ImagickDraw::setStrokeLineCap

(PECL imagick 2, PECL imagick 3)

ImagickDraw::setStrokeLineCap — Specifies the shape to be used at the end of open subpaths when they are stroked

说明

public ImagickDraw::setStrokeLineCap(int $linecap): bool

警告

本函数还未编写文档，仅有参数列表。

Specifies the shape to be used at the end of open subpaths when they are stroked.

参数

linecap: One of the LINECAP constant (imagick::LINECAP_*).

返回值

没有返回值。

示例

示例 #1 ImagickDraw::setStrokeLineCap() example

<?php
function setStrokeLineCap($strokeColor, $fillColor, $backgroundColor) {

$draw = new \ImagickDraw();
$draw->setStrokeColor($strokeColor);
$draw->setFillColor($fillColor);
$draw->setStrokeWidth(25);

$lineTypes = [\Imagick::LINECAP_BUTT, \Imagick::LINECAP_ROUND, \Imagick::LINECAP_SQUARE,];

$offset = 0;

    foreach ($lineTypes as $lineType) {
$draw->setStrokeLineCap($lineType);
$draw->line(50 + $offset, 50, 50 + $offset, 250);
$offset += 50;
    }

$imagick = new \Imagick();
$imagick->newImage(300, 300, $backgroundColor);
$imagick->setImageFormat("png");
$imagick->drawImage($draw);

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

?>

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sudopeople gmail ¶

15 years ago

Possible values are:

LINEJOIN_UNDEFINED
LINEJOIN_MITER
LINEJOIN_ROUND
LINEJOIN_BEVEL

...all prefixed with Imagick:: like:

Imagick::LINEJOIN_ROUND

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备份地址：http://www.lvesu.com/blog/php/imagickdraw.setstrokelinecap.php