Php/docs/imagickdraw.translate
ImagickDraw::translate
(PECL imagick 2, PECL imagick 3)
ImagickDraw::translate — Applies a translation to the current coordinate system
说明
public ImagickDraw::translate
( float $x
, float $y
) : bool
Warning 本函数还未编写文档，仅有参数列表。
Applies a translation to the current coordinate system which moves the coordinate system origin to the specified coordinate.
参数
x- horizontal translation
y- vertical translation
返回值
没有返回值。
范例
Example #1 ImagickDraw::translate()
<?phpfunction translate($strokeColor, $fillColor, $backgroundColor, $fillModifiedColor, $startX, $startY, $endX, $endY, $translateX, $translateY) { $draw = new \ImagickDraw(); $draw->setStrokeColor($strokeColor); $draw->setFillColor($fillColor); $draw->rectangle($startX, $startY, $endX, $endY); $draw->setFillColor($fillModifiedColor); $draw->translate($translateX, $translateY); $draw->rectangle($startX, $startY, $endX, $endY); $image = new \Imagick(); $image->newImage(500, 500, $backgroundColor); $image->setImageFormat("png"); $image->drawImage($draw); header("Content-Type: image/png"); echo $image->getImageBlob();}?>
