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Moved hooks calls and added hook retry

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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.
This commit is contained in:
Nemirtingas 2019-08-18 17:12:57 +02:00
parent 5b0306dccc
commit ca0ef4380a
8 changed files with 83 additions and 106 deletions
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14
overlay_experimental/OpenGL_Hook.cpp
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@ -18,14 +18,20 @@ bool OpenGL_Hook::start_hook()
{
if (!_hooked)
{
Hook_Manager::Inst().FoundRenderer(this);
if (!Windows_Hook::Inst().start_hook())
return false;
GLenum err = glewInit();
if (err == GLEW_OK)
{
_hooked = true;
PRINT_DEBUG("Hooked OpenGL\n");
_hooked = true;
Hook_Manager::Inst().FoundRenderer(this);
wglSwapBuffers = (decltype(wglSwapBuffers))GetProcAddress(reinterpret_cast<HMODULE>(_library), "wglSwapBuffers");
UnhookAll();
BeginHook();
HookFuncs(
@ -33,8 +39,7 @@ bool OpenGL_Hook::start_hook()
);
EndHook();
if (Windows_Hook::Inst().start_hook())
get_steam_client()->steam_overlay->HookReady();
get_steam_client()->steam_overlay->HookReady();
}
else
{
@ -62,7 +67,6 @@ void OpenGL_Hook::resetRenderState()
// Try to make this function and overlay's proc as short as possible or it might affect game's fps.
void OpenGL_Hook::prepareForOverlay(HDC hDC)
{
HWND hWnd = WindowFromDC(hDC);
RECT rect;