BallController Class Reference

Inheritance diagram for BallController:

Collaboration diagram for BallController:

List of all members.

Public Member Functions
	BallController (BallMap *data, DdmRegionMap *regionData)
virtual	~BallController ()
virtual bool	createAndJoinFederation (const std::wstring &federation, const std::wstring &federateType, const std::wstring &federateName=std::wstring(), bool includeInterExt=false)=0
virtual bool	resignAndDestroyFederation ()=0
virtual bool	subscribe ()=0
virtual bool	unsubscribe ()=0
virtual void	update ()
virtual void	addBall (int x, int y)
virtual void	deleteBall (const std::wstring id)=0
virtual void	acquireBall (const std::wstring id)=0
virtual void	divestBall (const std::wstring id)=0
virtual bool	subscribeWithRegion (int xLowerBound, int yLowerBound, int xUpperBound, int yUpperBound)=0
virtual bool	unsubscribeWithRegions (bool resubscribeWithoutRegion)=0
virtual void	setDimensions (int minX, int minY, int maxX, int maxY)
virtual void	setBallColor (BallColor)
virtual const std::wstring &	federateId () const =0
virtual const std::wstring &	federateType () const =0
virtual const std::wstring &	federateName () const =0
virtual const std::wstring &	federationName () const =0
virtual bool	isFederateNameSupported () const =0
virtual bool	isInteractionExtensionSupported () const =0
virtual bool	isDdmEnabled () const
virtual bool	isOwnershipTransferEnabled () const
virtual bool	isConnected () const
virtual bool	isJoined () const
virtual bool	isSubscribed () const
virtual void	getPendingTextEvents (std::list< TextEvent > &textEvents)
virtual const std::wstring &	getLog () const
virtual void	clearLog ()
Protected Member Functions
virtual void	moveBalls ()
virtual void	calculateNewLoc (double x, double y, double distance, double direction, double &newX, double &newY) const
virtual bool	calculateVertWallCollision (double x, double y, double distance, double direction, double newX, double newY, double radius, double &finalDirection, double &distAfterColl, double &collX, double &collY, double &finalX, double &finalY) const
virtual bool	calculateHorizWallCollision (double x, double y, double distance, double direction, double newX, double newY, double radius, double &finalDirection, double &distAfterColl, double &collX, double &collY, double &finalX, double &finalY) const
virtual void	sendUpdates ()=0
virtual void	receiveUpdates ()=0
virtual void	requestNewBall (Ball *ball, const std::wstring name)=0
Protected Attributes
BallMap *	myBallData
DdmRegionMap *	myRegionData
std::list< TextEvent >	myPendingTextEvents
bool	myIsConnected
bool	myDdmEnabled
bool	myOwnershipTransferEnabled
bool	myIsJoined
bool	myIsSubscribed
int	myMinX
int	myMinY
int	myMaxX
int	myMaxY
unsigned int	myNextBallNumber
BallColor	myBallColor
std::wstring	myLog
Static Protected Attributes
static const double	pi = 3.14159265
static const double	maxRadians = 2*BallController::pi
static const double	maxDegrees = 360
static const double	degreesToRadians
Private Member Functions
	BallController ()

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Constructor & Destructor Documentation

BallController::BallController	(	BallMap *	data,
		DdmRegionMap *	regionData
	)

BallController::~BallController

(

)

[virtual]

BallController::BallController

(

)

[private]

---

Member Function Documentation

virtual void BallController::acquireBall

(

const std::wstring

id

)

[pure virtual]

Implemented in BallController13, BallController1516, and BallController1516e.

Referenced by HlaBounceMainWindow::acquireBall().

void BallController::addBall	(	int	x,
		int	y
	)		[virtual]

References degreesToRadians, federateId(), maxDegrees, myBallColor, myNextBallNumber, requestNewBall(), Ball::setColor(), Ball::setDirection(), Ball::setIsMine(), Ball::setLocation(), Ball::setSize(), and Ball::setSpeed().

Referenced by HlaBounceMainWindow::addBall().

bool BallController::calculateHorizWallCollision	(	double	x,
		double	y,
		double	distance,
		double	direction,
		double	newX,
		double	newY,
		double	radius,
		double &	finalDirection,
		double &	distAfterColl,
		double &	collX,
		double &	collY,
		double &	finalX,
		double &	finalY
	)		const [protected, virtual]

References calculateNewLoc(), maxRadians, myMaxY, and myMinY.

Referenced by moveBalls().

void BallController::calculateNewLoc	(	double	x,
		double	y,
		double	distance,
		double	direction,
		double &	newX,
		double &	newY
	)		const [protected, virtual]

Referenced by calculateHorizWallCollision(), calculateVertWallCollision(), and moveBalls().

bool BallController::calculateVertWallCollision	(	double	x,
		double	y,
		double	distance,
		double	direction,
		double	newX,
		double	newY,
		double	radius,
		double &	finalDirection,
		double &	distAfterColl,
		double &	collX,
		double &	collY,
		double &	finalX,
		double &	finalY
	)		const [protected, virtual]

References calculateNewLoc(), maxRadians, myMaxX, myMaxY, myMinX, myMinY, and pi.

Referenced by moveBalls().

void BallController::clearLog

(

)

[virtual]

References myLog.

Referenced by HlaBounceMainWindow::updateBalls().

virtual bool BallController::createAndJoinFederation	(	const std::wstring &	federation,
		const std::wstring &	federateType,
		const std::wstring &	federateName = std::wstring(),
		bool	includeInterExt = false
	)		[pure virtual]

Implemented in BallController13, BallController1516, and BallController1516e.

Referenced by HlaBounceMainWindow::createAndJoinFederation().

virtual void BallController::deleteBall

(

const std::wstring

id

)

[pure virtual]

Implemented in BallController13, BallController1516, and BallController1516e.

Referenced by HlaBounceMainWindow::removeBall().

virtual void BallController::divestBall

(

const std::wstring

id

)

[pure virtual]

Implemented in BallController13, BallController1516, and BallController1516e.

Referenced by HlaBounceMainWindow::divestBall().

virtual const std::wstring& BallController::federateId

(

)

const [pure virtual]

Implemented in BallController1516e, BallController13, and BallController1516.

Referenced by addBall().

virtual const std::wstring& BallController::federateName

(

)

const [pure virtual]

Implemented in BallController1516e, BallController13, and BallController1516.

virtual const std::wstring& BallController::federateType

(

)

const [pure virtual]

Implemented in BallController1516e, BallController13, and BallController1516.

virtual const std::wstring& BallController::federationName

(

)

const [pure virtual]

Implemented in BallController1516e, BallController13, and BallController1516.

const std::wstring & BallController::getLog

(

)

const [virtual]

References myLog.

Referenced by HlaBounceMainWindow::updateBalls().

void BallController::getPendingTextEvents

(

std::list< TextEvent > &

textEvents

)

[virtual]

References myPendingTextEvents.

Referenced by HlaBounceMainWindow::displayTextEvents().

bool BallController::isConnected

(

)

const [virtual]

References myIsConnected.

Referenced by HlaBounceMainWindow::HlaBounceMainWindow().

bool BallController::isDdmEnabled

(

)

const [virtual]

References myDdmEnabled.

Referenced by HlaBounceMainWindow::enableOrDisableWidgets().

virtual bool BallController::isFederateNameSupported

(

)

const [pure virtual]

Implemented in BallController1516e, BallController13, and BallController1516.

Referenced by HlaBounceMainWindow::setupToolBar().

virtual bool BallController::isInteractionExtensionSupported

(

)

const [pure virtual]

Implemented in BallController1516e, BallController13, and BallController1516.

Referenced by HlaBounceMainWindow::setupToolBar().

bool BallController::isJoined

(

)

const [virtual]

References myIsJoined.

Referenced by HlaBounceMainWindow::enableOrDisableWidgets().

bool BallController::isOwnershipTransferEnabled

(

)

const [virtual]

References myOwnershipTransferEnabled.

Referenced by HlaBounceMainWindow::enableOrDisableWidgets().

bool BallController::isSubscribed

(

)

const [virtual]

References myIsSubscribed.

Referenced by HlaBounceMainWindow::enableOrDisableWidgets().

void BallController::moveBalls

(

)

[protected, virtual]

References calculateHorizWallCollision(), calculateNewLoc(), calculateVertWallCollision(), Ball::direction(), Ball::isMine(), myBallData, Ball::setDirection(), Ball::setX(), Ball::setY(), Ball::size(), Ball::speed(), Ball::x(), and Ball::y().

Referenced by update().

virtual void BallController::receiveUpdates

(

)

[protected, pure virtual]

Implemented in BallController1516e, BallController13, and BallController1516.

Referenced by update().

virtual void BallController::requestNewBall	(	Ball *	ball,
		const std::wstring	name
	)		[protected, pure virtual]

Implemented in BallController1516e, BallController13, and BallController1516.

Referenced by addBall().

virtual bool BallController::resignAndDestroyFederation

(

)

[pure virtual]

Implemented in BallController13, BallController1516, and BallController1516e.

Referenced by HlaBounceMainWindow::resignFromFederation().

virtual void BallController::sendUpdates

(

)

[protected, pure virtual]

Implemented in BallController1516e, BallController13, and BallController1516.

Referenced by update().

void BallController::setBallColor

(

BallColor

color

)

[virtual]

References myBallColor, and myBallData.

Referenced by HlaBounceMainWindow::changeBallColor().

void BallController::setDimensions	(	int	minX,
		int	minY,
		int	maxX,
		int	maxY
	)		[virtual]

Reimplemented in BallController1516e, BallController13, and BallController1516.

References myMaxX, myMaxY, myMinX, and myMinY.

Referenced by HlaBounceMainWindow::setupGraphics().

virtual bool BallController::subscribe

(

)

[pure virtual]

Implemented in BallController13, BallController1516, and BallController1516e.

Referenced by HlaBounceMainWindow::subscribeToBallUpdates().

virtual bool BallController::subscribeWithRegion	(	int	xLowerBound,
		int	yLowerBound,
		int	xUpperBound,
		int	yUpperBound
	)		[pure virtual]

Implemented in BallController13, BallController1516, and BallController1516e.

Referenced by HlaBounceMainWindow::addDdmRegion().

virtual bool BallController::unsubscribe

(

)

[pure virtual]

Implemented in BallController13, BallController1516, and BallController1516e.

Referenced by HlaBounceMainWindow::unsubscribeToBallUpdates().

virtual bool BallController::unsubscribeWithRegions

(

bool

resubscribeWithoutRegion

)

[pure virtual]

Implemented in BallController13, BallController1516, and BallController1516e.

Referenced by HlaBounceMainWindow::removeDdmRegions().

void BallController::update

(

)

[virtual]

References moveBalls(), receiveUpdates(), and sendUpdates().

Referenced by HlaBounceMainWindow::updateBalls().

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Member Data Documentation

const double BallController::degreesToRadians [static, protected]

Initial value:

   BallController::maxRadians/BallController::maxDegrees

Referenced by addBall().

const double BallController::maxDegrees = 360 [static, protected]

Referenced by addBall().

const double BallController::maxRadians = 2*BallController::pi [static, protected]

Referenced by calculateHorizWallCollision(), and calculateVertWallCollision().

BallColor BallController::myBallColor [protected]

Referenced by addBall(), BallController13::ownershipAcquired(), BallController1516::ownershipAcquired(), BallController1516e::ownershipAcquired(), and setBallColor().

BallMap* BallController::myBallData [protected]

Referenced by BallController13::acquireBall(), BallController1516e::acquireBall(), BallController1516::acquireBall(), BallController13::assumeOwnership(), BallController1516::assumeOwnership(), BallController1516e::assumeOwnership(), BallController13::ballDiscovered(), BallController1516::ballDiscovered(), BallController1516e::ballDiscovered(), BallController13::ballNotVisible(), BallController1516e::ballNotVisible(), BallController1516::ballNotVisible(), BallController13::ballRemoved(), BallController1516e::ballRemoved(), BallController1516::ballRemoved(), BallController13::ballUpdated(), BallController1516e::ballUpdated(), BallController1516::ballUpdated(), BallController13::ballVisible(), BallController1516e::ballVisible(), BallController1516::ballVisible(), BallController1516::confirmDivestiture(), BallController1516e::confirmDivestiture(), BallController13::deleteBall(), BallController1516::deleteBall(), BallController1516e::deleteBall(), BallController1516::deleteKnownBalls(), BallController13::deleteKnownBalls(), BallController1516e::deleteKnownBalls(), BallController1516e::divestBall(), BallController1516::divestBall(), BallController13::divestBall(), BallController1516::markBallsOutOfScope(), BallController13::markBallsOutOfScope(), BallController1516e::markBallsOutOfScope(), moveBalls(), BallController13::ownershipAcquired(), BallController1516::ownershipAcquired(), BallController1516e::ownershipAcquired(), BallController13::ownershipDivested(), BallController13::releaseOwnership(), BallController1516::releaseOwnership(), BallController1516e::releaseOwnership(), BallController1516::sendUpdates(), BallController13::sendUpdates(), BallController1516e::sendUpdates(), and setBallColor().

bool BallController::myDdmEnabled [protected]

Referenced by BallController1516::confirmDivestiture(), BallController1516e::confirmDivestiture(), BallController13::createAndJoinFederation(), BallController1516e::createAndJoinFederation(), BallController1516::createAndJoinFederation(), BallController13::deleteBall(), BallController1516::deleteBall(), BallController1516e::deleteBall(), BallController1516::deleteKnownBalls(), BallController13::deleteKnownBalls(), BallController1516e::deleteKnownBalls(), isDdmEnabled(), BallController13::ownershipAcquired(), BallController1516::ownershipAcquired(), BallController1516e::ownershipAcquired(), BallController13::ownershipDivested(), BallController13::releaseOwnership(), BallController1516::releaseOwnership(), BallController1516e::releaseOwnership(), BallController1516::resignAndDestroyFederation(), BallController1516e::resignAndDestroyFederation(), BallController13::resignAndDestroyFederation(), BallController13::sendUpdates(), BallController1516::sendUpdates(), BallController1516e::sendUpdates(), BallController1516e::subscribeWithRegion(), BallController13::subscribeWithRegion(), BallController1516::subscribeWithRegion(), BallController1516e::unsubscribeWithRegions(), BallController1516::unsubscribeWithRegions(), BallController13::unsubscribeWithRegions(), and BallController13::unsubscribeWithRegionsKeepRegionInfo().

bool BallController::myIsConnected [protected]

Referenced by BallController13::BallController13(), BallController1516::BallController1516(), BallController1516e::BallController1516e(), BallController1516e::createAndJoinFederation(), and isConnected().

bool BallController::myIsJoined [protected]

Referenced by BallController13::createAndJoinFederation(), BallController1516::createAndJoinFederation(), BallController1516e::createAndJoinFederation(), BallController1516::deleteKnownBalls(), BallController13::deleteKnownBalls(), BallController1516e::deleteKnownBalls(), isJoined(), BallController1516e::receiveUpdates(), BallController1516::resignAndDestroyFederation(), BallController13::resignAndDestroyFederation(), BallController1516e::resignAndDestroyFederation(), BallController13::sendUpdates(), BallController1516::sendUpdates(), BallController1516e::sendUpdates(), BallController13::~BallController13(), BallController1516::~BallController1516(), and BallController1516e::~BallController1516e().

bool BallController::myIsSubscribed [protected]

Referenced by isSubscribed(), BallController13::resignAndDestroyFederation(), BallController1516::resignAndDestroyFederation(), BallController1516e::resignAndDestroyFederation(), BallController1516e::sendUpdates(), BallController1516::subscribeToDefaultRegion(), BallController13::subscribeToDefaultRegion(), BallController1516e::subscribeToDefaultRegion(), BallController13::subscribeWithRegion(), BallController1516e::subscribeWithRegion(), BallController1516::subscribeWithRegion(), BallController1516e::unsubscribe(), BallController1516::unsubscribe(), BallController13::unsubscribe(), BallController1516::unsubscribeFromDefaultRegion(), BallController13::unsubscribeFromDefaultRegion(), BallController1516e::unsubscribeFromDefaultRegion(), BallController1516::unsubscribeWithRegions(), BallController1516e::unsubscribeWithRegions(), BallController13::unsubscribeWithRegions(), and BallController13::unsubscribeWithRegionsKeepRegionInfo().

std::wstring BallController::myLog [protected]

Referenced by BallController13::acquireBall(), BallController1516e::acquireBall(), BallController1516::acquireBall(), BallController13::assumeOwnership(), BallController1516::assumeOwnership(), BallController1516e::assumeOwnership(), BallController13::BallController13(), BallController1516::BallController1516(), BallController1516e::BallController1516e(), clearLog(), BallController1516::confirmDivestiture(), BallController1516e::confirmDivestiture(), BallController13::createAndJoinFederation(), BallController1516e::createAndJoinFederation(), BallController1516::createAndJoinFederation(), BallController13::createPublicationRegion(), BallController1516::createPublicationRegion(), BallController1516e::createPublicationRegion(), BallController1516::deleteBall(), BallController1516e::deleteBall(), BallController13::deleteBall(), BallController13::divestBall(), BallController1516e::divestBall(), BallController1516::divestBall(), getLog(), BallController1516e::nameReservationFailed(), BallController1516::nameReservationFailed(), BallController13::ownershipAcquired(), BallController1516::ownershipAcquired(), BallController1516e::ownershipAcquired(), BallController13::releaseOwnership(), BallController1516::releaseOwnership(), BallController1516e::releaseOwnership(), BallController13::resignAndDestroyFederation(), BallController1516::resignAndDestroyFederation(), BallController1516e::resignAndDestroyFederation(), BallController1516::sendUpdates(), BallController13::sendUpdates(), BallController1516e::sendUpdates(), BallController1516e::subscribeInteractionClass(), BallController1516::subscribeToDefaultRegion(), BallController13::subscribeToDefaultRegion(), BallController1516e::subscribeToDefaultRegion(), BallController1516e::subscribeWithRegion(), BallController1516::subscribeWithRegion(), BallController13::subscribeWithRegion(), BallController13::unsubscribeFromDefaultRegion(), BallController1516::unsubscribeFromDefaultRegion(), BallController1516e::unsubscribeFromDefaultRegion(), BallController1516e::unsubscribeInteractionClass(), BallController1516e::unsubscribeWithRegions(), BallController1516::unsubscribeWithRegions(), BallController13::unsubscribeWithRegionsKeepRegionInfo(), and BallController1516e::~BallController1516e().

int BallController::myMaxX [protected]

Referenced by calculateVertWallCollision(), and setDimensions().

int BallController::myMaxY [protected]

Referenced by calculateHorizWallCollision(), calculateVertWallCollision(), and setDimensions().

int BallController::myMinX [protected]

Referenced by calculateVertWallCollision(), and setDimensions().

int BallController::myMinY [protected]

Referenced by calculateHorizWallCollision(), calculateVertWallCollision(), and setDimensions().

unsigned int BallController::myNextBallNumber [protected]

Referenced by addBall().

bool BallController::myOwnershipTransferEnabled [protected]

Referenced by BallController13::acquireBall(), BallController1516::acquireBall(), BallController1516e::acquireBall(), BallController13::assumeOwnership(), BallController1516::assumeOwnership(), BallController1516e::assumeOwnership(), BallController1516::confirmDivestiture(), BallController1516e::confirmDivestiture(), BallController1516e::createAndJoinFederation(), BallController1516::createAndJoinFederation(), BallController13::createAndJoinFederation(), BallController1516::divestBall(), BallController1516e::divestBall(), BallController13::divestBall(), isOwnershipTransferEnabled(), BallController13::ownershipAcquired(), BallController1516::ownershipAcquired(), BallController1516e::ownershipAcquired(), BallController13::ownershipDivested(), BallController13::releaseOwnership(), BallController1516::releaseOwnership(), and BallController1516e::releaseOwnership().

std::list<TextEvent> BallController::myPendingTextEvents [protected]

Referenced by BallController1516e::displayInteractionText(), and getPendingTextEvents().

DdmRegionMap* BallController::myRegionData [protected]

Referenced by BallController13::subscribeWithRegion(), BallController1516::subscribeWithRegion(), BallController1516e::subscribeWithRegion(), BallController13::unsubscribeFromDefaultRegion(), BallController1516::unsubscribeFromDefaultRegion(), BallController1516e::unsubscribeFromDefaultRegion(), BallController1516e::unsubscribeWithRegions(), BallController13::unsubscribeWithRegions(), BallController1516::unsubscribeWithRegions(), and BallController13::unsubscribeWithRegionsKeepRegionInfo().

const double BallController::pi = 3.14159265 [static, protected]

Referenced by calculateVertWallCollision().

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The documentation for this class was generated from the following files:

• ballController.h
• ballController.cxx