I want to use D3DDDIFormat enumeration in my code. So I included "D3dukmdt.h" as given in the link "D3DDDIFORMAT
But when I do # include "D3dukmdt.h" in my C++ file, I see that the header file D3dukmdt.h is not recognized at all.
Can anyone kindly help me in this. Should I install anything in order to include this header file.
Thanks in advance.