AccelerationSynchronisationModel Class Reference

#include <AccelerationSynchronisationModel.h>

Inherits VelocitySynchronisationModel.

Collaboration diagram for AccelerationSynchronisationModel:

[legend]

List of all members.

Classes
struct	ExtendedRigidBodyState
Public Member Functions
	AccelerationSynchronisationModel (float linearThreshold, float angularThreshold, int convergenceAlgorithm=0, float convergenceTime=0)
virtual	~AccelerationSynchronisationModel ()
virtual void	synchroniseBeforeStep ()
Protected Member Functions
virtual bool	calculatePrediction (gmtl::Vec3f &newPos, gmtl::Quatf &newOri, oops::RigidBody *rigidBody, unsigned simulationTime)
virtual bool	calculatePredictionFromState (gmtl::Vec3f &newPos, gmtl::Quatf &newOri, ExtendedRigidBodyState *rigidBodyState, unsigned simulationTime)
virtual void	initiateLinearConvergence (oops::RigidBody *rigidBody, ExtendedRigidBodyState *oldState, ExtendedRigidBodyState *newState, unsigned simulationTime)
virtual void	updatePredictionState (oops::RigidBody *rigidBody, unsigned simulationTime, bool isInactive=false)
virtual void	encodePredictionState (oops::RigidBody *rigidBody, NetMessage *msg)
virtual void	handleSyncMessage (NetMessage *msg)
virtual void	handleClientInputMessage (NetMessage *msg)
Protected Attributes
std::map< uint64_t, ExtendedRigidBodyState * >	lastExtendedStateMap
std::map< uint64_t, gmtl::Vec3f >	lastVelocity
Static Protected Attributes
static const unsigned	ACCELERATIONSYNCHRONISATION_MESSAGEID = 4

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Detailed Description

SynchronisationModel which synchronises every step only changed data. After each simulation step the transformations of the rigid bodies which have changed are distributed.

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Constructor & Destructor Documentation

AccelerationSynchronisationModel::AccelerationSynchronisationModel	(	float	linearThreshold,
		float	angularThreshold,
		int	convergenceAlgorithm = 0,
		float	convergenceTime = 0
	)

Constructor initializes network-pointer.

AccelerationSynchronisationModel::~AccelerationSynchronisationModel

(

)

[virtual]

Empty destructor.

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Member Function Documentation

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

Reimplemented from VelocitySynchronisationModel.

bool AccelerationSynchronisationModel::calculatePredictionFromState	(	gmtl::Vec3f &	newPos,
		gmtl::Quatf &	newOri,
		ExtendedRigidBodyState *	rigidBodyState,
		unsigned	simulationTime
	)			[protected, virtual]

void AccelerationSynchronisationModel::encodePredictionState	(	oops::RigidBody *	rigidBody,
		NetMessage *	msg
	)			[protected, virtual]

Reimplemented from VelocitySynchronisationModel.

void AccelerationSynchronisationModel::handleClientInputMessage

(

NetMessage *

msg

)

[protected, virtual]

Handles the client input messages

Reimplemented from VelocitySynchronisationModel.

void AccelerationSynchronisationModel::handleSyncMessage

(

NetMessage *

msg

)

[protected, virtual]

Handles the synchronisation message

Reimplemented from VelocitySynchronisationModel.

void AccelerationSynchronisationModel::initiateLinearConvergence	(	oops::RigidBody *	rigidBody,
		ExtendedRigidBodyState *	oldState,
		ExtendedRigidBodyState *	newState,
		unsigned	simulationTime
	)			[protected, virtual]

void AccelerationSynchronisationModel::synchroniseBeforeStep

(

)

[virtual]

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

Reimplemented from VelocitySynchronisationModel.

void AccelerationSynchronisationModel::updatePredictionState	(	oops::RigidBody *	rigidBody,
		unsigned	simulationTime,
		bool	isInactive = false
	)			[protected, virtual]

Reimplemented from VelocitySynchronisationModel.

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Member Data Documentation

const unsigned AccelerationSynchronisationModel::ACCELERATIONSYNCHRONISATION_MESSAGEID = 4 [static, protected]

std::map<uint64_t, ExtendedRigidBodyState*> AccelerationSynchronisationModel::lastExtendedStateMap [protected]

std::map<uint64_t, gmtl::Vec3f> AccelerationSynchronisationModel::lastVelocity [protected]

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

• src/inVRs/Modules/3DPhysics/AccelerationSynchronisationModel.h
• src/inVRs/Modules/3DPhysics/AccelerationSynchronisationModel.cpp