ImagickDraw::setClipUnits
(PECL imagick 2.0.0)
ImagickDraw::setClipUnits — Sets the interpretation of clip path units
Description
bool ImagickDraw::setClipUnits ( int $clip_units )Warning
This function is currently not documented; only its argument list is available.
Sets the interpretation of clip path units.
Parameters
clip_units
the number of clip units
Return Values
No value is returned.
Examples
Example #1 ImagickDraw::setClipUnits()
<?php
function setClipUnits($strokeColor, $fillColor, $backgroundColor) {
$draw = new \ImagickDraw();
$draw->setStrokeColor($strokeColor);
$draw->setFillColor($fillColor);
$draw->setStrokeOpacity(1);
$draw->setStrokeWidth(2);
$clipPathName = 'testClipPath';
$draw->setClipUnits(\Imagick::RESOLUTION_PIXELSPERINCH);
$draw->pushClipPath($clipPathName);
$draw->rectangle(0, 0, 250, 250);
$draw->popClipPath();
$draw->setClipPath($clipPathName);
//RESOLUTION_PIXELSPERINCH
//RESOLUTION_PIXELSPERCENTIMETER
$draw->rectangle(200, 200, 300, 300);
$imagick = new \Imagick();
$imagick->newImage(500, 500, $backgroundColor);
$imagick->setImageFormat("png");
$imagick->drawImage($draw);
header("Content-Type: image/png");
echo $imagick->getImageBlob();
}
?>← ImagickDraw::setClipRule
ImagickDraw::setFillAlpha →
© 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
本文档系腾讯云开发者社区成员共同维护，如有问题请联系 cloudcommunity@tencent.com
