GmagickPixel::setcolorGmagickPixel::setcolorvalue
(PECL gmagick >= Unknown)
GmagickPixel::setcolorvalue — Sets the normalized value of one of the channels
Descrição
Sets the value of the specified channel of this object to the provided value, which should be between 0 and 1. This function can be used to provide an opacity channel to a GmagickPixel object.
Parâmetros
-
color -
One of the Gmagick channel color constants.
-
value -
The value to set this channel to, ranging from 0 to 1.
Valor Retornado
The GmagickPixel object on success.
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GmagickPixel::setcolorvalue - [0 notes]
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