This is a realization of DtModel. More...

Inheritance diagram for makVrv::DtOsgSimpleModel:

Classes
class	BoundingBoxCache
	Model Definition cache of bounding box information for instanced models. More...

Public Member Functions
	DtOsgSimpleModel (DtDe &de, DtUniqueID &id)
virtual	~DtOsgSimpleModel ()
virtual void	setElementId (DtUniqueID id)
	Set the element ID for this model.
virtual void	enableColorBlending (bool b)
	enable color blending for the model
virtual void	setBlendColor (float r, float g, float b, float a)
	Set the blend color for the model.

virtual void	setModelDefinition (const std::string &str)
	Set the model definition.
virtual void	setVisible (bool visible)
	Set the model definition.
virtual void	setPosition (int vtx, const DtVector &position)
	Set the model definition.
virtual void	setOrientation (int vtx, const DtTaitBryan &orientation)
	Set the model definition.

virtual void	addToScene (const DtUniqueID &sceneObjectId, int modelSet, int visualizerType)
	Set whether the model is part of the support group (whether or not other scene objects can ground clamp to this model)
virtual void	addToSceneAsProp (const DtUniqueID &sceneObjectId)
	Set whether the model is part of the support group (whether or not other scene objects can ground clamp to this model)
virtual void	removeFromScene ()
	Set whether the model is part of the support group (whether or not other scene objects can ground clamp to this model)
virtual void	setIsSupportModel (bool isSupport)
	Set whether the model is part of the support group (whether or not other scene objects can ground clamp to this model)
virtual void	getBoundingBoxComponents (DtVector &minimum, DtVector &maximum)
	Get opposite corners of the bounding box for this model.
Public Member Functions inherited from makVrv::DtModel
	DtModel (DtDe &de, DtUniqueID id)
	CTOR.
virtual	~DtModel ()
	DTOR.
virtual void	saveModelToFile (const std::string &filename)
virtual std::string	className () const
	Get the class name of the model instance owner.
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	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 void	enableLighting (bool l)
	set whether the model is lit; this may not be an option on all models
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.
virtual void	getBoundingBoxCenter (double &x, double &y, double &z) const
	Get the bounding box center of the model instance.
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 void	setSolid (bool isSolid)
	Set whether or not other this model is drawn filled in.
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	calculateInstancedBounds (double &radius, DtVector &center)
	Using myBoundMin and myBoundMax, find the center and radius to for instancing (currently used for culling and model scaling)
Protected Member Functions inherited from makVrv::DtModel
virtual void	initializeModelInstance ()
	Push any state maintained by the model to the model instance.
void	slot_modelInstanceChanged (DtModelInstance *instance)
	Called when the model instance changed.

Protected Attributes
DtOsgSceneConnector *	mySceneConnector
bool	myIsInstanced
std::string	myModelDefinition
DtUniqueID	mySceneObjectId
bool	myInitialPositionSet
DtVector	mySetPosition
bool	myInitialOrientationSet
DtTaitBryan	mySetOrientation
DtVector	myBoundMin
DtVector	myBoundMax
Protected Attributes inherited from makVrv::DtModel
DtDe &	myDe
const DtUniqueID	myUniqueId
bool	myColorBlendingEnabled

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

This is a realization of DtModel.

It is a model class that is used to create a simple, model definition-based modelInstance. Renaming (when the Attachable- is removed from the class name) is recommended

Constructor & Destructor Documentation

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

virtual makVrv::DtOsgSimpleModel::~DtOsgSimpleModel ( )

virtual

Member Function Documentation

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

virtual

Set the model definition.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgSimpleModel::setVisible ( bool visible )

virtual

Set the model definition.

Reimplemented from makVrv::DtModel.

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

virtual

Set the model definition.

Reimplemented from makVrv::DtModel.

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

virtual

Set the model definition.

Reimplemented from makVrv::DtModel.

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

virtual

Set whether the model is part of the support group (whether or not other scene objects can ground clamp to this model)

Implements makVrv::DtModel.

virtual void makVrv::DtOsgSimpleModel::addToSceneAsProp ( const DtUniqueID & sceneObjectId )

virtual

Set whether the model is part of the support group (whether or not other scene objects can ground clamp to this model)

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgSimpleModel::removeFromScene ( )

virtual

Set whether the model is part of the support group (whether or not other scene objects can ground clamp to this model)

Implements makVrv::DtModel.

virtual void makVrv::DtOsgSimpleModel::setIsSupportModel ( bool isSupport )

virtual

Set whether the model is part of the support group (whether or not other scene objects can ground clamp to this model)

Implements makVrv::DtModel.

virtual void makVrv::DtOsgSimpleModel::getBoundingBoxComponents	(	DtVector &	minimum,
		DtVector &	maximum
	)

virtual

Get opposite corners of the bounding box for this model.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgSimpleModel::setElementId ( DtUniqueID id )

virtual

Set the element ID for this model.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgSimpleModel::enableColorBlending ( bool b )

virtual

enable color blending for the model

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgSimpleModel::setBlendColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the blend color for the model.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgSimpleModel::calculateInstancedBounds	(	double &	radius,
		DtVector &	center
	)

protectedvirtual

Using myBoundMin and myBoundMax, find the center and radius to for instancing (currently used for culling and model scaling)

Member Data Documentation

DtOsgSceneConnector* makVrv::DtOsgSimpleModel::mySceneConnector

protected

bool makVrv::DtOsgSimpleModel::myIsInstanced

protected

std::string makVrv::DtOsgSimpleModel::myModelDefinition

protected

DtUniqueID makVrv::DtOsgSimpleModel::mySceneObjectId

protected

bool makVrv::DtOsgSimpleModel::myInitialPositionSet

protected

DtVector makVrv::DtOsgSimpleModel::mySetPosition

protected

bool makVrv::DtOsgSimpleModel::myInitialOrientationSet

protected

DtTaitBryan makVrv::DtOsgSimpleModel::mySetOrientation

protected

DtVector makVrv::DtOsgSimpleModel::myBoundMin

protected

DtVector makVrv::DtOsgSimpleModel::myBoundMax

protected

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

/exports/nfedora7-1/nightly/docs/vrforcesDevelopment.vrf4-3-branch/include/vrvOsg/DtOsgSimpleModel.h

Classes

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation