Generate a BaseIIDList for delegated interface, and point directly to
the methods that have been defined in the same file instead of
delegating them.

Note that minMipLookup and magLookup aren't particularly safe to use,
they're global arrays initialized from IWineD3DImpl_FillGLCaps(). The same
goes for the other global dynamic lookup tables.

lpData is already a pointer to BYTE. Note that the cast for the normal
data was actually wrong.