PHP 8.1.0 RC 4 available for testing

ImagickDraw::rotate

(PECL imagick 2, PECL imagick 3)

ImagickDraw::rotateApplies the specified rotation to the current coordinate space

说明

public ImagickDraw::rotate(float $degrees): bool
警告

本函数还未编写文档,仅有参数列表。

Applies the specified rotation to the current coordinate space.

参数

degrees

degrees to rotate.

返回值

没有返回值。

范例

示例 #1 ImagickDraw::rotate() example

<?php
function rotate($strokeColor$fillColor$backgroundColor$fillModifiedColor) {
    
$draw = new \ImagickDraw();
    
$draw->setStrokeColor($strokeColor);
    
$draw->setStrokeOpacity(1);
    
$draw->setFillColor($fillColor);
    
$draw->rectangle(200200300300);
    
$draw->setFillColor($fillModifiedColor);
    
$draw->rotate(15);
    
$draw->rectangle(200200300300);

    
$image = new \Imagick();
    
$image->newImage(500500$backgroundColor);
    
$image->setImageFormat("png");
    
$image->drawImage($draw);

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

?>

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