CairoImageSurface::__construct
(PECL cairo >= 0.1.0)
CairoImageSurface::__construct — Creates 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::ARGB32, 50,50);
?>
参见
CairoContext::__construct() - Creates a new CairoContext
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/cairoimagesurface.construct.php