Imagick::extentImage
Почист и полокален преглед на PHP референцата, со задржана структура од PHP.net и подобра читливост за примери, секции и белешки.
Imagick::extentImage
Референца за `imagick.extentimage.php` со подобрена типографија и навигација.
Imagick::extentImage
(PECL imagick 2, PECL imagick 3)
Imagick::extentImage — Set image size
= NULL
Comfortability method for setting image size. The method sets the image size and allows setting x,y coordinates where the new area begins. This method is available if Imagick has been compiled against ImageMagick version 6.3.1 or newer.
Prior to ImageMagick 6.5.7-8 (1623), $x was positive when shifting to the left and negative when shifting to the right, and $y was positive when shifting an image up and negative when shifting an image down. Somewhere betwen ImageMagick 6.3.7 (1591) and ImageMagick 6.5.7-8 (1623), the axes of $x and $y were flipped, so that $x was negative when shifting to the left and positive when shifting to the right, and $y was negative when shifting an image up and positive when shifting an image down. Somewhere between ImageMagick 6.5.7-8 (1623) and ImageMagick 6.6.9-7 (1641), the axes of $x and $y were flipped back to pre-ImageMagick 6.5.7-8 (1623) functionality.
Параметри
width-
The new width
height-
The new height
x-
X position for the new size
y-
Y position for the new size
Вратени вредности
Патеката до PHP скриптата што треба да се провери. true на успешен исход.
Види Исто така
- Imagick::resizeImage() - Пресликува слика на посакувана резолуција
- Imagick::shaveImage() - Ги врти пикселите околу центарот на сликата
- Imagick::chopImage() - Композира една слика врз друга