DI-Guy Character model. More...

Inheritance diagram for makVrv::DtDiGuyCharacterModel:

Public Member Functions
	DtDiGuyCharacterModel (DtDe &de, DtUniqueID id)
	CTOR. More...

virtual	~DtDiGuyCharacterModel ()
	DTOR. More...

virtual void	setModelDefinition (const std::string &modelDefinition)
	Set the model definition. More...

virtual void	addToScene (const DtUniqueID &sceneObjectId, int modelSet, int visualizerType)
	Virtual Functions to be implemented, add this model to the scene. More...

virtual void	removeFromScene ()
	Virtual Functions to be implemented, remove this model from the scene. More...

void	setPositionAndVelocityState (const DtVector &vrvLoc, const DtTaitBryan &vrvOri, const DtVector32 &vrvVel, const DtVector32 &vrvAngularVel, bool needsTopoUpdate)
	Establish the underlying DIGuy character's position, orientation, and velocity. More...

virtual void	setPosition (int vtx, const DtVector &position)
	Set position, called by scene object It is also possible to offset position with setPositionOffset. More...

const DtVector &	getPosition ()

virtual void	setPositionOffset (const DtVector &position)
	Sets the position offset. More...

virtual void	setOrientation (int vtx, const DtTaitBryan &orientation)
	Set orientation, called by scene object It is also possible to offset the orientation (pivot around local model center before translating) with setOrientationOffset. More...

const DtTaitBryan &	getOrientation ()

virtual void	setOrientationOffset (const DtTaitBryan &orientationOffset)
	Sets the orientation offset. More...

virtual void	setPositionAndOrientation (int vtx, const DtVector &position, const DtTaitBryan &orientation)
	Set the position and orientation at the same time, called by scene object it updates both the position and orientation at the same time to avoid excess calculations related to the orientation affecting the position. More...

virtual const std::string &	className () const
	Get the class name of the model instance owner. More...

virtual void	setCharacterModel (const std::string &characterType)
	Override the character model in the model definition. More...

virtual void	setEnableAnimationSmoothing (bool)
	Sets whether or not to use DI-Guy use_guides for positioning and orientation. More...

virtual bool	enableAnimationSmoothing () const
	Get whether animation smoothing (DI-Guy guides) is enabled. More...

virtual void	setFlamesPresent (bool val)

virtual void	setEnginePlume (bool val)

virtual void	setEngineSmoke (bool val)

virtual void	setTrailState (bool val)

virtual void	setLightState (unsigned int light, unsigned int lightState)

virtual void	fireWeapon ()

virtual void	beginAppearanceEffect (const std::string &effect, const std::string &overrideLink, float overrideScale, const DtVector &overrideOffset, float overrideDuration)

virtual void	endAppearanceEffect (int instant, const std::string &effect, const std::string &overrideLink)

virtual void	executeGesture (const std::string &gestureName, int reps, float overallDuration, float channelAWeight)

virtual void	endGesture (const std::string &gestureName, float rampDown)

virtual void	setDesiredAction (const std::string &action, float speed)
	Set the action to attempt. More...

virtual void	forceAction (const std::string &action, float speed, bool usePositioning, const DtVector &offset, int autoChooseTransitionBehavior)
	Force an action. More...

virtual int	currentArcChangeCb (diguyCharacter *character)

virtual void	forceTemporaryAction (const std::string &action, double duration)
	Force an action for a specific amount of time. More...

virtual void	unforceAction ()
	Restore the ability to use posture/weapon state, which is disabled when an explicit action is set. More...

virtual void	setSpeed (float speed)
	Set the speed of the character. More...

virtual bool	weaponDeployed () const
	Get whether the weapon is deployed. More...

virtual void	setWeaponDeployed (bool deployed)
	Set whether the weapon is deployed. More...

void	setFullUpdateNeeded (bool updated)
	Set if the model has been fully updated, set to true if the diguy character or scenario has been updated. More...

bool	fullUpdateNeeded () const
	Check to see if the model needs a full update. More...

virtual void	die (const std::string &deathAction)
	Tell the character to 'die. More...

virtual void	revive (const std::string &aliveAction)
	Revive a previously dead character. More...

virtual void	setPaused (bool paused)
	Set the paused state. More...

bool	paused () const
	Get if the model is paused. More...

diguyCharacter *	character ()
	Get the character. More...

virtual void	setPosture (int posture)
	Set the posture of the model. More...

virtual void	setLinkRotationOverride (const std::string &linkName, const DtTaitBryan &rotation, float rampTime)

virtual void	setLinkTranslationOverride (const std::string &linkName, const DtVector &offsets, float rampTime)

bool	autoGenerateActions () const
	Get if the character will need to auto generate actions. More...

bool	autoGenerateActionSpeed () const
	Get if the character will need to auto generate action speed. More...

virtual void	setModelScalingEnabled (bool b)
	Indicate whether or not this model may be model-scaled Default is false. More...

virtual void	setIsSupportModel (bool isSupport)
	Is this model part of the support group? (determines whether or not other scene objects can ground clamp to this model) More...

virtual void	setEmbarked (bool embarkedState)
	Set/Get embarked state. More...

virtual bool	embarked () const

virtual void	setScale (const DtVector &scale)

virtual void	setWeight (float weightScale)

virtual void	setPartOrientation (int partNumber, const DtTaitBryan &orientation, const DtVector &rotationalVelocity)
	Rotate the part. More...

virtual void	setPartTranslation (int partNumber, const DtVector &translation, const DtVector &velocity)
	translate the part. More...

virtual void	setPartVisibility (int partNumber, bool visible)
	not connected yet More...

void	updateAimingAndGaze ()
	Updates the DIGuy character's aim (of weapon) and gaze. More...

void	setupGuides ()
	Sets up any guides that are necessary, otherwise does nothing. More...

diguyCharacterGuide *	getGuide ()

void	setGuide (diguyCharacterGuide *guide)

bool	getVRForcesEntity ()

virtual void	setupCoordSystem (const DtVector &vrvLoc, bool overrideEmbarked=false)

void	convertToLocalFrame (const DtVector32 &velocity, const DtTaitBryan &orientation, DtVector32 &outVelocity, DtTaitBryan &outOrientation)

bool	getIsVehicle ()

DtDiGuyScenario &	getScenario ()

virtual void	setSelected (bool value)

virtual void	setTextureVariations (std::vector< DtCharacterTextureVariationInfo > &varationInfoArray, int force)

virtual void	setDynamicSensorRegion (const std::string &region, bool state)
	Set the state of a dynamic sensor region. More...

virtual bool	dynamicSensorRegion (const std::string &region)
	Get the state of a dynamic sensor region. More...

virtual DtVector	positionOffsetWorld ()
	Get the position offset converted to world coordinates. More...

virtual bool	hasPositionOffset ()
	Does this DiGuy have an offset. More...

virtual DtTaitBryan	orientationOffsetWithBase (const DtTaitBryan &baseOri)
	Given a base orientation Returns the combined orientation = base orientation. More...

virtual bool	hasOrientationOffset ()
	Does this DiGuy have an orientation offset. More...

virtual void	setUseTransitions (bool use)
	Include transitions and ramp down in animations (ex. More...

bool	useTransitions ()
	Return whether animation transitions are instant or not. More...

virtual void	setEnabled (bool enabled)
	Set whether the DI-Guy is enabled (processing updates, etc.) More...

bool	enabled ()
	Whether the DI-Guy is enabled (processing updates, etc.) More...

virtual void	setIsOccupant (bool occupant)
	Set whether the DI-Guy is enabled (processing updates, etc.) More...

bool	occupant ()
	Whether the DI-Guy is enabled (processing updates, etc.) More...

virtual DtSceneObject *	sceneObject ()

virtual bool	isPostureTransitioning ()
	Whether the DI-Guy is transitioning posture. More...

set appearances
virtual void	setDefaultAppearance (const std::string &appearanceName)

virtual void	setAppearance (const std::string &appearanceName)

virtual void	setHeadAppearance (const std::string &appearanceName)

virtual void	setItemAppearance (const std::string &appearanceName)

Public Member Functions inherited from makVrv::DtCharacterModel
	DtCharacterModel (DtDe &de, DtUniqueID id)
	CTOR. More...

virtual	~DtCharacterModel ()

Public Member Functions inherited from makVrv::DtModel
	DtModel (DtDe &de, DtUniqueID id)
	CTOR. More...

virtual	~DtModel ()
	DTOR. More...

DtModelInstance *	createModelInstance (const std::string &modelDefName, bool realize=true)
	Set the model definition and creates an instance of the model. More...

virtual const std::string &	modelDefinitionName ()
	returns the model definition name. More...

virtual void	saveModelToFile (const std::string &filename)

unsigned int	transformSize () const
	Get the number of position/orientations this model has. More...

virtual const DtVector &	position (int vtx=0) const
	Get the Position of a given point. More...

virtual void	removePosition (int vtx)
	Remove a transform at the given position. More...

virtual const DtVector &	positionOffset () const
	Get the Position Offset of the model. More...

virtual const DtTaitBryan &	orientation (int vtx=0) const
	Get the Orientation of a given point. More...

virtual const DtTaitBryan &	orientationOffset () const
	Get the Orientation Offset of the model. More...

virtual void	enableColorBlending (bool b)
	Enable / disable color blending for this model. More...

virtual void	setBlendColor (float r, float g, float b, float a)
	Set color to use if color blending is enabled. More...

virtual void	getBlendColor (float &r, float &g, float &b, float &a)
	Returns the blend color. More...

virtual bool	colorBlendingEnabled () const
	Returns whether or not blending is enabled. More...

virtual void	setColor (float r, float g, float b, float a)
	set the model's color More...

virtual void	enableLighting (bool l)
	set whether the model is lit; this may not be an option on all models More...

virtual int	modelSet () const
	Get the model set this model is part of. More...

const DtVector &	boundingBoxExtents () const
	Get the bounding box extents of the model instance. More...

void	getBoundingBoxExtents (double &x, double &y, double &z) const
	Get the bounding box extents of the model instance. More...

const DtVector &	boundingBoxCenter () const
	Get the bounding box center of the model instance. More...

virtual void	getBoundingBoxCenter (double &x, double &y, double &z) const
	Get the bounding box center of the model instance. More...

virtual void	getBoundingBoxComponents (DtVector &minimum, DtVector &maximum)
	Get the minimum and maximum X,Y,Z components of the bounding box. More...

void	setContributesToBound (bool trueOrFalse)
	Set whether this model instance contributes to an object's overall bounding volume. More...

bool	contributesToBound () const
	Get whether this model instance contributes to an object's overall bounding volume. More...

DtDe &	de ()
	Get the DtDe object. More...

virtual void	setModelInstance (DtModelInstance *modelInstance)
	Internally set the model instance pointer. More...

virtual void	promoteBackgroundModelInstance (DtModelDefinition &defintion)
	Internally set the model instance pointer to the background one, also realizes and sends signal. More...

virtual void	setVisible (bool isVisible)
	Set the visible state of the model. More...

virtual bool	visible () const
	Get the visible state of the model. More...

DtUniqueID	parentSceneObjectID () const
	Parent of the model. More...

virtual void	addedToSceneObjectAsProp (const DtUniqueID &sceneObj)
	Called when a scene object added the model as a prop. More...

virtual void	addedToSceneObject (const DtUniqueID &sceneObj, int modelSet, int visualizerType)
	Called when a scene object added the model with the given model set and visualizer type. More...

virtual void	setElementId (DtUniqueID id)
	Called when the element ID of the model's parent object is set. More...

virtual void	removedFromSceneObject ()
	Called when the model was removed from a scene object. More...

virtual void	setSolid (bool isSolid)
	Set whether or not other this model is drawn filled in. More...

virtual bool	isProp ()
	Return whether or not this model was added as a prop. More...

virtual void	updateMinLastFrameDistance (float distance)
	updates the closest distance to an observer over the last frame More...

virtual void	resetLastFrameDistance ()
	resets the closest distance to an observer More...

virtual float	minLastFrameDistance () const
	gets the closest distance to an observer last frame More...

virtual DtModelInstance *	modelInstance ()
	Get the model instance. More...

virtual const DtModelInstance *	modelInstance () const

int	visualizerType () const
	The visualizer type determines which channel-specific group node this model will be parented to, and consequently, which observer setting will cause it to be rendered in which channel. More...

virtual bool	supportsMultithreadedLoad ()
	can be quickly overridden to disable background loading More...

virtual void	backgroundLoad ()
	the chunk of loading that can safely happen in the background More...

virtual void	foregroundLoad ()
	the chunk of loading that must happen happen in the foreground, adding to scene graph etc. More...

virtual bool	isActivelyBackgroundLoading ()
	is this being actively loaded (it has a myInLoadQueueHandle object and it's loading) More...

virtual DtLoaderHandle *	getLoadQueueHandle ()
	returns the load queue object More...

Static Public Member Functions
static void	setDiGuyAttachGroup (osg::Group *diguy_attach_pt)

Public Attributes
DtCoordTransform	m_geocToTopo

DtCoordTransform	m_topoToGeoc

Public Attributes inherited from makVrv::DtModel
boost::signal< void(DtModel *)>	signal_modelToBeDestroyed
	Signal emitted when the model is to be destroyed. More...

boost::signal< void(DtModel *)>	signal_modelChanged

boost::signal< bool(DtModel *, bool), SlotReturnOR >	signal_visibilityChangeRequested
	Signal when the visibility has been requested, if any slot returns false, it will not change. More...

boost::signal< void(DtModelInstance , DtModel )>	signal_modelInstanceCreated
	Signal emitted when the model instance is created. More...

boost::signal< void(DtModelInstance , DtModel )>	signal_modelInstanceToBeDestroyed
	Signal emitted when the model instance is to be destroyed. More...

Protected Types
typedef boost::unordered_map < std::string, bool >	SensorRegionStateMap

Protected Types inherited from makVrv::DtModel
typedef std::vector < ObjectTransform >	TransformList

Protected Member Functions
virtual void	setSceneObjectIdOnCollisionBoxes ()

void	slot_modelInstanceToBeDestroyed (DtModelInstance , DtModel )
	Signal emitted when the model instance is going to be destroyed. More...

void	slot_modelInstanceCreated (DtModelInstance , DtModel )
	Signal emitted when the model instance is created. More...

virtual void	updateModelInstance ()

virtual void	setMotionModelByName (const std::string &modelName)
	Update the motion model (DtDeadReckonUpdater) for this character. More...

virtual void	updateVisibility ()
	Enforce that the DtModel visible() matches what DIGuy is reporting. More...

Protected Member Functions inherited from makVrv::DtModel
virtual void	addToSceneAsProp (const DtUniqueID &sceneObjectId)
	Add this model to the scene as a prop. More...

virtual void	initializeModelInstance ()
	Push any state maintained by the model to the model instance. More...

void	slot_modelInstanceChanged (DtModelInstance *instance)
	Called when the model instance changed. More...

virtual void	waitAndClearLoadHandle ()
	avoids race condition, on destruction subclasses need to wait for the model to cleanly finish loading this can happen if an object times in and out very quickly More...

virtual void	removedFromLoadQueue ()
	deletes the myInLoadQueueHandle handle More...

virtual void	setDoneBackgroundLoading ()
	called by async task, updates myCurrentlyLoading atomic More...

virtual void	setActivelyBackgroundLoading ()
	called right before tbb task creation More...

Protected Attributes
DtDiGuyScenario *	myDtScenario

DtTaitBryan	myWorldOrientation

DtVector	myWorldPosition

diguyCharacter *	myCharacter

diguyCharacterGuide *	myGuide

bool	myUsingActionPositioningFlag

bool	myGenerateAutomaticActionFlag

bool	myGenerateActionSpeedFlag

bool	myWeaponDeployedFlag

bool	myFullUpdateFlag

bool	myEmbarkedFlag

bool	myVRForcesEntity

bool	myNeedsGuideInstalled

DtUniqueID	mySceneObjectId

DtLastForceActionParams	myLastForceAction

DtSceneObject *	mySceneObject

bool	m_turreted_vehicle

bool	m_vehicle

float	m_aim_az

float	m_aim_el

float	m_gaze_az

float	m_gaze_el

bool	m_character_can_aim

bool	myEnableAnimationSmoothing

bool	myUseTransitions

bool	myIsOccupant

bool	myEnabled

SensorRegionStateMap	mySensorRegionMap

bool	myCouldBePostureTransitioning

Protected Attributes inherited from makVrv::DtModel
DtLoaderHandle *	myInLoadQueueHandle

DtDe &	myDe

const DtUniqueID	myUniqueId
	The unique id is constant after initialization. More...

bool	myColorBlendingEnabled
	The color blending enabled is needed to be set by the derived class so it doesn't get down to the model instances when instancing is enabled. More...

DtModelInstance *	myBackgroundModelInstance
	holds the model created in the background for a bit More...

float	myMinLastFrameDistance
	last frames mimimal distance to the camera, calculated by the instancing system More...

TransformList	myTransforms
	We keep our own copy in case we get updates before we get a model instance. More...

DtModelInstance *	myModelInstance

int	myModelSet

int	myVisualizerType

bool	myContributesToBound

DtUniqueID	myParentSceneObjectID

bool	myIsPropFlag

float	myBlendColor [4]

bool	myVisibleFlag

DtVector	myPositionOffset

DtTaitBryan	myOrientationOffset

std::string	myModelDefinitionName

Static Protected Attributes
static osg::Group *	DiguyAttachGroup

Static Protected Attributes inherited from makVrv::DtModel
static bool	theInittedState

Additional Inherited Members
Public Types inherited from makVrv::DtCharacterModel
enum	Posture { Upright, Crouched, Prone, Sitting }

Detailed Description

DI-Guy Character model.

This class manages a DI-Guy character (diguyCharacter) instance and makes calls to it after receiving requests that come in from the networking layer. The chain goes as follows: Network message processing layer (e.g. processDiGuyPdu()) to DtEntityStateInterceptor to DtEntityStateListener to DtEntityDIGuyStateVisualizer to DtCharacterModelAgent to DtCharacterModel

Member Typedef Documentation

typedef boost::unordered_map<std::string, bool> makVrv::DtDiGuyCharacterModel::SensorRegionStateMap

protected

Constructor & Destructor Documentation

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

CTOR.

virtual makVrv::DtDiGuyCharacterModel::~DtDiGuyCharacterModel ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtDiGuyCharacterModel::setModelDefinition ( const std::string & str )

virtual

Set the model definition.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtDiGuyCharacterModel::addToScene	(	const DtUniqueID &	sceneObjectId,
		int	modelSet,
		int	visualizerType
	)

virtual

Virtual Functions to be implemented, add this model to the scene.

Implements makVrv::DtModel.

virtual void makVrv::DtDiGuyCharacterModel::removeFromScene ( )

virtual

Virtual Functions to be implemented, remove this model from the scene.

Implements makVrv::DtModel.

void makVrv::DtDiGuyCharacterModel::setPositionAndVelocityState	(	const DtVector &	vrvLoc,
		const DtTaitBryan &	vrvOri,
		const DtVector32 &	vrvVel,
		const DtVector32 &	vrvAngularVel,
		bool	needsTopoUpdate
	)

Establish the underlying DIGuy character's position, orientation, and velocity.

Location, orientation, velocity, and angular velocity are all in the VRV system's format – they might or might not be geocentric

virtual void makVrv::DtDiGuyCharacterModel::setPosition	(	int	vtx,
		const DtVector &	position
	)

virtual

Set position, called by scene object It is also possible to offset position with setPositionOffset.

Reimplemented from makVrv::DtModel.

const DtVector& makVrv::DtDiGuyCharacterModel::getPosition ( )

inline

virtual void makVrv::DtDiGuyCharacterModel::setPositionOffset ( const DtVector & position )

virtual

Sets the position offset.

Override of DtModel function so the position for the instance can be updated.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtDiGuyCharacterModel::setOrientation	(	int	vtx,
		const DtTaitBryan &	orientation
	)

virtual

Set orientation, called by scene object It is also possible to offset the orientation (pivot around local model center before translating) with setOrientationOffset.

Reimplemented from makVrv::DtModel.

const DtTaitBryan& makVrv::DtDiGuyCharacterModel::getOrientation ( )

inline

virtual void makVrv::DtDiGuyCharacterModel::setOrientationOffset ( const DtTaitBryan & orientationOffset )

virtual

Sets the orientation offset.

Override of DtModel function so the orientation for the instance can be updated.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtDiGuyCharacterModel::setPositionAndOrientation	(	int	vtx,
		const DtVector &	position,
		const DtTaitBryan &	orientation
	)

virtual

Set the position and orientation at the same time, called by scene object it updates both the position and orientation at the same time to avoid excess calculations related to the orientation affecting the position.

Reimplemented from makVrv::DtModel.

virtual const std::string& makVrv::DtDiGuyCharacterModel::className ( ) const

virtual

Get the class name of the model instance owner.

This is used to control how model instances are created.

Reimplemented from makVrv::DtCharacterModel.

virtual void makVrv::DtDiGuyCharacterModel::setCharacterModel ( const std::string & characterType )

virtual

Override the character model in the model definition.

This is necessary when explicitly setting the character via custom network messages.

void makVrv::DtDiGuyCharacterModel::convertToLocalFrame	(	const DtVector32 &	velocity,
		const DtTaitBryan &	orientation,
		DtVector32 &	outVelocity,
		DtTaitBryan &	outOrientation
	)

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Types

Protected Member Functions

Protected Attributes

Static Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation