GmagickPixel::getcolor

(PECL gmagick >= Unknown)

GmagickPixel::getcolor — Returns the color

说明

public mixed GmagickPixel::getcolor ([ bool $as_array = false [, bool $normalize_array = false ]] )

Returns the color described by the GmagickPixel object, as a string or an array. If the color has an opacity channel set, this is provided as a fourth value in the list.

参数

as_array: TRUE to indicate return of array instead of string.
normalize_array: TRUE to normalize the color values.

返回值

A string or an array of channel values, each normalized if TRUE is given as normalize_array. Throws GmagickPixelException on error.