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.
Parameters
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
Return Values
Returns TRUE on success.
Changelog
Version
Description
2.1.0
Now allows a string representing the color as the first parameter.
Previous versions allow only an ImagickPixel object.
Examples
Example #1 Imagick::shearImage
<?php function shearImage($imagePath, $color, $shearX, $shearY) { $imagick = new \Imagick(realpath($imagePath)); $imagick->shearimage($color, $shearX, $shearY); header("Content-Type: image/jpg"); echo $imagick->getImageBlob(); }