ImagickDraw::setClipPath

(PECL imagick 2, PECL imagick 3)

ImagickDraw::setClipPathAssociates a named clipping path with the image

说明

public ImagickDraw::setClipPath ( string $clip_mask ) : bool
警告

本函数还未编写文档,仅有参数列表。

Associates a named clipping path with the image. Only the areas drawn on by the clipping path will be modified as long as it remains in effect.

参数

clip_mask

the clipping path name

返回值

没有返回值。

范例

示例 #1 ImagickDraw::setClipPath()

<?php
function setClipPath($strokeColor$fillColor$backgroundColor) {

    
$draw = new \ImagickDraw();
    
$draw->setStrokeColor($strokeColor);
    
$draw->setFillColor($fillColor);
    
$draw->setStrokeOpacity(1);
    
$draw->setStrokeWidth(2);

    
$clipPathName 'testClipPath';

    
$draw->pushClipPath($clipPathName);
    
$draw->rectangle(00250250);
    
$draw->popClipPath();
    
$draw->setClipPath($clipPathName);
    
$draw->rectangle(100100400400);

    
$imagick = new \Imagick();
    
$imagick->newImage(500500$backgroundColor);
    
$imagick->setImageFormat("png");

    
$imagick->drawImage($draw);

    
header("Content-Type: image/png");
    echo 
$imagick->getImageBlob();
}

?>