Imagick::getSize

Returns the size associated with the Imagick object

説明

public array Imagick::getSize()

Get the size in pixels associated with the Imagick object, previously set by Imagick::setSize.

注意:
This method just returns the size that was set using Imagick::setSize. If you want to get the actual width / height of the image, use Imagick::getImageWidth and Imagick::getImageHeight.

パラメータ

この関数にはパラメータはありません。

戻り値

Returns the size associated with the Imagick object as an array with the keys "columns" and "rows".

例

例1 Getting the size of a raw RGB image set at 200x400, after scaling to 400x800 (compared to width / height)

<?php
//Set size first and then load the raw image
$img = new Imagick();
$img->setSize(200, 400);
$img->readImage("image.rgb");

$img->scaleImage(400, 800);

$size = $img->getSize();
print_r($size);

echo $img->getImageWidth()."x".$img->getImageHeight();
?>

上の例の出力は以下となります。

Array
(
    [columns] => 200
    [rows] => 400
)
400x800