ImagickDraw::setFontSize
(PECL imagick 2.0.0)
ImagickDraw::setFontSize — Sets the font pointsize to use when annotating with text
Description
bool ImagickDraw::setFontSize ( float $pointsize )
Warning
This function is currently not documented; only its argument list is available.
Sets the font pointsize to use when annotating with text.
Parameters
pointsize
the point size
Return Values
No value is returned.
Examples
Example #1 ImagickDraw::setFontSize()
<?php
function?setFontSize($fillColor,?$strokeColor,?$backgroundColor)?{
????$draw?=?new?\ImagickDraw();
????$draw->setStrokeOpacity(1);
????$draw->setStrokeColor($strokeColor);
????$draw->setFillColor($fillColor);
????$draw->setStrokeWidth(2);
????$draw->setFont("../fonts/Arial.ttf");
????$sizes?=?[24,?36,?48,?60,?72];
????foreach?($sizes?as?$size)?{
????????$draw->setFontSize($size);
????????$draw->annotation(50,?($size?*?$size?/?16),?"Lorem?Ipsum!");
????}
????$imagick?=?new?\Imagick();
????$imagick->newImage(500,?500,?$backgroundColor);
????$imagick->setImageFormat("png");
????$imagick->drawImage($draw);
????header("Content-Type:?image/png");
????echo?$imagick->getImageBlob();
}
?>
← ImagickDraw::setFontFamily
ImagickDraw::setFontStretch →
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Licensed under the Creative Commons Attribution License v3.0 or later.
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