makVre::DtDeadReckonOverrider Class Reference

Detailed Description

The DtDeadReckonOverrider modifies dead reckoning settings for the ownship entity when it is engaged. Specifically, it disables acceleration-based prediction and smoothing to provide more responsive and accurate control when a player is directly controlling the entity.

This component automatically locates the scene object and its dead reckoning updater, then modifies the settings. When the component is shut down or the scene object is deleted, the original settings are restored.

#include <deadReckonOverrider.h>

Inheritance diagram for makVre::DtDeadReckonOverrider:

Public Member Functions
	DtDeadReckonOverrider ()
virtual	~DtDeadReckonOverrider () override
virtual bool	initialize (DtPlayerStation *player, DtInitTable &config) override
virtual bool	postInitialize () override
virtual void	tick (double dt) override
virtual void	shutdown () override
virtual const char *	type () const override
Public Member Functions inherited from makVre::DtPlayerComponent
	DtPlayerComponent ()
virtual	~DtPlayerComponent ()
virtual void	setName (const std::string &name)
virtual const std::string &	name ()
virtual DtPlayerStation &	player ()
virtual DtAttributeHandle &	playerAttributeStore ()
virtual const DtAttributeHandle &	playerAttributeStore () const

Protected Member Functions
bool	findSceneObject ()
bool	findDeadReckonUpdater ()
void	slot_sceneObjectToBeDeleted (const makVrv::DtUniqueID &id)
Protected Member Functions inherited from makVre::DtPlayerComponent
virtual void	initializeStateAttributes ()

Protected Attributes
makVrv::DtSceneObject *	mySceneObject
makVrv::DtDeadReckonUpdater *	myDeadReckonUpdater
Protected Attributes inherited from makVre::DtPlayerComponent
std::string	myName
DtInitTable	myConfig
DtPlayerStation *	myPlayer
makVrv::DtDe *	myDe
DtEntityResolver *	myResolver
DtAttributeCallbackManager	myAttributeCallbacks

Constructor & Destructor Documentation

DtDeadReckonOverrider()

makVre::DtDeadReckonOverrider::DtDeadReckonOverrider

(

)

Constructor for DtDeadReckonOverrider.

Initializes the component with null pointers for scene object and dead reckoning updater.

~DtDeadReckonOverrider()

virtual makVre::DtDeadReckonOverrider::~DtDeadReckonOverrider ( )

overridevirtual

Virtual destructor for DtDeadReckonOverrider.

Member Function Documentation

initialize()

virtual bool makVre::DtDeadReckonOverrider::initialize ( DtPlayerStation * player, DtInitTable & config )

overridevirtual

Initializes the component with configuration from Lua.

Performs basic initialization using the parent class implementation.

Parameters

player	Pointer to the player station this component belongs to
config	Configuration table containing initialization parameters

Returns

True if initialization succeeds, false otherwise

Reimplemented from makVre::DtPlayerComponent.

References makVre::DtPlayerComponent::player().

postInitialize()

virtual bool makVre::DtDeadReckonOverrider::postInitialize ( )

overridevirtual

Performs post-initialization setup.

Called after all components have been initialized.

Returns

True if post-initialization succeeds, false otherwise

Reimplemented from makVre::DtPlayerComponent.

tick()

virtual void makVre::DtDeadReckonOverrider::tick ( double dt )

overridevirtual

Updates the component state.

Attempts to find the scene object and dead reckoning updater if not already found, then modifies the dead reckoning settings to disable acceleration-based prediction and smoothing.

Parameters

dt	Delta time in seconds since the last tick

Implements makVre::DtPlayerComponent.

shutdown()

virtual void makVre::DtDeadReckonOverrider::shutdown ( )

overridevirtual

Shuts down the component.

Disconnects from the scene object's deletion signal and restores original dead reckoning settings if the engine is not being destroyed.

Reimplemented from makVre::DtPlayerComponent.

type()

virtual const char * makVre::DtDeadReckonOverrider::type ( ) const

overridevirtual

Returns the component type identifier.

Returns

The component type string

Implements makVre::DtPlayerComponent.

findSceneObject()

bool makVre::DtDeadReckonOverrider::findSceneObject ( )

protected

Locates the scene object for the player's entity.

Attempts to find the scene object corresponding to the player's element ID. If found, connects to the scene object's deletion signal to handle cleanup.

Returns

True if the scene object was found or previously found, false otherwise

findDeadReckonUpdater()

bool makVre::DtDeadReckonOverrider::findDeadReckonUpdater ( )

protected

Locates the dead reckoning updater for the scene object.

Searches through the scene object's updater chain to find a dead reckoning updater.

Returns

True if the dead reckoning updater was found or previously found, false otherwise

slot_sceneObjectToBeDeleted()

void makVre::DtDeadReckonOverrider::slot_sceneObjectToBeDeleted ( const makVrv::DtUniqueID & id )

protected

Signal handler for scene object deletion.

Called when the connected scene object is about to be deleted. Performs cleanup by disconnecting signals and clearing pointers.

Parameters

id	The unique ID of the scene object being deleted

Member Data Documentation

mySceneObject

makVrv::DtSceneObject* makVre::DtDeadReckonOverrider::mySceneObject

protected

Pointer to the scene object for the player's entity.

myDeadReckonUpdater

makVrv::DtDeadReckonUpdater* makVre::DtDeadReckonOverrider::myDeadReckonUpdater

protected

Pointer to the dead reckoning updater for the scene object.

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

• include/commonRoleLibraries/vreCommonComponents/deadReckonOverrider.h