Quote: "i am wondering how to create a .dds file for your folders when yu build your fpsc game. For example the Vishnu launcher has it where it protects your files and makes them a .dds I was wondering just how to make your files .dds without any launcher etc. just a way to protect your files."
Vishnu Launcher does
not make any .dds protection for your file(s). I think you are getting some information mixed up. Vishnu Packer is an application that takes your built game and have it protect the "assets" of the game by encrypting the structure of the build. It does not use DDS- that is a graphic file format only. Nothing even related to Vishnu.
Raymondlee306 is correct to point out what DDS actually is.
Quote: "Just for the records, .DDS does not mean the file is protected, but kind of is from the casual user... but then again the casual user is unlikely to dig into the game folders..."
It appears you do not know
what the application mentioned by the OP does, nor are you aware that your comment makes absolutely no sense to the topic at hand. DDS is a file format for a graphical image, nothing more. It is not protected in any way from anyone, including a "casual user". A casual user can open the file with Photoshop and the DDS plugin or GIMP for that matter.
By the sounds of it, the OP is looking to create "encryption" without using Vishnu. If so, the answer is NOT in DDS.

There's no problem that can't be solved without applying a little scripting.