QM_GetPanAngle

QM_GetPanAngle(movieRef; panAngle):error
	movieRef	Longint	Movie reference
	panAngle	Real	Current pan angle
	error	Longint	Error result

Returns the current pan angle of a VR movie.

Parameter movieRef is the reference to the movie instance. The movie reference must have been previously obtained with a call to QM_NewMovieFromFile or QM_NewMovieFromURL. The movie must be currently assigned to a movie plug-in area.

Parameter panAngle receives the movie's pan angle.

Example

`Get pan angle of VR movie $movie

C_REAL($panAngle)

$err:=QM_GetPanAngle ($movie;$panAngle)

Related commands

QM_SetPanAngle	Sets the current pan angle.
QM_GetPanAngleRange	Returns the pan angle range.