The ImagickPixel class
PHP Manual

ImagickPixel::isSimilar

(PECL imagick 2.0.0)

ImagickPixel::isSimilarCheck the distance between this color and another

설명

bool ImagickPixel::isSimilar ( ImagickPixel $color , float $fuzz )
Warning

이 함수는 현재 문서화 되어있지 않습니다; 인수 목록만을 제공합니다.

Checks the distance between the color described by this ImagickPixel object and that of the provided object, by plotting their RGB values on the color cube. If the distance between the two points is less than the fuzz value given, the colors are similar.

인수

color

The ImagickPixel object to compare this object against.

fuzz

The maximum distance within which to consider these colors as similar. The theoretical maximum for this value is the square root of three (1.732).

반환값

성공시에 TRUE를 반환합니다.


The ImagickPixel class
PHP Manual