span>
    241. 

  241. </dt>
    242. 

  242. <dd>Whether we&#039;re running in upscale mode (scale &lt; 20)</dd>
    243. 

  243. 

  244.                 <dt class="phpdocumentor-table-of-contents__entry -method -public">
    245. 

  245.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method___construct">__construct()</a>
    246. 

  246.     <span>
    247. 

  247.                                 &nbsp;: mixed    </span>
    248. 

  248. </dt>
    249. 

  249. <dd>QROutputAbstract constructor.</dd>
    250. 

  250. 

  251.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    252. 

  252.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dump">dump()</a>
    253. 

  253.     <span>
    254. 

  254.                                 &nbsp;: string|resource|<abbr title="\GdImage">GdImage</abbr>    </span>
    255. 

  255. </dt>
    256. 

  256. <dd></dd>
    257. 

  257. 

  258.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    259. 

  259.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_moduleValueIsValid">moduleValueIsValid()</a>
    260. 

  260.     <span>
    261. 

  261.                                 &nbsp;: bool    </span>
    262. 

  262. </dt>
    263. 

  263. <dd></dd>
    264. 

  264. 

  265.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    266. 

  266.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_collectModules">collectModules()</a>
    267. 

  267.     <span>
    268. 

  268.                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
    269. 

  269. </dt>
    270. 

  270. <dd>collects the modules per QRMatrix::M_* type and runs a $transform function on each module and
    271. 

  271. returns an array with the transformed modules</dd>
    272. 

  272. 

  273.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    274. 

  274.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_drawImage">drawImage()</a>
    275. 

  275.     <span>
    276. 

  276.                                 &nbsp;: void    </span>
    277. 

  277. </dt>
    278. 

  278. <dd>Creates the QR image</dd>
    279. 

  279. 

  280.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    281. 

  281.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dumpImage">dumpImage()</a>
    282. 

  282.     <span>
    283. 

  283.                                 &nbsp;: string    </span>
    284. 

  284. </dt>
    285. 

  285. <dd>Creates the final image by calling the desired GD output function</dd>
    286. 

  286. 

  287.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    288. 

  288.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getDefaultModuleValue">getDefaultModuleValue()</a>
    289. 

  289.     <span>
    290. 

  290.                                 &nbsp;: mixed|null    </span>
    291. 

  291. </dt>
    292. 

  292. <dd>Returns a default value for either dark or light modules</dd>
    293. 

  293. 

  294.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    295. 

  295.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValue">getModuleValue()</a>
    296. 

  296.     <span>
    297. 

  297.                                 &nbsp;: mixed|null    </span>
    298. 

  298. </dt>
    299. 

  299. <dd>Returns the prepared value for the given $M_TYPE</dd>
    300. 

  300. 

  301.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    302. 

  302.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValueAt">getModuleValueAt()</a>
    303. 

  303.     <span>
    304. 

  304.                                 &nbsp;: mixed|null    </span>
    305. 

  305. </dt>
    306. 

  306. <dd>Returns the prepared module value at the given coordinate [$x, $y] (convenience)</dd>
    307. 

  307. 

  308.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    309. 

  309.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_prepareModuleValue">prepareModuleValue()</a>
    310. 

  310.     <span>
    311. 

  311.                                 &nbsp;: mixed|null    </span>
    312. 

  312. </dt>
    313. 

  313. <dd>Prepares the value for the given input ()</dd>
    314. 

  314. 

  315.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    316. 

  316.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_saveToFile">saveToFile()</a>
    317. 

  317.     <span>
    318. 

  318.                                 &nbsp;: void    </span>
    319. 

  319. </dt>
    320. 

  320. <dd>Saves the qr $data to a $file. If $file is null, nothing happens.</dd>
    321. 

  321. 

  322.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    323. 

  323.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setBgColor">setBgColor()</a>
    324. 

  324.     <span>
    325. 

  325.                                 &nbsp;: void    </span>
    326. 

  326. </dt>
    327. 

  327. <dd>Sets the background color</dd>
    328. 

  328. 

  329.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    330. 

  330.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_setMatrixDimensions">setMatrixDimensions()</a>
    331. 

  331.     <span>
    332. 

  332.                                 &nbsp;: void    </span>
    333. 

  333. </dt>
    334. 

  334. <dd>Sets/updates the matrix dimensions</dd>
    335. 

  335. 

  336.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    337. 

  337.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_setModuleValues">setModuleValues()</a>
    338. 

  338.     <span>
    339. 

  339.                                 &nbsp;: void    </span>
    340. 

  340. </dt>
    341. 

  341. <dd>Sets the initial module values</dd>
    342. 

  342. 

  343.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    344. 

  344.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setPixel">setPixel()</a>
    345. 

  345.     <span>
    346. 

  346.                                 &nbsp;: void    </span>
    347. 

  347. </dt>
    348. 

  348. <dd>Creates a single QR pixel with the given settings</dd>
    349. 

  349. 

  350.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    351. 

  351.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setTransparencyColor">setTransparencyColor()</a>
    352. 

  352.     <span>
    353. 

  353.                                 &nbsp;: void    </span>
    354. 

  354. </dt>
    355. 

  355. <dd>Sets the transparency color</dd>
    356. 

  356. 

  357.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    358. 

  358.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_toBase64DataURI">toBase64DataURI()</a>
    359. 

  359.     <span>
    360. 

  360.                                 &nbsp;: string    </span>
    361. 

  361. </dt>
    362. 

  362. <dd>Returns a base64 data URI for the given string and mime type</dd>
    363. 

  363. 

  364.         </dl>
    365. 

  365. 

  366. 

  367. 

  368.         
    369. 

  369. 

  370.         
    371. 

  371.     <section class="phpdocumentor-properties">
    372. 

  372.         <h3 class="phpdocumentor-elements__header" id="properties">
    373. 

  373.             Properties
    374. 

  374.             <a href="classes/chillerlan-QRCode-Output-QRImage.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
    375. 

  375.         </h3>
    376. 

  376.                     <article
    377. 

  377.         class="
    378. 

  378.             phpdocumentor-element
    379. 

  379.             -property
    380. 

  380.             -protected
    381. 

  381.                                                         "
    382. 

  382. >
    383. 

  383.     <h4 class="phpdocumentor-element__name" id="property_background">
    384. 

  384.         $background
    385. 

  385.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_background" class="headerlink"><i class="fas fa-link"></i></a>
    386. 

  386.         <span class="phpdocumentor-element__modifiers">
    387. 

  387.                                 </span>
    388. 

  388.     </h4>
    389. 

  389.     <aside class="phpdocumentor-element-found-in">
    390. 

  390.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRGdImage.php"><a href="files/src-output-qrgdimage.html"><abbr title="src/Output/QRGdImage.php">QRGdImage.php</abbr></a></abbr>
    391. 

  391.     :
    392. 

  392.     <span class="phpdocumentor-element-found-in__line">42</span>
    393. 

  393. 

  394.     </aside>
    395. 

  395. 

  396.         <p class="phpdocumentor-summary">The allocated background color</p>
    397. 

  397. 

  398.     <code class="phpdocumentor-code phpdocumentor-signature ">
    399. 

  399.     <span class="phpdocumentor-signature__visibility">protected</span>
    400. 

  400.         <span class="phpdocumentor-signature__type">int</span>
    401. 

  401.     <span class="phpdocumentor-signature__name">$background</span>
    402. 

  402.     </code>
    403. 

  403. 

  404.     
    405. 

  405.         <section class="phpdocumentor-description"></section>
    406. 

  406. 

  407.     
    408. 

  408.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    409. 

  409.         Tags
    410. 

  410.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    411. 

  411.     </h5>
    412. 

  412.     <dl class="phpdocumentor-tag-list">
    413. 

  413.                                     <dt class="phpdocumentor-tag-list__entry">
    414. 

  414.                     <span class="phpdocumentor-tag__name">see</span>
    415. 

  415.                 </dt>
    416. 

  416.                 <dd class="phpdocumentor-tag-list__definition">
    417. 

  417.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\imagecolorallocate()">imagecolorallocate()</abbr></span>
    418. 

  418.                                         
    419. 

  419.                                              
    420. 

  420.                                     </dd>
    421. 

  421.                         </dl>
    422. 

  422. 

  423. </article>
    424. 

  424.                     <article
    425. 

  425.         class="
    426. 

  426.             phpdocumentor-element
    427. 

  427.             -property
    428. 

  428.             -protected
    429. 

  429.                                                         "
    430. 

  430. >
    431. 

  431.     <h4 class="phpdocumentor-element__name" id="property_image">
    432. 

  432.         $image
    433. 

  433.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_image" class="headerlink"><i class="fas fa-link"></i></a>
    434. 

  434.         <span class="phpdocumentor-element__modifiers">
    435. 

  435.                                 </span>
    436. 

  436.     </h4>
    437. 

  437.     <aside class="phpdocumentor-element-found-in">
    438. 

  438.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRGdImage.php"><a href="files/src-output-qrgdimage.html"><abbr title="src/Output/QRGdImage.php">QRGdImage.php</abbr></a></abbr>
    439. 

  439.     :
    440. 

  440.     <span class="phpdocumentor-element-found-in__line">35</span>
    441. 

  441. 

  442.     </aside>
    443. 

  443. 

  444.         <p class="phpdocumentor-summary">The GD image resource</p>
    445. 

  445. 

  446.     <code class="phpdocumentor-code phpdocumentor-signature ">
    447. 

  447.     <span class="phpdocumentor-signature__visibility">protected</span>
    448. 

  448.         <span class="phpdocumentor-signature__type">resource|<abbr title="\GdImage">GdImage</abbr></span>
    449. 

  449.     <span class="phpdocumentor-signature__name">$image</span>
    450. 

  450.     </code>
    451. 

  451. 

  452.     
    453. 

  453.     
    454. 

  454.     
    455. 

  455.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    456. 

  456.         Tags
    457. 

  457.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    458. 

  458.     </h5>
    459. 

  459.     <dl class="phpdocumentor-tag-list">
    460. 

  460.                                     <dt class="phpdocumentor-tag-list__entry">
    461. 

  461.                     <span class="phpdocumentor-tag__name">see</span>
    462. 

  462.                 </dt>
    463. 

  463.                 <dd class="phpdocumentor-tag-list__definition">
    464. 

  464.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\Output\imagecreatetruecolor()">imagecreatetruecolor()</abbr></span>
    465. 

  465.                                         
    466. 

  466.                                              
    467. 

  467.                                     </dd>
    468. 

  468.                         </dl>
    469. 

  469. 

  470. </article>
    471. 

  471.                     <article
    472. 

  472.         class="
    473. 

  473.             phpdocumentor-element
    474. 

  474.             -property
    475. 

  475.             -protected
    476. 

  476.                                                         "
    477. 

  477. >
    478. 

  478.     <h4 class="phpdocumentor-element__name" id="property_length">
    479. 

  479.         $length
    480. 

  480.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_length" class="headerlink"><i class="fas fa-link"></i></a>
    481. 

  481.         <span class="phpdocumentor-element__modifiers">
    482. 

  482.                                 </span>
    483. 

  483.     </h4>
    484. 

  484.     <aside class="phpdocumentor-element-found-in">
    485. 

  485.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    486. 

  486.     :
    487. 

  487.     <span class="phpdocumentor-element-found-in__line">40</span>
    488. 

  488. 

  489.     </aside>
    490. 

  490. 

  491.         <p class="phpdocumentor-summary">the side length of the QR image (modules * scale)</p>
    492. 

  492. 

  493.     <code class="phpdocumentor-code phpdocumentor-signature ">
    494. 

  494.     <span class="phpdocumentor-signature__visibility">protected</span>
    495. 

  495.         <span class="phpdocumentor-signature__type">int</span>
    496. 

  496.     <span class="phpdocumentor-signature__name">$length</span>
    497. 

  497.     </code>
    498. 

  498. 

  499.     
    500. 

  500.         <section class="phpdocumentor-description"></section>
    501. 

  501. 

  502.     
    503. 

  503. 

  504. </article>
    505. 

  505.                     <article
    506. 

  506.         class="
    507. 

  507.             phpdocumentor-element
    508. 

  508.             -property
    509. 

  509.             -protected
    510. 

  510.                                                         "
    511. 

  511. >
    512. 

  512.     <h4 class="phpdocumentor-element__name" id="property_matrix">
    513. 

  513.         $matrix
    514. 

  514.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_matrix" class="headerlink"><i class="fas fa-link"></i></a>
    515. 

  515.         <span class="phpdocumentor-element__modifiers">
    516. 

  516.                                 </span>
    517. 

  517.     </h4>
    518. 

  518.     <aside class="phpdocumentor-element-found-in">
    519. 

  519.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    520. 

  520.     :
    521. 

  521.     <span class="phpdocumentor-element-found-in__line">50</span>
    522. 

  522. 

  523.     </aside>
    524. 

  524. 

  525.         <p class="phpdocumentor-summary">the (filled) data matrix object</p>
    526. 

  526. 

  527.     <code class="phpdocumentor-code phpdocumentor-signature ">
    528. 

  528.     <span class="phpdocumentor-signature__visibility">protected</span>
    529. 

  529.         <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a></span>
    530. 

  530.     <span class="phpdocumentor-signature__name">$matrix</span>
    531. 

  531.     </code>
    532. 

  532. 

  533.     
    534. 

  534.         <section class="phpdocumentor-description"></section>
    535. 

  535. 

  536.     
    537. 

  537. 

  538. </article>
    539. 

  539.                     <article
    540. 

  540.         class="
    541. 

  541.             phpdocumentor-element
    542. 

  542.             -property
    543. 

  543.             -protected
    544. 

  544.                                                         "
    545. 

  545. >
    546. 

  546.     <h4 class="phpdocumentor-element__name" id="property_moduleCount">
    547. 

  547.         $moduleCount
    548. 

  548.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleCount" class="headerlink"><i class="fas fa-link"></i></a>
    549. 

  549.         <span class="phpdocumentor-element__modifiers">
    550. 

  550.                                 </span>
    551. 

  551.     </h4>
    552. 

  552.     <aside class="phpdocumentor-element-found-in">
    553. 

  553.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    554. 

  554.     :
    555. 

  555.     <span class="phpdocumentor-element-found-in__line">28</span>
    556. 

  556. 

  557.     </aside>
    558. 

  558. 

  559.         <p class="phpdocumentor-summary">the current size of the QR matrix</p>
    560. 

  560. 

  561.     <code class="phpdocumentor-code phpdocumentor-signature ">
    562. 

  562.     <span class="phpdocumentor-signature__visibility">protected</span>
    563. 

  563.         <span class="phpdocumentor-signature__type">int</span>
    564. 

  564.     <span class="phpdocumentor-signature__name">$moduleCount</span>
    565. 

  565.     </code>
    566. 

  566. 

  567.     
    568. 

  568.         <section class="phpdocumentor-description"></section>
    569. 

  569. 

  570.     
    571. 

  571.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    572. 

  572.         Tags
    573. 

  573.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    574. 

  574.     </h5>
    575. 

  575.     <dl class="phpdocumentor-tag-list">
    576. 

  576.                                     <dt class="phpdocumentor-tag-list__entry">
    577. 

  577.                     <span class="phpdocumentor-tag__name">see</span>
    578. 

  578.                 </dt>
    579. 

  579.                 <dd class="phpdocumentor-tag-list__definition">
    580. 

  580.                                                                                     <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html#method_getSize"><abbr title="\chillerlan\QRCode\Data\QRMatrix::getSize()">QRMatrix::getSize()</abbr></a></span>
    581. 

  581.                                         
    582. 

  582.                                              
    583. 

  583.                                     </dd>
    584. 

  584.                         </dl>
    585. 

  585. 

  586. </article>
    587. 

  587.                     <article
    588. 

  588.         class="
    589. 

  589.             phpdocumentor-element
    590. 

  590.             -property
    591. 

  591.             -protected
    592. 

  592.                                                         "
    593. 

  593. >
    594. 

  594.     <h4 class="phpdocumentor-element__name" id="property_moduleValues">
    595. 

  595.         $moduleValues
    596. 

  596.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleValues" class="headerlink"><i class="fas fa-link"></i></a>
    597. 

  597.         <span class="phpdocumentor-element__modifiers">
    598. 

  598.                                 </span>
    599. 

  599.     </h4>
    600. 

  600.     <aside class="phpdocumentor-element-found-in">
    601. 

  601.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    602. 

  602.     :
    603. 

  603.     <span class="phpdocumentor-element-found-in__line">45</span>
    604. 

  604. 

  605.     </aside>
    606. 

  606. 

  607.         <p class="phpdocumentor-summary">an (optional) array of color values for the several QR matrix parts</p>
    608. 

  608. 

  609.     <code class="phpdocumentor-code phpdocumentor-signature ">
    610. 

  610.     <span class="phpdocumentor-signature__visibility">protected</span>
    611. 

  611.         <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
    612. 

  612.     <span class="phpdocumentor-signature__name">$moduleValues</span>
    613. 

  613.     </code>
    614. 

  614. 

  615.     
    616. 

  616.         <section class="phpdocumentor-description"></section>
    617. 

  617. 

  618.     
    619. 

  619. 

  620. </article>
    621. 

  621.                     <article
    622. 

  622.         class="
    623. 

  623.             phpdocumentor-element
    624. 

  624.             -property
    625. 

  625.             -protected
    626. 

  626.                                                         "
    627. 

  627. >
    628. 

  628.     <h4 class="phpdocumentor-element__name" id="property_options">
    629. 

  629.         $options
    630. 

  630.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
    631. 

  631.         <span class="phpdocumentor-element__modifiers">
    632. 

  632.                                 </span>
    633. 

  633.     </h4>
    634. 

  634.     <aside class="phpdocumentor-element-found-in">
    635. 

  635.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    636. 

  636.     :
    637. 

  637.     <span class="phpdocumentor-element-found-in__line">55</span>
    638. 

  638. 

  639.     </aside>
    640. 

  640. 

  641.     
    642. 

  642.     <code class="phpdocumentor-code phpdocumentor-signature ">
    643. 

  643.     <span class="phpdocumentor-signature__visibility">protected</span>
    644. 

  644.         <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
    645. 

  645.     <span class="phpdocumentor-signature__name">$options</span>
    646. 

  646.     </code>
    647. 

  647. 

  648.     
    649. 

  649.     
    650. 

  650.     
    651. 

  651. 

  652. </article>
    653. 

  653.                     <article
    654. 

  654.         class="
    655. 

  655.             phpdocumentor-element
    656. 

  656.             -property
    657. 

  657.             -protected
    658. 

  658.                                                         "
    659. 

  659. >
    660. 

  660.     <h4 class="phpdocumentor-element__name" id="property_scale">
    661. 

  661.         $scale
    662. 

  662.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_scale" class="headerlink"><i class="fas fa-link"></i></a>
    663. 

  663.         <span class="phpdocumentor-element__modifiers">
    664. 

  664.                                 </span>
    665. 

  665.     </h4>
    666. 

  666.     <aside class="phpdocumentor-element-found-in">
    667. 

  667.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    668. 

  668.     :
    669. 

  669.     <span class="phpdocumentor-element-found-in__line">35</span>
    670. 

  670. 

  671.     </aside>
    672. 

  672. 

  673.         <p class="phpdocumentor-summary">the current scaling for a QR pixel</p>
    674. 

  674. 

  675.     <code class="phpdocumentor-code phpdocumentor-signature ">
    676. 

  676.     <span class="phpdocumentor-signature__visibility">protected</span>
    677. 

  677.         <span class="phpdocumentor-signature__type">int</span>
    678. 

  678.     <span class="phpdocumentor-signature__name">$scale</span>
    679. 

  679.     </code>
    680. 

  680. 

  681.     
    682. 

  682.         <section class="phpdocumentor-description"></section>
    683. 

  683. 

  684.     
    685. 

  685.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    686. 

  686.         Tags
    687. 

  687.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    688. 

  688.     </h5>
    689. 

  689.     <dl class="phpdocumentor-tag-list">
    690. 

  690.                                     <dt class="phpdocumentor-tag-list__entry">
    691. 

  691.                     <span class="phpdocumentor-tag__name">see</span>
    692. 

  692.                 </dt>
    693. 

  693.                 <dd class="phpdocumentor-tag-list__definition">
    694. 

  694.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$scale">QROptions::$scale</abbr></span>
    695. 

  695.                                         
    696. 

  696.                                              
    697. 

  697.                                     </dd>
    698. 

  698.                         </dl>
    699. 

  699. 

  700. </article>
    701. 

  701.                     <article
    702. 

  702.         class="
    703. 

  703.             phpdocumentor-element
    704. 

  704.             -property
    705. 

  705.             -protected
    706. 

  706.                                                         "
    707. 

  707. >
    708. 

  708.     <h4 class="phpdocumentor-element__name" id="property_upscaled">
    709. 

  709.         $upscaled
    710. 

  710.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_upscaled" class="headerlink"><i class="fas fa-link"></i></a>
    711. 

  711.         <span class="phpdocumentor-element__modifiers">
    712. 

  712.                                 </span>
    713. 

  713.     </h4>
    714. 

  714.     <aside class="phpdocumentor-element-found-in">
    715. 

  715.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRGdImage.php"><a href="files/src-output-qrgdimage.html"><abbr title="src/Output/QRGdImage.php">QRGdImage.php</abbr></a></abbr>
    716. 

  716.     :
    717. 

  717.     <span class="phpdocumentor-element-found-in__line">49</span>
    718. 

  718. 

  719.     </aside>
    720. 

  720. 

  721.         <p class="phpdocumentor-summary">Whether we&#039;re running in upscale mode (scale &lt; 20)</p>
    722. 

  722. 

  723.     <code class="phpdocumentor-code phpdocumentor-signature ">
    724. 

  724.     <span class="phpdocumentor-signature__visibility">protected</span>
    725. 

  725.         <span class="phpdocumentor-signature__type">bool</span>
    726. 

  726.     <span class="phpdocumentor-signature__name">$upscaled</span>
    727. 

  727.      = <span class="phpdocumentor-signature__default-value">false</span></code>
    728. 

  728. 

  729.     
    730. 

  730.         <section class="phpdocumentor-description"></section>
    731. 

  731. 

  732.     
    733. 

  733.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    734. 

  734.         Tags
    735. 

  735.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    736. 

  736.     </h5>
    737. 

  737.     <dl class="phpdocumentor-tag-list">
    738. 

  738.                                     <dt class="phpdocumentor-tag-list__entry">
    739. 

  739.                     <span class="phpdocumentor-tag__name">see</span>
    740. 

  740.                 </dt>
    741. 

  741.                 <dd class="phpdocumentor-tag-list__definition">
    742. 

  742.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$drawCircularModules">QROptions::$drawCircularModules</abbr></span>
    743. 

  743.                                         
    744. 

  744.                                              
    745. 

  745.                                     </dd>
    746. 

  746.                         </dl>
    747. 

  747. 

  748. </article>
    749. 

  749.             </section>
    750. 

  750. 

  751.             <section class="phpdocumentor-methods">
    752. 

  752.         <h3 class="phpdocumentor-elements__header" id="methods">
    753. 

  753.             Methods
    754. 

  754.             <a href="classes/chillerlan-QRCode-Output-QRImage.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
    755. 

  755.         </h3>
    756. 

  756.                     <article
    757. 

  757.         class="phpdocumentor-element
    758. 

  758.             -method
    759. 

  759.             -public
    760. 

  760.                                                         "
    761. 

  761. >
    762. 

  762.     <h4 class="phpdocumentor-element__name" id="method___construct">
    763. 

  763.         __construct()
    764. 

  764.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
    765. 

  765.     </h4>
    766. 

  766.     <aside class="phpdocumentor-element-found-in">
    767. 

  767.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    768. 

  768.     :
    769. 

  769.     <span class="phpdocumentor-element-found-in__line">60</span>
    770. 

  770. 

  771.     </aside>
    772. 

  772. 

  773.         <p class="phpdocumentor-summary">QROutputAbstract constructor.</p>
    774. 

  774. 

  775.     <code class="phpdocumentor-code phpdocumentor-signature ">
    776. 

  776.     <span class="phpdocumentor-signature__visibility">public</span>
    777. 

  777.                     <span class="phpdocumentor-signature__name">__construct</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$options</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$matrix</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
    778. 

  778. 

  779.     
    780. 

  780.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    781. 

  781.     <dl class="phpdocumentor-argument-list">
    782. 

  782.                     <dt class="phpdocumentor-argument-list__entry">
    783. 

  783.                 <span class="phpdocumentor-signature__argument__name">$options</span>
    784. 

  784.                 : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
    785. 

  785.                             </dt>
    786. 

  786.             <dd class="phpdocumentor-argument-list__definition">
    787. 

  787.                     <section class="phpdocumentor-description"></section>
    788. 

  788. 

  789.             </dd>
    790. 

  790.                     <dt class="phpdocumentor-argument-list__entry">
    791. 

  791.                 <span class="phpdocumentor-signature__argument__name">$matrix</span>
    792. 

  792.                 : <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>
    793. 

  793.                             </dt>
    794. 

  794.             <dd class="phpdocumentor-argument-list__definition">
    795. 

  795.                     <section class="phpdocumentor-description"></section>
    796. 

  796. 

  797.             </dd>
    798. 

  798.             </dl>
    799. 

  799. 

  800.     
    801. 

  801. 

  802.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    803. 

  803.     <span class="phpdocumentor-signature__response_type">mixed</span>
    804. 

  804.             &mdash;
    805. 

  805.         
    806. 

  806.     
    807. 

  807. </article>
    808. 

  808.                     <article
    809. 

  809.         class="phpdocumentor-element
    810. 

  810.             -method
    811. 

  811.             -public
    812. 

  812.                                                         "
    813. 

  813. >
    814. 

  814.     <h4 class="phpdocumentor-element__name" id="method_dump">
    815. 

  815.         dump()
    816. 

  816.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dump" class="headerlink"><i class="fas fa-link"></i></a>
    817. 

  817.     </h4>
    818. 

  818.     <aside class="phpdocumentor-element-found-in">
    819. 

  819.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRGdImage.php"><a href="files/src-output-qrgdimage.html"><abbr title="src/Output/QRGdImage.php">QRGdImage.php</abbr></a></abbr>
    820. 

  820.     :
    821. 

  821.     <span class="phpdocumentor-element-found-in__line">150</span>
    822. 

  822. 

  823.     </aside>
    824. 

  824. 

  825.     
    826. 

  826.     <code class="phpdocumentor-code phpdocumentor-signature ">
    827. 

  827.     <span class="phpdocumentor-signature__visibility">public</span>
    828. 

  828.                     <span class="phpdocumentor-signature__name">dump</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">$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">string|resource|<abbr title="\GdImage">GdImage</abbr></span></code>
    829. 

  829. 

  830.     
    831. 

  831.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    832. 

  832.     <dl class="phpdocumentor-argument-list">
    833. 

  833.                     <dt class="phpdocumentor-argument-list__entry">
    834. 

  834.                 <span class="phpdocumentor-signature__argument__name">$file</span>
    835. 

  835.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    836. 

  836.                  = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
    837. 

  837.             <dd class="phpdocumentor-argument-list__definition">
    838. 

  838.                     <section class="phpdocumentor-description"></section>
    839. 

  839. 

  840.             </dd>
    841. 

  841.             </dl>
    842. 

  842. 

  843.     
    844. 

  844.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    845. 

  845.         Tags
    846. 

  846.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    847. 

  847.     </h5>
    848. 

  848.     <dl class="phpdocumentor-tag-list">
    849. 

  849.                                     <dt class="phpdocumentor-tag-list__entry">
    850. 

  850.                     <span class="phpdocumentor-tag__name">inheritDoc</span>
    851. 

  851.                 </dt>
    852. 

  852.                 <dd class="phpdocumentor-tag-list__definition">
    853. 

  853.                                                                                 
    854. 

  854.                                              
    855. 

  855.                                     </dd>
    856. 

  856.                                                 <dt class="phpdocumentor-tag-list__entry">
    857. 

  857.                     <span class="phpdocumentor-tag__name">phan-suppress</span>
    858. 

  858.                 </dt>
    859. 

  859.                 <dd class="phpdocumentor-tag-list__definition">
    860. 

  860.                                                                                 
    861. 

  861.                                                  <section class="phpdocumentor-description"><p>PhanUndeclaredTypeReturnType, PhanTypeMismatchReturn</p>
    862. 

  862. </section>
    863. 

  863. 

  864.                                     </dd>
    865. 

  865.                                                 <dt class="phpdocumentor-tag-list__entry">
    866. 

  866.                     <span class="phpdocumentor-tag__name">throws</span>
    867. 

  867.                 </dt>
    868. 

  868.                 <dd class="phpdocumentor-tag-list__definition">
    869. 

  869.                                                                 <span class="phpdocumentor-tag-link"><abbr title="\ErrorException">ErrorException</abbr></span>
    870. 

  870.                                                             
    871. 

  871.                                              
    872. 

  872.                                     </dd>
    873. 

  873.                         </dl>
    874. 

  874. 

  875.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    876. 

  876.     <span class="phpdocumentor-signature__response_type">string|resource|<abbr title="\GdImage">GdImage</abbr></span>
    877. 

  877.             &mdash;
    878. 

  878.         
    879. 

  879.     
    880. 

  880. </article>
    881. 

  881.                     <article
    882. 

  882.         class="phpdocumentor-element
    883. 

  883.             -method
    884. 

  884.             -public
    885. 

  885.                                     -static                    "
    886. 

  886. >
    887. 

  887.     <h4 class="phpdocumentor-element__name" id="method_moduleValueIsValid">
    888. 

  888.         moduleValueIsValid()
    889. 

  889.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_moduleValueIsValid" class="headerlink"><i class="fas fa-link"></i></a>
    890. 

  890.     </h4>
    891. 

  891.     <aside class="phpdocumentor-element-found-in">
    892. 

  892.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRGdImage.php"><a href="files/src-output-qrgdimage.html"><abbr title="src/Output/QRGdImage.php">QRGdImage.php</abbr></a></abbr>
    893. 

  893.     :
    894. 

  894.     <span class="phpdocumentor-element-found-in__line">85</span>
    895. 

  895. 

  896.     </aside>
    897. 

  897. 

  898.     
    899. 

  899.     <code class="phpdocumentor-code phpdocumentor-signature ">
    900. 

  900.     <span class="phpdocumentor-signature__visibility">public</span>
    901. 

  901.             <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">moduleValueIsValid</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
    902. 

  902. 

  903.     
    904. 

  904.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    905. 

  905.     <dl class="phpdocumentor-argument-list">
    906. 

  906.                     <dt class="phpdocumentor-argument-list__entry">
    907. 

  907.                 <span class="phpdocumentor-signature__argument__name">$value</span>
    908. 

  908.                 : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
    909. 

  909.                             </dt>
    910. 

  910.             <dd class="phpdocumentor-argument-list__definition">
    911. 

  911.                     <section class="phpdocumentor-description"></section>
    912. 

  912. 

  913.             </dd>
    914. 

  914.             </dl>
    915. 

  915. 

  916.     
    917. 

  917.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    918. 

  918.         Tags
    919. 

  919.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    920. 

  920.     </h5>
    921. 

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

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

  923.                     <span class="phpdocumentor-tag__name">inheritDoc</span>
    924. 

  924.                 </dt>
    925. 

  925.                 <dd class="phpdocumentor-tag-list__definition">
    926. 

  926.                                                                                 
    927. 

  927.                                              
    928. 

  928.                                     </dd>
    929. 

  929.                         </dl>
    930. 

  930. 

  931.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    932. 

  932.     <span class="phpdocumentor-signature__response_type">bool</span>
    933. 

  933.             &mdash;
    934. 

  934.         
    935. 

  935.     
    936. 

  936. </article>
    937. 

  937.                     <article
    938. 

  938.         class="phpdocumentor-element
    939. 

  939.             -method
    940. 

  940.             -protected
    941. 

  941.                                                         "
    942. 

  942. >
    943. 

  943.     <h4 class="phpdocumentor-element__name" id="method_collectModules">
    944. 

  944.         collectModules()
    945. 

  945.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_collectModules" class="headerlink"><i class="fas fa-link"></i></a>
    946. 

  946.     </h4>
    947. 

  947.     <aside class="phpdocumentor-element-found-in">
    948. 

  948.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    949. 

  949.     :
    950. 

  950.     <span class="phpdocumentor-element-found-in__line">176</span>
    951. 

  951. 

  952.     </aside>
    953. 

  953. 

  954.         <p class="phpdocumentor-summary">collects the modules per QRMatrix::M_* type and runs a $transform function on each module and
    955. 

  955. returns an array with the transformed modules</p>
    956. 

  956. 

  957.     <code class="phpdocumentor-code phpdocumentor-signature ">
    958. 

  958.     <span class="phpdocumentor-signature__visibility">protected</span>
    959. 

  959.                     <span class="phpdocumentor-signature__name">collectModules</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><abbr title="\Closure">Closure</abbr>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$transform</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
    960. 

  960. 

  961.         <section class="phpdocumentor-description"><p>The transform callback is called with the following parameters:</p>
    962. 

  962. <p>$x            - current column
    963. 

  963. $y            - current row
    964. 

  964. $M_TYPE       - field value
    965. 

  965. $M_TYPE_LAYER - (possibly modified) field value that acts as layer id</p>
    966. 

  966. </section>
    967. 

  967. 

  968.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    969. 

  969.     <dl class="phpdocumentor-argument-list">
    970. 

  970.                     <dt class="phpdocumentor-argument-list__entry">
    971. 

  971.                 <span class="phpdocumentor-signature__argument__name">$transform</span>
    972. 

  972.                 : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Closure">Closure</abbr></span>
    973. 

  973.                             </dt>
    974. 

  974.             <dd class="phpdocumentor-argument-list__definition">
    975. 

  975.                     <section class="phpdocumentor-description"></section>
    976. 

  976. 

  977.             </dd>
    978. 

  978.             </dl>
    979. 

  979. 

  980.     
    981. 

  981. 

  982.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    983. 

  983.     <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
    984. 

  984.             &mdash;
    985. 

  985.         
    986. 

  986.     
    987. 

  987. </article>
    988. 

  988.                     <article
    989. 

  989.         class="phpdocumentor-element
    990. 

  990.             -method
    991. 

  991.             -protected
    992. 

  992.                                                         "
    993. 

  993. >
    994. 

  994.     <h4 class="phpdocumentor-element__name" id="method_drawImage">
    995. 

  995.         drawImage()
    996. 

  996.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_drawImage" class="headerlink"><i class="fas fa-link"></i></a>
    997. 

  997.     </h4>
    998. 

  998.     <aside class="phpdocumentor-element-found-in">
    999. 

  999.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRGdImage.php"><a href="files/src-output-qrgdimage.html"><abbr title="src/Output/QRGdImage.php">QRGdImage.php</abbr></a></abbr>
    1000. 

  1000.     :
    1001. 

  1001.     <span class="phpdocumentor-element-found-in__line">231</span>
    1002. 

  1002. 

  1003.     </aside>
    1004. 

  1004. 

  1005.         <p class="phpdocumentor-summary">Creates the QR image</p>
    1006. 

  1006. 

  1007.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1008. 

  1008.     <span class="phpdocumentor-signature__visibility">protected</span>
    1009. 

  1009.                     <span class="phpdocumentor-signature__name">drawImage</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1010. 

  1010. 

  1011.     
    1012. 

  1012.     
    1013. 

  1013.     
    1014. 

  1014. 

  1015.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1016. 

  1016.     <span class="phpdocumentor-signature__response_type">void</span>
    1017. 

  1017.             &mdash;
    1018. 

  1018.         
    1019. 

  1019.     
    1020. 

  1020. </article>
    1021. 

  1021.                     <article
    1022. 

  1022.         class="phpdocumentor-element
    1023. 

  1023.             -method
    1024. 

  1024.             -protected
    1025. 

  1025.                                                         "
    1026. 

  1026. >
    1027. 

  1027.     <h4 class="phpdocumentor-element__name" id="method_dumpImage">
    1028. 

  1028.         dumpImage()
    1029. 

  1029.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dumpImage" class="headerlink"><i class="fas fa-link"></i></a>
    1030. 

  1030.     </h4>
    1031. 

  1031.     <aside class="phpdocumentor-element-found-in">
    1032. 

  1032.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRGdImage.php"><a href="files/src-output-qrgdimage.html"><abbr title="src/Output/QRGdImage.php">QRGdImage.php</abbr></a></abbr>
    1033. 

  1033.     :
    1034. 

  1034.     <span class="phpdocumentor-element-found-in__line">274</span>
    1035. 

  1035. 

  1036.     </aside>
    1037. 

  1037. 

  1038.         <p class="phpdocumentor-summary">Creates the final image by calling the desired GD output function</p>
    1039. 

  1039. 

  1040.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1041. 

  1041.     <span class="phpdocumentor-signature__visibility">protected</span>
    1042. 

  1042.                     <span class="phpdocumentor-signature__name">dumpImage</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
    1043. 

  1043. 

  1044.     
    1045. 

  1045.     
    1046. 

  1046.     
    1047. 

  1047.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    1048. 

  1048.         Tags
    1049. 

  1049.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    1050. 

  1050.     </h5>
    1051. 

  1051.     <dl class="phpdocumentor-tag-list">
    1052. 

  1052.                                     <dt class="phpdocumentor-tag-list__entry">
    1053. 

  1053.                     <span class="phpdocumentor-tag__name">throws</span>
    1054. 

  1054.                 </dt>
    1055. 

  1055.                 <dd class="phpdocumentor-tag-list__definition">
    1056. 

  1056.                                                                 <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QRCodeOutputException.html"><abbr title="\chillerlan\QRCode\Output\QRCodeOutputException">QRCodeOutputException</abbr></a></span>
    1057. 

  1057.                                                             
    1058. 

  1058.                                              
    1059. 

  1059.                                     </dd>
    1060. 

  1060.                         </dl>
    1061. 

  1061. 

  1062.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1063. 

  1063.     <span class="phpdocumentor-signature__response_type">string</span>
    1064. 

  1064.             &mdash;
    1065. 

  1065.         
    1066. 

  1066.     
    1067. 

  1067. </article>
    1068. 

  1068.                     <article
    1069. 

  1069.         class="phpdocumentor-element
    1070. 

  1070.             -method
    1071. 

  1071.             -protected
    1072. 

  1072.                         -abstract                                "
    1073. 

  1073. >
    1074. 

  1074.     <h4 class="phpdocumentor-element__name" id="method_getDefaultModuleValue">
    1075. 

  1075.         getDefaultModuleValue()
    1076. 

  1076.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getDefaultModuleValue" class="headerlink"><i class="fas fa-link"></i></a>
    1077. 

  1077.     </h4>
    1078. 

  1078.     <aside class="phpdocumentor-element-found-in">
    1079. 

  1079.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    1080. 

  1080.     :
    1081. 

  1081.     <span class="phpdocumentor-element-found-in__line">133</span>
    1082. 

  1082. 

  1083.     </aside>
    1084. 

  1084. 

  1085.         <p class="phpdocumentor-summary">Returns a default value for either dark or light modules</p>
    1086. 

  1086. 

  1087.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1088. 

  1088.     <span class="phpdocumentor-signature__visibility">protected</span>
    1089. 

  1089.     <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">getDefaultModuleValue</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$isDark</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed|null</span></code>
    1090. 

  1090. 

  1091.     
    1092. 

  1092.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1093. 

  1093.     <dl class="phpdocumentor-argument-list">
    1094. 

  1094.                     <dt class="phpdocumentor-argument-list__entry">
    1095. 

  1095.                 <span class="phpdocumentor-signature__argument__name">$isDark</span>
    1096. 

  1096.                 : <span class="phpdocumentor-signature__argument__return-type">bool</span>
    1097. 

  1097.                             </dt>
    1098. 

  1098.             <dd class="phpdocumentor-argument-list__definition">
    1099. 

  1099.                     <section class="phpdocumentor-description"></section>
    1100. 

  1100. 

  1101.             </dd>
    1102. 

  1102.             </dl>
    1103. 

  1103. 

  1104.     
    1105. 

  1105. 

  1106.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1107. 

  1107.     <span class="phpdocumentor-signature__response_type">mixed|null</span>
    1108. 

  1108.             &mdash;
    1109. 

  1109.             <section class="phpdocumentor-description"><p>return value depends on the output class</p>
    1110. 

  1110. </section>
    1111. 

  1111. 

  1112.     
    1113. 

  1113. </article>
    1114. 

  1114.                     <article
    1115. 

  1115.         class="phpdocumentor-element
    1116. 

  1116.             -method
    1117. 

  1117.             -protected
    1118. 

  1118.                                                         "
    1119. 

  1119. >
    1120. 

  1120.     <h4 class="phpdocumentor-element__name" id="method_getModuleValue">
    1121. 

  1121.         getModuleValue()
    1122. 

  1122.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValue" class="headerlink"><i class="fas fa-link"></i></a>
    1123. 

  1123.     </h4>
    1124. 

  1124.     <aside class="phpdocumentor-element-found-in">
    1125. 

  1125.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    1126. 

  1126.     :
    1127. 

  1127.     <span class="phpdocumentor-element-found-in__line">100</span>
    1128. 

  1128. 

  1129.     </aside>
    1130. 

  1130. 

  1131.         <p class="phpdocumentor-summary">Returns the prepared value for the given $M_TYPE</p>
    1132. 

  1132. 

  1133.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1134. 

  1134.     <span class="phpdocumentor-signature__visibility">protected</span>
    1135. 

  1135.                     <span class="phpdocumentor-signature__name">getModuleValue</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$M_TYPE</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed|null</span></code>
    1136. 

  1136. 

  1137.     
    1138. 

  1138.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1139. 

  1139.     <dl class="phpdocumentor-argument-list">
    1140. 

  1140.                     <dt class="phpdocumentor-argument-list__entry">
    1141. 

  1141.                 <span class="phpdocumentor-signature__argument__name">$M_TYPE</span>
    1142. 

  1142.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1143. 

  1143.                             </dt>
    1144. 

  1144.             <dd class="phpdocumentor-argument-list__definition">
    1145. 

  1145.                     <section class="phpdocumentor-description"></section>
    1146. 

  1146. 

  1147.             </dd>
    1148. 

  1148.             </dl>
    1149. 

  1149. 

  1150.     
    1151. 

  1151.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    1152. 

  1152.         Tags
    1153. 

  1153.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    1154. 

  1154.     </h5>
    1155. 

  1155.     <dl class="phpdocumentor-tag-list">
    1156. 

  1156.                                     <dt class="phpdocumentor-tag-list__entry">
    1157. 

  1157.                     <span class="phpdocumentor-tag__name">throws</span>
    1158. 

  1158.                 </dt>
    1159. 

  1159.                 <dd class="phpdocumentor-tag-list__definition">
    1160. 

  1160.                                                                 <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QRCodeOutputException.html"><abbr title="\chillerlan\QRCode\Output\QRCodeOutputException">QRCodeOutputException</abbr></a></span>
    1161. 

  1161.                                                             
    1162. 

  1162.                                              
    1163. 

  1163.                                     </dd>
    1164. 

  1164.                         </dl>
    1165. 

  1165. 

  1166.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1167. 

  1167.     <span class="phpdocumentor-signature__response_type">mixed|null</span>
    1168. 

  1168.             &mdash;
    1169. 

  1169.             <section class="phpdocumentor-description"><p>return value depends on the output class, null if $moduleValues[$M_TYPE] doesn't exist</p>
    1170. 

  1170. </section>
    1171. 

  1171. 

  1172.     
    1173. 

  1173. </article>
    1174. 

  1174.                     <article
    1175. 

  1175.         class="phpdocumentor-element
    1176. 

  1176.             -method
    1177. 

  1177.             -protected
    1178. 

  1178.                                                         "
    1179. 

  1179. >
    1180. 

  1180.     <h4 class="phpdocumentor-element__name" id="method_getModuleValueAt">
    1181. 

  1181.         getModuleValueAt()
    1182. 

  1182.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValueAt" class="headerlink"><i class="fas fa-link"></i></a>
    1183. 

  1183.     </h4>
    1184. 

  1184.     <aside class="phpdocumentor-element-found-in">
    1185. 

  1185.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    1186. 

  1186.     :
    1187. 

  1187.     <span class="phpdocumentor-element-found-in__line">115</span>
    1188. 

  1188. 

  1189.     </aside>
    1190. 

  1190. 

  1191.         <p class="phpdocumentor-summary">Returns the prepared module value at the given coordinate [$x, $y] (convenience)</p>
    1192. 

  1192. 

  1193.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1194. 

  1194.     <span class="phpdocumentor-signature__visibility">protected</span>
    1195. 

  1195.                     <span class="phpdocumentor-signature__name">getModuleValueAt</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$x</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$y</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed|null</span></code>
    1196. 

  1196. 

  1197.     
    1198. 

  1198.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1199. 

  1199.     <dl class="phpdocumentor-argument-list">
    1200. 

  1200.                     <dt class="phpdocumentor-argument-list__entry">
    1201. 

  1201.                 <span class="phpdocumentor-signature__argument__name">$x</span>
    1202. 

  1202.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1203. 

  1203.                             </dt>
    1204. 

  1204.             <dd class="phpdocumentor-argument-list__definition">
    1205. 

  1205.                     <section class="phpdocumentor-description"></section>
    1206. 

  1206. 

  1207.             </dd>
    1208. 

  1208.                     <dt class="phpdocumentor-argument-list__entry">
    1209. 

  1209.                 <span class="phpdocumentor-signature__argument__name">$y</span>
    1210. 

  1210.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1211. 

  1211.                             </dt>
    1212. 

  1212.             <dd class="phpdocumentor-argument-list__definition">
    1213. 

  1213.                     <section class="phpdocumentor-description"></section>
    1214. 

  1214. 

  1215.             </dd>
    1216. 

  1216.             </dl>
    1217. 

  1217. 

  1218.     
    1219. 

  1219. 

  1220.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1221. 

  1221.     <span class="phpdocumentor-signature__response_type">mixed|null</span>
    1222. 

  1222.             &mdash;
    1223. 

  1223.         
    1224. 

  1224.     
    1225. 

  1225. </article>
    1226. 

  1226.                     <article
    1227. 

  1227.         class="phpdocumentor-element
    1228. 

  1228.             -method
    1229. 

  1229.             -protected
    1230. 

  1230.                         -abstract                                "
    1231. 

  1231. >
    1232. 

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

  1233.         prepareModuleValue()
    1234. 

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

  1235.     </h4>
    1236. 

  1236.     <aside class="phpdocumentor-element-found-in">
    1237. 

  1237.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    1238. 

  1238.     :
    1239. 

  1239.     <span class="phpdocumentor-element-found-in__line">126</span>
    1240. 

  1240. 

  1241.     </aside>
    1242. 

  1242. 

  1243.         <p class="phpdocumentor-summary">Prepares the value for the given input ()</p>
    1244. 

  1244. 

  1245.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1246. 

  1246.     <span class="phpdocumentor-signature__visibility">protected</span>
    1247. 

  1247.     <span class="phpdocumentor-signature__abstract">abstract</span>                <span class="phpdocumentor-signature__name">prepareModuleValue</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed|null</span></code>
    1248. 

  1248. 

  1249.     
    1250. 

  1250.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1251. 

  1251.     <dl class="phpdocumentor-argument-list">
    1252. 

  1252.                     <dt class="phpdocumentor-argument-list__entry">
    1253. 

  1253.                 <span class="phpdocumentor-signature__argument__name">$value</span>
    1254. 

  1254.                 : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
    1255. 

  1255.                             </dt>
    1256. 

  1256.             <dd class="phpdocumentor-argument-list__definition">
    1257. 

  1257.                 
    1258. 

  1258.             </dd>
    1259. 

  1259.             </dl>
    1260. 

  1260. 

  1261.     
    1262. 

  1262. 

  1263.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1264. 

  1264.     <span class="phpdocumentor-signature__response_type">mixed|null</span>
    1265. 

  1265.             &mdash;
    1266. 

  1266.             <section class="phpdocumentor-description"><p>return value depends on the output class</p>
    1267. 

  1267. </section>
    1268. 

  1268. 

  1269.     
    1270. 

  1270. </article>
    1271. 

  1271.                     <article
    1272. 

  1272.         class="phpdocumentor-element
    1273. 

  1273.             -method
    1274. 

  1274.             -protected
    1275. 

  1275.                                                         "
    1276. 

  1276. >
    1277. 

  1277.     <h4 class="phpdocumentor-element__name" id="method_saveToFile">
    1278. 

  1278.         saveToFile()
    1279. 

  1279.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_saveToFile" class="headerlink"><i class="fas fa-link"></i></a>
    1280. 

  1280.     </h4>
    1281. 

  1281.     <aside class="phpdocumentor-element-found-in">
    1282. 

  1282.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    1283. 

  1283.     :
    1284. 

  1284.     <span class="phpdocumentor-element-found-in__line">150</span>
    1285. 

  1285. 

  1286.     </aside>
    1287. 

  1287. 

  1288.         <p class="phpdocumentor-summary">Saves the qr $data to a $file. If $file is null, nothing happens.</p>
    1289. 

  1289. 

  1290.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1291. 

  1291.     <span class="phpdocumentor-signature__visibility">protected</span>
    1292. 

  1292.                     <span class="phpdocumentor-signature__name">saveToFile</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$data</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$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">void</span></code>
    1293. 

  1293. 

  1294.     
    1295. 

  1295.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1296. 

  1296.     <dl class="phpdocumentor-argument-list">
    1297. 

  1297.                     <dt class="phpdocumentor-argument-list__entry">
    1298. 

  1298.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    1299. 

  1299.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1300. 

  1300.                             </dt>
    1301. 

  1301.             <dd class="phpdocumentor-argument-list__definition">
    1302. 

  1302.                     <section class="phpdocumentor-description"></section>
    1303. 

  1303. 

  1304.             </dd>
    1305. 

  1305.                     <dt class="phpdocumentor-argument-list__entry">
    1306. 

  1306.                 <span class="phpdocumentor-signature__argument__name">$file</span>
    1307. 

  1307.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1308. 

  1308.                  = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
    1309. 

  1309.             <dd class="phpdocumentor-argument-list__definition">
    1310. 

  1310.                     <section class="phpdocumentor-description"></section>
    1311. 

  1311. 

  1312.             </dd>
    1313. 

  1313.             </dl>
    1314. 

  1314. 

  1315.     
    1316. 

  1316.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    1317. 

  1317.         Tags
    1318. 

  1318.         <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
    1319. 

  1319.     </h5>
    1320. 

  1320.     <dl class="phpdocumentor-tag-list">
    1321. 

  1321.                                     <dt class="phpdocumentor-tag-list__entry">
    1322. 

  1322.                     <span class="phpdocumentor-tag__name">see</span>
    1323. 

  1323.                 </dt>
    1324. 

  1324.                 <dd class="phpdocumentor-tag-list__definition">
    1325. 

  1325.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\Output\file_put_contents()">file_put_contents()</abbr></span>
    1326. 

  1326.                                         
    1327. 

  1327.                                              
    1328. 

  1328.                                     </dd>
    1329. 

  1329.                             <dt class="phpdocumentor-tag-list__entry">
    1330. 

  1330.                     <span class="phpdocumentor-tag__name">see</span>
    1331. 

  1331.                 </dt>
    1332. 

  1332.                 <dd class="phpdocumentor-tag-list__definition">
    1333. 

  1333.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$cachefile">QROptions::$cachefile</abbr></span>
    1334. 

  1334.                                         
    1335. 

  1335.                                              
    1336. 

  1336.                                     </dd>
    1337. 

  1337.                                                 <dt class="phpdocumentor-tag-list__entry">
    1338. 

  1338.                     <span class="phpdocumentor-tag__name">throws</span>
    1339. 

  1339.                 </dt>
    1340. 

  1340.                 <dd class="phpdocumentor-tag-list__definition">
    1341. 

  1341.                                                                 <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QRCodeOutputException.html"><abbr title="\chillerlan\QRCode\Output\QRCodeOutputException">QRCodeOutputException</abbr></a></span>
    1342. 

  1342.                                                             
    1343. 

  1343.                                              
    1344. 

  1344.                                     </dd>
    1345. 

  1345.                         </dl>
    1346. 

  1346. 

  1347.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1348. 

  1348.     <span class="phpdocumentor-signature__response_type">void</span>
    1349. 

  1349.             &mdash;
    1350. 

  1350.         
    1351. 

  1351.     
    1352. 

  1352. </article>
    1353. 

  1353.                     <article
    1354. 

  1354.         class="phpdocumentor-element
    1355. 

  1355.             -method
    1356. 

  1356.             -protected
    1357. 

  1357.                                                         "
    1358. 

  1358. >
    1359. 

  1359.     <h4 class="phpdocumentor-element__name" id="method_setBgColor">
    1360. 

  1360.         setBgColor()
    1361. 

  1361.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setBgColor" class="headerlink"><i class="fas fa-link"></i></a>
    1362. 

  1362.     </h4>
    1363. 

  1363.     <aside class="phpdocumentor-element-found-in">
    1364. 

  1364.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRGdImage.php"><a href="files/src-output-qrgdimage.html"><abbr title="src/Output/QRGdImage.php">QRGdImage.php</abbr></a></abbr>
    1365. 

  1365.     :
    1366. 

  1366.     <span class="phpdocumentor-element-found-in__line">195</span>
    1367. 

  1367. 

  1368.     </aside>
    1369. 

  1369. 

  1370.         <p class="phpdocumentor-summary">Sets the background color</p>
    1371. 

  1371. 

  1372.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1373. 

  1373.     <span class="phpdocumentor-signature__visibility">protected</span>
    1374. 

  1374.                     <span class="phpdocumentor-signature__name">setBgColor</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1375. 

  1375. 

  1376.     
    1377. 

  1377.     
    1378. 

  1378.     
    1379. 

  1379. 

  1380.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1381. 

  1381.     <span class="phpdocumentor-signature__response_type">void</span>
    1382. 

  1382.             &mdash;
    1383. 

  1383.         
    1384. 

  1384.     
    1385. 

  1385. </article>
    1386. 

  1386.                     <article
    1387. 

  1387.         class="phpdocumentor-element
    1388. 

  1388.             -method
    1389. 

  1389.             -protected
    1390. 

  1390.                                                         "
    1391. 

  1391. >
    1392. 

  1392.     <h4 class="phpdocumentor-element__name" id="method_setMatrixDimensions">
    1393. 

  1393.         setMatrixDimensions()
    1394. 

  1394.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_setMatrixDimensions" class="headerlink"><i class="fas fa-link"></i></a>
    1395. 

  1395.     </h4>
    1396. 

  1396.     <aside class="phpdocumentor-element-found-in">
    1397. 

  1397.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    1398. 

  1398.     :
    1399. 

  1399.     <span class="phpdocumentor-element-found-in__line">73</span>
    1400. 

  1400. 

  1401.     </aside>
    1402. 

  1402. 

  1403.         <p class="phpdocumentor-summary">Sets/updates the matrix dimensions</p>
    1404. 

  1404. 

  1405.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1406. 

  1406.     <span class="phpdocumentor-signature__visibility">protected</span>
    1407. 

  1407.                     <span class="phpdocumentor-signature__name">setMatrixDimensions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1408. 

  1408. 

  1409.         <section class="phpdocumentor-description"><p>Call this method if you modify the matrix from within your custom module in case the dimensions have been changed</p>
    1410. 

  1410. </section>
    1411. 

  1411. 

  1412.     
    1413. 

  1413.     
    1414. 

  1414. 

  1415.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1416. 

  1416.     <span class="phpdocumentor-signature__response_type">void</span>
    1417. 

  1417.             &mdash;
    1418. 

  1418.         
    1419. 

  1419.     
    1420. 

  1420. </article>
    1421. 

  1421.                     <article
    1422. 

  1422.         class="phpdocumentor-element
    1423. 

  1423.             -method
    1424. 

  1424.             -protected
    1425. 

  1425.                                                         "
    1426. 

  1426. >
    1427. 

  1427.     <h4 class="phpdocumentor-element__name" id="method_setModuleValues">
    1428. 

  1428.         setModuleValues()
    1429. 

  1429.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_setModuleValues" class="headerlink"><i class="fas fa-link"></i></a>
    1430. 

  1430.     </h4>
    1431. 

  1431.     <aside class="phpdocumentor-element-found-in">
    1432. 

  1432.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    1433. 

  1433.     :
    1434. 

  1434.     <span class="phpdocumentor-element-found-in__line">82</span>
    1435. 

  1435. 

  1436.     </aside>
    1437. 

  1437. 

  1438.         <p class="phpdocumentor-summary">Sets the initial module values</p>
    1439. 

  1439. 

  1440.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1441. 

  1441.     <span class="phpdocumentor-signature__visibility">protected</span>
    1442. 

  1442.                     <span class="phpdocumentor-signature__name">setModuleValues</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1443. 

  1443. 

  1444.     
    1445. 

  1445.     
    1446. 

  1446.     
    1447. 

  1447. 

  1448.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1449. 

  1449.     <span class="phpdocumentor-signature__response_type">void</span>
    1450. 

  1450.             &mdash;
    1451. 

  1451.         
    1452. 

  1452.     
    1453. 

  1453. </article>
    1454. 

  1454.                     <article
    1455. 

  1455.         class="phpdocumentor-element
    1456. 

  1456.             -method
    1457. 

  1457.             -protected
    1458. 

  1458.                                                         "
    1459. 

  1459. >
    1460. 

  1460.     <h4 class="phpdocumentor-element__name" id="method_setPixel">
    1461. 

  1461.         setPixel()
    1462. 

  1462.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setPixel" class="headerlink"><i class="fas fa-link"></i></a>
    1463. 

  1463.     </h4>
    1464. 

  1464.     <aside class="phpdocumentor-element-found-in">
    1465. 

  1465.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRGdImage.php"><a href="files/src-output-qrgdimage.html"><abbr title="src/Output/QRGdImage.php">QRGdImage.php</abbr></a></abbr>
    1466. 

  1466.     :
    1467. 

  1467.     <span class="phpdocumentor-element-found-in__line">242</span>
    1468. 

  1468. 

  1469.     </aside>
    1470. 

  1470. 

  1471.         <p class="phpdocumentor-summary">Creates a single QR pixel with the given settings</p>
    1472. 

  1472. 

  1473.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1474. 

  1474.     <span class="phpdocumentor-signature__visibility">protected</span>
    1475. 

  1475.                     <span class="phpdocumentor-signature__name">setPixel</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$x</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$y</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1476. 

  1476. 

  1477.     
    1478. 

  1478.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1479. 

  1479.     <dl class="phpdocumentor-argument-list">
    1480. 

  1480.                     <dt class="phpdocumentor-argument-list__entry">
    1481. 

  1481.                 <span class="phpdocumentor-signature__argument__name">$x</span>
    1482. 

  1482.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1483. 

  1483.                             </dt>
    1484. 

  1484.             <dd class="phpdocumentor-argument-list__definition">
    1485. 

  1485.                     <section class="phpdocumentor-description"></section>
    1486. 

  1486. 

  1487.             </dd>
    1488. 

  1488.                     <dt class="phpdocumentor-argument-list__entry">
    1489. 

  1489.                 <span class="phpdocumentor-signature__argument__name">$y</span>
    1490. 

  1490.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1491. 

  1491.                             </dt>
    1492. 

  1492.             <dd class="phpdocumentor-argument-list__definition">
    1493. 

  1493.                     <section class="phpdocumentor-description"></section>
    1494. 

  1494. 

  1495.             </dd>
    1496. 

  1496.             </dl>
    1497. 

  1497. 

  1498.     
    1499. 

  1499. 

  1500.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1501. 

  1501.     <span class="phpdocumentor-signature__response_type">void</span>
    1502. 

  1502.             &mdash;
    1503. 

  1503.         
    1504. 

  1504.     
    1505. 

  1505. </article>
    1506. 

  1506.                     <article
    1507. 

  1507.         class="phpdocumentor-element
    1508. 

  1508.             -method
    1509. 

  1509.             -protected
    1510. 

  1510.                                                         "
    1511. 

  1511. >
    1512. 

  1512.     <h4 class="phpdocumentor-element__name" id="method_setTransparencyColor">
    1513. 

  1513.         setTransparencyColor()
    1514. 

  1514.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setTransparencyColor" class="headerlink"><i class="fas fa-link"></i></a>
    1515. 

  1515.     </h4>
    1516. 

  1516.     <aside class="phpdocumentor-element-found-in">
    1517. 

  1517.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QRGdImage.php"><a href="files/src-output-qrgdimage.html"><abbr title="src/Output/QRGdImage.php">QRGdImage.php</abbr></a></abbr>
    1518. 

  1518.     :
    1519. 

  1519.     <span class="phpdocumentor-element-found-in__line">213</span>
    1520. 

  1520. 

  1521.     </aside>
    1522. 

  1522. 

  1523.         <p class="phpdocumentor-summary">Sets the transparency color</p>
    1524. 

  1524. 

  1525.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1526. 

  1526.     <span class="phpdocumentor-signature__visibility">protected</span>
    1527. 

  1527.                     <span class="phpdocumentor-signature__name">setTransparencyColor</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1528. 

  1528. 

  1529.     
    1530. 

  1530.     
    1531. 

  1531.     
    1532. 

  1532. 

  1533.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1534. 

  1534.     <span class="phpdocumentor-signature__response_type">void</span>
    1535. 

  1535.             &mdash;
    1536. 

  1536.         
    1537. 

  1537.     
    1538. 

  1538. </article>
    1539. 

  1539.                     <article
    1540. 

  1540.         class="phpdocumentor-element
    1541. 

  1541.             -method
    1542. 

  1542.             -protected
    1543. 

  1543.                                                         "
    1544. 

  1544. >
    1545. 

  1545.     <h4 class="phpdocumentor-element__name" id="method_toBase64DataURI">
    1546. 

  1546.         toBase64DataURI()
    1547. 

  1547.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_toBase64DataURI" class="headerlink"><i class="fas fa-link"></i></a>
    1548. 

  1548.     </h4>
    1549. 

  1549.     <aside class="phpdocumentor-element-found-in">
    1550. 

  1550.     <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputAbstract.php"><a href="files/src-output-qroutputabstract.html"><abbr title="src/Output/QROutputAbstract.php">QROutputAbstract.php</abbr></a></abbr>
    1551. 

  1551.     :
    1552. 

  1552.     <span class="phpdocumentor-element-found-in__line">138</span>
    1553. 

  1553. 

  1554.     </aside>
    1555. 

  1555. 

  1556.         <p class="phpdocumentor-summary">Returns a base64 data URI for the given string and mime type</p>
    1557. 

  1557. 

  1558.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1559. 

  1559.     <span class="phpdocumentor-signature__visibility">protected</span>
    1560. 

  1560.                     <span class="phpdocumentor-signature__name">toBase64DataURI</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$data</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$mime</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
    1561. 

  1561. 

  1562.     
    1563. 

  1563.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1564. 

  1564.     <dl class="phpdocumentor-argument-list">
    1565. 

  1565.                     <dt class="phpdocumentor-argument-list__entry">
    1566. 

  1566.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    1567. 

  1567.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1568. 

  1568.                             </dt>
    1569. 

  1569.             <dd class="phpdocumentor-argument-list__definition">
    1570. 

  1570.                     <section class="phpdocumentor-description"></section>
    1571. 

  1571. 

  1572.             </dd>
    1573. 

  1573.                     <dt class="phpdocumentor-argument-list__entry">
    1574. 

  1574.                 <span class="phpdocumentor-signature__argument__name">$mime</span>
    1575. 

  1575.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1576. 

  1576.                             </dt>
    1577. 

  1577.             <dd class="phpdocumentor-argument-list__definition">
    1578. 

  1578.                     <section class="phpdocumentor-description"></section>
    1579. 

  1579. 

  1580.             </dd>
    1581. 

  1581.             </dl>
    1582. 

  1582. 

  1583.     
    1584. 

  1584. 

  1585.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1586. 

  1586.     <span class="phpdocumentor-signature__response_type">string</span>
    1587. 

  1587.             &mdash;
    1588. 

  1588.         
    1589. 

  1589.     
    1590. 

  1590. </article>
    1591. 

  1591.             </section>
    1592. 

  1592. 

  1593.         
    1594. 

  1594.     <script type="text/javascript">
    1595. 

  1595.         function loadExternalCodeSnippets(line) {
    1596. 

  1596.             Array.prototype.slice.call(document.querySelectorAll('pre[data-src]')).forEach((pre) => {
    1597. 

  1597.                 var src = pre.getAttribute('data-src').replace( /\\/g, '/');
    1598. 

  1598.                 var extension = (src.match(/\.(\w+)$/) || [, ''])[1];
    1599. 

  1599.                 var language = 'php';
    1600. 

  1600. 

  1601.                 var code = document.createElement('code');
    1602. 

  1602.                 code.className = 'language-' + language;
    1603. 

  1603. 

  1604.                 pre.textContent = '';
    1605. 

  1605. 

  1606.                 pre.setAttribute('data-line', line)
    1607. 

  1607.                 code.textContent = 'Loading…';
    1608. 

  1608. 

  1609.                 pre.appendChild(code);
    1610. 

  1610. 

  1611.                 var xhr = new XMLHttpRequest();
    1612. 

  1612. 

  1613.                 xhr.open('GET', src, true);
    1614. 

  1614. 

  1615.                 xhr.onreadystatechange = function () {
    1616. 

  1616.                     if (xhr.readyState == 4) {
    1617. 

  1617. 

  1618.                         if (xhr.status < 400 && xhr.responseText) {
    1619. 

  1619.                             code.textContent = xhr.responseText;
    1620. 

  1620. 

  1621.                             Prism.highlightElement(code);
    1622. 

  1622.                         }
    1623. 

  1623.                         else if (xhr.status >= 400) {
    1624. 

  1624.                             code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
    1625. 

  1625.                         }
    1626. 

  1626.                         else {
    1627. 

  1627.                             code.textContent = '✖ Error: File does not exist, is empty or trying to view from localhost';
    1628. 

  1628.                         }
    1629. 

  1629.                     }
    1630. 

  1630.                 };
    1631. 

  1631. 

  1632.                 xhr.send(null);
    1633. 

  1633.             });
    1634. 

  1634.         }
    1635. 

  1635. 

  1636.         var modals = document.querySelectorAll("[data-modal]");
    1637. 

  1637. 

  1638.         modals.forEach(function (trigger) {
    1639. 

  1639.             trigger.addEventListener("click", function (event) {
    1640. 

  1640.                 //event.preventDefault();
    1641. 

  1641.                 const modal = document.getElementById(trigger.dataset.modal);
    1642. 

  1642.                 modal.classList.add("phpdocumentor-modal__open");
    1643. 

  1643.                 loadExternalCodeSnippets(trigger.dataset.line)
    1644. 

  1644.                 const exits = modal.querySelectorAll("[data-exit-button]");
    1645. 

  1645.                 exits.forEach(function (exit) {
    1646. 

  1646.                     exit.addEventListener("click", function (event) {
    1647. 

  1647.                         event.preventDefault();
    1648. 

  1648.                         modal.classList.remove("phpdocumentor-modal__open");
    1649. 

  1649.                     });
    1650. 

  1650.                 });
    1651. 

  1651.             });
    1652. 

  1652.         });
    1653. 

  1653.     </script>
    1654. 

  1654. 

  1655.     </article>
    1656. 

  1656.                 <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
    1657. 

  1657.     <section class="phpdocumentor-search-results__dialog">
    1658. 

  1658.         <header class="phpdocumentor-search-results__header">
    1659. 

  1659.             <h2 class="phpdocumentor-search-results__title">Search results</h2>
    1660. 

  1660.             <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
    1661. 

  1661.         </header>
    1662. 

  1662.         <section class="phpdocumentor-search-results__body">
    1663. 

  1663.             <ul class="phpdocumentor-search-results__entries"></ul>
    1664. 

  1664.         </section>
    1665. 

  1665.     </section>
    1666. 

  1666. </section>
    1667. 

  1667.             </div>
    1668. 

  1668.         </div>
    1669. 

  1669.         <a href="classes/chillerlan-QRCode-Output-QRImage.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
    1670. 

  1670. 

  1671.     </main>
    1672. 

  1672. 

  1673.     <script>
    1674. 

  1674.         cssVars({});
    1675. 

  1675.     </script>
    1676. 

  1676.     <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
    1677. 

  1677.     <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
    1678. 

  1678.     <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
    1679. 

  1679.     <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
    1680. 

  1680. </body>
    1681. 

  1681. </html>
    1682.