openal_listener_get

(PECL openal >= 0.1.0)

openal_listener_get — Retrieve a listener property

˵��

openal_listener_get ( int $property ) : mixed

����

property

Property to retrieve, one of: AL_GAIN (float), AL_POSITION (array(float,float,float)), AL_VELOCITY (array(float,float,float)) �� AL_ORIENTATION (array(float,float,float)).

����ֵ

Returns a float or array of floats (as appropriate) ������ʧ��ʱ���� FALSE.

�μ�