Gmagick::setsize

(PECL gmagick >= Unknown)

Gmagick::setsizeSets the size of the Gmagick object

说明

public Gmagick::setsize ( int $columns , int $rows ) : Gmagick

Sets the size of the Gmagick object. Set it before you read a raw image format such as Gmagick::COLORSPACE_RGB, Gmagick::COLORSPACE_GRAY, or Gmagick::COLORSPACE_CMYK.

参数

columns

The width in pixels.

rows

The height in pixels.

返回值

The Gmagick object.

错误/异常

错误时抛出 GmagickException

User Contributed Notes

There are no user contributed notes for this page.
PHP8中文手册 站长在线 整理 版权归PHP文档组所有