IT. Expert System.

PHP

Change any pixel that matches color


Imagick::paintOpaqueImage

(PECL imagick 2.0.0)

Imagick::paintOpaqueImageChange any pixel that matches color

Description

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

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

Parameters

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.

Return Values

Returns TRUE on success.

Errors/Exceptions

Throws ImagickException on error.

Changelog

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



Content

Android Reference

Java basics

Java Enterprise Edition (EE)

Java Standard Edition (SE)

SQL

HTML

PHP

CSS

Java Script

MYSQL

JQUERY

VBS

REGEX

C

C++

C#

Design patterns

RFC (standard status)

RFC (proposed standard status)

RFC (draft standard status)

RFC (informational status)

RFC (experimental status)

RFC (best current practice status)

RFC (historic status)

RFC (unknown status)

IT dictionary

License.
All information of this service is derived from the free sources and is provided solely in the form of quotations. This service provides information and interfaces solely for the familiarization (not ownership) and under the "as is" condition.
Copyright 2016 © ELTASK.COM. All rights reserved.
Site is optimized for mobile devices.
Downloads: 1741 / 248362357. Delta: 0.00732 с