略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: ImagickDraw::scale

2024-12-21

ImagickDraw::scale

(PECL imagick 2, PECL imagick 3)

ImagickDraw::scaleAdjusts the scaling factor

说明

public ImagickDraw::scale(float $x, float $y): bool
警告

本函数还未编写文档,仅有参数列表。

Adjusts the scaling factor to apply in the horizontal and vertical directions to the current coordinate space.

参数

x

horizontal factor

y

vertical factor

返回值

没有返回值。

范例

示例 #1 ImagickDraw::scale() example

<?php
function scale($strokeColor$fillColor$backgroundColor$fillModifiedColor) {

    
$draw = new \ImagickDraw();
    
$draw->setStrokeColor($strokeColor);
    
$draw->setStrokeWidth(4);
    
$draw->setFillColor($fillColor);
    
$draw->rectangle(200200300300);
    
$draw->setFillColor($fillModifiedColor);
    
$draw->scale(1.41.4);
    
$draw->rectangle(200200300300);

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

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

?>
add a noteadd a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址:https://www.php.net/manual/en/imagickdraw.scale.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3