ImagickDraw
PHP Manual

ImagickDraw::setTextAlignment

(PECL imagick 2.0.0)

ImagickDraw::setTextAlignmentSpecifies a text alignment

说明

bool ImagickDraw::setTextAlignment ( int $alignment )
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()

<?php
function 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(25075"Lorem Ipsum!");
    
$draw->setTextAlignment(\Imagick::ALIGN_CENTER);
    
$draw->annotation(250150"Lorem Ipsum!");
    
$draw->setTextAlignment(\Imagick::ALIGN_RIGHT);
    
$draw->annotation(250225"Lorem Ipsum!");
    
$draw->line(2500250500);

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

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

?>


ImagickDraw
PHP Manual