Associates a named clipping path with the image

# ImagickDraw::setClipPath

(PECL imagick 2, PECL imagick 3)

ImagickDraw::setClipPath — Associates a named clipping path with the image

### 说明

public function 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。

### 示例

示例 #1 ImagickDraw::setClipPath() example

    <?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(0, 0, 250, 250);
        $draw->popClipPath();
        $draw->setClipPath($clipPathName);
        $draw->rectangle(100, 100, 400, 400);

        $imagick = new \Imagick();
        $imagick->newImage(500, 500, $backgroundColor);
        $imagick->setImageFormat("png");

        $imagick->drawImage($draw);

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

    ?>

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