81 lines
2.2 KiB
C++
81 lines
2.2 KiB
C++
#include "framework.h"
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#include <detours.h>
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#pragma comment(lib, "detours.lib")
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#include <GL\freeglut.h>
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#include <GL\GL.h>
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#include <windows.h>
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#include <iostream>
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int hookedCreateWindow(const char* title, void(__cdecl* exit_function)(int))
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{
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if (nDisplay == 1)
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{
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*fullScreenFlag = 0;
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glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE | GLUT_DEPTH | GLUT_BORDERLESS);
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glutInitWindowSize(glutGet(GLUT_SCREEN_WIDTH), glutGet(GLUT_SCREEN_HEIGHT));
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glutInitWindowPosition(0, 0);
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glutCreateWindow(title);
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printf("[Render Manager] Borderless mode.\n");
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}
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else if (nDisplay == 2)
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{
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// Crashes, no idea why yet
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if (glutGameModeGet(GLUT_GAME_MODE_POSSIBLE)) {
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char GameModeString[24];
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sprintf_s(GameModeString, sizeof(GameModeString),"%dx%d:%d@%d", nWidth, nHeight, nBitDepth ,nRefreshRate);
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printf("[Render Manager] Game Mode supported and enabled in replacement of Fullscreen.\n");
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printf(GameModeString);
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printf("\n");
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glutGameModeString(GameModeString);
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glutEnterGameMode();
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}
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else {
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*fullScreenFlag = 1;
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glutCreateWindow(title);
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printf("[Render Manager] Fullscreen enabled.\n");
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}
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}
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else
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{
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*fullScreenFlag = 0;
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glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE | GLUT_DEPTH);
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glutInitWindowSize(nWidth, nHeight);
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glutInitWindowPosition((glutGet(GLUT_SCREEN_WIDTH) - nWidth) / 2, (glutGet(GLUT_SCREEN_HEIGHT) - nHeight) / 2); // Center to the middle of the screen when windowed
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glutCreateWindow(title);
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printf("[Render Manager] Windowed mode.\n");
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}
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return true;
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}
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__int64 hookedParseParameters(int a1, __int64* a2)
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{
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// Force -wqhd if Custom Internal Resolution is enabled
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if (nIntRes)
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*resolutionType = 15;
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// Return to the original function
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return divaParseParameters(a1, a2);
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}
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BOOL APIENTRY DllMain(HMODULE hModule,
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DWORD ul_reason_for_call,
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LPVOID lpReserved
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)
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{
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if (ul_reason_for_call == DLL_PROCESS_ATTACH)
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{
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DisableThreadLibraryCalls(hModule);
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DetourTransactionBegin();
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DetourUpdateThread(GetCurrentThread());
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DetourAttach(&(PVOID&)divaCreateWindow, hookedCreateWindow);
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DetourTransactionCommit();
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DetourTransactionBegin();
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DetourUpdateThread(GetCurrentThread());
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DetourAttach(&(PVOID&)divaParseParameters, hookedParseParameters);
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DetourTransactionCommit();
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}
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return TRUE;
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}
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