Imagick::vignetteImage
(PECL imagick 2.0.0)
Imagick::vignetteImage — Adds vignette filter to the image
Description
bool Imagick::vignetteImage
( float $blackPoint
, float $whitePoint
, int $x
, int $y
)
Softens the edges of the image in vignette style. This method is available if Imagick has been compiled against ImageMagick version 6.2.9 or newer.
Parameters
- blackPoint
-
The black point.
- whitePoint
-
The white point
- x
-
X offset of the ellipse
- y
-
Y offset of the ellipse
Return Values
Returns TRUE on success.
See Also
- Imagick::waveImage() - Applies wave filter to the image
- Imagick::swirlImage() - Swirls the pixels about the center of the image