PHP 7.1.18 Released

CairoImageSurface::__construct

(PECL cairo >= 0.1.0)

CairoImageSurface::__constructCreates a new CairoImageSurface

说明

public CairoImageSurface::__construct ( int $format , int $width , int $height )

Creates a new CairoImageSuface object of type format

参数

format

Can be any defined in CairoFormat

width

The width of the image surface

height

The height of the image surface

返回值

A new CairoImageSurface

范例

Example #1 CairoImageSurface::__construct() example

<?php

// Creates a image with ARGB32 format of 50 width and 50 height
$surface = new CairoImageSurface(CairoFormat::ARGB3250,50);

?>

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