How Counter Strike 1.6 uses d3d9.dll

[Dehax]

Hello!
How Counter Strike 1.6 uses d3d9.dll? In the list of import d3d9.dll is not present. And at debugging I did not see, that it was connected. But CS uses DirectX.

hD3D always returns NULL:

hD3D = (DWORD)GetModuleHandle("d3d9.dll");

[Skelletor22]

Does it also return NULL when you have the video setting D3D on?

[Dehax]

Yes, certainly.
I have understood. CS 1.6 uses not d3d9.dll, but uses ddraw.dll + d3dim.dll, DirectX 7. But I do not know how to work with DirectX 7.