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Added hook retry.

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Handed hook detection to a thread that can then retry.
With that, don't need to wait for loadLibrary.
Will remove all those commented functions in another version.
This commit is contained in:
Nemirtingas 2019-08-19 18:57:55 +02:00
parent 5893b69d1f
commit c99628a88a
2 changed files with 85 additions and 94 deletions
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18
overlay_experimental/Hook_Manager.h
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@ -6,6 +6,7 @@
#ifndef NO_OVERLAY
#include <vector>
#include <thread>
#if defined(_WIN32) || defined(WIN32)
#include <Windows.h>
@ -31,6 +32,7 @@ protected:
// If you do that, you should consider moving the renderer hooks to its own class and keep this one generic ?
std::vector<Base_Hook*> _hooks;
std::thread *_hook_thread;
unsigned int _hook_retries;
bool _renderer_found; // Is the renderer hooked ?
bool _ogl_hooked; // wglMakeCurrent is hooked ? (opengl)
@ -44,7 +46,7 @@ protected:
void hook_opengl();
bool stop_retry();
void HookLoadLibrary();
//void HookLoadLibrary();
#if defined(_WIN32) || defined(WIN32) || defined(_WIN64) || defined(WIN64)
bool _loadlibrary_hooked; // Are the LoadLibrary functions hooked ?
@ -66,13 +68,15 @@ protected:
// Setup DX12 Device and get vtable
void hook_dx12();
void create_hookA(const char* libname);
void create_hookW(const wchar_t* libname);
void create_hook(const char* libname);
//void create_hookW(const wchar_t* libname);
static HMODULE WINAPI MyLoadLibraryA(LPCTSTR lpLibFileName);
static HMODULE WINAPI MyLoadLibraryW(LPCWSTR lpLibFileName);
static HMODULE WINAPI MyLoadLibraryExA(LPCTSTR lpLibFileName, HANDLE hFile, DWORD dwFlags);
static HMODULE WINAPI MyLoadLibraryExW(LPCWSTR lpLibFileName, HANDLE hFile, DWORD dwFlags);
static void find_renderer(Hook_Manager* _this);
//static HMODULE WINAPI MyLoadLibraryA(LPCTSTR lpLibFileName);
//static HMODULE WINAPI MyLoadLibraryW(LPCWSTR lpLibFileName);
//static HMODULE WINAPI MyLoadLibraryExA(LPCTSTR lpLibFileName, HANDLE hFile, DWORD dwFlags);
//static HMODULE WINAPI MyLoadLibraryExW(LPCWSTR lpLibFileName, HANDLE hFile, DWORD dwFlags);
// If this is called, then DX10, DX11 or DX12 will be used to render overlay
static HRESULT STDMETHODCALLTYPE MyIDXGISwapChain_Present(IDXGISwapChain* _this, UINT SyncInterval, UINT Flags);
// If any of theses is called, then DX9 will be used to render overlay