Imagick::shaveImage
Eg:
<?php
$image = new Imagick('pic.png');
$image ->shearImage('grey', 10 , 5);
$image ->writeImage('final.png');
?>
Imagick::shearImage
(PECL imagick 2.0.0)
Imagick::shearImage — Creating a parallelogram
Descrizione
Slides one edge of an image along the X or Y axis, creating a parallelogram. An X direction shear slides an edge along the X axis, while a Y direction shear slides an edge along the Y axis. The amount of the shear is controlled by a shear angle. For X direction shears, x_shear is measured relative to the Y axis, and similarly, for Y direction shears y_shear is measured relative to the X axis. Empty triangles left over from shearing the image are filled with the background color.
Elenco dei parametri
-
background -
The background color
-
x_shear -
The number of degrees to shear on the x axis
-
y_shear -
The number of degrees to shear on the y axis
Valori restituiti
Restituisce TRUE in caso di successo.
Log delle modifiche
| Versione | Descrizione |
|---|---|
| 2.1.0 | Now allows a string representing the color as the first parameter. Previous versions allow only an ImagickPixel object. |
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User Contributed Notes
Imagick::shearImage - [1 notes]
raja at tweetchennai dot com ¶
3 years ago