ImagickDraw::setFontStyle
(PECL imagick 2, PECL imagick 3)
ImagickDraw::setFontStyle — Sets the font style to use when annotating with text
说明
public ImagickDraw::setFontStyle(int
$style): bool警告
本函数还未编写文档，仅有参数列表。
Sets the font style to use when annotating with text. The AnyStyle enumeration acts as a wild-card "don't care" option.
返回值
没有返回值。
范例
示例 #1 ImagickDraw::setFontStyle() example
<?php
function setFontStyle($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(50, 50, "Lorem Ipsum!");
$draw->setFontStyle(\Imagick::STYLE_ITALIC);
$draw->annotation(50, 100, "Lorem Ipsum!");
$draw->setFontStyle(\Imagick::STYLE_OBLIQUE);
$draw->annotation(50, 150, "Lorem Ipsum!");
$imagick = new \Imagick();
$imagick->newImage(350, 300, $backgroundColor);
$imagick->setImageFormat("png");
$imagick->drawImage($draw);
header("Content-Type: image/png");
echo $imagick->getImageBlob();
}
?>
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