Gmagick::getimagewhitepoint

(PECL gmagick >= Unknown)

Gmagick::getimagewhitepoint — Returns the chromaticity white point

public array Gmagick::getimagewhitepoint ( void )

Returns the chromaticity white point as an associative array with the keys "x" and "y".

此函数没有参数。

Returns the chromaticity white point as an associative array with the keys "x" and "y".

错误时抛出 GmagickException。