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PHP - Manual: ImagickDraw::setFontStyle

2024-11-14

ImagickDraw::setFontStyle

(PECL imagick 2, PECL imagick 3)

ImagickDraw::setFontStyleSets the font style to use when annotating with text

说明

public ImagickDraw::setFontStyle(int $style): bool
警告

本函数还未编写文档,仅有参数列表。

Sets the font style to use when annotating with text. The AnyStyle enumeration acts as a wild-card "don't care" option.

参数

style

One of the STYLE constant (imagick::STYLE_*).

返回值

没有返回值。

范例

示例 #1 ImagickDraw::setFontStyle() example

<?php
function setFontStyle($fillColor$strokeColor$backgroundColor) {
    
$draw = new \ImagickDraw();
    
$draw->setStrokeColor($strokeColor);
    
$draw->setFillColor($fillColor);
    
$draw->setStrokeWidth(1);
    
$draw->setFontSize(36);
    
$draw->setFontStyle(\Imagick::STYLE_NORMAL);
    
$draw->annotation(5050"Lorem Ipsum!");

    
$draw->setFontStyle(\Imagick::STYLE_ITALIC);
    
$draw->annotation(50100"Lorem Ipsum!");

    
$draw->setFontStyle(\Imagick::STYLE_OBLIQUE);
    
$draw->annotation(50150"Lorem Ipsum!");

    
$imagick = new \Imagick();
    
$imagick->newImage(350300$backgroundColor);
    
$imagick->setImageFormat("png");
    
$imagick->drawImage($draw);

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

?>
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官方地址:https://www.php.net/manual/en/imagickdraw.setfontstyle.php

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