Imagick::newImage
(PECL imagick 2, PECL imagick 3)
Imagick::newImage — Creates a new image
Description
public Imagick::newImage ( int $cols , int $rows , mixed $background [, string $format ] ) : bool
Creates a new image and associates ImagickPixel value as background color
Parameters
-
cols -
Columns in the new image
-
rows -
Rows in the new image
-
background -
The background color used for this image
-
format -
Image format. This parameter was added in Imagick version 2.0.1.
Return Values
Returns true on success.
Errors/Exceptions
Throws ImagickException on error.
Changelog
| Version | Description |
|---|---|
| PECL imagick 2.1.0 | Now allows a string representing the color as the third parameter. Previous versions allow only an ImagickPixel object. |
Examples
Example #1 Using Imagick::newImage():
Create a new image and display it.
<?php
$image = new Imagick();
$image->newImage(100, 100, new ImagickPixel('red'));
$image->setImageFormat('png');
header('Content-type: image/png');
echo $image;
?>
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https://www.php.net/manual/en/imagick.newimage.php