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路径: \\game3dprogramming\materials\GameFactory\GameFactoryDemo\GameFactory\InputManager.cpp

旋转

特效

属性

历史版本

#include "InputManager.h"

#include "GameScene.h"


InputManager* InputManager::theSingleton = NULL;
extern HWND hWndMainWin;
InputManager::InputManager(){
	myassert(theSingleton==NULL);
	theSingleton = this;


	OIS::ParamList pl;
	size_t windowHnd = 0;
	std::ostringstream windowHndStr;

	GameScene::GetSingleton()->GetRenderWindow()->getCustomAttribute("WINDOW", &windowHnd);
	//windowHndStr << windowHnd;
	windowHndStr << (size_t)hWndMainWin;
	pl.insert(std::make_pair(std::string("WINDOW"), windowHndStr.str()));
	pl.insert(std::make_pair(std::string("w32_mouse"), std::string("DISCL_FOREGROUND" ))); 
	pl.insert(std::make_pair(std::string("w32_mouse"), std::string("DISCL_NONEXCLUSIVE"))); 
	mInputManager = OIS::InputManager::createInputSystem( pl );

	//Create all devices (We only catch joystick exceptions here, as, most people have Key/Mouse)
	mKeyboard = new RKeyboard(static_cast<OIS::Keyboard*>(mInputManager->createInputObject( OIS::OISKeyboard, false/*bufferedKeys*/ )));
	mMouse = static_cast<OIS::Mouse*>(mInputManager->createInputObject( OIS::OISMouse, false/*bufferedMouse*/ ));

	unsigned int width, height, depth;
	int left, top;
	GameScene::GetSingleton()->GetRenderWindow()->getMetrics(width, height, depth, left, top);

	const OIS::MouseState &ms = mMouse->getMouseState();
	ms.width = width;
	ms.height = height;
}

InputManager::~InputManager(){
	while (mInputControllerPool.GetPool().size()>0){//cannot use for loop here because element's destructor remove itself from the container
		InputController* firstElement = (InputController*)*(mInputControllerPool.GetPool().begin());
		SAFE_DELETE(firstElement);
	}
	theSingleton = NULL;

	mInputManager->destroyInputObject( mMouse );
	mInputManager->destroyInputObject( mKeyboard->mKeyboard );
	//mInputManager->destroyInputObject( mJoy );
	OIS::InputManager::destroyInputSystem(mInputManager);
	mInputManager = NULL;
}

void InputManager::FrameMove(Ogre::Real elapsedTime){
	mMouse->capture();
	//const OIS::MouseState &ms = mMouse->getMouseState();
	//if (ms.X.abs<=ms.width && ms.Y.abs <= ms.height){//got focus
	//	mKeyboard->_Capture();
	//}
	mKeyboard->_Capture();
	RMouse* myMouse = &((RMouse)mMouse->getMouseState());
	for (list<MyListElement*>::iterator iter = mInputControllerPool.GetPool().begin();
		iter!=mInputControllerPool.GetPool().end();iter++){
		InputController* controller = static_cast<InputController*>(*iter);
		controller->FrameMove(elapsedTime, myMouse, mKeyboard);
	}
}

InputManager.cpp

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