mirror of
https://gitlab.com/Mr_Goldberg/goldberg_emulator.git
synced 2024-11-09 22:28:38 +01:00
Updated hooks.
This commit is contained in:
parent
6328b59b0b
commit
631bcf9edf
6 changed files with 40 additions and 41 deletions
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@ -36,5 +36,6 @@ void Base_Hook::UnhookAll()
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void Base_Hook::HookFuncs(std::pair<void**, void*> hook)
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{
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DetourAttach(hook.first, hook.second);
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if( DetourAttach(hook.first, hook.second) == 0 )
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_hooked_funcs.emplace_back(hook);
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}
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@ -2,8 +2,6 @@
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#include "DX10_Hook.h"
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#include "Hook_Manager.h"
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#include "../detours/detours.h"
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#include <imgui.h>
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#include <impls/imgui_impl_win32.h>
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#include <impls/imgui_impl_dx10.h>
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@ -59,6 +57,8 @@ void DX10_Hook::resetRenderState()
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mainRenderTargetView->Release();
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ImGui_ImplDX10_Shutdown();
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ImGui_ImplWin32_Shutdown();
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ImGui::DestroyContext();
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initialized = false;
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}
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@ -172,11 +172,7 @@ DX10_Hook::~DX10_Hook()
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PRINT_DEBUG("DX10 Hook removed\n");
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if (_hooked)
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{
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ImGui_ImplDX10_Shutdown();
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ImGui_ImplWin32_Shutdown();
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ImGui::DestroyContext();
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}
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resetRenderState();
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hook = nullptr;
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}
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@ -68,6 +68,8 @@ void DX11_Hook::resetRenderState()
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pContext->Release();
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ImGui_ImplDX11_Shutdown();
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ImGui_ImplWin32_Shutdown();
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ImGui::DestroyContext();
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initialized = false;
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}
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@ -188,11 +190,7 @@ DX11_Hook::~DX11_Hook()
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PRINT_DEBUG("DX11 Hook removed\n");
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if (_hooked)
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{
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ImGui_ImplDX11_Shutdown();
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ImGui_ImplWin32_Shutdown();
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ImGui::DestroyContext();
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}
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resetRenderState();
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hook = nullptr;
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}
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@ -26,6 +26,8 @@ void DX12_Hook::resetRenderState()
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pDescriptorHeap->Release();
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ImGui_ImplDX12_Shutdown();
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ImGui_ImplWin32_Shutdown();
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ImGui::DestroyContext();
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initialized = false;
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}
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@ -35,7 +37,7 @@ void DX12_Hook::prepareForOverlay(IDXGISwapChain* pSwapChain)
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{
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DXGI_SWAP_CHAIN_DESC desc;
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pSwapChain->GetDesc(&desc);
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if (!initialized)
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{
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D3D12_DESCRIPTOR_HEAP_DESC d3d12_desc = {};
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@ -149,11 +151,7 @@ DX12_Hook::~DX12_Hook()
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PRINT_DEBUG("DX11 Hook removed\n");
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if (_hooked)
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{
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ImGui_ImplDX12_Shutdown();
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ImGui_ImplWin32_Shutdown();
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ImGui::DestroyContext();
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}
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resetRenderState();
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hook = nullptr;
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}
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@ -6,6 +6,8 @@
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#include <impls/imgui_impl_win32.h>
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#include <impls/imgui_impl_dx9.h>
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#include "steam_overlay.h"
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static DX9_Hook* hook;
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//////////////////////////////////////////////////////////////////
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@ -23,7 +25,7 @@ void DX9_Hook::hook_dx9(UINT SDKVersion)
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Hook_Manager::Inst().FoundHook(this);
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IDirect3D9Ex* pD3D;
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IDirect3DDevice9Ex* pDevice;
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IDirect3DDevice9Ex* pDeviceEx;
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Direct3DCreate9Ex(SDKVersion, &pD3D);
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@ -32,21 +34,21 @@ void DX9_Hook::hook_dx9(UINT SDKVersion)
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params.BackBufferHeight = 1;
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params.hDeviceWindow = GetForegroundWindow();
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pD3D->CreateDeviceEx(D3DADAPTER_DEFAULT, D3DDEVTYPE_NULLREF, NULL, D3DCREATE_HARDWARE_VERTEXPROCESSING, ¶ms, NULL, &pDevice);
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pD3D->CreateDeviceEx(D3DADAPTER_DEFAULT, D3DDEVTYPE_NULLREF, NULL, D3DCREATE_HARDWARE_VERTEXPROCESSING, ¶ms, NULL, &pDeviceEx);
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loadFunctions(pDevice);
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loadFunctions(pDeviceEx);
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UnhookAll();
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//UnhookAll();
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BeginHook();
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HookFuncs(
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//std::make_pair<void**, void*>(&(PVOID&)Reset, &DX9_Hook::MyReset),
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std::make_pair<void**, void*>(&(PVOID&)Reset, &DX9_Hook::MyReset),
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std::make_pair<void**, void*>(&(PVOID&)Present, &DX9_Hook::MyPresent),
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std::make_pair<void**, void*>(&(PVOID&)PresentEx, &DX9_Hook::MyPresentEx)
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//std::make_pair<void**, void*>(&(PVOID&)EndScene, &DX9_Hook::MyEndScene)
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);
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EndHook();
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pDevice->Release();
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pDeviceEx->Release();
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pD3D->Release();
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}
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}
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@ -56,8 +58,9 @@ void DX9_Hook::resetRenderState()
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if (initialized)
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{
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initialized = false;
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ImGui_ImplDX9_Shutdown();
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ImGui_ImplWin32_Shutdown();
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ImGui::DestroyContext();
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}
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}
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@ -67,18 +70,20 @@ void DX9_Hook::prepareForOverlay(IDirect3DDevice9 *pDevice)
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pDevice->GetSwapChain(0, &pSwapChain);
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D3DPRESENT_PARAMETERS PresentParameters;
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pSwapChain->GetPresentParameters(&PresentParameters);
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pSwapChain->Release();
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D3DDEVICE_CREATION_PARAMETERS param;
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pDevice->GetCreationParameters(¶m);
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if (param.hFocusWindow != Hook_Manager::Inst().GetOverlay()->GetGameHwnd())
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resetRenderState();
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if (!initialized)
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{
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ImGui::CreateContext();
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ImGuiIO& io = ImGui::GetIO();
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io.IniFilename = NULL;
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D3DDEVICE_CREATION_PARAMETERS param;
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pDevice->GetCreationParameters(¶m);
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Hook_Manager::Inst().ChangeGameWindow(param.hFocusWindow);
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ImGui_ImplWin32_Init(param.hFocusWindow);
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ImGui_ImplDX9_Init(pDevice);
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@ -130,27 +135,32 @@ HRESULT STDMETHODCALLTYPE DX9_Hook::MyReset(IDirect3DDevice9* _this, D3DPRESENT_
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HRESULT STDMETHODCALLTYPE DX9_Hook::MyEndScene(IDirect3DDevice9* _this)
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{
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//if( !hook->uses_present )
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if( !hook->uses_present )
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hook->prepareForOverlay(_this);
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return (_this->*hook->EndScene)();
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}
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HRESULT STDMETHODCALLTYPE DX9_Hook::MyPresent(IDirect3DDevice9* _this, CONST RECT* pSourceRect, CONST RECT* pDestRect, HWND hDestWindowOverride, CONST RGNDATA* pDirtyRegion)
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{
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hook->uses_present = true;
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hook->prepareForOverlay(_this);
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return (_this->*hook->Present)(pSourceRect, pDestRect, hDestWindowOverride, pDirtyRegion);
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}
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HRESULT STDMETHODCALLTYPE DX9_Hook::MyPresentEx(IDirect3DDevice9Ex* _this, CONST RECT* pSourceRect, CONST RECT* pDestRect, HWND hDestWindowOverride, CONST RGNDATA* pDirtyRegion, DWORD dwFlags)
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{
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hook->uses_present = true;
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hook->prepareForOverlay(_this);
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return (_this->*hook->PresentEx)(pSourceRect, pDestRect, hDestWindowOverride, pDirtyRegion, dwFlags);
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}
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DX9_Hook::DX9_Hook():
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initialized(false),
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uses_present(false)
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uses_present(false),
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EndScene(nullptr),
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Present(nullptr),
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PresentEx(nullptr),
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Reset(nullptr)
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{
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_dll = GetModuleHandle(DLL_NAME);
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_hooked = false;
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@ -172,11 +182,7 @@ DX9_Hook::~DX9_Hook()
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PRINT_DEBUG("DX9 Hook removed\n");
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if (_hooked)
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{
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ImGui_ImplDX9_Shutdown();
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ImGui_ImplWin32_Shutdown();
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ImGui::DestroyContext();
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}
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resetRenderState();
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hook = nullptr;
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}
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@ -191,9 +197,9 @@ void DX9_Hook::Create()
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}
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}
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void DX9_Hook::loadFunctions(IDirect3DDevice9Ex* obj)
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void DX9_Hook::loadFunctions(IDirect3DDevice9Ex* pDeviceEx)
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{
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void** vTable = *reinterpret_cast<void***>(obj);
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void** vTable = *reinterpret_cast<void***>(pDeviceEx);
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#define LOAD_FUNC(X) (void*&)X = vTable[(int)IDirect3DDevice9VTable::X]
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LOAD_FUNC(Reset);
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@ -44,7 +44,7 @@ private:
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public:
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static void Create(); // Initialize DX9 Hook.
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void loadFunctions(IDirect3DDevice9Ex *obj);
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void loadFunctions(IDirect3DDevice9Ex *pDeviceEx);
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};
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#endif//__INCLUDED_DX9_HOOK_H__
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