QM_GetPanAngleRange

QM_GetPanAngleRange(movieRef; minPanAngle; maxPanAngle):error
	movieRef	Longint	Movie reference
	minPanAngle	Real	Minimum pan angle
	maxPanAngle	Real	Maximum pan angle
	error	Longint	Error result

Returns the minimum and maximum values for the 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.

Parameters minPanAngle and maxPanAngle receive the minimum and maximum pan angle values respectively.

Example

`Get pan angle range of VR movie $movie

C_REAL($panAngleMin;$panAngleMax)

$err:=QM_GetPanAngleRange ($movie;$panAngleMin;$panAngleMax)

Related commands

QM_SetPanAngle	Sets the current pan angle.
QM_GetPanAngle	Returns the current pan angle.