update: 修复1.27a下d3d模式fps解锁

LoveBeforT · Nov 15, 2022 · 0d774a0 · 0d774a0
1 parent ed479d9
commit 0d774a0
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Showing 6 changed files with 85 additions and 15 deletions.
diff --git a/WarcraftHelper/helper.cpp b/WarcraftHelper/helper.cpp
@@ -18,7 +18,7 @@ Version GetWar3Version() {
 }
 
 Helper::Helper() {
-	this->m_IsWar3 = this->IsWar3();
+	this->m_IsWar3 = IsWar3();
 	if (!this->m_IsWar3) {
 		return;
 	}
@@ -47,15 +47,29 @@ void Helper::Start() {
 #ifdef DEBUG
 	InitConsole();
 #endif
+	/*
+	DWORD esiBak = 0;
+	DWORD ediBak = 0;
+	DWORD ebxBak = 0;
+	_asm {
+		mov esiBak, esi
+		mov ediBak, edi
+		mov ebxBak, ebx
+	}*/
+	this->m_UnlockFPS->Start(this->m_GamedllBase, this->m_War3Version);
+	/*_asm {
+		mov esi, esiBak
+		mov edi, ediBak
+		mov ebx, ebxBak
+	}*/
 
 	this->m_SizeBypass->Start(this->m_GamedllBase, this->m_War3Version);
 	this->m_WideScreen->Start(this->m_GamedllBase, this->m_War3Version);
-	this->m_UnlockFPS->Start(this->m_GamedllBase, this->m_War3Version);
-	this->m_WindowFixer->Start();
 	this->m_AutoRep->Start(this->m_GamedllBase, this->m_War3Version);
 	this->m_ShowFPS->Start(this->m_GamedllBase, this->m_War3Version);
 	this->m_PathFix->Start(this->m_GamedllBase, this->m_War3Version);
 	this->m_ShowHPBar->Start(this->m_GamedllBase, this->m_War3Version);
+	this->m_WindowFixer->Start();
 }
 
 void Helper::Stop() {
@@ -74,7 +88,7 @@ void Helper::Stop() {
 	Sleep(60);
 }
 
-bool Helper::IsWar3() {
+bool IsWar3() {
 	TCHAR lpFilePATH[MAX_PATH];
 	memset(lpFilePATH, 0, MAX_PATH * sizeof(TCHAR));
 	::GetModuleFileName(NULL, lpFilePATH, MAX_PATH);

diff --git a/WarcraftHelper/helper.h b/WarcraftHelper/helper.h
@@ -31,7 +31,7 @@ class Helper {
 	PathFix* m_PathFix;
 	ShowHPBar* m_ShowHPBar;
 
-	bool IsWar3();
 };
 
-bool InitConsole();
+bool InitConsole();
+bool IsWar3();
diff --git a/WarcraftHelper/pathfix.cpp b/WarcraftHelper/pathfix.cpp
@@ -42,7 +42,7 @@ void PathFix::Start(DWORD m_GamedllBase, Version m_War3Version) {
 	}
 	PathFix_Hooked = true;
 	if (!m_GamedllBase) {
-		MessageBoxA(0, "GameDll³õÊ¼»¯Ê§°Ü", "AutoRep", 0);
+		MessageBoxA(0, "GameDll³õÊ¼»¯Ê§°Ü", "PathFix", 0);
 		return;
 	}
 	switch (m_War3Version) {

diff --git a/WarcraftHelper/showfps.cpp b/WarcraftHelper/showfps.cpp
@@ -11,7 +11,7 @@ void ShowFPS::Start(DWORD m_GamedllBase, Version m_War3Version) {
 	}
 	ShowFPS_Patched = true;
 	if (!m_GamedllBase) {
-		MessageBoxA(0, "GameDll³õÊ¼»¯Ê§°Ü", "CrashFixer", 0);
+		MessageBoxA(0, "GameDll³õÊ¼»¯Ê§°Ü", "ShowFPS", 0);
 		return;
 	}
 	DWORD offset = m_GamedllBase;

diff --git a/WarcraftHelper/unlockfps.cpp b/WarcraftHelper/unlockfps.cpp
@@ -1,5 +1,8 @@
 #include "unlockfps.h"
 #include <iostream>
+#include <d3d9types.h>
+#include <d3d9caps.h>
+#include <d3d9.h>
 
 bool UnlockFPS_Hooked = false;
 
@@ -9,12 +12,29 @@ DWORD(__fastcall* SetGameOptValue)(DWORD pthis, DWORD unused, DWORD idx, DWORD v
 UnlockFPS::UnlockFPS() {}
 UnlockFPS::~UnlockFPS() {}
 
+DWORD(__fastcall* org_GetD3d9Parameters)(DWORD pthis, DWORD unused, D3DPRESENT_PARAMETERS* pPresentationParameters) = 0;
+DWORD __fastcall GetD3d9Parameters(DWORD pthis, DWORD unused, D3DPRESENT_PARAMETERS* pPresentationParameters) {
+	DWORD result = org_GetD3d9Parameters(pthis, unused, pPresentationParameters);
+	if (pPresentationParameters) {
+		pPresentationParameters->PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE;
+	}
+
+	//IDirect3DDevice9* pReturnedDeviceInterface = *(IDirect3DDevice9**)(pthis + 1412);
+	//if (pReturnedDeviceInterface) {
+	//	// reset d3d9
+	//	pReturnedDeviceInterface->Reset(pPresentationParameters);
+	//}
+	return result;
+}
+
 void UnlockFPS::Start(DWORD m_GamedllBase, Version m_War3Version) {
 	if (UnlockFPS_Hooked) {
 		return;
 	}
 	UnlockFPS_Hooked = true;
 	DWORD addr = m_GamedllBase;
+	DWORD d3d9_addr = 0;
+	DWORD *is_enable_d3d_addr = 0;
 	DWORD war3_addr = 0;
 	byte SetFPS_pattern[] = {
 			0X83, 0XE0, 0XFB, 0X53,
@@ -31,16 +51,20 @@ void UnlockFPS::Start(DWORD m_GamedllBase, Version m_War3Version) {
 		addr += 2;
 		GetGameOpt = (DWORD(*)())(m_GamedllBase + 0x2A50);
 		SetGameOptValue = (DWORD(__fastcall*)(DWORD, DWORD, DWORD, DWORD))(m_GamedllBase + 0x2CC0);
+		is_enable_d3d_addr = (DWORD*)(m_GamedllBase + 0x7FA744);
 		break;
 	case Version::v124e:
 		GetGameOpt = (DWORD(*)())(m_GamedllBase + 0x5720);
 		SetGameOptValue = (DWORD(__fastcall*)(DWORD, DWORD, DWORD, DWORD))(m_GamedllBase + 0x57F0);
 		addr += 0x62DF9B;
+		is_enable_d3d_addr = (DWORD*)(m_GamedllBase + 0xA9E764);
 		break;
 	case Version::v127a:
 		GetGameOpt = (DWORD(*)())(m_GamedllBase + 0x23E00);
 		SetGameOptValue = (DWORD(__fastcall*)(DWORD, DWORD, DWORD, DWORD))(m_GamedllBase + 0x25A70);
 		addr += 0x5FCFB;
+		d3d9_addr = m_GamedllBase + 0xEC6B0;
+		is_enable_d3d_addr = (DWORD*)(m_GamedllBase + 0xB665C8);
 		break;
 	default:
 		return;
@@ -59,8 +83,33 @@ void UnlockFPS::Start(DWORD m_GamedllBase, Version m_War3Version) {
 
 	unsigned char bytes[] = { 0xFF };
 	PatchMemory(addr, bytes, 1);
+	InlineHook((void*)d3d9_addr, GetD3d9Parameters, (void*&)org_GetD3d9Parameters);
+
+	//// opengl ½âËø´¹Ö±Í¬²½
+	//if (is_enable_d3d_addr && !*is_enable_d3d_addr) {
+	//	HMODULE hOpengl = GetModuleHandle("opengl32.dll");
+	//	if (!hOpengl) {
+	//		return;
+	//	}
+	//	DWORD(*wglGetProcAddress)(const char*) = (DWORD(*)(const char*))GetProcAddress(hOpengl, "wglGetProcAddress");
+	//	if (!wglGetProcAddress) {
+	//		return;
+	//	}
+	//	DWORD(*wglSwapIntervalEXT)(DWORD) = (DWORD(*)(DWORD))wglGetProcAddress("wglSwapIntervalEXT");
+	//	if (!wglSwapIntervalEXT) {
+	//		return;
+	//	}
+	//	wglSwapIntervalEXT(1);
+	//}
+
+	// d3dÖØÉè´°¿Ú
+	if (d3d9_addr && is_enable_d3d_addr && *is_enable_d3d_addr) {
+		HWND target = GetActiveWindow();
+		ShowWindow(target, SW_MINIMIZE);
+		ShowWindow(target, SW_SHOWNORMAL);
+	}
 }
 
 void UnlockFPS::Stop() {
-
+	DetachHook((void*)org_GetD3d9Parameters, GetD3d9Parameters);
 }
diff --git a/WarcraftHelper/windowfixer.cpp b/WarcraftHelper/windowfixer.cpp
@@ -5,6 +5,18 @@ extern HWND g_hWnd;
 
 #define IsKeyDown(VK_NAME) ((GetAsyncKeyState(VK_NAME) & 0x8000) ? true:false) 
 
+void ResetWindow(HWND target) {
+	if (!target) {
+		return;
+	}
+	RECT rect;
+	GetWindowRect(target, &rect);
+	// 重新设置窗口大小
+	MoveWindow(target, rect.left, rect.top, rect.right - rect.left + 1, rect.bottom - rect.top, false);
+	// 恢复窗口大小
+	MoveWindow(target, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, false);
+}
+
 DWORD __stdcall Listen(LPVOID lpThreadParameter) {
 	POINT point;        // 鼠标所在位置
 	HWND target;        // 目标窗口句柄
@@ -18,12 +30,7 @@ DWORD __stdcall Listen(LPVOID lpThreadParameter) {
 			GetCursorPos(&point);
 			target = WindowFromPoint(point);
 			if (target != NULL && target == g_hWnd) {
-				RECT rect;
-				GetWindowRect(target, &rect);
-				// 重新设置窗口大小
-				MoveWindow(target, rect.left, rect.top, rect.right - rect.left + 1, rect.bottom - rect.top, false);
-				// 恢复窗口大小
-				MoveWindow(target, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, false);
+				ResetWindow(target);
 			}
 		}
 		Sleep(50);