The Imagick class
PHP Manual

Imagick::vignetteImage

(PECL imagick 2.0.0)

Imagick::vignetteImageAdds vignette filter to the image

Opis

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.

Parametry

blackPoint

The black point.

whitePoint

The white point

x

X offset of the ellipse

y

Y offset of the ellipse

Zwracane wartości

Zwraca TRUE w przypadku sukcesu.

Zobacz też:


The Imagick class
PHP Manual