This section contains reference information for the COM interfaces used to read to and write from .x files.
The following tables illustrate the relationship between the .x file interfaces.
| Interface | Derives from | Derives from |
|---|---|---|
| IDirectXFile | IUnknown | |
| IDirectXFileBinary | IDirectXFileObject | IUnknown |
| IDirectXFileData | IDirectXFileObject | IUnknown |
| IDirectXFileReference | IDirectXFileObject | IUnknown |
| IDirectXFileSaveObject | IUnknown |