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</code></div> </div> </div> </p> <p class="para"> This is an example of creating a reflection of an image. The reflection is created by flipping the image and overlaying a gradient on it. Then both, the original image and the reflection is overlayed on a canvas. <div class="example"> <p><b>Example #3 Creating a reflection of an image</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /></span><span style="color: #FF8000">/* Read the image */<br /></span><span style="color: #0000BB">$im </span><span style="color: #007700">= new </span><span style="color: #0000BB">Imagick</span><span style="color: #007700">(</span><span style="color: #DD0000">"test.png"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Thumbnail the image */<br /></span><span style="color: #0000BB">$im</span><span style="color: #007700">-></span><span style="color: #0000BB">thumbnailImage</span><span style="color: #007700">(</span><span style="color: #0000BB">200</span><span style="color: #007700">, </span><span style="color: #0000BB">null</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Create a border for the image */<br /></span><span style="color: #0000BB">$im</span><span style="color: #007700">-></span><span style="color: #0000BB">borderImage</span><span style="color: #007700">(new </span><span style="color: #0000BB">ImagickPixel</span><span style="color: #007700">(</span><span style="color: #DD0000">"white"</span><span style="color: #007700">), </span><span style="color: #0000BB">5</span><span style="color: #007700">, </span><span style="color: #0000BB">5</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Clone the image and flip it */<br /></span><span style="color: #0000BB">$reflection </span><span style="color: #007700">= </span><span style="color: #0000BB">$im</span><span style="color: #007700">-></span><span style="color: #0000BB">clone</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$reflection</span><span style="color: #007700">-></span><span style="color: #0000BB">flipImage</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">/* Create gradient. It will be overlayd on the reflection */<br /></span><span style="color: #0000BB">$gradient </span><span style="color: #007700">= new </span><span style="color: #0000BB">Imagick</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">/* Gradient needs to be large enough for the image and the borders */<br /></span><span style="color: #0000BB">$gradient</span><span style="color: #007700">-></span><span style="color: #0000BB">newPseudoImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$reflection</span><span style="color: #007700">-></span><span style="color: #0000BB">getImageWidth</span><span style="color: #007700">() + </span><span style="color: #0000BB">10</span><span style="color: #007700">, </span><span style="color: #0000BB">$reflection</span><span style="color: #007700">-></span><span style="color: #0000BB">getImageHeight</span><span style="color: #007700">() + </span><span style="color: #0000BB">10</span><span style="color: #007700">, </span><span style="color: #DD0000">"gradient:transparent-black"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Composite the gradient on the reflection */<br /></span><span style="color: #0000BB">$reflection</span><span style="color: #007700">-></span><span style="color: #0000BB">compositeImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$gradient</span><span style="color: #007700">, </span><span style="color: #0000BB">imagick</span><span style="color: #007700">::</span><span style="color: #0000BB">COMPOSITE_OVER</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Add some opacity. Requires ImageMagick 6.2.9 or later */<br /></span><span style="color: #0000BB">$reflection</span><span style="color: #007700">-></span><span style="color: #0000BB">setImageOpacity</span><span style="color: #007700">( </span><span style="color: #0000BB">0.3 </span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Create an empty canvas */<br /></span><span style="color: #0000BB">$canvas </span><span style="color: #007700">= new </span><span style="color: #0000BB">Imagick</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">/* Canvas needs to be large enough to hold the both images */<br /></span><span style="color: #0000BB">$width </span><span style="color: #007700">= </span><span style="color: #0000BB">$im</span><span style="color: #007700">-></span><span style="color: #0000BB">getImageWidth</span><span style="color: #007700">() + </span><span style="color: #0000BB">40</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$height </span><span style="color: #007700">= (</span><span style="color: #0000BB">$im</span><span style="color: #007700">-></span><span style="color: #0000BB">getImageHeight</span><span style="color: #007700">() * </span><span style="color: #0000BB">2</span><span style="color: #007700">) + </span><span style="color: #0000BB">30</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$canvas</span><span style="color: #007700">-></span><span style="color: #0000BB">newImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$width</span><span style="color: #007700">, </span><span style="color: #0000BB">$height</span><span style="color: #007700">, new </span><span style="color: #0000BB">ImagickPixel</span><span style="color: #007700">(</span><span style="color: #DD0000">"black"</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">$canvas</span><span style="color: #007700">-></span><span style="color: #0000BB">setImageFormat</span><span style="color: #007700">(</span><span style="color: #DD0000">"png"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Composite the original image and the reflection on the canvas */<br /></span><span style="color: #0000BB">$canvas</span><span style="color: #007700">-></span><span style="color: #0000BB">compositeImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">imagick</span><span style="color: #007700">::</span><span style="color: #0000BB">COMPOSITE_OVER</span><span style="color: #007700">, </span><span style="color: #0000BB">20</span><span style="color: #007700">, </span><span style="color: #0000BB">10</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$canvas</span><span style="color: #007700">-></span><span style="color: #0000BB">compositeImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$reflection</span><span style="color: #007700">, </span><span style="color: #0000BB">imagick</span><span style="color: #007700">::</span><span style="color: #0000BB">COMPOSITE_OVER</span><span style="color: #007700">, </span><span style="color: #0000BB">20</span><span style="color: #007700">, </span><span style="color: #0000BB">$im</span><span style="color: #007700">-></span><span style="color: #0000BB">getImageHeight</span><span style="color: #007700">() + </span><span style="color: #0000BB">10</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Output the image*/<br /></span><span style="color: #0000BB">header</span><span style="color: #007700">(</span><span style="color: #DD0000">"Content-Type: image/png"</span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">$canvas</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </p> <p class="para"> This example illustrates how to use fill patterns during drawing. <div class="example"> <p><b>Example #4 Filling text with gradient</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /><br /></span><span style="color: #FF8000">/* Create a new imagick object */<br /></span><span style="color: #0000BB">$im </span><span style="color: #007700">= new </span><span style="color: #0000BB">Imagick</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">/* Create new image. This will be used as fill pattern */<br /></span><span style="color: #0000BB">$im</span><span style="color: #007700">-></span><span style="color: #0000BB">newPseudoImage</span><span style="color: #007700">(</span><span style="color: #0000BB">50</span><span style="color: #007700">, </span><span style="color: #0000BB">50</span><span style="color: #007700">, </span><span style="color: #DD0000">"gradient:red-black"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Create imagickdraw object */<br /></span><span style="color: #0000BB">$draw </span><span style="color: #007700">= new </span><span style="color: #0000BB">ImagickDraw</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">/* Start a new pattern called "gradient" */<br /></span><span style="color: #0000BB">$draw</span><span style="color: #007700">-></span><span style="color: #0000BB">pushPattern</span><span style="color: #007700">(</span><span style="color: #DD0000">'gradient'</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">50</span><span style="color: #007700">, </span><span style="color: #0000BB">50</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Composite the gradient on the pattern */<br /></span><span style="color: #0000BB">$draw</span><span style="color: #007700">-></span><span style="color: #0000BB">composite</span><span style="color: #007700">(</span><span style="color: #0000BB">Imagick</span><span style="color: #007700">::</span><span style="color: #0000BB">COMPOSITE_OVER</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">50</span><span style="color: #007700">, </span><span style="color: #0000BB">50</span><span style="color: #007700">, </span><span style="color: #0000BB">$im</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Close the pattern */<br /></span><span style="color: #0000BB">$draw</span><span style="color: #007700">-></span><span style="color: #0000BB">popPattern</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">/* Use the pattern called "gradient" as the fill */<br /></span><span style="color: #0000BB">$draw</span><span style="color: #007700">-></span><span style="color: #0000BB">setFillPatternURL</span><span style="color: #007700">(</span><span style="color: #DD0000">'#gradient'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Set font size to 52 */<br /></span><span style="color: #0000BB">$draw</span><span style="color: #007700">-></span><span style="color: #0000BB">setFontSize</span><span style="color: #007700">(</span><span style="color: #0000BB">52</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Annotate some text */<br /></span><span style="color: #0000BB">$draw</span><span style="color: #007700">-></span><span style="color: #0000BB">annotation</span><span style="color: #007700">(</span><span style="color: #0000BB">20</span><span style="color: #007700">, </span><span style="color: #0000BB">50</span><span style="color: #007700">, </span><span style="color: #DD0000">"Hello World!"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Create a new canvas object and a white image */<br /></span><span style="color: #0000BB">$canvas </span><span style="color: #007700">= new </span><span style="color: #0000BB">Imagick</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$canvas</span><span style="color: #007700">-></span><span style="color: #0000BB">newImage</span><span style="color: #007700">(</span><span style="color: #0000BB">350</span><span style="color: #007700">, </span><span style="color: #0000BB">70</span><span style="color: #007700">, </span><span style="color: #DD0000">"white"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Draw the ImagickDraw on to the canvas */<br /></span><span style="color: #0000BB">$canvas</span><span style="color: #007700">-></span><span style="color: #0000BB">drawImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$draw</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* 1px black border around the image */<br /></span><span style="color: #0000BB">$canvas</span><span style="color: #007700">-></span><span style="color: #0000BB">borderImage</span><span style="color: #007700">(</span><span style="color: #DD0000">'black'</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Set the format to PNG */<br /></span><span style="color: #0000BB">$canvas</span><span style="color: #007700">-></span><span style="color: #0000BB">setImageFormat</span><span style="color: #007700">(</span><span style="color: #DD0000">'png'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Output the image */<br /></span><span style="color: #0000BB">header</span><span style="color: #007700">(</span><span style="color: #DD0000">"Content-Type: image/png"</span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">$canvas</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="imagick.constants.html">Predefined 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