Add free camera and pause game for TRAE

https://cdn.discordapp.com/attachments/718419987097845830/824767460317462528/cut.mp4

Camera.cpp

@@ -0,0 +1,52 @@
+#include "Hooking.hpp"
+#include "Camera.hpp"
+
+void(__cdecl* origCAMERA_Process)(Camera* camera);
+
+bool(__cdecl* EVENT_InputActionOn)(int action);
+void(__cdecl* CAMERA_CalcPosition)(cdc::Vector* position, cdc::Vector* base, cdc::Vector* rotation, float distance);
+double(__thiscall* InputSystem_GetAxisValue)(int _this, int a2);
+
+void CAMERA_Fly(Camera* camera)
+{
+	auto speed = EVENT_InputActionOn(18);
+
+	if (EVENT_InputActionOn(1)) // forward
+	{
+		CAMERA_CalcPosition(&camera->position, &camera->position, &camera->rotation, speed ? -50.f : -20.f);
+	}
+
+	if (EVENT_InputActionOn(2)) // backward
+	{
+		CAMERA_CalcPosition(&camera->position, &camera->position, &camera->rotation, speed ? 50.f : 20.f);
+	}
+
+	auto a = InputSystem_GetAxisValue(*(int*)0x008551A0, 17);
+	auto b = InputSystem_GetAxisValue(*(int*)0x008551A0, 16);
+
+	camera->rotation.x -= a;
+	camera->rotation.z -= b;
+}
+
+void __cdecl CAMERA_Process(Camera* camera)
+{
+	origCAMERA_Process(camera);
+
+	if (*(__int16*)0x850984 == 7)
+	{
+		CAMERA_Fly(camera);
+	}
+}
+
+void InstallCameraHooks()
+{
+#if TRAE
+	MH_CreateHook((void*)0x481D70, CAMERA_Process, (void**)&origCAMERA_Process);
+
+	EVENT_InputActionOn = reinterpret_cast<bool(__cdecl*)(int)>(0x42F740);
+	CAMERA_CalcPosition = reinterpret_cast<void(__cdecl*)(cdc::Vector*, cdc::Vector*, cdc::Vector*, float)>(0x00491320);
+	InputSystem_GetAxisValue = reinterpret_cast<double(__thiscall*)(int, int)>(0x004E38C0);
+
+	MH_EnableHook(MH_ALL_HOOKS);
+#endif
+}

Camera.hpp

@@ -0,0 +1,11 @@
+#pragma once
+#include "Game.hpp"
+
+void InstallCameraHooks();
+
+struct Camera
+{
+	cdc::Vector position;
+	char padding[608];
+	cdc::Vector rotation;
+};

Hooking.cpp

@@ -1,6 +1,7 @@
 #include "Hooking.hpp"
 #include "Game.hpp"
 #include "ControlHooks.hpp"
+#include "Camera.hpp"
 
 extern Hooking* g_hooking;
 
@@ -21,6 +22,8 @@ void Hooking::Initialize()
 #endif
 
 	InstallControlHooks();
+	InstallCameraHooks();
+
 	Game::Initialize();
 
 	MH_EnableHook(MH_ALL_HOOKS);

Menu.cpp

@@ -265,6 +265,25 @@ void Menu::Process(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
         Game::ToggleBinoculars();
     }
 
+    if (msg == WM_KEYUP && wparam == VK_F3)
+    {
+        auto streamFlags = (int*)0x8383F4;
+        if (*streamFlags & 0x1000)
+        {
+            *streamFlags &= 0xFFFFEFFF;
+        }
+        else
+        {
+            *streamFlags |= 0x1000u;
+        }
+    }
+
+    if (msg == WM_KEYUP && wparam == VK_F4)
+    {
+        auto cameraMode = (int*)0x850984;
+        *cameraMode = *cameraMode == 7 ? 2 : 7;
+    }
+
     if (switchPlayerNextFrame)
     {
         switchPlayerNextFrame = false;