setOrientation abstract method
The setOrientation()
method of the AudioListener defines the
orientation of the listener.
It consists of two direction vectors:
- The front vector, defined by the three unitless parameters
x
,y
andz
, describes the direction of the face of the listener, that is the direction the nose of the person is pointing towards. The front vector's default value is(0, 0, -1)
. - The up vector, defined by three unitless parameters
xUp
,yUp
andzUp
, describes the direction of the top of the listener's head. The up vector's default value is(0, 1, 0)
.
The two vectors must be separated by an angle of 90° — in linear analysis terms, they must be perpendicular to each other.
Implementation
void setOrientation(
num x,
num y,
num z,
num xUp,
num yUp,
num zUp,
);