The Imagick class
PHP Manual

Imagick::paintOpaqueImage

(PECL imagick 2.0.0)

Imagick::paintOpaqueImageChange any pixel that matches color

Описание

bool Imagick::paintOpaqueImage ( mixed $target , mixed $fill , float $fuzz [, int $channel= Imagick::CHANNEL_ALL ] )
Предупреждение

Към момента тази функция не е документирана; наличен е единствено списъкът с аргументите й.

Changes any pixel that matches color with the color defined by fill.

Параметри

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. Defaults to Imagick::CHANNEL_ALL. Refer to this list of channel constants.

Връщани стойности

Връща TRUE при успех.

Грешки/Изключения

Хвърля ImagickException при грешка.

Дневник на промените

Версия Описание
2.1.0 Now allows a string representing the color as first and second parameter. Previous versions allow only an ImagickPixel object.


The Imagick class
PHP Manual