Should call the Present function before hooking DX cause DX also hook Present even if the hook is disabled by Renderer_Detector before initializing the DX hook.
Hook_Manager now only manages hooks.
Renderer_Detector is used to detect the game's renderer. There will be 2 version of it. 1 for windows and 1 for Linux.
With that change, I no longer re-hook rendering functions as Hook_Manager::FoundRenderer removes all hooks and then we hook the true functions in the renderer specialization.
Added a retry count.
Every class has a job. Overlay is to show an overlay not to hook windows functions.
Hook_Manager's job is to manage hooks and should not contain a reference to the overlay. (It should not contains any reference to directX or OpenGL either but I'll see that later... Maybe)
This makes the overlay code much cleaner and "could" be used in Linux as well.
Some games doesn't initialise Steam before initalizing their Renderer (even if the doc says to) . So instead of waiting for the game to initialize it, hook to the rendering functions and deduce which implementation should be used.
Nemirtingas