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hook GetKeyState and GetAsyncKeyState for infantry

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This commit is contained in:
FunkyFr3sh 2024-03-20 05:35:36 +01:00
parent c52544ad6f
commit 871ccbf196
6 changed files with 35 additions and 3 deletions
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4
src/hook.c
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@ -49,6 +49,8 @@ SETFOREGROUNDWINDOWPROC real_SetForegroundWindow = SetForegroundWindow;
SETWINDOWSHOOKEXAPROC real_SetWindowsHookExA = SetWindowsHookExA;
PEEKMESSAGEAPROC real_PeekMessageA = PeekMessageA;
GETMESSAGEAPROC real_GetMessageA = GetMessageA;
GETKEYSTATEPROC real_GetKeyState = GetKeyState;
GETASYNCKEYSTATEPROC real_GetAsyncKeyState = GetAsyncKeyState;
GETDEVICECAPSPROC real_GetDeviceCaps = GetDeviceCaps;
CREATEFONTINDIRECTAPROC real_CreateFontIndirectA = CreateFontIndirectA;
CREATEFONTAPROC real_CreateFontA = CreateFontA;
@ -93,6 +95,8 @@ HOOKLIST g_hook_hooklist[] =
{ "GetForegroundWindow", (PROC)fake_GetForegroundWindow, (PROC*)&real_GetForegroundWindow, 0 },
{ "PeekMessageA", (PROC)fake_PeekMessageA, (PROC*)&real_PeekMessageA, 0 },
{ "GetMessageA", (PROC)fake_GetMessageA, (PROC*)&real_GetMessageA, 0 },
{ "GetKeyState", (PROC)fake_GetKeyState, (PROC*)&real_GetKeyState, 0 },
{ "GetAsyncKeyState", (PROC)fake_GetAsyncKeyState, (PROC*)&real_GetAsyncKeyState, 0 },
{ "SetForegroundWindow", (PROC)fake_SetForegroundWindow, (PROC*)&real_SetForegroundWindow, 0 },
{ "SetWindowsHookExA", (PROC)fake_SetWindowsHookExA, (PROC*)&real_SetWindowsHookExA, 0 },
{ "", NULL, NULL, 0 }

22
src/winapi_hooks.c
View file

@ -716,6 +716,28 @@ BOOL WINAPI fake_PeekMessageA(LPMSG lpMsg, HWND hWnd, UINT wMsgFilterMin, UINT w
return result;
}
SHORT WINAPI fake_GetKeyState(int nVirtKey)
{
if (g_config.infantryhack && g_ddraw && g_ddraw->hwnd)
{
if (real_GetForegroundWindow() != g_ddraw->hwnd)
return 0;
}
return GetKeyState(nVirtKey);
}
SHORT WINAPI fake_GetAsyncKeyState(int vKey)
{
if (g_config.infantryhack && g_ddraw && g_ddraw->hwnd)
{
if (real_GetForegroundWindow() != g_ddraw->hwnd)
return 0;
}
return GetAsyncKeyState(vKey);
}
int WINAPI fake_GetDeviceCaps(HDC hdc, int index)
{
if (g_ddraw &&

2
src/wndproc.c
View file

@ -667,7 +667,7 @@ LRESULT CALLBACK fake_WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam
{
/* let it pass through once (tiberian sun) */
static BOOL one_time;
if (wParam && !one_time && g_config.tshack)
{
one_time = TRUE;