imagegetinterpolation
(PHP 8)
imagegetinterpolation — Get the interpolation method
说明
imagegetinterpolation
( GdImage
$image
) : int
Gets the currently set interpolation method of the image
.
参数
-
image
-
由图象创建函数(例如imagecreatetruecolor())返回的图象资源。
返回值
Returns the interpolation method.
更新日志
版本 | 说明 |
---|---|
8.0.0 |
image expects a GdImage
instance now; previously, a resource was expected.
|
参见
- imagesetinterpolation() - Set the interpolation method