Php/docs/imagickdraw.settextalignment
ImagickDraw::setTextAlignment
(PECL imagick 2, PECL imagick 3)
ImagickDraw::setTextAlignment — Specifies a text alignment
说明
public ImagickDraw::setTextAlignment
( int $alignment
) : bool
Warning 本函数还未编写文档，仅有参数列表。
Specifies a text alignment to be applied when annotating with text.
参数
alignment- ALIGN_ constant
返回值
没有返回值。
范例
Example #1 ImagickDraw::setTextAlignment()
<?phpfunction setTextAlignment($strokeColor, $fillColor, $backgroundColor) { $draw = new \ImagickDraw(); $draw->setStrokeColor($strokeColor); $draw->setFillColor($fillColor); $draw->setStrokeWidth(1); $draw->setFontSize(36); $draw->setTextAlignment(\Imagick::ALIGN_LEFT); $draw->annotation(250, 75, "Lorem Ipsum!"); $draw->setTextAlignment(\Imagick::ALIGN_CENTER); $draw->annotation(250, 150, "Lorem Ipsum!"); $draw->setTextAlignment(\Imagick::ALIGN_RIGHT); $draw->annotation(250, 225, "Lorem Ipsum!"); $draw->line(250, 0, 250, 500); $imagick = new \Imagick(); $imagick->newImage(500, 500, $backgroundColor); $imagick->setImageFormat("png"); $imagick->drawImage($draw); header("Content-Type: image/png"); echo $imagick->getImageBlob();}?>
