openal_listener_set

(PECL)

openal_listener_set --  Set a listener property

说明

bool openal_listener_set ( int property, mixed setting )

参数

property

Property to set, one of: AL_GAIN (float), AL_POSITION (array(float,float,float)), AL_VELOCITY (array(float,float,float)) 和 AL_ORIENTATION (array(float,float,float)).

setting

Value to set, either float, or an array of floats as appropriate.

返回值

如果成功则返回 TRUE,失败则返回 FALSE


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