Imagick::paintOpaqueImage
Change any pixel that matches color
Beschreibung
bool Imagick::paintOpaqueImage
( mixed $target
, mixed $fill
, float $fuzz
[, int $channel = Imagick::CHANNEL_ALL
] )
Parameter-Liste
-
target
-
Change this target color to the fill color within the image. An
ImagickPixel object or a string representing the target color.
-
fill
-
An ImagickPixel object or a string representing the fill color.
-
fuzz
-
The fuzz member of image defines how much tolerance is acceptable to
consider two colors as the same.
-
channel
-
Provide any channel constant that is valid for your channel mode. To
apply to more than one channel, combine channeltype constants using
bitwise operators. Refer to this
list of channel constants.
Rückgabewerte
Liefert TRUE bei Erfolg.
Fehler/Exceptions
Wirft ImagickException bei Fehlern.