makVrv::DtFxParticleCollisionObjectUpdater Class Reference

Updater for a particle collision object. More...

Inheritance diagram for makVrv::DtFxParticleCollisionObjectUpdater:

Public Member Functions
	DtFxParticleCollisionObjectUpdater (DtDe &de, DtUniqueID id)
	CTOR. More...
virtual	~DtFxParticleCollisionObjectUpdater ()
	Virtual DTOR. More...
virtual void	update (DtTime tNow)
	The update function called by DtTickableManager during update-ticks. More...
Public Member Functions inherited from makVrv::DtParticleCollisionObjectUpdater
	DtParticleCollisionObjectUpdater (DtDe &de, DtUniqueID id)
	CTOR. More...
virtual	~DtParticleCollisionObjectUpdater ()
	Virtual DTOR. More...
virtual void	setCollisionObjectModel (DtModel *collisionObjectModel)
	Set the particle collision object to be updated. More...
DtUniqueID	uniqueId () const
	Returns the distributed object id of this updater. More...
Public Member Functions inherited from makVrv::DtTickable
virtual bool	needsUpdate (DtTime tNow)
	The check function called by DtTickableManager to verify if an update is required. More...
virtual bool	updateIfNeeded (DtTime tNow)
	Calls needsUpdate(), and then calls update() if needsUpdate() is true. More...
virtual	~DtTickable ()
	Virtual DTOR. More...
virtual void	setIsThreadSafe (bool safe)
	Get/set whether this tickable can be updated in parallel with other tickables. More...
virtual bool	isThreadSafe () const
virtual void	setTickableListState (TickableListState safeList)
	Track which tickable list (if any) this tickable is on Since the tickable constructor puts ALL tickables on the main (unThreadSafe) to start we need a way to check which list a tickable is on (and this way we can request removals from the correct list instead of having to call DtTickableManager::removeTickableObject(), which tries both lists). More...
virtual TickableListState	tickableListState () const
virtual void	setUpdatePeriod (unsigned int period)
	Specify how often (in # of frames) this tickable should call update. More...
virtual unsigned int	updatePeriod () const
virtual bool	lodSystemEnabled () const
	is the update LOD system enabled, overridden by subclasses More...

Protected Member Functions
virtual DtFxParticleCollisionObjectModel *	collisionObjectModel ()
	Helper method to return a properly cast version of the particle collision object model supplied. More...
Protected Member Functions inherited from makVrv::DtTickable
	DtTickable (DtTickableManagerInterface *manager)
	CTOR. More...
	DtTickable ()
	Unimplemented default CTOR. More...
virtual void	slot_managerAboutToBeDeleted ()

Private Member Functions
	DtFxParticleCollisionObjectUpdater (const DtFxParticleCollisionObjectUpdater &other)
	Copy Constructor not implemented – Copy Not Allowed. More...
DtFxParticleCollisionObjectUpdater &	operator= (const DtFxParticleCollisionObjectUpdater &other)
	Assignment Operator Not implemented – Assignment Not Allowed. More...

Additional Inherited Members
Public Types inherited from makVrv::DtTickable
enum	TickableListState { TickableNotOnList, TickableOnMainList, TickableOnThreadSafeList }
	Enumeration used to indicate which DtTickableManager's tickable list the tickable is on, if any. More...
Protected Attributes inherited from makVrv::DtParticleCollisionObjectUpdater
DtDe &	myDe
	The display engine. More...
DtUniqueID	myUniqueId
	This distributed object's unique identifier. More...
DtModel *	myCollisionObjectModel
	A pointer to the current particle collision object being updated. More...
Protected Attributes inherited from makVrv::DtTickable
DtTickableManagerInterface *	myManager
	Pointer to manager for removal during destruction. More...
DtSignalConnectionManager	myConnections
unsigned int	myFrameCounter
unsigned int	myFrameToUpdate
unsigned int	myUpdatePeriod
DtTime	myLastUpdateTime
bool	myIsThreadSafe
TickableListState	myTickableListState

Detailed Description

Updater for a particle collision object.

DtFxParticleCollisionObjectUpdater are distributed objects, managed by DtTickableManager. This class updates a particle system collision object (sphere,ellipse) to eliminate particles from entering the cockpit of a helicopter (for example). The collision object position/orientation is updated during the tickable manager 'tick' update.

Constructor & Destructor Documentation

makVrv::DtFxParticleCollisionObjectUpdater::DtFxParticleCollisionObjectUpdater	(	DtDe &	de,
		DtUniqueID	id
	)

CTOR.

Parameters

[in]	de	is the display engine.
[in]	id	is a unique identifier for this distributed object.

virtual makVrv::DtFxParticleCollisionObjectUpdater::~DtFxParticleCollisionObjectUpdater ( )

virtual

Virtual DTOR.

makVrv::DtFxParticleCollisionObjectUpdater::DtFxParticleCollisionObjectUpdater ( const DtFxParticleCollisionObjectUpdater &  other )

private

Copy Constructor not implemented – Copy Not Allowed.

Member Function Documentation

DtFxParticleCollisionObjectUpdater& makVrv::DtFxParticleCollisionObjectUpdater::operator= ( const DtFxParticleCollisionObjectUpdater &  other )

private

Assignment Operator Not implemented – Assignment Not Allowed.

virtual void makVrv::DtFxParticleCollisionObjectUpdater::update ( DtTime  tNow )

virtual

The update function called by DtTickableManager during update-ticks.

Parameters

[in]

tNow

is the current time-stamp.

Note

Derived classes should update the particle collision object at the end of their implementation of this function.

Implements makVrv::DtParticleCollisionObjectUpdater.

virtual DtFxParticleCollisionObjectModel* makVrv::DtFxParticleCollisionObjectUpdater::collisionObjectModel ( )

protectedvirtual

Helper method to return a properly cast version of the particle collision object model supplied.

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-8-branch/include/vrvFx/DtFxParticleCollisionObjectUpdater.h