This function is only used if in multiple data mode. There was a scene graph change in multiple data mode and only one tile manager must remain for all volume data involved. VolumeViz will keep the one that has loaded the more data.

public virtual int GetMemoryUsed()

Public Overridable Function GetMemoryUsed As Integer

public:
virtual int GetMemoryUsed()

abstract GetMemoryUsed : unit -> int 
override GetMemoryUsed : unit -> int