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);
?>