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 GdImage 对象。
返回值
Returns the interpolation method.
更新日志
image expects a GdImage
instance now; previously, a resource was expected.
参见
imagesetinterpolation() - Set the interpolation methodUser Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/function.imagegetinterpolation.php