ImagickDraw::matte
Paints on the image's opacity channel
Description
bool ImagickDraw::matte
( float $x
, float $y
, int $paintMethod
)
WarningThis function is
currently not documented; only its argument list is available.
Paints on the image's opacity channel in order to set effected pixels to
transparent, to influence the opacity of pixels.
Parameters
-
x
-
x coordinate of the matte
-
y
-
y coordinate of the matte
-
paintMethod
-
PAINT_ constant
Return Values
Returns TRUE on success or FALSE on failure.