PhysicsFullSynchronisationModel Class Reference

#include <PhysicsFullSynchronisationModel.h>

Collaboration diagram for PhysicsFullSynchronisationModel:


Classes
struct	RigidBodyState
Public Member Functions
	PhysicsFullSynchronisationModel (unsigned updateInterval=1, int convergenceAlgorithm=0, float convergenceTime=0)
virtual	~PhysicsFullSynchronisationModel ()
virtual void	synchroniseBeforeStep ()
virtual void	synchroniseAfterStep ()
Protected Types
enum	CONVERGENCE_ALGORITHM { SNAPPING = 0, LINEAR = 1, QUADRIC = 2 }
Protected Member Functions
virtual void	handleServerSynchronisation ()
virtual void	handleClientSynchronisation ()
virtual bool	calculateLinearConvergence (gmtl::Vec3f &newPos, gmtl::Quatf &newOri, oops::RigidBody *rigidBody, unsigned simulationTime)
virtual bool	calculateQuadricConvergence (gmtl::Vec3f &newPos, gmtl::Quatf &newOri, oops::RigidBody *rigidBody, unsigned simulationTime)
virtual void	calculateFutureTransformation (TransformationData &result, TransformationData trans, gmtl::Vec3f linearVel, gmtl::Vec3f angularVel, float dt)
virtual void	handleSyncMessage (NetMessage *msg)
virtual void	handleClientInputMessage (NetMessage *msg)
virtual bool	needPhysicsCalculation ()
Protected Attributes
MessageSizeCounter *	counter
	Counter for logging the amount of bytes transmitted for synchronisation.
unsigned	stepsUntilUpdate
	Counter until next synchronisation messages has to be sent.
unsigned	updateInterval
	Number of simulation steps between two updates.
float	simulationStepSize
int	convergenceAlgorithm
float	convergenceTime
std::map< uint64_t, RigidBodyState * >	convergenceState
Static Protected Attributes
static const unsigned	PHYSICSFULLSYNCHRONISATION_MESSAGEID = 5

Detailed Description

SynchronisationModel which does client-side physics calculations.

Member Enumeration Documentation

enum PhysicsFullSynchronisationModel::CONVERGENCE_ALGORITHM [protected]

Enumerator:

SNAPPING
LINEAR
QUADRIC

Constructor & Destructor Documentation

PhysicsFullSynchronisationModel::PhysicsFullSynchronisationModel	(	unsigned	updateInterval = `1`,
		int	convergenceAlgorithm = `0`,
		float	convergenceTime = `0`
	)

Constructor initializes MessageCounter

PhysicsFullSynchronisationModel::~PhysicsFullSynchronisationModel ( ) [virtual]

Empty destructor.

Member Function Documentation

void PhysicsFullSynchronisationModel::calculateFutureTransformation	(	TransformationData &	result,
		TransformationData	trans,
		gmtl::Vec3f	linearVel,
		gmtl::Vec3f	angularVel,
		float	dt
	)			`[protected, virtual]`

bool PhysicsFullSynchronisationModel::calculateLinearConvergence	(	gmtl::Vec3f &	newPos,
		gmtl::Quatf &	newOri,
		oops::RigidBody *	rigidBody,
		unsigned	simulationTime
	)			`[protected, virtual]`

bool PhysicsFullSynchronisationModel::calculateQuadricConvergence	(	gmtl::Vec3f &	newPos,
		gmtl::Quatf &	newOri,
		oops::RigidBody *	rigidBody,
		unsigned	simulationTime
	)			`[protected, virtual]`

void PhysicsFullSynchronisationModel::handleClientInputMessage ( NetMessage * msg ) [protected, virtual]

Handles the client input messages

Implements SynchronisationModel.

void PhysicsFullSynchronisationModel::handleClientSynchronisation ( ) [protected, virtual]

void PhysicsFullSynchronisationModel::handleServerSynchronisation ( ) [protected, virtual]

void PhysicsFullSynchronisationModel::handleSyncMessage ( NetMessage * msg ) [protected, virtual]

Handles the synchronisation message

Implements SynchronisationModel.

bool PhysicsFullSynchronisationModel::needPhysicsCalculation ( ) [protected, virtual]

DEPRECATED: Helper method for derived SynchronisationModels to access protected methods from PhysicsObjects. DEPRECATED: Helper method for derived SynchronisationModels to access protected methods from PhysicsObjects. DEPRECATED: Helper method for derived SynchronisationModels to access protected methods from PhysicsObjects. DEPRECATED: Helper method for derived SynchronisationModels to access protected methods from PhysicsObjects. DEPRECATED: Helper method for derived SynchronisationModels to access protected methods from PhysicsObjects. DEPRECATED: Helper method for derived SynchronisationModels to access protected methods from PhysicsObjects. Helper method for derived SynchronisationModels to access protected methods from PhysicsObjects. Helper method for derived SynchronisationModels to access protected methods from PhysicsObjects. Stores all connected users in the passes vector. The method copies the vector of connected users from the Physics module to the passed vector.

Parameters:

	dst	vector where the connected userIds should be stored in Returns the UserData of the user with the passed Id.
	userId	Id of the user

Returns:: UserData of the user with the passed Id Returns if the current SynchronisationModel needs physics calculations or not.
true if the Physics-engine should do calculations

Reimplemented from SynchronisationModel.

void PhysicsFullSynchronisationModel::synchroniseAfterStep ( ) [virtual]

Synchronises data after a simulation step. The method is called from the Physics Module after a simulation step takes place.

Implements SynchronisationModel.

void PhysicsFullSynchronisationModel::synchroniseBeforeStep ( ) [virtual]

Synchronises data before a simulation step. The method is called from the Physics Module before a simulation step takes place.

Implements SynchronisationModel.