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php-qrcode
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php-qrcode
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chillerlan-QRCode-Output-QRImage.html

chillerlan-QRCode-Output-QRImage.html 94 KB
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
  1. <!DOCTYPE html>
    2. 

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

  3. <head>
    4. 

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

  5.             <title>Documentation</title>
    6. 

  6.     
    7. 

  7.     <meta name="viewport" content="width=device-width, initial-scale=1.0">
    8. 

  8.     <base href="../">
    9. 

  9.     <link rel="icon" href="images/favicon.ico"/>
    10. 

  10.     <link rel="stylesheet" href="css/normalize.css">
    11. 

  11.     <link rel="stylesheet" href="css/base.css">
    12. 

  12.             <link rel="preconnect" href="https://fonts.gstatic.com">
    13. 

  13.         <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@100;200;300;400;600;700&display=swap" rel="stylesheet">
    14. 

  14.         <link href="https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;600;700&display=swap" rel="stylesheet">
    15. 

  15.         <link rel="stylesheet" href="css/template.css">
    16. 

  16.         <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.0/css/all.min.css" integrity="sha256-ybRkN9dBjhcS2qrW1z+hfCxq+1aBdwyQM5wlQoQVt/0=" crossorigin="anonymous" />
    17. 

  17.         <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/themes/prism-okaidia.css">
    18. 

  18.         <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.css">
    19. 

  19.         <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.css">
    20. 

  20.                 <script src="https://cdn.jsdelivr.net/npm/fuse.js@3.4.6"></script>
    21. 

  21.         <script src="https://cdn.jsdelivr.net/npm/css-vars-ponyfill@2"></script>
    22. 

  22.         <script src="js/template.js"></script>
    23. 

  23.         <script src="js/search.js"></script>
    24. 

  24.         <script defer src="js/searchIndex.js"></script>
    25. 

  25.     </head>
    26. 

  26. <body id="top">
    27. 

  27.     <header class="phpdocumentor-header phpdocumentor-section">
    28. 

  28.     <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
    29. 

  29.     <input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
    30. 

  30.     <label class="phpdocumentor-header__menu-icon" for="menu-button">
    31. 

  31.         <i class="fas fa-bars"></i>
    32. 

  32.     </label>
    33. 

  33.     <section data-search-form class="phpdocumentor-search">
    34. 

  34.     <label>
    35. 

  35.         <span class="visually-hidden">Search for</span>
    36. 

  36.         <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
    37. 

  37.             <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
    38. 

  38.             <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
    39. 

  39.         </svg>
    40. 

  40.         <input type="search" class="phpdocumentor-field phpdocumentor-search__field" placeholder="Loading .." disabled />
    41. 

  41.     </label>
    42. 

  42. </section>
    43. 

  43. 

  44.     <nav class="phpdocumentor-topnav">
    45. 

  45.     <ul class="phpdocumentor-topnav__menu">
    46. 

  46.                         <li class="phpdocumentor-topnav__menu-item -menu">
    47. 

  47.                 <a href="https://php-qrcode.readthedocs.io">
    48. 

  48.                     <span>
    49. 

  49.                                                                         User Manual
    50. 

  50.                     </span>
    51. 

  51.                 </a>
    52. 

  52.             </li>
    53. 

  53.                                 <li class="phpdocumentor-topnav__menu-item -social">
    54. 

  54.                 <a href="https://github.com/chillerlan/php-qrcode">
    55. 

  55.                     <span>
    56. 

  56.                                                                         <i class="fab fa-github"></i>
    57. 

  57.                                                 
    58. 

  58.                     </span>
    59. 

  59.                 </a>
    60. 

  60.             </li>
    61. 

  61.                 </ul>
    62. 

  62. </nav>
    63. 

  63. </header>
    64. 

  64. 

  65.     <main class="phpdocumentor">
    66. 

  66.         <div class="phpdocumentor-section">
    67. 

  67.             <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
    68. 

  68. <label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
    69. 

  69.     Menu
    70. 

  70. </label>
    71. 

  71. <aside class="phpdocumentor-column -three phpdocumentor-sidebar">
    72. 

  72.                     <section class="phpdocumentor-sidebar__category">
    73. 

  73.             <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
    74. 

  74.                                     <h4 class="phpdocumentor-sidebar__root-namespace">
    75. 

  75.     <a href="namespaces/chillerlan.html" class="">chillerlan</a>
    76. 

  76. </h4>
    77. 

  77.     <ul class="phpdocumentor-list">
    78. 

  78.                     <li>
    79. 

  79.                 <a href="namespaces/chillerlan-qrcode.html" class="">QRCode</a>
    80. 

  80.                 
    81. 

  81.             </li>
    82. 

  82.                     <li>
    83. 

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

  84.                 
    85. 

  85.             </li>
    86. 

  86.             </ul>
    87. 

  87. 

  88.                         </section>
    89. 

  89.                 <section class="phpdocumentor-sidebar__category">
    90. 

  90.             <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
    91. 

  91.                                     <h4 class="phpdocumentor-sidebar__root-namespace">
    92. 

  92.     <a href="packages/Application.html" class="">Application</a>
    93. 

  93. </h4>
    94. 

  94. 

  95.                         </section>
    96. 

  96.             
    97. 

  97.     <section class="phpdocumentor-sidebar__category">
    98. 

  98.         <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
    99. 

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

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

  101.         <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
    102. 

  102.     </section>
    103. 

  103. 

  104.     <section class="phpdocumentor-sidebar__category">
    105. 

  105.         <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
    106. 

  106.         <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
    107. 

  107.     </section>
    108. 

  108. </aside>
    109. 

  109. 

  110.             <div class="phpdocumentor-column -nine phpdocumentor-content">
    111. 

  111.                                 <section>
    112. 

  112.                                         <ul class="phpdocumentor-breadcrumbs">
    113. 

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

  114.             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode.html">QRCode</a></li>
    115. 

  115.             <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode-output.html">Output</a></li>
    116. 

  116.     </ul>
    117. 

  117. 

  118.     <article class="phpdocumentor-element -class">
    119. 

  119.         <h2 class="phpdocumentor-content__title">
    120. 

  120.     QRImage
    121. 

  121. 

  122.         <span class="phpdocumentor-element__extends">
    123. 

  123.         extends <a href="classes/chillerlan-QRCode-Output-QRGdImage.html"><abbr title="\chillerlan\QRCode\Output\QRGdImage">QRGdImage</abbr></a>
    124. 

  124.     </span>
    125. 

  125.     
    126. 

  126.             <div class="phpdocumentor-element__package">
    127. 

  127.             in package
    128. 

  128.             <ul class="phpdocumentor-breadcrumbs">
    129. 

  129.                                     <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
    130. 

  130.                             </ul>
    131. 

  131.         </div>
    132. 

  132.     
    133. 

  133.     
    134. 

  134.     </h2>
    135. 

  135. 

  136. <div class="phpdocumentor-label-line">
    137. 

  137. 

  138. 

  139. </div>
    140. 

  140. 

  141.         <aside class="phpdocumentor-element-found-in">
    142. 

  142.     <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>
    143. 

  143.     :
    144. 

  144.     <span class="phpdocumentor-element-found-in__line">17</span>
    145. 

  145. 

  146.     </aside>
    147. 

  147. 

  148.             <p class="phpdocumentor-summary">Converts the matrix into GD images, raw or base64 output (requires ext-gd)</p>
    149. 

  149. 

  150. 

  151. 

  152.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    153. 

  153.         Tags
    154. 

  154.         <a href="classes/chillerlan-QRCode-Output-QRImage.html#tags" class="headerlink"><i class="fas fa-link"></i></a>
    155. 

  155. 

  156.     </h5>
    157. 

  157.     <dl class="phpdocumentor-tag-list">
    158. 

  158.                                     <dt class="phpdocumentor-tag-list__entry">
    159. 

  159.                     <span class="phpdocumentor-tag__name">deprecated</span>
    160. 

  160.                 </dt>
    161. 

  161.                 <dd class="phpdocumentor-tag-list__definition">
    162. 

  162.                                             <span class="phpdocumentor-tag-link">5.0.0</span>
    163. 

  163.                                                                                 
    164. 

  164.                                                  <section class="phpdocumentor-description"><p>backward compatibility, use QRGdImage instead</p>
    165. 

  165. </section>
    166. 

  166. 

  167.                                     </dd>
    168. 

  168.                                                 <dt class="phpdocumentor-tag-list__entry">
    169. 

  169.                     <span class="phpdocumentor-tag__name">see</span>
    170. 

  170.                 </dt>
    171. 

  171.                 <dd class="phpdocumentor-tag-list__definition">
    172. 

  172.                                                                                     <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QRGdImage.html"><abbr title="\chillerlan\QRCode\Output\QRGdImage">QRGdImage</abbr></a></span>
    173. 

  173.                                         
    174. 

  174.                                              
    175. 

  175.                                     </dd>
    176. 

  176.                                             </dl>
    177. 

  177. 

  178. 

  179. 

  180. <h3 id="toc">
    181. 

  181.     Table of Contents
    182. 

  182.     <a href="classes/chillerlan-QRCode-Output-QRImage.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
    183. 

  183. 

  184. </h3>
    185. 

  185. 

  186. 

  187. 

  188. 

  189. 

  190. 

  191. 

  192. 

  193. 

  194. <h4 id="toc-properties">
    195. 

  195.     Properties
    196. 

  196.     <a href="classes/chillerlan-QRCode-Output-QRImage.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
    197. 

  197. 

  198. </h4>
    199. 

  199. <dl class="phpdocumentor-table-of-contents">
    200. 

  200.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    201. 

  201.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_background">$background</a>
    202. 

  202.     <span>
    203. 

  203.                         &nbsp;: int            </span>
    204. 

  204. </dt>
    205. 

  205. <dd>The allocated background color</dd>
    206. 

  206. 

  207.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    208. 

  208.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_image">$image</a>
    209. 

  209.     <span>
    210. 

  210.                         &nbsp;: resource|<abbr title="\GdImage">GdImage</abbr>            </span>
    211. 

  211. </dt>
    212. 

  212. <dd>The GD image resource</dd>
    213. 

  213. 

  214.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    215. 

  215.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_length">$length</a>
    216. 

  216.     <span>
    217. 

  217.                         &nbsp;: int            </span>
    218. 

  218. </dt>
    219. 

  219. <dd>the side length of the QR image (modules * scale)</dd>
    220. 

  220. 

  221.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    222. 

  222.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_matrix">$matrix</a>
    223. 

  223.     <span>
    224. 

  224.                         &nbsp;: <a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a>            </span>
    225. 

  225. </dt>
    226. 

  226. <dd>the (filled) data matrix object</dd>
    227. 

  227. 

  228.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    229. 

  229.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleCount">$moduleCount</a>
    230. 

  230.     <span>
    231. 

  231.                         &nbsp;: int            </span>
    232. 

  232. </dt>
    233. 

  233. <dd>the current size of the QR matrix</dd>
    234. 

  234. 

  235.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    236. 

  236.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleValues">$moduleValues</a>
    237. 

  237.     <span>
    238. 

  238.                         &nbsp;: array&lt;string|int, mixed&gt;            </span>
    239. 

  239. </dt>
    240. 

  240. <dd>an (optional) array of color values for the several QR matrix parts</dd>
    241. 

  241. 

  242.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    243. 

  243.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_options">$options</a>
    244. 

  244.     <span>
    245. 

  245.                         &nbsp;: <abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>|<a href="classes/chillerlan-QRCode-QROptions.html"><abbr title="\chillerlan\QRCode\QROptions">QROptions</abbr></a>            </span>
    246. 

  246. </dt>
    247. 

  247. 

  248.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    249. 

  249.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_scale">$scale</a>
    250. 

  250.     <span>
    251. 

  251.                         &nbsp;: int            </span>
    252. 

  252. </dt>
    253. 

  253. <dd>the current scaling for a QR pixel</dd>
    254. 

  254. 

  255.             <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    256. 

  256.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_upscaled">$upscaled</a>
    257. 

  257.     <span>
    258. 

  258.                         &nbsp;: bool            </span>
    259. 

  259. </dt>
    260. 

  260. <dd>Whether we&#039;re running in upscale mode (scale &lt; 20)</dd>
    261. 

  261. 

  262.     </dl>
    263. 

  263. 

  264. <h4 id="toc-methods">
    265. 

  265.     Methods
    266. 

  266.     <a href="classes/chillerlan-QRCode-Output-QRImage.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>
    267. 

  267. 

  268. </h4>
    269. 

  269. <dl class="phpdocumentor-table-of-contents">
    270. 

  270.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    271. 

  271.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method___construct">__construct()</a>
    272. 

  272.     <span>
    273. 

  273.                                 &nbsp;: mixed    </span>
    274. 

  274. </dt>
    275. 

  275. <dd>QROutputAbstract constructor.</dd>
    276. 

  276. 

  277.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    278. 

  278.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dump">dump()</a>
    279. 

  279.     <span>
    280. 

  280.                                 &nbsp;: string|resource|<abbr title="\GdImage">GdImage</abbr>    </span>
    281. 

  281. </dt>
    282. 

  282. 

  283.             <dt class="phpdocumentor-table-of-contents__entry -method -public">
    284. 

  284.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_moduleValueIsValid">moduleValueIsValid()</a>
    285. 

  285.     <span>
    286. 

  286.                                 &nbsp;: bool    </span>
    287. 

  287. </dt>
    288. 

  288. 

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

  290.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_checkGD">checkGD()</a>
    291. 

  291.     <span>
    292. 

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

  293. </dt>
    294. 

  294. <dd>Checks whether GD is installed and if the given mode is supported</dd>
    295. 

  295. 

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

  297.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_collectModules">collectModules()</a>
    298. 

  298.     <span>
    299. 

  299.                                 &nbsp;: array&lt;string|int, mixed&gt;    </span>
    300. 

  300. </dt>
    301. 

  301. <dd>collects the modules per QRMatrix::M_* type and runs a $transform function on each module and
    302. 

  302. returns an array with the transformed modules</dd>
    303. 

  303. 

  304.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    305. 

  305.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_createImage">createImage()</a>
    306. 

  306.     <span>
    307. 

  307.                                 &nbsp;: <abbr title="\GdImage">GdImage</abbr>|resource    </span>
    308. 

  308. </dt>
    309. 

  309. <dd>Creates a new GdImage resource and scales it if necessary</dd>
    310. 

  310. 

  311.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    312. 

  312.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_drawImage">drawImage()</a>
    313. 

  313.     <span>
    314. 

  314.                                 &nbsp;: void    </span>
    315. 

  315. </dt>
    316. 

  316. <dd>Draws the QR image</dd>
    317. 

  317. 

  318.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    319. 

  319.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dumpImage">dumpImage()</a>
    320. 

  320.     <span>
    321. 

  321.                                 &nbsp;: string    </span>
    322. 

  322. </dt>
    323. 

  323. <dd>Creates the final image by calling the desired GD output function</dd>
    324. 

  324. 

  325.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    326. 

  326.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getDefaultModuleValue">getDefaultModuleValue()</a>
    327. 

  327.     <span>
    328. 

  328.                                 &nbsp;: mixed|null    </span>
    329. 

  329. </dt>
    330. 

  330. <dd>Returns a default value for either dark or light modules</dd>
    331. 

  331. 

  332.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    333. 

  333.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValue">getModuleValue()</a>
    334. 

  334.     <span>
    335. 

  335.                                 &nbsp;: mixed|null    </span>
    336. 

  336. </dt>
    337. 

  337. <dd>Returns the prepared value for the given $M_TYPE</dd>
    338. 

  338. 

  339.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    340. 

  340.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValueAt">getModuleValueAt()</a>
    341. 

  341.     <span>
    342. 

  342.                                 &nbsp;: mixed|null    </span>
    343. 

  343. </dt>
    344. 

  344. <dd>Returns the prepared module value at the given coordinate [$x, $y] (convenience)</dd>
    345. 

  345. 

  346.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    347. 

  347.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_module">module()</a>
    348. 

  348.     <span>
    349. 

  349.                                 &nbsp;: void    </span>
    350. 

  350. </dt>
    351. 

  351. <dd>Creates a single QR pixel with the given settings</dd>
    352. 

  352. 

  353.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    354. 

  354.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_prepareModuleValue">prepareModuleValue()</a>
    355. 

  355.     <span>
    356. 

  356.                                 &nbsp;: mixed|null    </span>
    357. 

  357. </dt>
    358. 

  358. <dd>Prepares the value for the given input ()</dd>
    359. 

  359. 

  360.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    361. 

  361.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_saveToFile">saveToFile()</a>
    362. 

  362.     <span>
    363. 

  363.                                 &nbsp;: void    </span>
    364. 

  364. </dt>
    365. 

  365. <dd>Saves the qr $data to a $file. If $file is null, nothing happens.</dd>
    366. 

  366. 

  367.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    368. 

  368.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setBgColor">setBgColor()</a>
    369. 

  369.     <span>
    370. 

  370.                                 &nbsp;: void    </span>
    371. 

  371. </dt>
    372. 

  372. <dd>Sets the background color</dd>
    373. 

  373. 

  374.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    375. 

  375.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_setMatrixDimensions">setMatrixDimensions()</a>
    376. 

  376.     <span>
    377. 

  377.                                 &nbsp;: void    </span>
    378. 

  378. </dt>
    379. 

  379. <dd>Sets/updates the matrix dimensions</dd>
    380. 

  380. 

  381.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    382. 

  382.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_setModuleValues">setModuleValues()</a>
    383. 

  383.     <span>
    384. 

  384.                                 &nbsp;: void    </span>
    385. 

  385. </dt>
    386. 

  386. <dd>Sets the initial module values</dd>
    387. 

  387. 

  388.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    389. 

  389.     <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setTransparencyColor">setTransparencyColor()</a>
    390. 

  390.     <span>
    391. 

  391.                                 &nbsp;: void    </span>
    392. 

  392. </dt>
    393. 

  393. <dd>Sets the transparency color</dd>
    394. 

  394. 

  395.             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    396. 

  396.     <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_toBase64DataURI">toBase64DataURI()</a>
    397. 

  397.     <span>
    398. 

  398.                                 &nbsp;: string    </span>
    399. 

  399. </dt>
    400. 

  400. <dd>Returns a base64 data URI for the given string and mime type</dd>
    401. 

  401. 

  402.     </dl>
    403. 

  403. 

  404. 

  405. 

  406. 

  407.         
    408. 

  408. 

  409.         
    410. 

  410.     <section class="phpdocumentor-properties">
    411. 

  411.         <h3 class="phpdocumentor-elements__header" id="properties">
    412. 

  412.             Properties
    413. 

  413.             <a href="classes/chillerlan-QRCode-Output-QRImage.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
    414. 

  414. 

  415.         </h3>
    416. 

  416.                     <article
    417. 

  417.         class="
    418. 

  418.             phpdocumentor-element
    419. 

  419.             -property
    420. 

  420.             -protected
    421. 

  421.                                                         "
    422. 

  422. >
    423. 

  423.     <h4 class="phpdocumentor-element__name" id="property_background">
    424. 

  424.         $background
    425. 

  425.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_background" class="headerlink"><i class="fas fa-link"></i></a>
    426. 

  426. 

  427.         <span class="phpdocumentor-element__modifiers">
    428. 

  428.                                 </span>
    429. 

  429.     </h4>
    430. 

  430.     <aside class="phpdocumentor-element-found-in">
    431. 

  431.     <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>
    432. 

  432.     :
    433. 

  433.     <span class="phpdocumentor-element-found-in__line">44</span>
    434. 

  434. 

  435.     </aside>
    436. 

  436. 

  437.         <p class="phpdocumentor-summary">The allocated background color</p>
    438. 

  438. 

  439.     <code class="phpdocumentor-code phpdocumentor-signature ">
    440. 

  440.     <span class="phpdocumentor-signature__visibility">protected</span>
    441. 

  441.         <span class="phpdocumentor-signature__type">int</span>
    442. 

  442.     <span class="phpdocumentor-signature__name">$background</span>
    443. 

  443.     </code>
    444. 

  444. 

  445.     
    446. 

  446.     
    447. 

  447.     
    448. 

  448.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    449. 

  449.         Tags
    450. 

  450.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_background#tags" class="headerlink"><i class="fas fa-link"></i></a>
    451. 

  451. 

  452.     </h5>
    453. 

  453.     <dl class="phpdocumentor-tag-list">
    454. 

  454.                                     <dt class="phpdocumentor-tag-list__entry">
    455. 

  455.                     <span class="phpdocumentor-tag__name">see</span>
    456. 

  456.                 </dt>
    457. 

  457.                 <dd class="phpdocumentor-tag-list__definition">
    458. 

  458.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\imagecolorallocate()">imagecolorallocate()</abbr></span>
    459. 

  459.                                         
    460. 

  460.                                              
    461. 

  461.                                     </dd>
    462. 

  462.                                             </dl>
    463. 

  463. 

  464. </article>
    465. 

  465.                     <article
    466. 

  466.         class="
    467. 

  467.             phpdocumentor-element
    468. 

  468.             -property
    469. 

  469.             -protected
    470. 

  470.                                                         "
    471. 

  471. >
    472. 

  472.     <h4 class="phpdocumentor-element__name" id="property_image">
    473. 

  473.         $image
    474. 

  474.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_image" class="headerlink"><i class="fas fa-link"></i></a>
    475. 

  475. 

  476.         <span class="phpdocumentor-element__modifiers">
    477. 

  477.                                 </span>
    478. 

  478.     </h4>
    479. 

  479.     <aside class="phpdocumentor-element-found-in">
    480. 

  480.     <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>
    481. 

  481.     :
    482. 

  482.     <span class="phpdocumentor-element-found-in__line">37</span>
    483. 

  483. 

  484.     </aside>
    485. 

  485. 

  486.         <p class="phpdocumentor-summary">The GD image resource</p>
    487. 

  487. 

  488.     <code class="phpdocumentor-code phpdocumentor-signature ">
    489. 

  489.     <span class="phpdocumentor-signature__visibility">protected</span>
    490. 

  490.         <span class="phpdocumentor-signature__type">resource|<abbr title="\GdImage">GdImage</abbr></span>
    491. 

  491.     <span class="phpdocumentor-signature__name">$image</span>
    492. 

  492.     </code>
    493. 

  493. 

  494.     
    495. 

  495.     
    496. 

  496.     
    497. 

  497.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    498. 

  498.         Tags
    499. 

  499.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_image#tags" class="headerlink"><i class="fas fa-link"></i></a>
    500. 

  500. 

  501.     </h5>
    502. 

  502.     <dl class="phpdocumentor-tag-list">
    503. 

  503.                                     <dt class="phpdocumentor-tag-list__entry">
    504. 

  504.                     <span class="phpdocumentor-tag__name">see</span>
    505. 

  505.                 </dt>
    506. 

  506.                 <dd class="phpdocumentor-tag-list__definition">
    507. 

  507.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\Output\imagecreatetruecolor()">imagecreatetruecolor()</abbr></span>
    508. 

  508.                                         
    509. 

  509.                                              
    510. 

  510.                                     </dd>
    511. 

  511.                                             </dl>
    512. 

  512. 

  513. </article>
    514. 

  514.                     <article
    515. 

  515.         class="
    516. 

  516.             phpdocumentor-element
    517. 

  517.             -property
    518. 

  518.             -protected
    519. 

  519.                                                         "
    520. 

  520. >
    521. 

  521.     <h4 class="phpdocumentor-element__name" id="property_length">
    522. 

  522.         $length
    523. 

  523.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_length" class="headerlink"><i class="fas fa-link"></i></a>
    524. 

  524. 

  525.         <span class="phpdocumentor-element__modifiers">
    526. 

  526.                                 </span>
    527. 

  527.     </h4>
    528. 

  528.     <aside class="phpdocumentor-element-found-in">
    529. 

  529.     <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>
    530. 

  530.     :
    531. 

  531.     <span class="phpdocumentor-element-found-in__line">40</span>
    532. 

  532. 

  533.     </aside>
    534. 

  534. 

  535.         <p class="phpdocumentor-summary">the side length of the QR image (modules * scale)</p>
    536. 

  536. 

  537.     <code class="phpdocumentor-code phpdocumentor-signature ">
    538. 

  538.     <span class="phpdocumentor-signature__visibility">protected</span>
    539. 

  539.         <span class="phpdocumentor-signature__type">int</span>
    540. 

  540.     <span class="phpdocumentor-signature__name">$length</span>
    541. 

  541.     </code>
    542. 

  542. 

  543.     
    544. 

  544.     
    545. 

  545.     
    546. 

  546. 

  547. </article>
    548. 

  548.                     <article
    549. 

  549.         class="
    550. 

  550.             phpdocumentor-element
    551. 

  551.             -property
    552. 

  552.             -protected
    553. 

  553.                                                         "
    554. 

  554. >
    555. 

  555.     <h4 class="phpdocumentor-element__name" id="property_matrix">
    556. 

  556.         $matrix
    557. 

  557.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_matrix" class="headerlink"><i class="fas fa-link"></i></a>
    558. 

  558. 

  559.         <span class="phpdocumentor-element__modifiers">
    560. 

  560.                                 </span>
    561. 

  561.     </h4>
    562. 

  562.     <aside class="phpdocumentor-element-found-in">
    563. 

  563.     <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>
    564. 

  564.     :
    565. 

  565.     <span class="phpdocumentor-element-found-in__line">50</span>
    566. 

  566. 

  567.     </aside>
    568. 

  568. 

  569.         <p class="phpdocumentor-summary">the (filled) data matrix object</p>
    570. 

  570. 

  571.     <code class="phpdocumentor-code phpdocumentor-signature ">
    572. 

  572.     <span class="phpdocumentor-signature__visibility">protected</span>
    573. 

  573.         <span class="phpdocumentor-signature__type"><a href="classes/chillerlan-QRCode-Data-QRMatrix.html"><abbr title="\chillerlan\QRCode\Data\QRMatrix">QRMatrix</abbr></a></span>
    574. 

  574.     <span class="phpdocumentor-signature__name">$matrix</span>
    575. 

  575.     </code>
    576. 

  576. 

  577.     
    578. 

  578.     
    579. 

  579.     
    580. 

  580. 

  581. </article>
    582. 

  582.                     <article
    583. 

  583.         class="
    584. 

  584.             phpdocumentor-element
    585. 

  585.             -property
    586. 

  586.             -protected
    587. 

  587.                                                         "
    588. 

  588. >
    589. 

  589.     <h4 class="phpdocumentor-element__name" id="property_moduleCount">
    590. 

  590.         $moduleCount
    591. 

  591.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleCount" class="headerlink"><i class="fas fa-link"></i></a>
    592. 

  592. 

  593.         <span class="phpdocumentor-element__modifiers">
    594. 

  594.                                 </span>
    595. 

  595.     </h4>
    596. 

  596.     <aside class="phpdocumentor-element-found-in">
    597. 

  597.     <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>
    598. 

  598.     :
    599. 

  599.     <span class="phpdocumentor-element-found-in__line">28</span>
    600. 

  600. 

  601.     </aside>
    602. 

  602. 

  603.         <p class="phpdocumentor-summary">the current size of the QR matrix</p>
    604. 

  604. 

  605.     <code class="phpdocumentor-code phpdocumentor-signature ">
    606. 

  606.     <span class="phpdocumentor-signature__visibility">protected</span>
    607. 

  607.         <span class="phpdocumentor-signature__type">int</span>
    608. 

  608.     <span class="phpdocumentor-signature__name">$moduleCount</span>
    609. 

  609.     </code>
    610. 

  610. 

  611.     
    612. 

  612.     
    613. 

  613.     
    614. 

  614.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    615. 

  615.         Tags
    616. 

  616.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleCount#tags" class="headerlink"><i class="fas fa-link"></i></a>
    617. 

  617. 

  618.     </h5>
    619. 

  619.     <dl class="phpdocumentor-tag-list">
    620. 

  620.                                     <dt class="phpdocumentor-tag-list__entry">
    621. 

  621.                     <span class="phpdocumentor-tag__name">see</span>
    622. 

  622.                 </dt>
    623. 

  623.                 <dd class="phpdocumentor-tag-list__definition">
    624. 

  624.                                                                                     <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>
    625. 

  625.                                         
    626. 

  626.                                              
    627. 

  627.                                     </dd>
    628. 

  628.                                             </dl>
    629. 

  629. 

  630. </article>
    631. 

  631.                     <article
    632. 

  632.         class="
    633. 

  633.             phpdocumentor-element
    634. 

  634.             -property
    635. 

  635.             -protected
    636. 

  636.                                                         "
    637. 

  637. >
    638. 

  638.     <h4 class="phpdocumentor-element__name" id="property_moduleValues">
    639. 

  639.         $moduleValues
    640. 

  640.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleValues" class="headerlink"><i class="fas fa-link"></i></a>
    641. 

  641. 

  642.         <span class="phpdocumentor-element__modifiers">
    643. 

  643.                                 </span>
    644. 

  644.     </h4>
    645. 

  645.     <aside class="phpdocumentor-element-found-in">
    646. 

  646.     <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>
    647. 

  647.     :
    648. 

  648.     <span class="phpdocumentor-element-found-in__line">45</span>
    649. 

  649. 

  650.     </aside>
    651. 

  651. 

  652.         <p class="phpdocumentor-summary">an (optional) array of color values for the several QR matrix parts</p>
    653. 

  653. 

  654.     <code class="phpdocumentor-code phpdocumentor-signature ">
    655. 

  655.     <span class="phpdocumentor-signature__visibility">protected</span>
    656. 

  656.         <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
    657. 

  657.     <span class="phpdocumentor-signature__name">$moduleValues</span>
    658. 

  658.     </code>
    659. 

  659. 

  660.     
    661. 

  661.     
    662. 

  662.     
    663. 

  663. 

  664. </article>
    665. 

  665.                     <article
    666. 

  666.         class="
    667. 

  667.             phpdocumentor-element
    668. 

  668.             -property
    669. 

  669.             -protected
    670. 

  670.                                                         "
    671. 

  671. >
    672. 

  672.     <h4 class="phpdocumentor-element__name" id="property_options">
    673. 

  673.         $options
    674. 

  674.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_options" class="headerlink"><i class="fas fa-link"></i></a>
    675. 

  675. 

  676.         <span class="phpdocumentor-element__modifiers">
    677. 

  677.                                 </span>
    678. 

  678.     </h4>
    679. 

  679.     <aside class="phpdocumentor-element-found-in">
    680. 

  680.     <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>
    681. 

  681.     :
    682. 

  682.     <span class="phpdocumentor-element-found-in__line">55</span>
    683. 

  683. 

  684.     </aside>
    685. 

  685. 

  686.     
    687. 

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

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

  689.         <span class="phpdocumentor-signature__type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr>|<a href="classes/chillerlan-QRCode-QROptions.html"><abbr title="\chillerlan\QRCode\QROptions">QROptions</abbr></a></span>
    690. 

  690.     <span class="phpdocumentor-signature__name">$options</span>
    691. 

  691.     </code>
    692. 

  692. 

  693.     
    694. 

  694.     
    695. 

  695.     
    696. 

  696. 

  697. </article>
    698. 

  698.                     <article
    699. 

  699.         class="
    700. 

  700.             phpdocumentor-element
    701. 

  701.             -property
    702. 

  702.             -protected
    703. 

  703.                                                         "
    704. 

  704. >
    705. 

  705.     <h4 class="phpdocumentor-element__name" id="property_scale">
    706. 

  706.         $scale
    707. 

  707.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_scale" class="headerlink"><i class="fas fa-link"></i></a>
    708. 

  708. 

  709.         <span class="phpdocumentor-element__modifiers">
    710. 

  710.                                 </span>
    711. 

  711.     </h4>
    712. 

  712.     <aside class="phpdocumentor-element-found-in">
    713. 

  713.     <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>
    714. 

  714.     :
    715. 

  715.     <span class="phpdocumentor-element-found-in__line">35</span>
    716. 

  716. 

  717.     </aside>
    718. 

  718. 

  719.         <p class="phpdocumentor-summary">the current scaling for a QR pixel</p>
    720. 

  720. 

  721.     <code class="phpdocumentor-code phpdocumentor-signature ">
    722. 

  722.     <span class="phpdocumentor-signature__visibility">protected</span>
    723. 

  723.         <span class="phpdocumentor-signature__type">int</span>
    724. 

  724.     <span class="phpdocumentor-signature__name">$scale</span>
    725. 

  725.     </code>
    726. 

  726. 

  727.     
    728. 

  728.     
    729. 

  729.     
    730. 

  730.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    731. 

  731.         Tags
    732. 

  732.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_scale#tags" class="headerlink"><i class="fas fa-link"></i></a>
    733. 

  733. 

  734.     </h5>
    735. 

  735.     <dl class="phpdocumentor-tag-list">
    736. 

  736.                                     <dt class="phpdocumentor-tag-list__entry">
    737. 

  737.                     <span class="phpdocumentor-tag__name">see</span>
    738. 

  738.                 </dt>
    739. 

  739.                 <dd class="phpdocumentor-tag-list__definition">
    740. 

  740.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$scale">QROptions::$scale</abbr></span>
    741. 

  741.                                         
    742. 

  742.                                              
    743. 

  743.                                     </dd>
    744. 

  744.                                             </dl>
    745. 

  745. 

  746. </article>
    747. 

  747.                     <article
    748. 

  748.         class="
    749. 

  749.             phpdocumentor-element
    750. 

  750.             -property
    751. 

  751.             -protected
    752. 

  752.                                                         "
    753. 

  753. >
    754. 

  754.     <h4 class="phpdocumentor-element__name" id="property_upscaled">
    755. 

  755.         $upscaled
    756. 

  756.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_upscaled" class="headerlink"><i class="fas fa-link"></i></a>
    757. 

  757. 

  758.         <span class="phpdocumentor-element__modifiers">
    759. 

  759.                                 </span>
    760. 

  760.     </h4>
    761. 

  761.     <aside class="phpdocumentor-element-found-in">
    762. 

  762.     <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>
    763. 

  763.     :
    764. 

  764.     <span class="phpdocumentor-element-found-in__line">51</span>
    765. 

  765. 

  766.     </aside>
    767. 

  767. 

  768.         <p class="phpdocumentor-summary">Whether we&#039;re running in upscale mode (scale &lt; 20)</p>
    769. 

  769. 

  770.     <code class="phpdocumentor-code phpdocumentor-signature ">
    771. 

  771.     <span class="phpdocumentor-signature__visibility">protected</span>
    772. 

  772.         <span class="phpdocumentor-signature__type">bool</span>
    773. 

  773.     <span class="phpdocumentor-signature__name">$upscaled</span>
    774. 

  774.      = <span class="phpdocumentor-signature__default-value">false</span></code>
    775. 

  775. 

  776.     
    777. 

  777.     
    778. 

  778.     
    779. 

  779.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    780. 

  780.         Tags
    781. 

  781.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_upscaled#tags" class="headerlink"><i class="fas fa-link"></i></a>
    782. 

  782. 

  783.     </h5>
    784. 

  784.     <dl class="phpdocumentor-tag-list">
    785. 

  785.                                     <dt class="phpdocumentor-tag-list__entry">
    786. 

  786.                     <span class="phpdocumentor-tag__name">see</span>
    787. 

  787.                 </dt>
    788. 

  788.                 <dd class="phpdocumentor-tag-list__definition">
    789. 

  789.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$drawCircularModules">QROptions::$drawCircularModules</abbr></span>
    790. 

  790.                                         
    791. 

  791.                                              
    792. 

  792.                                     </dd>
    793. 

  793.                                             </dl>
    794. 

  794. 

  795. </article>
    796. 

  796.             </section>
    797. 

  797. 

  798.             <section class="phpdocumentor-methods">
    799. 

  799.         <h3 class="phpdocumentor-elements__header" id="methods">
    800. 

  800.             Methods
    801. 

  801.             <a href="classes/chillerlan-QRCode-Output-QRImage.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
    802. 

  802. 

  803.         </h3>
    804. 

  804.                     <article
    805. 

  805.         class="phpdocumentor-element
    806. 

  806.             -method
    807. 

  807.             -public
    808. 

  808.                                                         "
    809. 

  809. >
    810. 

  810.     <h4 class="phpdocumentor-element__name" id="method___construct">
    811. 

  811.         __construct()
    812. 

  812.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
    813. 

  813. 

  814.     </h4>
    815. 

  815.     <aside class="phpdocumentor-element-found-in">
    816. 

  816.     <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>
    817. 

  817.     :
    818. 

  818.     <span class="phpdocumentor-element-found-in__line">60</span>
    819. 

  819. 

  820.     </aside>
    821. 

  821. 

  822.         <p class="phpdocumentor-summary">QROutputAbstract constructor.</p>
    823. 

  823. 

  824.     <code class="phpdocumentor-code phpdocumentor-signature ">
    825. 

  825.     <span class="phpdocumentor-signature__visibility">public</span>
    826. 

  826.                     <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>
    827. 

  827. 

  828.     <div class="phpdocumentor-label-line">
    829. 

  829.         </div>
    830. 

  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">$options</span>
    835. 

  835.                 : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\chillerlan\Settings\SettingsContainerInterface">SettingsContainerInterface</abbr></span>
    836. 

  836.                             </dt>
    837. 

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

  838.                 
    839. 

  839.             </dd>
    840. 

  840.                     <dt class="phpdocumentor-argument-list__entry">
    841. 

  841.                 <span class="phpdocumentor-signature__argument__name">$matrix</span>
    842. 

  842.                 : <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>
    843. 

  843.                             </dt>
    844. 

  844.             <dd class="phpdocumentor-argument-list__definition">
    845. 

  845.                 
    846. 

  846.             </dd>
    847. 

  847.             </dl>
    848. 

  848. 

  849.     
    850. 

  850. 

  851.     
    852. 

  852. </article>
    853. 

  853.                     <article
    854. 

  854.         class="phpdocumentor-element
    855. 

  855.             -method
    856. 

  856.             -public
    857. 

  857.                                                         "
    858. 

  858. >
    859. 

  859.     <h4 class="phpdocumentor-element__name" id="method_dump">
    860. 

  860.         dump()
    861. 

  861.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dump" class="headerlink"><i class="fas fa-link"></i></a>
    862. 

  862. 

  863.     </h4>
    864. 

  864.     <aside class="phpdocumentor-element-found-in">
    865. 

  865.     <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>
    866. 

  866.     :
    867. 

  867.     <span class="phpdocumentor-element-found-in__line">195</span>
    868. 

  868. 

  869.     </aside>
    870. 

  870. 

  871.     
    872. 

  872.     <code class="phpdocumentor-code phpdocumentor-signature ">
    873. 

  873.     <span class="phpdocumentor-signature__visibility">public</span>
    874. 

  874.                     <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>
    875. 

  875. 

  876.     <div class="phpdocumentor-label-line">
    877. 

  877.         </div>
    878. 

  878.     
    879. 

  879.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    880. 

  880.     <dl class="phpdocumentor-argument-list">
    881. 

  881.                     <dt class="phpdocumentor-argument-list__entry">
    882. 

  882.                 <span class="phpdocumentor-signature__argument__name">$file</span>
    883. 

  883.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    884. 

  884.                  = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
    885. 

  885.             <dd class="phpdocumentor-argument-list__definition">
    886. 

  886.                 
    887. 

  887.             </dd>
    888. 

  888.             </dl>
    889. 

  889. 

  890.     
    891. 

  891.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    892. 

  892.         Tags
    893. 

  893.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dump#tags" class="headerlink"><i class="fas fa-link"></i></a>
    894. 

  894. 

  895.     </h5>
    896. 

  896.     <dl class="phpdocumentor-tag-list">
    897. 

  897.                                     <dt class="phpdocumentor-tag-list__entry">
    898. 

  898.                     <span class="phpdocumentor-tag__name">inheritDoc</span>
    899. 

  899.                 </dt>
    900. 

  900.                 <dd class="phpdocumentor-tag-list__definition">
    901. 

  901.                                                                                 
    902. 

  902.                                              
    903. 

  903.                                     </dd>
    904. 

  904.                                                 <dt class="phpdocumentor-tag-list__entry">
    905. 

  905.                     <span class="phpdocumentor-tag__name">phan-suppress</span>
    906. 

  906.                 </dt>
    907. 

  907.                 <dd class="phpdocumentor-tag-list__definition">
    908. 

  908.                                                                                 
    909. 

  909.                                                  <section class="phpdocumentor-description"><p>PhanUndeclaredTypeReturnType, PhanTypeMismatchReturn</p>
    910. 

  910. </section>
    911. 

  911. 

  912.                                     </dd>
    913. 

  913.                                                 <dt class="phpdocumentor-tag-list__entry">
    914. 

  914.                     <span class="phpdocumentor-tag__name">throws</span>
    915. 

  915.                 </dt>
    916. 

  916.                 <dd class="phpdocumentor-tag-list__definition">
    917. 

  917.                                                                 <span class="phpdocumentor-tag-link"><abbr title="\ErrorException">ErrorException</abbr></span>
    918. 

  918.                                                             
    919. 

  919.                                              
    920. 

  920.                                     </dd>
    921. 

  921.                                             </dl>
    922. 

  922. 

  923.             <section>
    924. 

  924.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    925. 

  925.         <span class="phpdocumentor-signature__response_type">string|resource|<abbr title="\GdImage">GdImage</abbr></span>
    926. 

  926.             </section>
    927. 

  927. 

  928. </article>
    929. 

  929.                     <article
    930. 

  930.         class="phpdocumentor-element
    931. 

  931.             -method
    932. 

  932.             -public
    933. 

  933.                                     -static                    "
    934. 

  934. >
    935. 

  935.     <h4 class="phpdocumentor-element__name" id="method_moduleValueIsValid">
    936. 

  936.         moduleValueIsValid()
    937. 

  937.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_moduleValueIsValid" class="headerlink"><i class="fas fa-link"></i></a>
    938. 

  938. 

  939.     </h4>
    940. 

  940.     <aside class="phpdocumentor-element-found-in">
    941. 

  941.     <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>
    942. 

  942.     :
    943. 

  943.     <span class="phpdocumentor-element-found-in__line">130</span>
    944. 

  944. 

  945.     </aside>
    946. 

  946. 

  947.     
    948. 

  948.     <code class="phpdocumentor-code phpdocumentor-signature ">
    949. 

  949.     <span class="phpdocumentor-signature__visibility">public</span>
    950. 

  950.             <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>
    951. 

  951. 

  952.     <div class="phpdocumentor-label-line">
    953. 

  953.         </div>
    954. 

  954.     
    955. 

  955.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    956. 

  956.     <dl class="phpdocumentor-argument-list">
    957. 

  957.                     <dt class="phpdocumentor-argument-list__entry">
    958. 

  958.                 <span class="phpdocumentor-signature__argument__name">$value</span>
    959. 

  959.                 : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
    960. 

  960.                             </dt>
    961. 

  961.             <dd class="phpdocumentor-argument-list__definition">
    962. 

  962.                 
    963. 

  963.             </dd>
    964. 

  964.             </dl>
    965. 

  965. 

  966.     
    967. 

  967.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    968. 

  968.         Tags
    969. 

  969.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_moduleValueIsValid#tags" class="headerlink"><i class="fas fa-link"></i></a>
    970. 

  970. 

  971.     </h5>
    972. 

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

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

  974.                     <span class="phpdocumentor-tag__name">inheritDoc</span>
    975. 

  975.                 </dt>
    976. 

  976.                 <dd class="phpdocumentor-tag-list__definition">
    977. 

  977.                                                                                 
    978. 

  978.                                              
    979. 

  979.                                     </dd>
    980. 

  980.                                             </dl>
    981. 

  981. 

  982.             <section>
    983. 

  983.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    984. 

  984.         <span class="phpdocumentor-signature__response_type">bool</span>
    985. 

  985.             </section>
    986. 

  986. 

  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_checkGD">
    995. 

  995.         checkGD()
    996. 

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

  997. 

  998.     </h4>
    999. 

  999.     <aside class="phpdocumentor-element-found-in">
    1000. 

  1000.     <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>
    1001. 

  1001.     :
    1002. 

  1002.     <span class="phpdocumentor-element-found-in__line">78</span>
    1003. 

  1003. 

  1004.     </aside>
    1005. 

  1005. 

  1006.         <p class="phpdocumentor-summary">Checks whether GD is installed and if the given mode is supported</p>
    1007. 

  1007. 

  1008.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1009. 

  1009.     <span class="phpdocumentor-signature__visibility">protected</span>
    1010. 

  1010.                     <span class="phpdocumentor-signature__name">checkGD</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1011. 

  1011. 

  1012.     <div class="phpdocumentor-label-line">
    1013. 

  1013.         </div>
    1014. 

  1014.     
    1015. 

  1015.     
    1016. 

  1016.     
    1017. 

  1017.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    1018. 

  1018.         Tags
    1019. 

  1019.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_checkGD#tags" class="headerlink"><i class="fas fa-link"></i></a>
    1020. 

  1020. 

  1021.     </h5>
    1022. 

  1022.     <dl class="phpdocumentor-tag-list">
    1023. 

  1023.                                     <dt class="phpdocumentor-tag-list__entry">
    1024. 

  1024.                     <span class="phpdocumentor-tag__name">throws</span>
    1025. 

  1025.                 </dt>
    1026. 

  1026.                 <dd class="phpdocumentor-tag-list__definition">
    1027. 

  1027.                                                                 <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QRCodeOutputException.html"><abbr title="\chillerlan\QRCode\Output\QRCodeOutputException">QRCodeOutputException</abbr></a></span>
    1028. 

  1028.                                                             
    1029. 

  1029.                                              
    1030. 

  1030.                                     </dd>
    1031. 

  1031.                                                 <dt class="phpdocumentor-tag-list__entry">
    1032. 

  1032.                     <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
    1033. 

  1033.                 </dt>
    1034. 

  1034.                 <dd class="phpdocumentor-tag-list__definition">
    1035. 

  1035.                                                                                 
    1036. 

  1036.                                              
    1037. 

  1037.                                     </dd>
    1038. 

  1038.                                             </dl>
    1039. 

  1039. 

  1040.     
    1041. 

  1041. </article>
    1042. 

  1042.                     <article
    1043. 

  1043.         class="phpdocumentor-element
    1044. 

  1044.             -method
    1045. 

  1045.             -protected
    1046. 

  1046.                                                         "
    1047. 

  1047. >
    1048. 

  1048.     <h4 class="phpdocumentor-element__name" id="method_collectModules">
    1049. 

  1049.         collectModules()
    1050. 

  1050.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_collectModules" class="headerlink"><i class="fas fa-link"></i></a>
    1051. 

  1051. 

  1052.     </h4>
    1053. 

  1053.     <aside class="phpdocumentor-element-found-in">
    1054. 

  1054.     <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>
    1055. 

  1055.     :
    1056. 

  1056.     <span class="phpdocumentor-element-found-in__line">176</span>
    1057. 

  1057. 

  1058.     </aside>
    1059. 

  1059. 

  1060.         <p class="phpdocumentor-summary">collects the modules per QRMatrix::M_* type and runs a $transform function on each module and
    1061. 

  1061. returns an array with the transformed modules</p>
    1062. 

  1062. 

  1063.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1064. 

  1064.     <span class="phpdocumentor-signature__visibility">protected</span>
    1065. 

  1065.                     <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>
    1066. 

  1066. 

  1067.     <div class="phpdocumentor-label-line">
    1068. 

  1068.         </div>
    1069. 

  1069.         <section class="phpdocumentor-description"><p>The transform callback is called with the following parameters:</p>
    1070. 

  1070. <p>$x            - current column
    1071. 

  1071. $y            - current row
    1072. 

  1072. $M_TYPE       - field value
    1073. 

  1073. $M_TYPE_LAYER - (possibly modified) field value that acts as layer id</p>
    1074. 

  1074. </section>
    1075. 

  1075. 

  1076.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1077. 

  1077.     <dl class="phpdocumentor-argument-list">
    1078. 

  1078.                     <dt class="phpdocumentor-argument-list__entry">
    1079. 

  1079.                 <span class="phpdocumentor-signature__argument__name">$transform</span>
    1080. 

  1080.                 : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\Closure">Closure</abbr></span>
    1081. 

  1081.                             </dt>
    1082. 

  1082.             <dd class="phpdocumentor-argument-list__definition">
    1083. 

  1083.                 
    1084. 

  1084.             </dd>
    1085. 

  1085.             </dl>
    1086. 

  1086. 

  1087.     
    1088. 

  1088. 

  1089.             <section>
    1090. 

  1090.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1091. 

  1091.         <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
    1092. 

  1092.             </section>
    1093. 

  1093. 

  1094. </article>
    1095. 

  1095.                     <article
    1096. 

  1096.         class="phpdocumentor-element
    1097. 

  1097.             -method
    1098. 

  1098.             -protected
    1099. 

  1099.                                                         "
    1100. 

  1100. >
    1101. 

  1101.     <h4 class="phpdocumentor-element__name" id="method_createImage">
    1102. 

  1102.         createImage()
    1103. 

  1103.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_createImage" class="headerlink"><i class="fas fa-link"></i></a>
    1104. 

  1104. 

  1105.     </h4>
    1106. 

  1106.     <aside class="phpdocumentor-element-found-in">
    1107. 

  1107.     <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>
    1108. 

  1108.     :
    1109. 

  1109.     <span class="phpdocumentor-element-found-in__line">115</span>
    1110. 

  1110. 

  1111.     </aside>
    1112. 

  1112. 

  1113.         <p class="phpdocumentor-summary">Creates a new GdImage resource and scales it if necessary</p>
    1114. 

  1114. 

  1115.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1116. 

  1116.     <span class="phpdocumentor-signature__visibility">protected</span>
    1117. 

  1117.                     <span class="phpdocumentor-signature__name">createImage</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\GdImage">GdImage</abbr>|resource</span></code>
    1118. 

  1118. 

  1119.     <div class="phpdocumentor-label-line">
    1120. 

  1120.         </div>
    1121. 

  1121.         <section class="phpdocumentor-description"><p>we're scaling the image up in order to draw crisp round circles, otherwise they appear square-y on small scales</p>
    1122. 

  1122. </section>
    1123. 

  1123. 

  1124.     
    1125. 

  1125.     
    1126. 

  1126.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    1127. 

  1127.         Tags
    1128. 

  1128.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_createImage#tags" class="headerlink"><i class="fas fa-link"></i></a>
    1129. 

  1129. 

  1130.     </h5>
    1131. 

  1131.     <dl class="phpdocumentor-tag-list">
    1132. 

  1132.                                     <dt class="phpdocumentor-tag-list__entry">
    1133. 

  1133.                     <span class="phpdocumentor-tag__name">see</span>
    1134. 

  1134.                 </dt>
    1135. 

  1135.                 <dd class="phpdocumentor-tag-list__definition">
    1136. 

  1136.                                                                                     <span class="phpdocumentor-tag-link"><a href="https://github.com/chillerlan/php-qrcode/issues/23">https://github.com/chillerlan/php-qrcode/issues/23</a></span>
    1137. 

  1137.                                         
    1138. 

  1138.                                              
    1139. 

  1139.                                     </dd>
    1140. 

  1140.                                             </dl>
    1141. 

  1141. 

  1142.             <section>
    1143. 

  1143.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1144. 

  1144.         <span class="phpdocumentor-signature__response_type"><abbr title="\GdImage">GdImage</abbr>|resource</span>
    1145. 

  1145.             </section>
    1146. 

  1146. 

  1147. </article>
    1148. 

  1148.                     <article
    1149. 

  1149.         class="phpdocumentor-element
    1150. 

  1150.             -method
    1151. 

  1151.             -protected
    1152. 

  1152.                                                         "
    1153. 

  1153. >
    1154. 

  1154.     <h4 class="phpdocumentor-element__name" id="method_drawImage">
    1155. 

  1155.         drawImage()
    1156. 

  1156.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_drawImage" class="headerlink"><i class="fas fa-link"></i></a>
    1157. 

  1157. 

  1158.     </h4>
    1159. 

  1159.     <aside class="phpdocumentor-element-found-in">
    1160. 

  1160.     <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>
    1161. 

  1161.     :
    1162. 

  1162.     <span class="phpdocumentor-element-found-in__line">275</span>
    1163. 

  1163. 

  1164.     </aside>
    1165. 

  1165. 

  1166.         <p class="phpdocumentor-summary">Draws the QR image</p>
    1167. 

  1167. 

  1168.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1169. 

  1169.     <span class="phpdocumentor-signature__visibility">protected</span>
    1170. 

  1170.                     <span class="phpdocumentor-signature__name">drawImage</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1171. 

  1171. 

  1172.     <div class="phpdocumentor-label-line">
    1173. 

  1173.         </div>
    1174. 

  1174.     
    1175. 

  1175.     
    1176. 

  1176.     
    1177. 

  1177. 

  1178.     
    1179. 

  1179. </article>
    1180. 

  1180.                     <article
    1181. 

  1181.         class="phpdocumentor-element
    1182. 

  1182.             -method
    1183. 

  1183.             -protected
    1184. 

  1184.                                                         "
    1185. 

  1185. >
    1186. 

  1186.     <h4 class="phpdocumentor-element__name" id="method_dumpImage">
    1187. 

  1187.         dumpImage()
    1188. 

  1188.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dumpImage" class="headerlink"><i class="fas fa-link"></i></a>
    1189. 

  1189. 

  1190.     </h4>
    1191. 

  1191.     <aside class="phpdocumentor-element-found-in">
    1192. 

  1192.     <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>
    1193. 

  1193.     :
    1194. 

  1194.     <span class="phpdocumentor-element-found-in__line">322</span>
    1195. 

  1195. 

  1196.     </aside>
    1197. 

  1197. 

  1198.         <p class="phpdocumentor-summary">Creates the final image by calling the desired GD output function</p>
    1199. 

  1199. 

  1200.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1201. 

  1201.     <span class="phpdocumentor-signature__visibility">protected</span>
    1202. 

  1202.                     <span class="phpdocumentor-signature__name">dumpImage</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
    1203. 

  1203. 

  1204.     <div class="phpdocumentor-label-line">
    1205. 

  1205.         </div>
    1206. 

  1206.     
    1207. 

  1207.     
    1208. 

  1208.     
    1209. 

  1209.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    1210. 

  1210.         Tags
    1211. 

  1211.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dumpImage#tags" class="headerlink"><i class="fas fa-link"></i></a>
    1212. 

  1212. 

  1213.     </h5>
    1214. 

  1214.     <dl class="phpdocumentor-tag-list">
    1215. 

  1215.                                     <dt class="phpdocumentor-tag-list__entry">
    1216. 

  1216.                     <span class="phpdocumentor-tag__name">throws</span>
    1217. 

  1217.                 </dt>
    1218. 

  1218.                 <dd class="phpdocumentor-tag-list__definition">
    1219. 

  1219.                                                                 <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QRCodeOutputException.html"><abbr title="\chillerlan\QRCode\Output\QRCodeOutputException">QRCodeOutputException</abbr></a></span>
    1220. 

  1220.                                                             
    1221. 

  1221.                                              
    1222. 

  1222.                                     </dd>
    1223. 

  1223.                                             </dl>
    1224. 

  1224. 

  1225.             <section>
    1226. 

  1226.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1227. 

  1227.         <span class="phpdocumentor-signature__response_type">string</span>
    1228. 

  1228.             </section>
    1229. 

  1229. 

  1230. </article>
    1231. 

  1231.                     <article
    1232. 

  1232.         class="phpdocumentor-element
    1233. 

  1233.             -method
    1234. 

  1234.             -protected
    1235. 

  1235.                         -abstract                                "
    1236. 

  1236. >
    1237. 

  1237.     <h4 class="phpdocumentor-element__name" id="method_getDefaultModuleValue">
    1238. 

  1238.         getDefaultModuleValue()
    1239. 

  1239.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getDefaultModuleValue" class="headerlink"><i class="fas fa-link"></i></a>
    1240. 

  1240. 

  1241.     </h4>
    1242. 

  1242.     <aside class="phpdocumentor-element-found-in">
    1243. 

  1243.     <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>
    1244. 

  1244.     :
    1245. 

  1245.     <span class="phpdocumentor-element-found-in__line">133</span>
    1246. 

  1246. 

  1247.     </aside>
    1248. 

  1248. 

  1249.         <p class="phpdocumentor-summary">Returns a default value for either dark or light modules</p>
    1250. 

  1250. 

  1251.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1252. 

  1252.     <span class="phpdocumentor-signature__visibility">protected</span>
    1253. 

  1253.     <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>
    1254. 

  1254. 

  1255.     <div class="phpdocumentor-label-line">
    1256. 

  1256.         </div>
    1257. 

  1257.     
    1258. 

  1258.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1259. 

  1259.     <dl class="phpdocumentor-argument-list">
    1260. 

  1260.                     <dt class="phpdocumentor-argument-list__entry">
    1261. 

  1261.                 <span class="phpdocumentor-signature__argument__name">$isDark</span>
    1262. 

  1262.                 : <span class="phpdocumentor-signature__argument__return-type">bool</span>
    1263. 

  1263.                             </dt>
    1264. 

  1264.             <dd class="phpdocumentor-argument-list__definition">
    1265. 

  1265.                 
    1266. 

  1266.             </dd>
    1267. 

  1267.             </dl>
    1268. 

  1268. 

  1269.     
    1270. 

  1270. 

  1271.             <section>
    1272. 

  1272.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1273. 

  1273.         <span class="phpdocumentor-signature__response_type">mixed|null</span>
    1274. 

  1274.                     &mdash;
    1275. 

  1275.                 <section class="phpdocumentor-description"><p>return value depends on the output class</p>
    1276. 

  1276. </section>
    1277. 

  1277. 

  1278.             </section>
    1279. 

  1279. 

  1280. </article>
    1281. 

  1281.                     <article
    1282. 

  1282.         class="phpdocumentor-element
    1283. 

  1283.             -method
    1284. 

  1284.             -protected
    1285. 

  1285.                                                         "
    1286. 

  1286. >
    1287. 

  1287.     <h4 class="phpdocumentor-element__name" id="method_getModuleValue">
    1288. 

  1288.         getModuleValue()
    1289. 

  1289.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValue" class="headerlink"><i class="fas fa-link"></i></a>
    1290. 

  1290. 

  1291.     </h4>
    1292. 

  1292.     <aside class="phpdocumentor-element-found-in">
    1293. 

  1293.     <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>
    1294. 

  1294.     :
    1295. 

  1295.     <span class="phpdocumentor-element-found-in__line">100</span>
    1296. 

  1296. 

  1297.     </aside>
    1298. 

  1298. 

  1299.         <p class="phpdocumentor-summary">Returns the prepared value for the given $M_TYPE</p>
    1300. 

  1300. 

  1301.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1302. 

  1302.     <span class="phpdocumentor-signature__visibility">protected</span>
    1303. 

  1303.                     <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>
    1304. 

  1304. 

  1305.     <div class="phpdocumentor-label-line">
    1306. 

  1306.         </div>
    1307. 

  1307.     
    1308. 

  1308.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1309. 

  1309.     <dl class="phpdocumentor-argument-list">
    1310. 

  1310.                     <dt class="phpdocumentor-argument-list__entry">
    1311. 

  1311.                 <span class="phpdocumentor-signature__argument__name">$M_TYPE</span>
    1312. 

  1312.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1313. 

  1313.                             </dt>
    1314. 

  1314.             <dd class="phpdocumentor-argument-list__definition">
    1315. 

  1315.                 
    1316. 

  1316.             </dd>
    1317. 

  1317.             </dl>
    1318. 

  1318. 

  1319.     
    1320. 

  1320.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    1321. 

  1321.         Tags
    1322. 

  1322.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValue#tags" class="headerlink"><i class="fas fa-link"></i></a>
    1323. 

  1323. 

  1324.     </h5>
    1325. 

  1325.     <dl class="phpdocumentor-tag-list">
    1326. 

  1326.                                     <dt class="phpdocumentor-tag-list__entry">
    1327. 

  1327.                     <span class="phpdocumentor-tag__name">throws</span>
    1328. 

  1328.                 </dt>
    1329. 

  1329.                 <dd class="phpdocumentor-tag-list__definition">
    1330. 

  1330.                                                                 <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QRCodeOutputException.html"><abbr title="\chillerlan\QRCode\Output\QRCodeOutputException">QRCodeOutputException</abbr></a></span>
    1331. 

  1331.                                                             
    1332. 

  1332.                                              
    1333. 

  1333.                                     </dd>
    1334. 

  1334.                                             </dl>
    1335. 

  1335. 

  1336.             <section>
    1337. 

  1337.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1338. 

  1338.         <span class="phpdocumentor-signature__response_type">mixed|null</span>
    1339. 

  1339.                     &mdash;
    1340. 

  1340.                 <section class="phpdocumentor-description"><p>return value depends on the output class, null if $moduleValues[$M_TYPE] doesn't exist</p>
    1341. 

  1341. </section>
    1342. 

  1342. 

  1343.             </section>
    1344. 

  1344. 

  1345. </article>
    1346. 

  1346.                     <article
    1347. 

  1347.         class="phpdocumentor-element
    1348. 

  1348.             -method
    1349. 

  1349.             -protected
    1350. 

  1350.                                                         "
    1351. 

  1351. >
    1352. 

  1352.     <h4 class="phpdocumentor-element__name" id="method_getModuleValueAt">
    1353. 

  1353.         getModuleValueAt()
    1354. 

  1354.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValueAt" class="headerlink"><i class="fas fa-link"></i></a>
    1355. 

  1355. 

  1356.     </h4>
    1357. 

  1357.     <aside class="phpdocumentor-element-found-in">
    1358. 

  1358.     <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>
    1359. 

  1359.     :
    1360. 

  1360.     <span class="phpdocumentor-element-found-in__line">115</span>
    1361. 

  1361. 

  1362.     </aside>
    1363. 

  1363. 

  1364.         <p class="phpdocumentor-summary">Returns the prepared module value at the given coordinate [$x, $y] (convenience)</p>
    1365. 

  1365. 

  1366.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1367. 

  1367.     <span class="phpdocumentor-signature__visibility">protected</span>
    1368. 

  1368.                     <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>
    1369. 

  1369. 

  1370.     <div class="phpdocumentor-label-line">
    1371. 

  1371.         </div>
    1372. 

  1372.     
    1373. 

  1373.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1374. 

  1374.     <dl class="phpdocumentor-argument-list">
    1375. 

  1375.                     <dt class="phpdocumentor-argument-list__entry">
    1376. 

  1376.                 <span class="phpdocumentor-signature__argument__name">$x</span>
    1377. 

  1377.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1378. 

  1378.                             </dt>
    1379. 

  1379.             <dd class="phpdocumentor-argument-list__definition">
    1380. 

  1380.                 
    1381. 

  1381.             </dd>
    1382. 

  1382.                     <dt class="phpdocumentor-argument-list__entry">
    1383. 

  1383.                 <span class="phpdocumentor-signature__argument__name">$y</span>
    1384. 

  1384.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1385. 

  1385.                             </dt>
    1386. 

  1386.             <dd class="phpdocumentor-argument-list__definition">
    1387. 

  1387.                 
    1388. 

  1388.             </dd>
    1389. 

  1389.             </dl>
    1390. 

  1390. 

  1391.     
    1392. 

  1392. 

  1393.             <section>
    1394. 

  1394.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1395. 

  1395.         <span class="phpdocumentor-signature__response_type">mixed|null</span>
    1396. 

  1396.             </section>
    1397. 

  1397. 

  1398. </article>
    1399. 

  1399.                     <article
    1400. 

  1400.         class="phpdocumentor-element
    1401. 

  1401.             -method
    1402. 

  1402.             -protected
    1403. 

  1403.                                                         "
    1404. 

  1404. >
    1405. 

  1405.     <h4 class="phpdocumentor-element__name" id="method_module">
    1406. 

  1406.         module()
    1407. 

  1407.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_module" class="headerlink"><i class="fas fa-link"></i></a>
    1408. 

  1408. 

  1409.     </h4>
    1410. 

  1410.     <aside class="phpdocumentor-element-found-in">
    1411. 

  1411.     <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>
    1412. 

  1412.     :
    1413. 

  1413.     <span class="phpdocumentor-element-found-in__line">286</span>
    1414. 

  1414. 

  1415.     </aside>
    1416. 

  1416. 

  1417.         <p class="phpdocumentor-summary">Creates a single QR pixel with the given settings</p>
    1418. 

  1418. 

  1419.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1420. 

  1420.     <span class="phpdocumentor-signature__visibility">protected</span>
    1421. 

  1421.                     <span class="phpdocumentor-signature__name">module</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 class="phpdocumentor-signature__argument"><span>, </span><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">void</span></code>
    1422. 

  1422. 

  1423.     <div class="phpdocumentor-label-line">
    1424. 

  1424.         </div>
    1425. 

  1425.     
    1426. 

  1426.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1427. 

  1427.     <dl class="phpdocumentor-argument-list">
    1428. 

  1428.                     <dt class="phpdocumentor-argument-list__entry">
    1429. 

  1429.                 <span class="phpdocumentor-signature__argument__name">$x</span>
    1430. 

  1430.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1431. 

  1431.                             </dt>
    1432. 

  1432.             <dd class="phpdocumentor-argument-list__definition">
    1433. 

  1433.                 
    1434. 

  1434.             </dd>
    1435. 

  1435.                     <dt class="phpdocumentor-argument-list__entry">
    1436. 

  1436.                 <span class="phpdocumentor-signature__argument__name">$y</span>
    1437. 

  1437.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1438. 

  1438.                             </dt>
    1439. 

  1439.             <dd class="phpdocumentor-argument-list__definition">
    1440. 

  1440.                 
    1441. 

  1441.             </dd>
    1442. 

  1442.                     <dt class="phpdocumentor-argument-list__entry">
    1443. 

  1443.                 <span class="phpdocumentor-signature__argument__name">$M_TYPE</span>
    1444. 

  1444.                 : <span class="phpdocumentor-signature__argument__return-type">int</span>
    1445. 

  1445.                             </dt>
    1446. 

  1446.             <dd class="phpdocumentor-argument-list__definition">
    1447. 

  1447.                 
    1448. 

  1448.             </dd>
    1449. 

  1449.             </dl>
    1450. 

  1450. 

  1451.     
    1452. 

  1452. 

  1453.     
    1454. 

  1454. </article>
    1455. 

  1455.                     <article
    1456. 

  1456.         class="phpdocumentor-element
    1457. 

  1457.             -method
    1458. 

  1458.             -protected
    1459. 

  1459.                         -abstract                                "
    1460. 

  1460. >
    1461. 

  1461.     <h4 class="phpdocumentor-element__name" id="method_prepareModuleValue">
    1462. 

  1462.         prepareModuleValue()
    1463. 

  1463.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_prepareModuleValue" class="headerlink"><i class="fas fa-link"></i></a>
    1464. 

  1464. 

  1465.     </h4>
    1466. 

  1466.     <aside class="phpdocumentor-element-found-in">
    1467. 

  1467.     <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>
    1468. 

  1468.     :
    1469. 

  1469.     <span class="phpdocumentor-element-found-in__line">126</span>
    1470. 

  1470. 

  1471.     </aside>
    1472. 

  1472. 

  1473.         <p class="phpdocumentor-summary">Prepares the value for the given input ()</p>
    1474. 

  1474. 

  1475.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1476. 

  1476.     <span class="phpdocumentor-signature__visibility">protected</span>
    1477. 

  1477.     <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>
    1478. 

  1478. 

  1479.     <div class="phpdocumentor-label-line">
    1480. 

  1480.         </div>
    1481. 

  1481.     
    1482. 

  1482.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1483. 

  1483.     <dl class="phpdocumentor-argument-list">
    1484. 

  1484.                     <dt class="phpdocumentor-argument-list__entry">
    1485. 

  1485.                 <span class="phpdocumentor-signature__argument__name">$value</span>
    1486. 

  1486.                 : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
    1487. 

  1487.                             </dt>
    1488. 

  1488.             <dd class="phpdocumentor-argument-list__definition">
    1489. 

  1489.                 
    1490. 

  1490.             </dd>
    1491. 

  1491.             </dl>
    1492. 

  1492. 

  1493.     
    1494. 

  1494. 

  1495.             <section>
    1496. 

  1496.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1497. 

  1497.         <span class="phpdocumentor-signature__response_type">mixed|null</span>
    1498. 

  1498.                     &mdash;
    1499. 

  1499.                 <section class="phpdocumentor-description"><p>return value depends on the output class</p>
    1500. 

  1500. </section>
    1501. 

  1501. 

  1502.             </section>
    1503. 

  1503. 

  1504. </article>
    1505. 

  1505.                     <article
    1506. 

  1506.         class="phpdocumentor-element
    1507. 

  1507.             -method
    1508. 

  1508.             -protected
    1509. 

  1509.                                                         "
    1510. 

  1510. >
    1511. 

  1511.     <h4 class="phpdocumentor-element__name" id="method_saveToFile">
    1512. 

  1512.         saveToFile()
    1513. 

  1513.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_saveToFile" class="headerlink"><i class="fas fa-link"></i></a>
    1514. 

  1514. 

  1515.     </h4>
    1516. 

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

  1517.     <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>
    1518. 

  1518.     :
    1519. 

  1519.     <span class="phpdocumentor-element-found-in__line">150</span>
    1520. 

  1520. 

  1521.     </aside>
    1522. 

  1522. 

  1523.         <p class="phpdocumentor-summary">Saves the qr $data to a $file. If $file is null, nothing happens.</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">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>
    1528. 

  1528. 

  1529.     <div class="phpdocumentor-label-line">
    1530. 

  1530.         </div>
    1531. 

  1531.     
    1532. 

  1532.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1533. 

  1533.     <dl class="phpdocumentor-argument-list">
    1534. 

  1534.                     <dt class="phpdocumentor-argument-list__entry">
    1535. 

  1535.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    1536. 

  1536.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1537. 

  1537.                             </dt>
    1538. 

  1538.             <dd class="phpdocumentor-argument-list__definition">
    1539. 

  1539.                 
    1540. 

  1540.             </dd>
    1541. 

  1541.                     <dt class="phpdocumentor-argument-list__entry">
    1542. 

  1542.                 <span class="phpdocumentor-signature__argument__name">$file</span>
    1543. 

  1543.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1544. 

  1544.                  = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
    1545. 

  1545.             <dd class="phpdocumentor-argument-list__definition">
    1546. 

  1546.                 
    1547. 

  1547.             </dd>
    1548. 

  1548.             </dl>
    1549. 

  1549. 

  1550.     
    1551. 

  1551.     <h5 class="phpdocumentor-tag-list__heading" id="tags">
    1552. 

  1552.         Tags
    1553. 

  1553.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_saveToFile#tags" class="headerlink"><i class="fas fa-link"></i></a>
    1554. 

  1554. 

  1555.     </h5>
    1556. 

  1556.     <dl class="phpdocumentor-tag-list">
    1557. 

  1557.                                     <dt class="phpdocumentor-tag-list__entry">
    1558. 

  1558.                     <span class="phpdocumentor-tag__name">see</span>
    1559. 

  1559.                 </dt>
    1560. 

  1560.                 <dd class="phpdocumentor-tag-list__definition">
    1561. 

  1561.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\Output\file_put_contents()">file_put_contents()</abbr></span>
    1562. 

  1562.                                         
    1563. 

  1563.                                              
    1564. 

  1564.                                     </dd>
    1565. 

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

  1566.                     <span class="phpdocumentor-tag__name">see</span>
    1567. 

  1567.                 </dt>
    1568. 

  1568.                 <dd class="phpdocumentor-tag-list__definition">
    1569. 

  1569.                                                                                     <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$cachefile">QROptions::$cachefile</abbr></span>
    1570. 

  1570.                                         
    1571. 

  1571.                                              
    1572. 

  1572.                                     </dd>
    1573. 

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

  1574.                     <span class="phpdocumentor-tag__name">throws</span>
    1575. 

  1575.                 </dt>
    1576. 

  1576.                 <dd class="phpdocumentor-tag-list__definition">
    1577. 

  1577.                                                                 <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QRCodeOutputException.html"><abbr title="\chillerlan\QRCode\Output\QRCodeOutputException">QRCodeOutputException</abbr></a></span>
    1578. 

  1578.                                                             
    1579. 

  1579.                                              
    1580. 

  1580.                                     </dd>
    1581. 

  1581.                                             </dl>
    1582. 

  1582. 

  1583.     
    1584. 

  1584. </article>
    1585. 

  1585.                     <article
    1586. 

  1586.         class="phpdocumentor-element
    1587. 

  1587.             -method
    1588. 

  1588.             -protected
    1589. 

  1589.                                                         "
    1590. 

  1590. >
    1591. 

  1591.     <h4 class="phpdocumentor-element__name" id="method_setBgColor">
    1592. 

  1592.         setBgColor()
    1593. 

  1593.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setBgColor" class="headerlink"><i class="fas fa-link"></i></a>
    1594. 

  1594. 

  1595.     </h4>
    1596. 

  1596.     <aside class="phpdocumentor-element-found-in">
    1597. 

  1597.     <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>
    1598. 

  1598.     :
    1599. 

  1599.     <span class="phpdocumentor-element-found-in__line">239</span>
    1600. 

  1600. 

  1601.     </aside>
    1602. 

  1602. 

  1603.         <p class="phpdocumentor-summary">Sets the background color</p>
    1604. 

  1604. 

  1605.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1606. 

  1606.     <span class="phpdocumentor-signature__visibility">protected</span>
    1607. 

  1607.                     <span class="phpdocumentor-signature__name">setBgColor</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1608. 

  1608. 

  1609.     <div class="phpdocumentor-label-line">
    1610. 

  1610.         </div>
    1611. 

  1611.     
    1612. 

  1612.     
    1613. 

  1613.     
    1614. 

  1614. 

  1615.     
    1616. 

  1616. </article>
    1617. 

  1617.                     <article
    1618. 

  1618.         class="phpdocumentor-element
    1619. 

  1619.             -method
    1620. 

  1620.             -protected
    1621. 

  1621.                                                         "
    1622. 

  1622. >
    1623. 

  1623.     <h4 class="phpdocumentor-element__name" id="method_setMatrixDimensions">
    1624. 

  1624.         setMatrixDimensions()
    1625. 

  1625.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_setMatrixDimensions" class="headerlink"><i class="fas fa-link"></i></a>
    1626. 

  1626. 

  1627.     </h4>
    1628. 

  1628.     <aside class="phpdocumentor-element-found-in">
    1629. 

  1629.     <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>
    1630. 

  1630.     :
    1631. 

  1631.     <span class="phpdocumentor-element-found-in__line">73</span>
    1632. 

  1632. 

  1633.     </aside>
    1634. 

  1634. 

  1635.         <p class="phpdocumentor-summary">Sets/updates the matrix dimensions</p>
    1636. 

  1636. 

  1637.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1638. 

  1638.     <span class="phpdocumentor-signature__visibility">protected</span>
    1639. 

  1639.                     <span class="phpdocumentor-signature__name">setMatrixDimensions</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1640. 

  1640. 

  1641.     <div class="phpdocumentor-label-line">
    1642. 

  1642.         </div>
    1643. 

  1643.         <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>
    1644. 

  1644. </section>
    1645. 

  1645. 

  1646.     
    1647. 

  1647.     
    1648. 

  1648. 

  1649.     
    1650. 

  1650. </article>
    1651. 

  1651.                     <article
    1652. 

  1652.         class="phpdocumentor-element
    1653. 

  1653.             -method
    1654. 

  1654.             -protected
    1655. 

  1655.                                                         "
    1656. 

  1656. >
    1657. 

  1657.     <h4 class="phpdocumentor-element__name" id="method_setModuleValues">
    1658. 

  1658.         setModuleValues()
    1659. 

  1659.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_setModuleValues" class="headerlink"><i class="fas fa-link"></i></a>
    1660. 

  1660. 

  1661.     </h4>
    1662. 

  1662.     <aside class="phpdocumentor-element-found-in">
    1663. 

  1663.     <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>
    1664. 

  1664.     :
    1665. 

  1665.     <span class="phpdocumentor-element-found-in__line">82</span>
    1666. 

  1666. 

  1667.     </aside>
    1668. 

  1668. 

  1669.         <p class="phpdocumentor-summary">Sets the initial module values</p>
    1670. 

  1670. 

  1671.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1672. 

  1672.     <span class="phpdocumentor-signature__visibility">protected</span>
    1673. 

  1673.                     <span class="phpdocumentor-signature__name">setModuleValues</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1674. 

  1674. 

  1675.     <div class="phpdocumentor-label-line">
    1676. 

  1676.         </div>
    1677. 

  1677.     
    1678. 

  1678.     
    1679. 

  1679.     
    1680. 

  1680. 

  1681.     
    1682. 

  1682. </article>
    1683. 

  1683.                     <article
    1684. 

  1684.         class="phpdocumentor-element
    1685. 

  1685.             -method
    1686. 

  1686.             -protected
    1687. 

  1687.                                                         "
    1688. 

  1688. >
    1689. 

  1689.     <h4 class="phpdocumentor-element__name" id="method_setTransparencyColor">
    1690. 

  1690.         setTransparencyColor()
    1691. 

  1691.         <a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setTransparencyColor" class="headerlink"><i class="fas fa-link"></i></a>
    1692. 

  1692. 

  1693.     </h4>
    1694. 

  1694.     <aside class="phpdocumentor-element-found-in">
    1695. 

  1695.     <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>
    1696. 

  1696.     :
    1697. 

  1697.     <span class="phpdocumentor-element-found-in__line">257</span>
    1698. 

  1698. 

  1699.     </aside>
    1700. 

  1700. 

  1701.         <p class="phpdocumentor-summary">Sets the transparency color</p>
    1702. 

  1702. 

  1703.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1704. 

  1704.     <span class="phpdocumentor-signature__visibility">protected</span>
    1705. 

  1705.                     <span class="phpdocumentor-signature__name">setTransparencyColor</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
    1706. 

  1706. 

  1707.     <div class="phpdocumentor-label-line">
    1708. 

  1708.         </div>
    1709. 

  1709.     
    1710. 

  1710.     
    1711. 

  1711.     
    1712. 

  1712. 

  1713.     
    1714. 

  1714. </article>
    1715. 

  1715.                     <article
    1716. 

  1716.         class="phpdocumentor-element
    1717. 

  1717.             -method
    1718. 

  1718.             -protected
    1719. 

  1719.                                                         "
    1720. 

  1720. >
    1721. 

  1721.     <h4 class="phpdocumentor-element__name" id="method_toBase64DataURI">
    1722. 

  1722.         toBase64DataURI()
    1723. 

  1723.         <a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_toBase64DataURI" class="headerlink"><i class="fas fa-link"></i></a>
    1724. 

  1724. 

  1725.     </h4>
    1726. 

  1726.     <aside class="phpdocumentor-element-found-in">
    1727. 

  1727.     <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>
    1728. 

  1728.     :
    1729. 

  1729.     <span class="phpdocumentor-element-found-in__line">138</span>
    1730. 

  1730. 

  1731.     </aside>
    1732. 

  1732. 

  1733.         <p class="phpdocumentor-summary">Returns a base64 data URI for the given string and mime type</p>
    1734. 

  1734. 

  1735.     <code class="phpdocumentor-code phpdocumentor-signature ">
    1736. 

  1736.     <span class="phpdocumentor-signature__visibility">protected</span>
    1737. 

  1737.                     <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>
    1738. 

  1738. 

  1739.     <div class="phpdocumentor-label-line">
    1740. 

  1740.         </div>
    1741. 

  1741.     
    1742. 

  1742.         <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    1743. 

  1743.     <dl class="phpdocumentor-argument-list">
    1744. 

  1744.                     <dt class="phpdocumentor-argument-list__entry">
    1745. 

  1745.                 <span class="phpdocumentor-signature__argument__name">$data</span>
    1746. 

  1746.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1747. 

  1747.                             </dt>
    1748. 

  1748.             <dd class="phpdocumentor-argument-list__definition">
    1749. 

  1749.                 
    1750. 

  1750.             </dd>
    1751. 

  1751.                     <dt class="phpdocumentor-argument-list__entry">
    1752. 

  1752.                 <span class="phpdocumentor-signature__argument__name">$mime</span>
    1753. 

  1753.                 : <span class="phpdocumentor-signature__argument__return-type">string</span>
    1754. 

  1754.                             </dt>
    1755. 

  1755.             <dd class="phpdocumentor-argument-list__definition">
    1756. 

  1756.                 
    1757. 

  1757.             </dd>
    1758. 

  1758.             </dl>
    1759. 

  1759. 

  1760.     
    1761. 

  1761. 

  1762.             <section>
    1763. 

  1763.         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    1764. 

  1764.         <span class="phpdocumentor-signature__response_type">string</span>
    1765. 

  1765.             </section>
    1766. 

  1766. 

  1767. </article>
    1768. 

  1768.             </section>
    1769. 

  1769. 

  1770.         <div class="phpdocumentor-modal" id="source-view">
    1771. 

  1771.     <div class="phpdocumentor-modal-bg" data-exit-button></div>
    1772. 

  1772.     <div class="phpdocumentor-modal-container">
    1773. 

  1773.         <div class="phpdocumentor-modal-content">
    1774. 

  1774.             <pre style="max-height: 500px; overflow-y: scroll" data-src="files/src/Output/QRImage.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
    1775. 

  1775.         </div>
    1776. 

  1776.         <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
    1777. 

  1777.     </div>
    1778. 

  1778. </div>
    1779. 

  1779. 

  1780.     <script type="text/javascript">
    1781. 

  1781.         (function () {
    1782. 

  1782.             function loadExternalCodeSnippet(el, url, line) {
    1783. 

  1783.                 Array.prototype.slice.call(el.querySelectorAll('pre[data-src]')).forEach((pre) => {
    1784. 

  1784.                     const src = url || pre.getAttribute('data-src').replace(/\\/g, '/');
    1785. 

  1785.                     const language = 'php';
    1786. 

  1786. 

  1787.                     const code = document.createElement('code');
    1788. 

  1788.                     code.className = 'language-' + language;
    1789. 

  1789.                     pre.textContent = '';
    1790. 

  1790.                     pre.setAttribute('data-line', line)
    1791. 

  1791.                     code.textContent = 'Loading…';
    1792. 

  1792.                     pre.appendChild(code);
    1793. 

  1793. 

  1794.                     var xhr = new XMLHttpRequest();
    1795. 

  1795. 

  1796.                     xhr.open('GET', src, true);
    1797. 

  1797. 

  1798.                     xhr.onreadystatechange = function () {
    1799. 

  1799.                         if (xhr.readyState !== 4) {
    1800. 

  1800.                             return;
    1801. 

  1801.                         }
    1802. 

  1802. 

  1803.                         if (xhr.status < 400 && xhr.responseText) {
    1804. 

  1804.                             code.textContent = xhr.responseText;
    1805. 

  1805.                             Prism.highlightElement(code);
    1806. 

  1806.                             return;
    1807. 

  1807.                         }
    1808. 

  1808. 

  1809.                         if (xhr.status === 404) {
    1810. 

  1810.                             code.textContent = '✖ Error: File could not be found';
    1811. 

  1811.                             return;
    1812. 

  1812.                         }
    1813. 

  1813. 

  1814.                         if (xhr.status >= 400) {
    1815. 

  1815.                             code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
    1816. 

  1816.                             return;
    1817. 

  1817.                         }
    1818. 

  1818. 

  1819.                         code.textContent = '✖ Error: An unknown error occurred';
    1820. 

  1820.                     };
    1821. 

  1821. 

  1822.                     xhr.send(null);
    1823. 

  1823.                 });
    1824. 

  1824.             }
    1825. 

  1825. 

  1826.             const modalButtons = document.querySelectorAll("[data-modal]");
    1827. 

  1827.             const openedAsLocalFile = window.location.protocol === 'file:';
    1828. 

  1828.             if (modalButtons.length > 0 && openedAsLocalFile) {
    1829. 

  1829.                 console.warn(
    1830. 

  1830.                     'Viewing the source code is unavailable because you are opening this page from the file:// scheme; ' +
    1831. 

  1831.                     'browsers block XHR requests when a page is opened this way'
    1832. 

  1832.                 );
    1833. 

  1833.             }
    1834. 

  1834. 

  1835.             modalButtons.forEach(function (trigger) {
    1836. 

  1836.                 if (openedAsLocalFile) {
    1837. 

  1837.                     trigger.setAttribute("hidden", "hidden");
    1838. 

  1838.                 }
    1839. 

  1839. 

  1840.                 trigger.addEventListener("click", function (event) {
    1841. 

  1841.                     event.preventDefault();
    1842. 

  1842.                     const modal = document.getElementById(trigger.dataset.modal);
    1843. 

  1843.                     if (!modal) {
    1844. 

  1844.                         console.error(`Modal with id "${trigger.dataset.modal}" could not be found`);
    1845. 

  1845.                         return;
    1846. 

  1846.                     }
    1847. 

  1847.                     modal.classList.add("phpdocumentor-modal__open");
    1848. 

  1848. 

  1849.                     loadExternalCodeSnippet(modal, trigger.dataset.src || null, trigger.dataset.line)
    1850. 

  1850.                     const exits = modal.querySelectorAll("[data-exit-button]");
    1851. 

  1851.                     exits.forEach(function (exit) {
    1852. 

  1852.                         exit.addEventListener("click", function (event) {
    1853. 

  1853.                             event.preventDefault();
    1854. 

  1854.                             modal.classList.remove("phpdocumentor-modal__open");
    1855. 

  1855.                         });
    1856. 

  1856.                     });
    1857. 

  1857.                 });
    1858. 

  1858.             });
    1859. 

  1859.         })();
    1860. 

  1860.     </script>
    1861. 

  1861. 

  1862.     </article>
    1863. 

  1863.                                 </section>
    1864. 

  1864.                 <section class="phpdocumentor-on-this-page__sidebar">
    1865. 

  1865.                                 
    1866. 

  1866.     <section class="phpdocumentor-on-this-page__content">
    1867. 

  1867.         <strong class="phpdocumentor-on-this-page__title">On this page</strong>
    1868. 

  1868. 

  1869.         <ul class="phpdocumentor-list -clean">
    1870. 

  1870.             <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
    1871. 

  1871.             <li>
    1872. 

  1872.                 <ul class="phpdocumentor-list -clean">
    1873. 

  1873.                                                             <li><a href="classes/chillerlan-QRCode-Output-QRImage.html#toc-properties">Properties</a></li>
    1874. 

  1874.                                                             <li><a href="classes/chillerlan-QRCode-Output-QRImage.html#toc-methods">Methods</a></li>
    1875. 

  1875.                                     </ul>
    1876. 

  1876.             </li>
    1877. 

  1877.             
    1878. 

  1878.                             <li class="phpdocumentor-on-this-page-section__title">Properties</li>
    1879. 

  1879.                 <li>
    1880. 

  1880.                     <ul class="phpdocumentor-list -clean">
    1881. 

  1881.                                                     <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_background">$background<a href="classes/chillerlan-QRCode-Output-QRImage.html"></li>
    1882. 

  1882.                                                     <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_image">$image<a href="classes/chillerlan-QRCode-Output-QRImage.html"></li>
    1883. 

  1883.                                                     <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_length">$length<a href="classes/chillerlan-QRCode-Output-QRImage.html"></li>
    1884. 

  1884.                                                     <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_matrix">$matrix<a href="classes/chillerlan-QRCode-Output-QRImage.html"></li>
    1885. 

  1885.                                                     <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleCount">$moduleCount<a href="classes/chillerlan-QRCode-Output-QRImage.html"></li>
    1886. 

  1886.                                                     <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_moduleValues">$moduleValues<a href="classes/chillerlan-QRCode-Output-QRImage.html"></li>
    1887. 

  1887.                                                     <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_options">$options<a href="classes/chillerlan-QRCode-Output-QRImage.html"></li>
    1888. 

  1888.                                                     <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#property_scale">$scale<a href="classes/chillerlan-QRCode-Output-QRImage.html"></li>
    1889. 

  1889.                                                     <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#property_upscaled">$upscaled<a href="classes/chillerlan-QRCode-Output-QRImage.html"></li>
    1890. 

  1890.                                             </ul>
    1891. 

  1891.                 </li>
    1892. 

  1892.             
    1893. 

  1893.                         <li class="phpdocumentor-on-this-page-section__title">Methods</li>
    1894. 

  1894.             <li>
    1895. 

  1895.                 <ul class="phpdocumentor-list -clean">
    1896. 

  1896.                                             <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method___construct">__construct()</a></li>
    1897. 

  1897.                                             <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dump">dump()</a></li>
    1898. 

  1898.                                             <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_moduleValueIsValid">moduleValueIsValid()</a></li>
    1899. 

  1899.                                             <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_checkGD">checkGD()</a></li>
    1900. 

  1900.                                             <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_collectModules">collectModules()</a></li>
    1901. 

  1901.                                             <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_createImage">createImage()</a></li>
    1902. 

  1902.                                             <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_drawImage">drawImage()</a></li>
    1903. 

  1903.                                             <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_dumpImage">dumpImage()</a></li>
    1904. 

  1904.                                             <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getDefaultModuleValue">getDefaultModuleValue()</a></li>
    1905. 

  1905.                                             <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValue">getModuleValue()</a></li>
    1906. 

  1906.                                             <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_getModuleValueAt">getModuleValueAt()</a></li>
    1907. 

  1907.                                             <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_module">module()</a></li>
    1908. 

  1908.                                             <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_prepareModuleValue">prepareModuleValue()</a></li>
    1909. 

  1909.                                             <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_saveToFile">saveToFile()</a></li>
    1910. 

  1910.                                             <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setBgColor">setBgColor()</a></li>
    1911. 

  1911.                                             <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_setMatrixDimensions">setMatrixDimensions()</a></li>
    1912. 

  1912.                                             <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_setModuleValues">setModuleValues()</a></li>
    1913. 

  1913.                                             <li><a href="classes/chillerlan-QRCode-Output-QRGdImage.html#method_setTransparencyColor">setTransparencyColor()</a></li>
    1914. 

  1914.                                             <li><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_toBase64DataURI">toBase64DataURI()</a></li>
    1915. 

  1915.                                     </ul>
    1916. 

  1916.             </li>
    1917. 

  1917.                     </ul>
    1918. 

  1918.     </section>
    1919. 

  1919. 

  1920.                 </section>
    1921. 

  1921.                             </div>
    1922. 

  1922.             <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
    1923. 

  1923.     <section class="phpdocumentor-search-results__dialog">
    1924. 

  1924.         <header class="phpdocumentor-search-results__header">
    1925. 

  1925.             <h2 class="phpdocumentor-search-results__title">Search results</h2>
    1926. 

  1926.             <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
    1927. 

  1927.         </header>
    1928. 

  1928.         <section class="phpdocumentor-search-results__body">
    1929. 

  1929.             <ul class="phpdocumentor-search-results__entries"></ul>
    1930. 

  1930.         </section>
    1931. 

  1931.     </section>
    1932. 

  1932. </section>
    1933. 

  1933.         </div>
    1934. 

  1934.         <a href="classes/chillerlan-QRCode-Output-QRImage.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
    1935. 

  1935. 

  1936.     </main>
    1937. 

  1937. 

  1938.     <script>
    1939. 

  1939.         cssVars({});
    1940. 

  1940.     </script>
    1941. 

  1941.     <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/prism.min.js"></script>
    1942. 

  1942.     <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
    1943. 

  1943.     <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
    1944. 

  1944.     <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
    1945. 

  1945. </body>
    1946. 

  1946. </html>
    1947.