[edit] Last updated: Fri, 17 May 2013

Imagick::extentImage

(No version information available, might only be in SVN)

Imagick::extentImage — Set image size

说明

bool Imagick::extentImage ( int $width , int $height , int $x , int $y )

Comfortability method for setting image size. The method sets the image size and allows setting x,y coordinates where the new area begins. 此方法在Imagick基于ImageMagick 6.3.1以上版本编译时可用。

参数

width: The new width
height: The new height
x: X position for the new size
y: Y position for the new size

返回值

成功时返回 TRUE。

参见

Imagick::resizeImage() - Scales an image
Imagick::thumbnailImage() - Changes the size of an image
Imagick::cropImage() - Extracts a region of the image

add a note User Contributed Notes Imagick::extentImage - [1 notes]

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bas at vdsluis dot net ¶

3 years ago


This function cannot handle images with a transparent background. Use setImageExtent instead.

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