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PHP像素拼图,牛哥是一枚自称设计师的程序员!

PHP中文网
PHP中文网Original
2016-05-23 08:39:261440browse

拿到一张图片,就是想把它大卸八块,一个像素一个像素给分离开,看看图片到底包含了哪些颜色值。这个php类从牛哥眼前飘过!

1.png

2.png

<?php
/**
 * 
 * 
 */
header("Content-type: text/html; charset=utf-8");       
include "pixpic.class.php";
$px = new Pixpic();
$img = "./niuge_weixi.png";
//你需要设置一个图片路径
$px->setImage($img);
//你需要初始化需要展示的像素大小
$pro = $px->getProperty();
if (!$px->error()) {
    $palete = $px->image2palete();
    echo "<p>Attributes Image:</p>";
    echo "<p>Width:" . $pro[0] . "</p>";
    echo "<p>Height:" . $pro[1] . "</p>";
    echo "<p>Bits:" . $pro["bits"] . "</p>";
    echo "<p>Type:" . $pro["mime"] . "</p>";
    echo "<h1>图片中包含的像素</h1>";
    foreach ($palete as $color)
        echo "<div style=&#39;background-color:#" . $color . ";width:20px;height:20px;float:left;margin-left:3px;margin-bottom:3px;border:1px solid&#39;></div>";
} else {
    echo $px->error();
}

3.png

<?php
/**
 * 
 * 
 */
include "pixpic.class.php";
$px=new Pixpic();
$img="./niuge_weixi.png";
//你需要设置一个图片路径
$px->setImage($img);
//你需要初始化需要展示的像素大小
$px->zoom=3;
$px->span=2;
if(!$px->error()){
    echo $px->image2div();
}else{
    echo $px->error();
}
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