Php/docs/imagickdraw.setclippath
ImagickDraw::setClipPath
(PECL imagick 2, PECL imagick 3)
ImagickDraw::setClipPath — Associates a named clipping path with the image
说明
public ImagickDraw::setClipPath
( string $clip_mask
) : bool
Warning 本函数还未编写文档，仅有参数列表。
Associates a named clipping path with the image. Only the areas drawn on by the clipping path will be modified as long as it remains in effect.
参数
clip_mask- the clipping path name
返回值
没有返回值。
范例
Example #1 ImagickDraw::setClipPath()
<?phpfunction setClipPath($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();}?>
