<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Loads Bitmap object</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="class.swfbitmap.html">SWFBitmap</a></div> <div class="next" style="text-align: right; float: right;"><a href="swfbitmap.getheight.html">SWFBitmap::getHeight</a></div> <div class="up"><a href="class.swfbitmap.html">SWFBitmap</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="swfbitmap.construct" class="refentry"> <div class="refnamediv"> <h1 class="refname">SWFBitmap::__construct</h1> <p class="verinfo">(PHP 5 <= 5.3.0, PECL ming SVN)</p><p class="refpurpose"><span class="refname">SWFBitmap::__construct</span> — <span class="dc-title">Loads Bitmap object</span></p> </div> <div class="refsect1 description" id="refsect1-swfbitmap.construct-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="methodname"><strong>SWFBitmap::__construct</strong></span> ( <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$file</code></span> [, <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$alphafile</code></span> ] )</div> <div class="warning"><strong class="warning">Warning</strong><p class="simpara">This function is <em class="emphasis">EXPERIMENTAL</em>. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk. </p></div> <p class="para"> Creates the new <a href="class.swfbitmap.html" class="classname">SWFBitmap</a> object from the given <em><code class="parameter">file</code></em>. </p> </div> <div class="refsect1 parameters" id="refsect1-swfbitmap.construct-parameters"> <h3 class="title">Parameters</h3> <p class="para"> For both parameters you can provide a file pointer returned by <span class="function"><a href="function.fopen.html" class="function">fopen()</a></span> or the image data, as a binary string. <dl> <dt> <span class="term"><em><code class="parameter">file</code></em></span> <dd> <p class="para"> </p> <blockquote class="note"><p><strong class="note">Note</strong>: <p class="para"> We can only deal with baseline (frame 0) jpegs, no baseline optimized or progressive scan jpegs! </p> </p></blockquote> <p class="para"> You can't import png images directly, though- have to use the png2dbl utility to make a dbl ("define bits lossless") file from the png. The reason for this is that I don't want a dependency on the png library in ming- autoconf should solve this, but that's not set up yet. </p> </dd> </dt> <dt> <span class="term"><em><code class="parameter">alphafile</code></em></span> <dd> <p class="para"> An MSK file to be used as an alpha mask for a JPEG image. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 examples" id="refsect1-swfbitmap.construct-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-3541"> <p><strong>Example #1 Importing a DBL file</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />$s </span><span style="color: #007700">= new </span><span style="color: #0000BB">SWFShape</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$f </span><span style="color: #007700">= </span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">addFill</span><span style="color: #007700">(new </span><span style="color: #0000BB">SWFBitmap</span><span style="color: #007700">(</span><span style="color: #0000BB">file_get_contents</span><span style="color: #007700">(</span><span style="color: #DD0000">"image.dbl"</span><span style="color: #007700">)));<br /></span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">setRightFill</span><span style="color: #007700">(</span><span style="color: #0000BB">$f</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(</span><span style="color: #0000BB">32</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">32</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(-</span><span style="color: #0000BB">32</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">, -</span><span style="color: #0000BB">32</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$m </span><span style="color: #007700">= new </span><span style="color: #0000BB">SWFMovie</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$m</span><span style="color: #007700">-></span><span style="color: #0000BB">setDimension</span><span style="color: #007700">(</span><span style="color: #0000BB">32</span><span style="color: #007700">, </span><span style="color: #0000BB">32</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$m</span><span style="color: #007700">-></span><span style="color: #0000BB">add</span><span style="color: #007700">(</span><span style="color: #0000BB">$s</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">header</span><span style="color: #007700">(</span><span style="color: #DD0000">'Content-type: application/x-shockwave-flash'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$m</span><span style="color: #007700">-></span><span style="color: #0000BB">output</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> </div> </p> <p class="para"> <div class="example" id="example-3542"> <p><strong>Example #2 Using an alpha mask</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br /><br />$s </span><span style="color: #007700">= new </span><span style="color: #0000BB">SWFShape</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">// .msk file generated with "gif2mask" utility<br /></span><span style="color: #0000BB">$f </span><span style="color: #007700">= </span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">addFill</span><span style="color: #007700">(new </span><span style="color: #0000BB">SWFBitmap</span><span style="color: #007700">(</span><span style="color: #0000BB">file_get_contents</span><span style="color: #007700">(</span><span style="color: #DD0000">"alphafill.jpg"</span><span style="color: #007700">), </span><span style="color: #0000BB">file_get_contents</span><span style="color: #007700">(</span><span style="color: #DD0000">"alphafill.msk"</span><span style="color: #007700">)));<br /></span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">setRightFill</span><span style="color: #007700">(</span><span style="color: #0000BB">$f</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(</span><span style="color: #0000BB">640</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">480</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(-</span><span style="color: #0000BB">640</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$s</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">, -</span><span style="color: #0000BB">480</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$c </span><span style="color: #007700">= new </span><span style="color: #0000BB">SWFShape</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$c</span><span style="color: #007700">-></span><span style="color: #0000BB">setRightFill</span><span style="color: #007700">(</span><span style="color: #0000BB">$c</span><span style="color: #007700">-></span><span style="color: #0000BB">addFill</span><span style="color: #007700">(</span><span style="color: #0000BB">0x99</span><span style="color: #007700">, </span><span style="color: #0000BB">0x99</span><span style="color: #007700">, </span><span style="color: #0000BB">0x99</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">$c</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(</span><span style="color: #0000BB">40</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$c</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">40</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$c</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(-</span><span style="color: #0000BB">40</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$c</span><span style="color: #007700">-></span><span style="color: #0000BB">drawLine</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">, -</span><span style="color: #0000BB">40</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$m </span><span style="color: #007700">= new </span><span style="color: #0000BB">SWFMovie</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$m</span><span style="color: #007700">-></span><span style="color: #0000BB">setDimension</span><span style="color: #007700">(</span><span style="color: #0000BB">640</span><span style="color: #007700">, </span><span style="color: #0000BB">480</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$m</span><span style="color: #007700">-></span><span style="color: #0000BB">setBackground</span><span style="color: #007700">(</span><span style="color: #0000BB">0xcc</span><span style="color: #007700">, </span><span style="color: #0000BB">0xcc</span><span style="color: #007700">, </span><span style="color: #0000BB">0xcc</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// draw checkerboard background<br /></span><span style="color: #007700">for (</span><span style="color: #0000BB">$y</span><span style="color: #007700">=</span><span style="color: #0000BB">0</span><span style="color: #007700">; </span><span style="color: #0000BB">$y</span><span style="color: #007700"><</span><span style="color: #0000BB">480</span><span style="color: #007700">; </span><span style="color: #0000BB">$y</span><span style="color: #007700">+=</span><span style="color: #0000BB">40</span><span style="color: #007700">) {<br /> for (</span><span style="color: #0000BB">$x</span><span style="color: #007700">=</span><span style="color: #0000BB">0</span><span style="color: #007700">; </span><span style="color: #0000BB">$x</span><span style="color: #007700"><</span><span style="color: #0000BB">640</span><span style="color: #007700">; </span><span style="color: #0000BB">$x</span><span style="color: #007700">+=</span><span style="color: #0000BB">80</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">$i </span><span style="color: #007700">= </span><span style="color: #0000BB">$m</span><span style="color: #007700">-></span><span style="color: #0000BB">add</span><span style="color: #007700">(</span><span style="color: #0000BB">$c</span><span style="color: #007700">);<br /> </span><span style="color: #0000BB">$i</span><span style="color: #007700">-></span><span style="color: #0000BB">moveTo</span><span style="color: #007700">(</span><span style="color: #0000BB">$x</span><span style="color: #007700">, </span><span style="color: #0000BB">$y</span><span style="color: #007700">);<br /> }<br /><br /> </span><span style="color: #0000BB">$y</span><span style="color: #007700">+=</span><span style="color: #0000BB">40</span><span style="color: #007700">;<br /><br /> for (</span><span style="color: #0000BB">$x</span><span style="color: #007700">=</span><span style="color: #0000BB">40</span><span style="color: #007700">; </span><span style="color: #0000BB">$x</span><span style="color: #007700"><</span><span style="color: #0000BB">640</span><span style="color: #007700">; </span><span style="color: #0000BB">$x</span><span style="color: #007700">+=</span><span style="color: #0000BB">80</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">$i </span><span style="color: #007700">= </span><span style="color: #0000BB">$m</span><span style="color: #007700">-></span><span style="color: #0000BB">add</span><span style="color: #007700">(</span><span style="color: #0000BB">$c</span><span style="color: #007700">);<br /> </span><span style="color: #0000BB">$i</span><span style="color: #007700">-></span><span style="color: #0000BB">moveTo</span><span style="color: #007700">(</span><span style="color: #0000BB">$x</span><span style="color: #007700">, </span><span style="color: #0000BB">$y</span><span style="color: #007700">);<br /> }<br />}<br /><br /></span><span style="color: #0000BB">$m</span><span style="color: #007700">-></span><span style="color: #0000BB">add</span><span style="color: #007700">(</span><span style="color: #0000BB">$s</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">header</span><span style="color: #007700">(</span><span style="color: #DD0000">'Content-type: application/x-shockwave-flash'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$m</span><span style="color: #007700">-></span><span style="color: #0000BB">output</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> </div> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="class.swfbitmap.html">SWFBitmap</a></div> <div class="next" style="text-align: right; float: right;"><a href="swfbitmap.getheight.html">SWFBitmap::getHeight</a></div> <div class="up"><a href="class.swfbitmap.html">SWFBitmap</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>