Function InitializeInput

TombEngine/Specific/Input/Input.cpp:67–161

	}

	void InitializeInput(HWND handle)
	{
		TENLog("Initializing input system...", LogLevel::Info);

		RumbleInfo = {};

		// Initialize key map.
		for (int i = 0; i < KEY_COUNT; i++)
			KeyMap[i] = 0.0f;

		// Initialize action and action queue maps.
		for (int i = 0; i < (int)ActionID::Count; i++)
		{
			auto actionID = (ActionID)i;
			ActionMap[actionID] = Action(actionID);
			ActionQueueMap[actionID] = ActionQueueState::None;
		}

		// Initialize axis map.
		for (int i = 0; i < (int)AxisID::Count; i++)
		{
			auto axisID = (AxisID)i;
			AxisMap[axisID] = Vector2::Zero;
		}

		try
		{
			// Use OIS::ParamList since default behaviour blocks WIN key and steals mouse.
			auto paramList = OIS::ParamList{};
			auto wnd = std::ostringstream{};
			wnd << (size_t)handle;
			paramList.insert(std::make_pair(std::string("WINDOW"), wnd.str()));
			paramList.insert(std::make_pair(std::string("w32_keyboard"), std::string("DISCL_BACKGROUND")));
			paramList.insert(std::make_pair(std::string("w32_keyboard"), std::string("DISCL_NONEXCLUSIVE")));
			paramList.insert(std::make_pair(std::string("w32_mouse"), std::string("DISCL_BACKGROUND")));
			paramList.insert(std::make_pair(std::string("w32_mouse"), std::string("DISCL_NONEXCLUSIVE")));

			OisInputManager = OIS::InputManager::createInputSystem(paramList);
			OisInputManager->enableAddOnFactory(OIS::InputManager::AddOn_All);

			if (OisInputManager->getNumberOfDevices(OIS::OISKeyboard) == 0)
			{
				TENLog("Keyboard not found.", LogLevel::Warning);
			}
			else
			{
				OisKeyboard = (OIS::Keyboard*)OisInputManager->createInputObject(OIS::OISKeyboard, true);
			}

			if (OisInputManager->getNumberOfDevices(OIS::OISMouse) == 0)
			{
				TENLog("Mouse not found.", LogLevel::Warning);
			}
			else
			{
				OisMouse = (OIS::Mouse*)OisInputManager->createInputObject(OIS::OISMouse, true);
			}
		}