|Microsoft DirectX 9.0|
The IDirectMusicGraph8 interface manages the loading and message flow of tools.
Graphs can occur in two places: performances and segments. The graph of tools in a performance is global in nature; it processes messages from all segments. A graph in a segment exists only for playback of that segment.
IDirectMusicGraph8 is a type definition for IDirectMusicGraph. The two interface names are interchangeable.
In addition to the methods inherited from IUnknown, the IDirectMusicGraph8 interface exposes the following methods.
|GetTool||Retrieves a tool by index.|
|InsertTool||Inserts a tool in the graph.|
|RemoveTool||Removes a tool from the graph.|
|StampPMsg||Stamps a message with a pointer to the next tool that is to receive it.|
Header: Declared in dmusici.h.