JavaScript Editor Javascript debugger     Website design 

Imagick::vignetteImage

Adds vignette filter to the image ()
bool Imagick::vignetteImage ( float blackPoint, float whitePoint, int x, int y )

Warning:

This function is currently not documented; only the argument list is available.

Warning:

This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

Adds vignette filter to the image.

Parameters

blackPoint
whitePoint
x
y

Return Values

Returns TRUE on success.