排头兵 @ Talk

RewriteEngine on
RewriteBase /twosisters
 
RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^.*$ - [NC,L]
RewriteRule ^.*$ index.php [NC,L]

< ?php
/**
* 打印机打印效果
* @ param $text String 需要打印的文字
* @ param $color color|#16进制颜色 
* @ param $fontsize int 字体大小
**/
 
function gif_print($text,$color='red',$fontsize = 40)
{
    $ani = new Imagick();
    $ani->setFormat('gif');
    $textcolor = new ImagickPixel($color);
    $bgcolor = new ImagickPixel('white');
 
    //定义画笔
    $draw = new ImagickDraw();
    $draw->setFontSize($fontsize);
    $draw->setFillColor($textcolor);
    $draw->setGravity(imagick::GRAVITY_WEST);
 
    //获取画笔写字的属性
    $fontprop = $ani->queryFontMetrics($draw,$text);
    $width = (int)$fontprop['textWidth'] + 8;
    $height = (int)$fontprop['textHeight']  ;
 
    //创建打印机的待机效果
 
    $ani->newImage($width,$height,$bgcolor);
    $draw->line(3,8,3,$height);
    $ani->drawimage($draw);
    $ani->setImageDelay(30);
    $ani->newImage($width,$height,$bgcolor);
    $ani->setImageDelay(30);
    $ani->newImage($width,$height,$bgcolor);
 
    $ani->drawimage($draw);
    $ani->setImageDelay(30);
 
    $textstrlen = strlen($text);
 
    //创建打印机打印效果
    for($i = 0;$i < = $textstrlen;$i++)
    {
        $single = substr($text,0,$i);
        $ani->newImage($width,$height,$bgcolor);
        $ani->setGravity(imagick::GRAVITY_WEST);
        $ani->annotateImage($draw,0,0,0,$single);
        $ani->setImageDelay(20);
    }
 
    header("Content-Type:image/gif");
    echo $ani->getImagesBlob();
}
gif_print('Welcome to Paitoubing.cn','blue',30);

< ?php
/**
 * reflection 
 * 
*/
 
function reflection($image){
	/* 读取原图片 */
	$im = new Imagick($image);
 
	/* 创建缩图 */
	$im->thumbnailImage( 200, null );
 
	/*加边框 */
	$im->borderImage( "white", 5, 5 );
 
	/* 克隆并创建镜像图片 */
	$reflection = $im->clone();
	$reflection->flipImage();
 
	/* 创建一个滤镜效果，合成 */
	$gradient = new Imagick();
 
	$gradient->newPseudoImage( $reflection->getImageWidth() + 10,
	                           $reflection->getImageHeight() + 10,
	                           "gradient:transparent-black"
	                        );
 
	/*合成 */
	$reflection->compositeImage( $gradient, imagick::COMPOSITE_OVER, 0, 0 );
 
	/* 设置透明度*/
	$reflection->setImageOpacity( 0.3 );
 
	/* 创建一个空白背景图层,足够大 */
	$canvas = new Imagick();
	$width = $im->getImageWidth() + 40;
	$height = ( $im->getImageHeight() * 2 ) + 30;
	$canvas->newImage( $width, $height, "black", "png" );
 
	/* 合成最终效果图*/
	$canvas->compositeImage( $im, imagick::COMPOSITE_OVER, 20, 10 );
	$canvas->compositeImage( $reflection, imagick::COMPOSITE_OVER,
	                        20, $im->getImageHeight() + 10 );
 
	/* 输出图片*/
	header( "Content-Type: image/png" );
	echo $canvas;
}
reflection('me.jpg');
?>