Imagick::shearImage
(PECL imagick 2.0.0)
Imagick::shearImage — Creating a parallelogram
Description
This function is currently not documented; only its argument list is available.
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. |