Applications use the methods of the IDirect3D interface to create Direct3D objects and set up the environment. This section is a reference to the methods of this interface. For a conceptual overview, see IDirect3D Interface.
The methods of the IDirect3D interface can be organized into the following groups:
Creation CreateLight
Enumeration EnumDevices
and initialization FindDevice
The IDirect3D interface, like all COM interfaces, inherits the IUnknown interface methods. The IUnknown interface supports the following three methods: