Php/docs/imagick.newimage
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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;?>
