A model of a particle system. More...

Inheritance diagram for makVrv::DtOsgParticleSystemModel:

Public Member Functions
	DtOsgParticleSystemModel (DtDe &de, DtUniqueID id)
	CTOR.
virtual	~DtOsgParticleSystemModel ()
	DTOR.
virtual void	setModelDefinition (const std::string &str)
	Override the default model definition function.
virtual std::string	className () const
	Get the class name of the model instance owner.
virtual void	setIntensity (float intensity)
	Set the intensity.
virtual void	setScale (float scale)
	Set the intensity.
virtual void	setDuration (double seconds)
	Set the duration of the effect.
virtual void	setWindDirection (const DtVector &direction)
	Set the wind direction.
virtual void	stop ()
	Tell the model to stop emitting particles.
virtual void	start ()
	Tell the model to start emitting particles.
virtual void	pause ()
	Freeze the particle emitters.
virtual void	resume ()
	Resume the animation.
virtual void	setVisible (bool isVisible)
	Override to call setVisible on the scene connector.
virtual void	setSolid (bool solid)
	Set the geometry to be solid.
Set spatial data
virtual void	setPosition (int vtx, const DtVector &position)
	Set the position of a control vertex in the model.
virtual void	setOrientation (int vtx, const DtTaitBryan &orientation)
	Set the orientation of a vertex in the model.
Public Member Functions inherited from makVrv::DtParticleSystemModel
	DtParticleSystemModel (DtDe &de, DtUniqueID id)
	CTOR.
virtual	~DtParticleSystemModel ()
	DTOR.
Public Member Functions inherited from makVrv::DtModel
	DtModel (DtDe &de, DtUniqueID id)
	CTOR.
virtual	~DtModel ()
	DTOR.
virtual void	saveModelToFile (const std::string &filename)
unsigned int	transformSize () const
	Get the number of position/orientations this model has.
virtual void	removePosition (int vtx)
	Remove a transform at the given position.
const DtVector &	position (int vtx=0) const
	Get the Position of a given point.
const DtTaitBryan &	orientation (int vtx=0) const
	Get the Orientation of a given point.
virtual void	enableColorBlending (bool b)
	Enable / disable color blending for this model.
virtual void	setBlendColor (float r, float g, float b, float a)
	Set color to use if color blending is enabled.
virtual void	getBlendColor (float &r, float &g, float &b, float &a)
	Returns the blend color.
virtual bool	colorBlendingEnabled () const
	Returns whether or not blending is enabled.
virtual void	setColor (float r, float g, float b, float a)
	set the model's color
virtual int	modelSet () const
	Get the model set this model is part of.
const DtVector &	boundingBoxExtents () const
	Get the bounding box extents of the model instance.
void	getBoundingBoxExtents (double &x, double &y, double &z) const
	Get the bounding box extents of the model instance.
const DtVector &	boundingBoxCenter () const
	Get the bounding box center of the model instance.
void	getBoundingBoxCenter (double &x, double &y, double &z) const
	Get the bounding box center of the model instance.
void	getBoundingBoxComponents (DtVector &minimum, DtVector &maximum)
void	setContributesToBound (bool trueOrFalse)
	Set whether this model instance contributes to an object's overall bounding volume.
bool	contributesToBound () const
	Get whether this model instance contributes to an object's overall bounding volume.
DtDe &	de ()
	Get the DtDe object.
virtual void	setModelInstance (DtModelInstance *modelInstance)
	Internally set the model instance pointer.
virtual bool	visible () const
	Get the visible state of the model.
DtUniqueID	parentSceneObjectID () const
	Parent of the model.
virtual void	addedToSceneObjectAsProp (const DtUniqueID &sceneObj)
	Called when a scene object added the model as a prop.
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.
virtual void	removedFromSceneObject ()
	Called when the model was removed from a scene object.
virtual DtModelInstance *	modelInstance ()
	Get the model instance.
virtual const DtModelInstance *	modelInstance () const
	Get the model instance.
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.

Protected Member Functions
virtual void	addToScene (const DtUniqueID &id, int modelSet, int visualizerType)
	Virtual Functions to be implemented, add this model to the scene.
virtual void	removeFromScene ()
	Virtual Functions to be implemented, remove this model from the scene.

Protected Attributes
DtOsgSceneConnector *	mySceneConnector
double	myIntensity
bool	myIntensitySet
double	myScale
bool	myScaleSet
double	myDuration
bool	myDurationSet
bool	myOrientUp
bool	myPositionSet
bool	myOrientationSet
DtVector	myPosition
DtTaitBryan	myOrientation

Additional Inherited Members
Public Attributes inherited from makVrv::DtModel
boost::signal< void(DtModel *)>	signal_modelToBeDestroyed
	Signal emitted when the model is to be destroyed.
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.
boost::signal< void(DtModelInstance , DtModel )>	signal_modelInstanceCreated
	Signal emitted when the model instance is created.
boost::signal< void(DtModelInstance , DtModel )>	signal_modelInstanceToBeDestroyed
	Signal emitted when the model instance is to be destroyed.
Protected Types inherited from makVrv::DtModel
typedef std::vector < ObjectTransform >	TransformList

Detailed Description

A model of a particle system.

Constructor & Destructor Documentation

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

CTOR.

virtual makVrv::DtOsgParticleSystemModel::~DtOsgParticleSystemModel ( )

virtual

DTOR.

Member Function Documentation

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

virtual

Override the default model definition function.

Implements makVrv::DtParticleSystemModel.

virtual std::string makVrv::DtOsgParticleSystemModel::className ( ) const

virtual

Get the class name of the model instance owner.

This is used to control how model instances are created.

Implements makVrv::DtParticleSystemModel.

virtual void makVrv::DtOsgParticleSystemModel::setIntensity ( float intensity )

virtual

Set the intensity.

Implements makVrv::DtParticleSystemModel.

virtual void makVrv::DtOsgParticleSystemModel::setScale ( float scale )

virtual

Set the intensity.

Implements makVrv::DtParticleSystemModel.

virtual void makVrv::DtOsgParticleSystemModel::setDuration ( double seconds )

virtual

Set the duration of the effect.

Implements makVrv::DtParticleSystemModel.

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

virtual

Set the position of a control vertex in the model.

Reimplemented from makVrv::DtModel.

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

virtual

Set the orientation of a vertex in the model.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgParticleSystemModel::setWindDirection ( const DtVector & direction )

virtual

Set the wind direction.

Implements makVrv::DtParticleSystemModel.

virtual void makVrv::DtOsgParticleSystemModel::stop ( )

virtual

Tell the model to stop emitting particles.

Implements makVrv::DtParticleSystemModel.

virtual void makVrv::DtOsgParticleSystemModel::start ( )

virtual

Tell the model to start emitting particles.

Implements makVrv::DtParticleSystemModel.

virtual void makVrv::DtOsgParticleSystemModel::pause ( )

virtual

Freeze the particle emitters.

Implements makVrv::DtParticleSystemModel.

virtual void makVrv::DtOsgParticleSystemModel::resume ( )

virtual

Resume the animation.

Implements makVrv::DtParticleSystemModel.

virtual void makVrv::DtOsgParticleSystemModel::setVisible ( bool isVisible )

virtual

Override to call setVisible on the scene connector.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgParticleSystemModel::setSolid ( bool solid )

virtual

Set the geometry to be solid.

Implements makVrv::DtModel.

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

protectedvirtual

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

Implements makVrv::DtModel.

virtual void makVrv::DtOsgParticleSystemModel::removeFromScene ( )

protectedvirtual

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

Implements makVrv::DtModel.

Member Data Documentation

DtOsgSceneConnector* makVrv::DtOsgParticleSystemModel::mySceneConnector

protected

double makVrv::DtOsgParticleSystemModel::myIntensity

protected

bool makVrv::DtOsgParticleSystemModel::myIntensitySet

protected

double makVrv::DtOsgParticleSystemModel::myScale

protected

bool makVrv::DtOsgParticleSystemModel::myScaleSet

protected

double makVrv::DtOsgParticleSystemModel::myDuration

protected

bool makVrv::DtOsgParticleSystemModel::myDurationSet

protected

bool makVrv::DtOsgParticleSystemModel::myOrientUp

protected

bool makVrv::DtOsgParticleSystemModel::myPositionSet

protected

bool makVrv::DtOsgParticleSystemModel::myOrientationSet

protected

DtVector makVrv::DtOsgParticleSystemModel::myPosition

protected

DtTaitBryan makVrv::DtOsgParticleSystemModel::myOrientation

protected

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

include/vrvOsg/DtOsgParticleSystemModel.h

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation