mrkad
/
php-qrcode
kopia lustrzana https://github.com/chillerlan/php-qrcode.git


			
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    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
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                <a href="namespaces/chillerlan-qrcode.html" class="">QRCode</a>
                
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                <a href="namespaces/chillerlan-qrcodetest.html" class="">QRCodeTest</a>
                
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        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
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            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode.html">QRCode</a></li>
    </ul>

    <article class="phpdocumentor-element -class">
        <h2 class="phpdocumentor-content__title">
    QROptions

        <span class="phpdocumentor-element__extends">
        extends <abbr title="\chillerlan\Settings\SettingsContainerAbstract">SettingsContainerAbstract</abbr>
    </span>
    
            <div class="phpdocumentor-element__package">
            in package
            <ul class="phpdocumentor-breadcrumbs">
                                    <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
                            </ul>
        </div>
    
    
            <span class="phpdocumentor-element__extends">
            Uses
                            <a href="classes/chillerlan-QRCode-QROptionsTrait.html"><abbr title="\chillerlan\QRCode\QROptionsTrait">QROptionsTrait</abbr></a>                    </span>
    </h2>

<div class="phpdocumentor-label-line">


</div>

        <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptions.php"><a href="files/src-qroptions.html"><abbr title="src/QROptions.php">QROptions.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">18</span>

    </aside>

            <p class="phpdocumentor-summary">The QRCode settings container</p>


<h3 id="toc">
    Table of Contents
    <a href="classes/chillerlan-QRCode-QROptions.html#toc" class="headerlink"><i class="fas fa-link"></i></a>

</h3>


<h4 id="toc-properties">
    Properties
    <a href="classes/chillerlan-QRCode-QROptions.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>

</h4>
<dl class="phpdocumentor-table-of-contents">
            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_addLogoSpace">$addLogoSpace</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Toggles logo space creation</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_addQuietzone">$addQuietzone</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Add a &quot;quiet zone&quot; (margin) according to the QR code spec</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_bgColor">$bgColor</a>
    <span>
                        &nbsp;: mixed|null            </span>
</dt>
<dd>Sets the image background color (if applicable)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_cachefile">$cachefile</a>
    <span>
                        &nbsp;: string|null            </span>
</dt>
<dd>Optional cache file path `/path/to/cache.file`</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_circleRadius">$circleRadius</a>
    <span>
                        &nbsp;: float            </span>
</dt>
<dd>Specifies the radius of the modules when $drawCircularModules is set to true</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_connectPaths">$connectPaths</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Whether to connect the paths for the several module types to avoid weird glitches when using gradients etc.</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_cssClass">$cssClass</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>A common css class</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_drawCircularModules">$drawCircularModules</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Specify whether to draw the modules as filled circles</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_drawLightModules">$drawLightModules</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Whether to draw the light (false) modules</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_eccLevel">$eccLevel</a>
    <span>
                        &nbsp;: int            </span>
</dt>
<dd>Error correct level</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_eol">$eol</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>Newline string</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_excludeFromConnect">$excludeFromConnect</a>
    <span>
                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
</dt>
<dd>Specify which paths/patterns to exclude from connecting if $connectPaths is set to true</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_fpdfMeasureUnit">$fpdfMeasureUnit</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>Measurement unit for FPDF output: pt, mm, cm, in (defaults to &quot;pt&quot;)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imageBase64">$imageBase64</a>
    <span>
                        &nbsp;: bool            </span>
</dt>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imageTransparent">$imageTransparent</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Toggle transparency</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imagickFormat">$imagickFormat</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>Imagick output format</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_jpegQuality">$jpegQuality</a>
    <span>
                        &nbsp;: int            </span>
</dt>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_jsonAsBooleans">$jsonAsBooleans</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Whether to return matrix values in JSON as booleans or $M_TYPE integers</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_keepAsSquare">$keepAsSquare</a>
    <span>
                        &nbsp;: array&lt;string|int, mixed&gt;            </span>
</dt>
<dd>Specifies which module types to exclude when $drawCircularModules is set to true</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceHeight">$logoSpaceHeight</a>
    <span>
                        &nbsp;: int|null            </span>
</dt>
<dd>Height of the logo space</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceStartX">$logoSpaceStartX</a>
    <span>
                        &nbsp;: int|null            </span>
</dt>
<dd>Optional horizontal start position of the logo space (top left corner)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceStartY">$logoSpaceStartY</a>
    <span>
                        &nbsp;: int|null            </span>
</dt>
<dd>Optional vertical start position of the logo space (top left corner)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceWidth">$logoSpaceWidth</a>
    <span>
                        &nbsp;: int|null            </span>
</dt>
<dd>Width of the logo space</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_markupDark">$markupDark</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>Markup substitute for dark (CSS value)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_markupLight">$markupLight</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>Markup substitute for light (CSS value)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_maskPattern">$maskPattern</a>
    <span>
                        &nbsp;: int            </span>
</dt>
<dd>Mask Pattern to use (no value in using, mostly for unit testing purposes)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_moduleValues">$moduleValues</a>
    <span>
                        &nbsp;: array&lt;string|int, mixed&gt;|null            </span>
</dt>
<dd>Module values map</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_outputBase64">$outputBase64</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Toggle base64 data URI or raw data output (if applicable)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_outputInterface">$outputInterface</a>
    <span>
                        &nbsp;: string|null            </span>
</dt>
<dd>The FQCN of the custom QROutputInterface if $outputType is set to QRCode::OUTPUT_CUSTOM</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_outputType">$outputType</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>The built-in output type</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_pngCompression">$pngCompression</a>
    <span>
                        &nbsp;: int            </span>
</dt>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_quality">$quality</a>
    <span>
                        &nbsp;: int            </span>
</dt>
<dd>Compression quality</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_quietzoneSize">$quietzoneSize</a>
    <span>
                        &nbsp;: int            </span>
</dt>
<dd>Size of the quiet zone</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_readerGrayscale">$readerGrayscale</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Grayscale the image before reading</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_readerIncreaseContrast">$readerIncreaseContrast</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Increase the contrast before reading</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_readerUseImagickIfAvailable">$readerUseImagickIfAvailable</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Use Imagick (if available) when reading QR Codes</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_returnResource">$returnResource</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Return the image resource instead of a render if applicable.</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_scale">$scale</a>
    <span>
                        &nbsp;: int            </span>
</dt>
<dd>Pixel size of a QR code module</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgAddXmlHeader">$svgAddXmlHeader</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Whether to add an XML header line or not, e.g. to embed the SVG directly in HTML</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgDefs">$svgDefs</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>Anything in the &lt;defs&gt; tag</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgHeight">$svgHeight</a>
    <span>
                        &nbsp;: string|null            </span>
</dt>
<dd>Optional &quot;height&quot; attribute with the specified value (note that the value is not checked!)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgOpacity">$svgOpacity</a>
    <span>
                        &nbsp;: float            </span>
</dt>
<dd>SVG opacity</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgPreserveAspectRatio">$svgPreserveAspectRatio</a>
    <span>
                        &nbsp;: string            </span>
</dt>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgViewBoxSize">$svgViewBoxSize</a>
    <span>
                        &nbsp;: int|null            </span>
</dt>
<dd>SVG viewBox size. A single integer number which defines width/height of the viewBox attribute.</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgWidth">$svgWidth</a>
    <span>
                        &nbsp;: string|null            </span>
</dt>
<dd>Optional &quot;width&quot; attribute with the specified value (note that the value is not checked!)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_textDark">$textDark</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>String substitute for dark</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_textLight">$textLight</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>String substitute for light</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_textLineStart">$textLineStart</a>
    <span>
                        &nbsp;: string            </span>
</dt>
<dd>An optional line prefix, e.g. empty space to align the QR Code in a console</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_transparencyColor">$transparencyColor</a>
    <span>
                        &nbsp;: mixed|null            </span>
</dt>
<dd>Sets a transparency color for when {@see \chillerlan\QRCode\QROptions::$imageTransparent QROptions::$imageTransparent} is set to true.</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_version">$version</a>
    <span>
                        &nbsp;: int            </span>
</dt>
<dd>QR Code version number</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_versionMax">$versionMax</a>
    <span>
                        &nbsp;: int            </span>
</dt>
<dd>Maximum QR version</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_versionMin">$versionMin</a>
    <span>
                        &nbsp;: int            </span>
</dt>
<dd>Minimum QR version</dd>

    </dl>

<h4 id="toc-methods">
    Methods
    <a href="classes/chillerlan-QRCode-QROptions.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>

</h4>
<dl class="phpdocumentor-table-of-contents">
            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_clampLogoSpaceValue">clampLogoSpaceValue()</a>
    <span>
                                &nbsp;: int|null    </span>
</dt>
<dd>clamp the logo space values between 0 and maximum length (177 modules at version 40)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_imageBase64">get_imageBase64()</a>
    <span>
                                &nbsp;: bool    </span>
</dt>
<dd>redirect call to the new variable</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_jpegQuality">get_jpegQuality()</a>
    <span>
                                &nbsp;: int    </span>
</dt>
<dd>redirect call to the new variable</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_pngCompression">get_pngCompression()</a>
    <span>
                                &nbsp;: int    </span>
</dt>
<dd>redirect call to the new variable</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_circleRadius">set_circleRadius()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>clamp/set SVG circle radius</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_fpdfMeasureUnit">set_fpdfMeasureUnit()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>sets the FPDF measurement unit</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_imageBase64">set_imageBase64()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>redirect call to the new variable</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_jpegQuality">set_jpegQuality()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>redirect call to the new variable</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceHeight">set_logoSpaceHeight()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>clamp/set logo space height</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceStartX">set_logoSpaceStartX()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>clamp/set horizontal logo space start</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceStartY">set_logoSpaceStartY()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>clamp/set vertical logo space start</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceWidth">set_logoSpaceWidth()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>clamp/set logo space width</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_pngCompression">set_pngCompression()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>redirect call to the new variable</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_quietzoneSize">set_quietzoneSize()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>sets/clamps the quiet zone size</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_readerUseImagickIfAvailable">set_readerUseImagickIfAvailable()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>enables Imagick for the QR Code reader if the extension is available</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_version">set_version()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>sets/clamps the version number</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_versionMax">set_versionMax()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>sets the maximum version number</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_versionMin">set_versionMin()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>sets the minimum version number</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_setMinMaxVersion">setMinMaxVersion()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>clamp min/max version number</dd>

    </dl>


    <section class="phpdocumentor-properties">
        <h3 class="phpdocumentor-elements__header" id="properties">
            Properties
            <a href="classes/chillerlan-QRCode-QROptions.html#properties" class="headerlink"><i class="fas fa-link"></i></a>

        </h3>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_addLogoSpace">
        $addLogoSpace
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_addLogoSpace" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">216</span>

    </aside>

        <p class="phpdocumentor-summary">Toggles logo space creation</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$addLogoSpace</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_addQuietzone">
        $addQuietzone
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_addQuietzone" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">74</span>

    </aside>

        <p class="phpdocumentor-summary">Add a &quot;quiet zone&quot; (margin) according to the QR code spec</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$addQuietzone</span>
     = <span class="phpdocumentor-signature__default-value">true</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_addQuietzone#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://www.qrcode.com/en/howto/code.html">https://www.qrcode.com/en/howto/code.html</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_bgColor">
        $bgColor
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_bgColor" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">158</span>

    </aside>

        <p class="phpdocumentor-summary">Sets the image background color (if applicable)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">mixed|null</span>
    <span class="phpdocumentor-signature__name">$bgColor</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

        <section class="phpdocumentor-description"><ul>
<li>QRImagick: defaults to &quot;white&quot;</li>
<li>QRGdImage: defaults to [255, 255, 255]</li>
<li>QRFpdf: defaults to blank internally (white page)</li>
</ul>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_cachefile">
        $cachefile
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_cachefile" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">127</span>

    </aside>

        <p class="phpdocumentor-summary">Optional cache file path `/path/to/cache.file`</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string|null</span>
    <span class="phpdocumentor-signature__name">$cachefile</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

        <section class="phpdocumentor-description"><p>please note that the $file parameter in QRCode::render*() takes precedence over the $cachefile value</p>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_circleRadius">
        $circleRadius
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_circleRadius" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">185</span>

    </aside>

        <p class="phpdocumentor-summary">Specifies the radius of the modules when $drawCircularModules is set to true</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">float</span>
    <span class="phpdocumentor-signature__name">$circleRadius</span>
     = <span class="phpdocumentor-signature__default-value">0.45</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_connectPaths">
        $connectPaths
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_connectPaths" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">197</span>

    </aside>

        <p class="phpdocumentor-summary">Whether to connect the paths for the several module types to avoid weird glitches when using gradients etc.</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$connectPaths</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_connectPaths#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://github.com/chillerlan/php-qrcode/issues/57">https://github.com/chillerlan/php-qrcode/issues/57</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_cssClass">
        $cssClass
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_cssClass" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">322</span>

    </aside>

        <p class="phpdocumentor-summary">A common css class</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$cssClass</span>
     = <span class="phpdocumentor-signature__default-value">&#039;qrcode&#039;</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_drawCircularModules">
        $drawCircularModules
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_drawCircularModules" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">180</span>

    </aside>

        <p class="phpdocumentor-summary">Specify whether to draw the modules as filled circles</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$drawCircularModules</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

        <section class="phpdocumentor-description"><p>a note for GDImage output:</p>
<p>if QROptions::$scale is less than 20, the image will be upscaled internally, then the modules will be drawn
using imagefilledellipse() and then scaled back to the expected size</p>
<p>No effect in: QREps, QRFpdf, QRMarkupHTML</p>
</section>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_drawCircularModules#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <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>
                                        
                                             
                                    </dd>
                            <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://github.com/chillerlan/php-qrcode/discussions/122">https://github.com/chillerlan/php-qrcode/discussions/122</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_drawLightModules">
        $drawLightModules
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_drawLightModules" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">165</span>

    </aside>

        <p class="phpdocumentor-summary">Whether to draw the light (false) modules</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$drawLightModules</span>
     = <span class="phpdocumentor-signature__default-value">true</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_eccLevel">
        $eccLevel
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_eccLevel" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">60</span>

    </aside>

        <p class="phpdocumentor-summary">Error correct level</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int</span>
    <span class="phpdocumentor-signature__name">$eccLevel</span>
     = <span class="phpdocumentor-signature__default-value">\chillerlan\QRCode\Common\EccLevel::L</span></code>

        <section class="phpdocumentor-description"><p>QRCode::ECC_X where X is:</p>
<ul>
<li>L =&gt;  7%</li>
<li>M =&gt; 15%</li>
<li>Q =&gt; 25%</li>
<li>H =&gt; 30%</li>
</ul>
</section>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_eccLevel#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">todo:</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                
                                                 <section class="phpdocumentor-description"><p>accept string values (PHP8+)</p>
</section>

                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://github.com/chillerlan/php-qrcode/discussions/160">https://github.com/chillerlan/php-qrcode/discussions/160</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_eol">
        $eol
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_eol" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">143</span>

    </aside>

        <p class="phpdocumentor-summary">Newline string</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$eol</span>
     = <span class="phpdocumentor-signature__default-value">PHP_EOL</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_excludeFromConnect">
        $excludeFromConnect
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_excludeFromConnect" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">202</span>

    </aside>

        <p class="phpdocumentor-summary">Specify which paths/patterns to exclude from connecting if $connectPaths is set to true</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
    <span class="phpdocumentor-signature__name">$excludeFromConnect</span>
     = <span class="phpdocumentor-signature__default-value">[]</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_fpdfMeasureUnit">
        $fpdfMeasureUnit
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_fpdfMeasureUnit" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">421</span>

    </aside>

        <p class="phpdocumentor-summary">Measurement unit for FPDF output: pt, mm, cm, in (defaults to &quot;pt&quot;)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$fpdfMeasureUnit</span>
     = <span class="phpdocumentor-signature__default-value">&#039;pt&#039;</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_fpdfMeasureUnit#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\FPDF::__construct()">FPDF::__construct()</abbr></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                        -deprecated                                "
>
    <h4 class="phpdocumentor-element__name" id="property_imageBase64">
        $imageBase64
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imageBase64" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">133</span>

    </aside>

    
    <code class="phpdocumentor-code phpdocumentor-signature -deprecated">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$imageBase64</span>
     = <span class="phpdocumentor-signature__default-value">true</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imageBase64#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">deprecated</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                            <span class="phpdocumentor-tag-link">5.0.0</span>
                                                                                
                                                 <section class="phpdocumentor-description"><p>use QROptions::$outputBase64 instead</p>
</section>

                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$outputBase64">QROptions::$outputBase64</abbr></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_imageTransparent">
        $imageTransparent
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imageTransparent" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">259</span>

    </aside>

        <p class="phpdocumentor-summary">Toggle transparency</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$imageTransparent</span>
     = <span class="phpdocumentor-signature__default-value">true</span></code>

        <section class="phpdocumentor-description"><ul>
<li>QRGdImage and QRImagick: the given \chillerlan\QRCode\QROptions::$transparencyColor is set as transparent</li>
</ul>
</section>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imageTransparent#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://github.com/chillerlan/php-qrcode/discussions/121">https://github.com/chillerlan/php-qrcode/discussions/121</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_imagickFormat">
        $imagickFormat
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imagickFormat" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">312</span>

    </aside>

        <p class="phpdocumentor-summary">Imagick output format</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$imagickFormat</span>
     = <span class="phpdocumentor-signature__default-value">&#039;png32&#039;</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imagickFormat#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\Imagick::setImageFormat()">Imagick::setImageFormat()</abbr></span>
                                        
                                             
                                    </dd>
                            <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://www.imagemagick.org/script/formats.php">https://www.imagemagick.org/script/formats.php</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                        -deprecated                                "
>
    <h4 class="phpdocumentor-element__name" id="property_jpegQuality">
        $jpegQuality
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_jpegQuality" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">299</span>

    </aside>

    
    <code class="phpdocumentor-code phpdocumentor-signature -deprecated">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int</span>
    <span class="phpdocumentor-signature__name">$jpegQuality</span>
     = <span class="phpdocumentor-signature__default-value">85</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_jpegQuality#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">deprecated</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                            <span class="phpdocumentor-tag-link">5.0.0</span>
                                                                                
                                                 <section class="phpdocumentor-description"><p>use QROptions::$quality instead</p>
</section>

                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$quality">QROptions::$quality</abbr></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_jsonAsBooleans">
        $jsonAsBooleans
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_jsonAsBooleans" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">410</span>

    </aside>

        <p class="phpdocumentor-summary">Whether to return matrix values in JSON as booleans or $M_TYPE integers</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$jsonAsBooleans</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_keepAsSquare">
        $keepAsSquare
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_keepAsSquare" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">190</span>

    </aside>

        <p class="phpdocumentor-summary">Specifies which module types to exclude when $drawCircularModules is set to true</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
    <span class="phpdocumentor-signature__name">$keepAsSquare</span>
     = <span class="phpdocumentor-signature__default-value">[]</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_logoSpaceHeight">
        $logoSpaceHeight
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceHeight" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">230</span>

    </aside>

        <p class="phpdocumentor-summary">Height of the logo space</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int|null</span>
    <span class="phpdocumentor-signature__name">$logoSpaceHeight</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

        <section class="phpdocumentor-description"><p>if only either $logoSpaceWidth or $logoSpaceHeight is given, the logo space is assumed a square of that size</p>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_logoSpaceStartX">
        $logoSpaceStartX
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceStartX" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">235</span>

    </aside>

        <p class="phpdocumentor-summary">Optional horizontal start position of the logo space (top left corner)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int|null</span>
    <span class="phpdocumentor-signature__name">$logoSpaceStartX</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_logoSpaceStartY">
        $logoSpaceStartY
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceStartY" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">240</span>

    </aside>

        <p class="phpdocumentor-summary">Optional vertical start position of the logo space (top left corner)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int|null</span>
    <span class="phpdocumentor-signature__name">$logoSpaceStartY</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_logoSpaceWidth">
        $logoSpaceWidth
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceWidth" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">223</span>

    </aside>

        <p class="phpdocumentor-summary">Width of the logo space</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int|null</span>
    <span class="phpdocumentor-signature__name">$logoSpaceWidth</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

        <section class="phpdocumentor-description"><p>if only either $logoSpaceWidth or $logoSpaceHeight is given, the logo space is assumed a square of that size</p>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_markupDark">
        $markupDark
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_markupDark" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">327</span>

    </aside>

        <p class="phpdocumentor-summary">Markup substitute for dark (CSS value)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$markupDark</span>
     = <span class="phpdocumentor-signature__default-value">&#039;#000&#039;</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_markupLight">
        $markupLight
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_markupLight" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">332</span>

    </aside>

        <p class="phpdocumentor-summary">Markup substitute for light (CSS value)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$markupLight</span>
     = <span class="phpdocumentor-signature__default-value">&#039;#fff&#039;</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_maskPattern">
        $maskPattern
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_maskPattern" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">67</span>

    </aside>

        <p class="phpdocumentor-summary">Mask Pattern to use (no value in using, mostly for unit testing purposes)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int</span>
    <span class="phpdocumentor-signature__name">$maskPattern</span>
     = <span class="phpdocumentor-signature__default-value">\chillerlan\QRCode\Common\MaskPattern::AUTO</span></code>

        <section class="phpdocumentor-description"><p>[0...7] or MaskPattern::PATTERN_AUTO</p>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_moduleValues">
        $moduleValues
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_moduleValues" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">211</span>

    </aside>

        <p class="phpdocumentor-summary">Module values map</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;|null</span>
    <span class="phpdocumentor-signature__name">$moduleValues</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

        <section class="phpdocumentor-description"><ul>
<li>QRImagick, QRMarkupHTML, QRMarkupSVG: #ABCDEF, cssname, rgb(), rgba()...</li>
<li>QREps, QRFpdf, QRGdImage: [R, G, B] // 0-255</li>
<li>QREps: [C, M, Y, K] // 0-255</li>
</ul>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_outputBase64">
        $outputBase64
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_outputBase64" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">138</span>

    </aside>

        <p class="phpdocumentor-summary">Toggle base64 data URI or raw data output (if applicable)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$outputBase64</span>
     = <span class="phpdocumentor-signature__default-value">true</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_outputInterface">
        $outputInterface
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_outputInterface" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">104</span>

    </aside>

        <p class="phpdocumentor-summary">The FQCN of the custom QROutputInterface if $outputType is set to QRCode::OUTPUT_CUSTOM</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string|null</span>
    <span class="phpdocumentor-signature__name">$outputInterface</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_outputType">
        $outputType
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_outputType" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">99</span>

    </aside>

        <p class="phpdocumentor-summary">The built-in output type</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$outputType</span>
     = <span class="phpdocumentor-signature__default-value">\chillerlan\QRCode\Output\QROutputInterface::MARKUP_SVG</span></code>

        <section class="phpdocumentor-description"><ul>
<li>QROutputInterface::MARKUP_XXXX where XXXX = HTML, SVG</li>
<li>QROutputInterface::GDIMAGE_XXX where XXX = BMP, GIF, JPG, PNG, WEBP</li>
<li>QROutputInterface::STRING_XXXX where XXXX = TEXT, JSON</li>
<li>QROutputInterface::IMAGICK</li>
<li>QROutputInterface::EPS</li>
<li>QROutputInterface::FPDF</li>
<li>QROutputInterface::CUSTOM</li>
</ul>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                        -deprecated                                "
>
    <h4 class="phpdocumentor-element__name" id="property_pngCompression">
        $pngCompression
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_pngCompression" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">293</span>

    </aside>

    
    <code class="phpdocumentor-code phpdocumentor-signature -deprecated">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int</span>
    <span class="phpdocumentor-signature__name">$pngCompression</span>
     = <span class="phpdocumentor-signature__default-value">-1</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_pngCompression#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">deprecated</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                            <span class="phpdocumentor-tag-link">5.0.0</span>
                                                                                
                                                 <section class="phpdocumentor-description"><p>use QROptions::$quality instead</p>
</section>

                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$quality">QROptions::$quality</abbr></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_quality">
        $quality
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_quality" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">282</span>

    </aside>

        <p class="phpdocumentor-summary">Compression quality</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int</span>
    <span class="phpdocumentor-signature__name">$quality</span>
     = <span class="phpdocumentor-signature__default-value">-1</span></code>

        <section class="phpdocumentor-description"><p>The given value depends on the used output type:</p>
</section>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_quality#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\imagejpeg()">imagejpeg()</abbr></span>
                                        
                                             
                                    </dd>
                            <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\imagepng()">imagepng()</abbr></span>
                                        
                                             
                                    </dd>
                            <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\imagewebp()">imagewebp()</abbr></span>
                                        
                                             
                                    </dd>
                            <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\Imagick::setImageCompressionQuality()">Imagick::setImageCompressionQuality()</abbr></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_quietzoneSize">
        $quietzoneSize
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_quietzoneSize" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">81</span>

    </aside>

        <p class="phpdocumentor-summary">Size of the quiet zone</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int</span>
    <span class="phpdocumentor-signature__name">$quietzoneSize</span>
     = <span class="phpdocumentor-signature__default-value">4</span></code>

        <section class="phpdocumentor-description"><p>internally clamped to [0 ... $moduleCount / 2], defaults to 4 modules</p>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerGrayscale">
        $readerGrayscale
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_readerGrayscale" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">436</span>

    </aside>

        <p class="phpdocumentor-summary">Grayscale the image before reading</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerGrayscale</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerIncreaseContrast">
        $readerIncreaseContrast
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_readerIncreaseContrast" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">443</span>

    </aside>

        <p class="phpdocumentor-summary">Increase the contrast before reading</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerIncreaseContrast</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

        <section class="phpdocumentor-description"><p>note that applying contrast works different in GD and Imagick, so mileage may vary</p>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerUseImagickIfAvailable">
        $readerUseImagickIfAvailable
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_readerUseImagickIfAvailable" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">431</span>

    </aside>

        <p class="phpdocumentor-summary">Use Imagick (if available) when reading QR Codes</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerUseImagickIfAvailable</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_returnResource">
        $returnResource
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_returnResource" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">120</span>

    </aside>

        <p class="phpdocumentor-summary">Return the image resource instead of a render if applicable.</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$returnResource</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

        <section class="phpdocumentor-description"><p>This option overrides/ignores other output options, such as $cachefile and $outputBase64.</p>
<p>Supported by the following modules:</p>
<ul>
<li>QRGdImage: resource (PHP &lt; 8), GdImage</li>
<li>QRImagick: Imagick</li>
<li>QRFpdf:    FPDF</li>
</ul>
</section>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_returnResource#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#method_dump"><abbr title="\chillerlan\QRCode\Output\QROutputInterface::dump()">QROutputInterface::dump()</abbr></a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_scale">
        $scale
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_scale" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">250</span>

    </aside>

        <p class="phpdocumentor-summary">Pixel size of a QR code module</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int</span>
    <span class="phpdocumentor-signature__name">$scale</span>
     = <span class="phpdocumentor-signature__default-value">5</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_svgAddXmlHeader">
        $svgAddXmlHeader
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgAddXmlHeader" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">344</span>

    </aside>

        <p class="phpdocumentor-summary">Whether to add an XML header line or not, e.g. to embed the SVG directly in HTML</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$svgAddXmlHeader</span>
     = <span class="phpdocumentor-signature__default-value">true</span></code>

        <section class="phpdocumentor-description"><p><code class="prettyprint">&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;</code></p>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_svgDefs">
        $svgDefs
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgDefs" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">356</span>

    </aside>

        <p class="phpdocumentor-summary">Anything in the &lt;defs&gt; tag</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$svgDefs</span>
     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgDefs#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://developer.mozilla.org/en-US/docs/Web/SVG/Element/defs">https://developer.mozilla.org/en-US/docs/Web/SVG/Element/defs</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_svgHeight">
        $svgHeight
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgHeight" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">385</span>

    </aside>

        <p class="phpdocumentor-summary">Optional &quot;height&quot; attribute with the specified value (note that the value is not checked!)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string|null</span>
    <span class="phpdocumentor-signature__name">$svgHeight</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgHeight#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/height">https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/height</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_svgOpacity">
        $svgOpacity
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgOpacity" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">349</span>

    </aside>

        <p class="phpdocumentor-summary">SVG opacity</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">float</span>
    <span class="phpdocumentor-signature__name">$svgOpacity</span>
     = <span class="phpdocumentor-signature__default-value">1.0</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_svgPreserveAspectRatio">
        $svgPreserveAspectRatio
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgPreserveAspectRatio" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">371</span>

    </aside>

    
    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$svgPreserveAspectRatio</span>
     = <span class="phpdocumentor-signature__default-value">&#039;xMidYMid&#039;</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgPreserveAspectRatio#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/preserveAspectRatio">https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/preserveAspectRatio</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_svgViewBoxSize">
        $svgViewBoxSize
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgViewBoxSize" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">366</span>

    </aside>

        <p class="phpdocumentor-summary">SVG viewBox size. A single integer number which defines width/height of the viewBox attribute.</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int|null</span>
    <span class="phpdocumentor-signature__name">$svgViewBoxSize</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

        <section class="phpdocumentor-description"><p>viewBox=&quot;0 0 x x&quot;</p>
</section>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgViewBoxSize#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/viewBox">https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/viewBox</a></span>
                                        
                                             
                                    </dd>
                            <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://css-tricks.com/scale-svg/#article-header-id-3">https://css-tricks.com/scale-svg/#article-header-id-3</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_svgWidth">
        $svgWidth
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgWidth" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">378</span>

    </aside>

        <p class="phpdocumentor-summary">Optional &quot;width&quot; attribute with the specified value (note that the value is not checked!)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string|null</span>
    <span class="phpdocumentor-signature__name">$svgWidth</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgWidth#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/width">https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/width</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_textDark">
        $textDark
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_textDark" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">395</span>

    </aside>

        <p class="phpdocumentor-summary">String substitute for dark</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$textDark</span>
     = <span class="phpdocumentor-signature__default-value">&#039;██&#039;</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_textLight">
        $textLight
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_textLight" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">400</span>

    </aside>

        <p class="phpdocumentor-summary">String substitute for light</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$textLight</span>
     = <span class="phpdocumentor-signature__default-value">&#039;░░&#039;</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_textLineStart">
        $textLineStart
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_textLineStart" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">405</span>

    </aside>

        <p class="phpdocumentor-summary">An optional line prefix, e.g. empty space to align the QR Code in a console</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">$textLineStart</span>
     = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_transparencyColor">
        $transparencyColor
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_transparencyColor" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">270</span>

    </aside>

        <p class="phpdocumentor-summary">Sets a transparency color for when {@see \chillerlan\QRCode\QROptions::$imageTransparent QROptions::$imageTransparent} is set to true.</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">mixed|null</span>
    <span class="phpdocumentor-signature__name">$transparencyColor</span>
     = <span class="phpdocumentor-signature__default-value">null</span></code>

        <section class="phpdocumentor-description"><p>Defaults to \chillerlan\QRCode\QROptions::$bgColor.</p>
<ul>
<li>QRGdImage: [R, G, B], this color is set as transparent in <abbr title="\chillerlan\QRCode\imagecolortransparent()">imagecolortransparent()</abbr>
</li>
<li>QRImagick: &quot;color_str&quot;, this color is set in <abbr title="\chillerlan\QRCode\Imagick::transparentPaintImage()">Imagick::transparentPaintImage()</abbr>
</li>
</ul>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_version">
        $version
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_version" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">33</span>

    </aside>

        <p class="phpdocumentor-summary">QR Code version number</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int</span>
    <span class="phpdocumentor-signature__name">$version</span>
     = <span class="phpdocumentor-signature__default-value">\chillerlan\QRCode\Common\Version::AUTO</span></code>

        <section class="phpdocumentor-description"><p>[1 ... 40] or Version::AUTO</p>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_versionMax">
        $versionMax
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_versionMax" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">45</span>

    </aside>

        <p class="phpdocumentor-summary">Maximum QR version</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int</span>
    <span class="phpdocumentor-signature__name">$versionMax</span>
     = <span class="phpdocumentor-signature__default-value">40</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_versionMin">
        $versionMin
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_versionMin" class="headerlink"><i class="fas fa-link"></i></a>

        <span class="phpdocumentor-element__modifiers">
                                </span>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">40</span>

    </aside>

        <p class="phpdocumentor-summary">Minimum QR version</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">int</span>
    <span class="phpdocumentor-signature__name">$versionMin</span>
     = <span class="phpdocumentor-signature__default-value">1</span></code>

        <section class="phpdocumentor-description"><p>if $version = QRCode::VERSION_AUTO</p>
</section>

    
</article>
            </section>

            <section class="phpdocumentor-methods">
        <h3 class="phpdocumentor-elements__header" id="methods">
            Methods
            <a href="classes/chillerlan-QRCode-QROptions.html#methods" class="headerlink"><i class="fas fa-link"></i></a>

        </h3>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_clampLogoSpaceValue">
        clampLogoSpaceValue()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_clampLogoSpaceValue" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">510</span>

    </aside>

        <p class="phpdocumentor-summary">clamp the logo space values between 0 and maximum length (177 modules at version 40)</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">clampLogoSpaceValue</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int|null</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$value</span>
                : <span class="phpdocumentor-signature__argument__return-type">int|null</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
            <section>
        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
        <span class="phpdocumentor-signature__response_type">int|null</span>
            </section>

</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
            -deprecated                                            "
>
    <h4 class="phpdocumentor-element__name" id="method_get_imageBase64">
        get_imageBase64()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_imageBase64" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">572</span>

    </aside>

        <p class="phpdocumentor-summary">redirect call to the new variable</p>

    <code class="phpdocumentor-code phpdocumentor-signature -deprecated">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">get_imageBase64</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_imageBase64#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">deprecated</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                            <span class="phpdocumentor-tag-link">5.0.0</span>
                                                                                
                                                 <section class="phpdocumentor-description"><p>use QROptions::$outputBase64 instead</p>
</section>

                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$outputBase64">QROptions::$outputBase64</abbr></span>
                                        
                                             
                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                
                                             
                                    </dd>
                                            </dl>

            <section>
        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
        <span class="phpdocumentor-signature__response_type">bool</span>
            </section>

</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
            -deprecated                                            "
>
    <h4 class="phpdocumentor-element__name" id="method_get_jpegQuality">
        get_jpegQuality()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_jpegQuality" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">594</span>

    </aside>

        <p class="phpdocumentor-summary">redirect call to the new variable</p>

    <code class="phpdocumentor-code phpdocumentor-signature -deprecated">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">get_jpegQuality</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_jpegQuality#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">deprecated</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                            <span class="phpdocumentor-tag-link">5.0.0</span>
                                                                                
                                                 <section class="phpdocumentor-description"><p>use QROptions::$quality instead</p>
</section>

                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$quality">QROptions::$quality</abbr></span>
                                        
                                             
                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                
                                             
                                    </dd>
                                            </dl>

            <section>
        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
        <span class="phpdocumentor-signature__response_type">int</span>
            </section>

</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
            -deprecated                                            "
>
    <h4 class="phpdocumentor-element__name" id="method_get_pngCompression">
        get_pngCompression()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_pngCompression" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">616</span>

    </aside>

        <p class="phpdocumentor-summary">redirect call to the new variable</p>

    <code class="phpdocumentor-code phpdocumentor-signature -deprecated">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">get_pngCompression</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_pngCompression#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">deprecated</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                            <span class="phpdocumentor-tag-link">5.0.0</span>
                                                                                
                                                 <section class="phpdocumentor-description"><p>use QROptions::$quality instead</p>
</section>

                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$quality">QROptions::$quality</abbr></span>
                                        
                                             
                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                
                                             
                                    </dd>
                                            </dl>

            <section>
        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
        <span class="phpdocumentor-signature__response_type">int</span>
            </section>

</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_circleRadius">
        set_circleRadius()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_circleRadius" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">550</span>

    </aside>

        <p class="phpdocumentor-summary">clamp/set SVG circle radius</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_circleRadius</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">float&nbsp;</span><span class="phpdocumentor-signature__argument__name">$circleRadius</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$circleRadius</span>
                : <span class="phpdocumentor-signature__argument__return-type">float</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_fpdfMeasureUnit">
        set_fpdfMeasureUnit()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_fpdfMeasureUnit" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">490</span>

    </aside>

        <p class="phpdocumentor-summary">sets the FPDF measurement unit</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_fpdfMeasureUnit</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$unit</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$unit</span>
                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_fpdfMeasureUnit#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                
                                             
                                    </dd>
                                            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
            -deprecated                                            "
>
    <h4 class="phpdocumentor-element__name" id="method_set_imageBase64">
        set_imageBase64()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_imageBase64" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">561</span>

    </aside>

        <p class="phpdocumentor-summary">redirect call to the new variable</p>

    <code class="phpdocumentor-code phpdocumentor-signature -deprecated">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_imageBase64</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$imageBase64</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$imageBase64</span>
                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_imageBase64#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">deprecated</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                            <span class="phpdocumentor-tag-link">5.0.0</span>
                                                                                
                                                 <section class="phpdocumentor-description"><p>use QROptions::$outputBase64 instead</p>
</section>

                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$outputBase64">QROptions::$outputBase64</abbr></span>
                                        
                                             
                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                
                                             
                                    </dd>
                                            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
            -deprecated                                            "
>
    <h4 class="phpdocumentor-element__name" id="method_set_jpegQuality">
        set_jpegQuality()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_jpegQuality" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">583</span>

    </aside>

        <p class="phpdocumentor-summary">redirect call to the new variable</p>

    <code class="phpdocumentor-code phpdocumentor-signature -deprecated">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_jpegQuality</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$jpegQuality</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$jpegQuality</span>
                : <span class="phpdocumentor-signature__argument__return-type">int</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_jpegQuality#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">deprecated</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                            <span class="phpdocumentor-tag-link">5.0.0</span>
                                                                                
                                                 <section class="phpdocumentor-description"><p>use QROptions::$quality instead</p>
</section>

                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$quality">QROptions::$quality</abbr></span>
                                        
                                             
                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                
                                             
                                    </dd>
                                            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_logoSpaceHeight">
        set_logoSpaceHeight()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceHeight" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">529</span>

    </aside>

        <p class="phpdocumentor-summary">clamp/set logo space height</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_logoSpaceHeight</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$value</span>
                : <span class="phpdocumentor-signature__argument__return-type">int|null</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_logoSpaceStartX">
        set_logoSpaceStartX()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceStartX" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">536</span>

    </aside>

        <p class="phpdocumentor-summary">clamp/set horizontal logo space start</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_logoSpaceStartX</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$value</span>
                : <span class="phpdocumentor-signature__argument__return-type">int|null</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_logoSpaceStartY">
        set_logoSpaceStartY()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceStartY" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">543</span>

    </aside>

        <p class="phpdocumentor-summary">clamp/set vertical logo space start</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_logoSpaceStartY</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$value</span>
                : <span class="phpdocumentor-signature__argument__return-type">int|null</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_logoSpaceWidth">
        set_logoSpaceWidth()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceWidth" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">522</span>

    </aside>

        <p class="phpdocumentor-summary">clamp/set logo space width</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_logoSpaceWidth</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$value</span>
                : <span class="phpdocumentor-signature__argument__return-type">int|null</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
            -deprecated                                            "
>
    <h4 class="phpdocumentor-element__name" id="method_set_pngCompression">
        set_pngCompression()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_pngCompression" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">605</span>

    </aside>

        <p class="phpdocumentor-summary">redirect call to the new variable</p>

    <code class="phpdocumentor-code phpdocumentor-signature -deprecated">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_pngCompression</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$pngCompression</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$pngCompression</span>
                : <span class="phpdocumentor-signature__argument__return-type">int</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_pngCompression#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">deprecated</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                            <span class="phpdocumentor-tag-link">5.0.0</span>
                                                                                
                                                 <section class="phpdocumentor-description"><p>use QROptions::$quality instead</p>
</section>

                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><abbr title="\chillerlan\QRCode\QROptions::$quality">QROptions::$quality</abbr></span>
                                        
                                             
                                    </dd>
                                                <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">codeCoverageIgnore</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                
                                             
                                    </dd>
                                            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_quietzoneSize">
        set_quietzoneSize()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_quietzoneSize" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">481</span>

    </aside>

        <p class="phpdocumentor-summary">sets/clamps the quiet zone size</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_quietzoneSize</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$quietzoneSize</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$quietzoneSize</span>
                : <span class="phpdocumentor-signature__argument__return-type">int</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_readerUseImagickIfAvailable">
        set_readerUseImagickIfAvailable()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_readerUseImagickIfAvailable" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">503</span>

    </aside>

        <p class="phpdocumentor-summary">enables Imagick for the QR Code reader if the extension is available</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_readerUseImagickIfAvailable</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$useImagickIfAvailable</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$useImagickIfAvailable</span>
                : <span class="phpdocumentor-signature__argument__return-type">bool</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_version">
        set_version()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_version" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">474</span>

    </aside>

        <p class="phpdocumentor-summary">sets/clamps the version number</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_version</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$version</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$version</span>
                : <span class="phpdocumentor-signature__argument__return-type">int</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_versionMax">
        set_versionMax()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_versionMax" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">467</span>

    </aside>

        <p class="phpdocumentor-summary">sets the maximum version number</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_versionMax</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$version</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$version</span>
                : <span class="phpdocumentor-signature__argument__return-type">int</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_versionMin">
        set_versionMin()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_versionMin" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">460</span>

    </aside>

        <p class="phpdocumentor-summary">sets the minimum version number</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_versionMin</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$version</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$version</span>
                : <span class="phpdocumentor-signature__argument__return-type">int</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_setMinMaxVersion">
        setMinMaxVersion()
        <a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_setMinMaxVersion" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QROptionsTrait.php"><a href="files/src-qroptionstrait.html"><abbr title="src/QROptionsTrait.php">QROptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">449</span>

    </aside>

        <p class="phpdocumentor-summary">clamp min/max version number</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">setMinMaxVersion</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$versionMin</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$versionMax</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$versionMin</span>
                : <span class="phpdocumentor-signature__argument__return-type">int</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$versionMax</span>
                : <span class="phpdocumentor-signature__argument__return-type">int</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
</article>
            </section>

        <div class="phpdocumentor-modal" id="source-view">
    <div class="phpdocumentor-modal-bg" data-exit-button></div>
    <div class="phpdocumentor-modal-container">
        <div class="phpdocumentor-modal-content">
            <pre style="max-height: 500px; overflow-y: scroll" data-src="files/src/QROptions.php.txt" class="language-php line-numbers linkable-line-numbers"></pre>
        </div>
        <button data-exit-button class="phpdocumentor-modal__close">&times;</button>
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                                </section>
                <section class="phpdocumentor-on-this-page__sidebar">
                                
    <section class="phpdocumentor-on-this-page__content">
        <strong class="phpdocumentor-on-this-page__title">On this page</strong>

        <ul class="phpdocumentor-list -clean">
            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
            <li>
                <ul class="phpdocumentor-list -clean">
                                                            <li><a href="classes/chillerlan-QRCode-QROptions.html#toc-properties">Properties</a></li>
                                                            <li><a href="classes/chillerlan-QRCode-QROptions.html#toc-methods">Methods</a></li>
                                    </ul>
            </li>
            
                            <li class="phpdocumentor-on-this-page-section__title">Properties</li>
                <li>
                    <ul class="phpdocumentor-list -clean">
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_addLogoSpace">$addLogoSpace<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_addQuietzone">$addQuietzone<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_bgColor">$bgColor<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_cachefile">$cachefile<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_circleRadius">$circleRadius<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_connectPaths">$connectPaths<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_cssClass">$cssClass<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_drawCircularModules">$drawCircularModules<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_drawLightModules">$drawLightModules<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_eccLevel">$eccLevel<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_eol">$eol<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_excludeFromConnect">$excludeFromConnect<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_fpdfMeasureUnit">$fpdfMeasureUnit<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imageBase64">$imageBase64<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imageTransparent">$imageTransparent<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_imagickFormat">$imagickFormat<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_jpegQuality">$jpegQuality<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_jsonAsBooleans">$jsonAsBooleans<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_keepAsSquare">$keepAsSquare<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceHeight">$logoSpaceHeight<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceStartX">$logoSpaceStartX<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceStartY">$logoSpaceStartY<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_logoSpaceWidth">$logoSpaceWidth<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_markupDark">$markupDark<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_markupLight">$markupLight<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_maskPattern">$maskPattern<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_moduleValues">$moduleValues<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_outputBase64">$outputBase64<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_outputInterface">$outputInterface<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_outputType">$outputType<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_pngCompression">$pngCompression<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_quality">$quality<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_quietzoneSize">$quietzoneSize<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_readerGrayscale">$readerGrayscale<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_readerIncreaseContrast">$readerIncreaseContrast<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_readerUseImagickIfAvailable">$readerUseImagickIfAvailable<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_returnResource">$returnResource<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_scale">$scale<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgAddXmlHeader">$svgAddXmlHeader<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgDefs">$svgDefs<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgHeight">$svgHeight<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgOpacity">$svgOpacity<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgPreserveAspectRatio">$svgPreserveAspectRatio<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgViewBoxSize">$svgViewBoxSize<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_svgWidth">$svgWidth<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_textDark">$textDark<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_textLight">$textLight<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_textLineStart">$textLineStart<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_transparencyColor">$transparencyColor<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_version">$version<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_versionMax">$versionMax<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                                    <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#property_versionMin">$versionMin<a href="classes/chillerlan-QRCode-QROptions.html"></li>
                                            </ul>
                </li>
            
                        <li class="phpdocumentor-on-this-page-section__title">Methods</li>
            <li>
                <ul class="phpdocumentor-list -clean">
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_clampLogoSpaceValue">clampLogoSpaceValue()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_imageBase64">get_imageBase64()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_jpegQuality">get_jpegQuality()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_get_pngCompression">get_pngCompression()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_circleRadius">set_circleRadius()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_fpdfMeasureUnit">set_fpdfMeasureUnit()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_imageBase64">set_imageBase64()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_jpegQuality">set_jpegQuality()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceHeight">set_logoSpaceHeight()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceStartX">set_logoSpaceStartX()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceStartY">set_logoSpaceStartY()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_logoSpaceWidth">set_logoSpaceWidth()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_pngCompression">set_pngCompression()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_quietzoneSize">set_quietzoneSize()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_readerUseImagickIfAvailable">set_readerUseImagickIfAvailable()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_version">set_version()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_versionMax">set_versionMax()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_set_versionMin">set_versionMin()</a></li>
                                            <li><a href="classes/chillerlan-QRCode-QROptionsTrait.html#method_setMinMaxVersion">setMinMaxVersion()</a></li>
                                    </ul>
            </li>
                    </ul>
    </section>

                </section>
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        <section class="phpdocumentor-search-results__body">
            <ul class="phpdocumentor-search-results__entries"></ul>
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