makVrv::DtArticulatedModelParser Class Reference

Default implementation of the model parser for Articulated models. More...

Inheritance diagram for makVrv::DtArticulatedModelParser:

List of all members.

Public Member Functions
	DtArticulatedModelParser (DtModel &model)
	CTOR.
virtual	~DtArticulatedModelParser ()
	DTOR.
virtual void	apply (osg::Group &group)
	Apply functions used for iterating through a model using the as a node visitor.
virtual void	apply (osg::Sequence &sequence)
	Apply functions used for iterating through a model using the as a node visitor.
virtual void	apply (osgSim::MultiSwitch &multiswitch)
	Apply functions used for iterating through a model using the as a node visitor.
virtual void	apply (osgSim::DOFTransform &transform)
	Apply functions used for iterating through a model using the as a node visitor.
virtual void	apply (osg::Transform &transform)
	Apply functions used for iterating through a model using the as a node visitor.
Static Public Member Functions
static std::string	parserFormat ()
	Get the string to indicate the parser format this parser supports.
Protected Member Functions
virtual bool	parseSwitchDeclaration (const std::string &desc, osgSim::MultiSwitch &multiswitch)
	Parse a switch declaration and add a state to the model if it is able to parse the description.
const DtModelSemanticsMapper::States::Id *	createCustomStateId (const std::string &stateName, DtModelSemanticsMapper &mapper)
	Creates a custom state id if possible.
virtual bool	parseStateDeclaration (const std::string &desc, osg::Group &group)
	Parse a state node.
virtual bool	parsePartDeclaration (const std::string &desc, osgSim::DOFTransform &transform)
	Parse a part declaration and add a part if the parse was successful.
virtual bool	parseAnimationDeclaration (const std::string &desc, osg::Sequence &sequence)
	Parse an animation declaration and add an animation if the part was successful.
std::vector< int >	parseValueList (const std::string &valueList)
	Parse a value list string into a list of integers.
void	pushStateId (int idNumber, osgSim::MultiSwitch *lastStateId)
	Push a state id onto a local stack.
void	popStateId ()
	Pop a state id onto a local stack.
osgSim::MultiSwitch *	lastStateId () const
int	lastStateIdNumber () const
Protected Attributes
std::string	mySwitchTag
std::string	myStateTag
std::string	myPartTag
std::string	myAnimationTag
std::string	mySkipTag
std::string	myNoSkipTag
DtOsgArticulatedModel *	myArticulatedModelCast
std::stack< osg::ref_ptr < osgSim::MultiSwitch > >	myStateIds
std::stack< int >	myStateIdNumbers

---

Detailed Description

Default implementation of the model parser for Articulated models.

---

Constructor & Destructor Documentation

makVrv::DtArticulatedModelParser::DtArticulatedModelParser

(

DtModel &

model

)

CTOR.

virtual makVrv::DtArticulatedModelParser::~DtArticulatedModelParser

(

)

[virtual]

DTOR.

---

Member Function Documentation

static std::string makVrv::DtArticulatedModelParser::parserFormat

(

)

[static]

Get the string to indicate the parser format this parser supports.

virtual void makVrv::DtArticulatedModelParser::apply

(

osg::Group &

group

)

[virtual]

Apply functions used for iterating through a model using the as a node visitor.

virtual void makVrv::DtArticulatedModelParser::apply

(

osg::Sequence &

sequence

)

[virtual]

Apply functions used for iterating through a model using the as a node visitor.

virtual void makVrv::DtArticulatedModelParser::apply

(

osgSim::MultiSwitch &

multiswitch

)

[virtual]

Apply functions used for iterating through a model using the as a node visitor.

virtual void makVrv::DtArticulatedModelParser::apply

(

osgSim::DOFTransform &

transform

)

[virtual]

Apply functions used for iterating through a model using the as a node visitor.

virtual void makVrv::DtArticulatedModelParser::apply

(

osg::Transform &

transform

)

[virtual]

Apply functions used for iterating through a model using the as a node visitor.

virtual bool makVrv::DtArticulatedModelParser::parseSwitchDeclaration	(	const std::string &	desc,
		osgSim::MultiSwitch &	multiswitch
	)		[protected, virtual]

Parse a switch declaration and add a state to the model if it is able to parse the description.

Return values:

true	if a state was added.
false	if a state was not added.

const DtModelSemanticsMapper::States::Id* makVrv::DtArticulatedModelParser::createCustomStateId	(	const std::string &	stateName,
		DtModelSemanticsMapper &	mapper
	)		[protected]

Creates a custom state id if possible.

Returns:

NULL if a state was not added.

virtual bool makVrv::DtArticulatedModelParser::parseStateDeclaration	(	const std::string &	desc,
		osg::Group &	group
	)		[protected, virtual]

Parse a state node.

A state is added if a declaration was parsed.

Return values:

true	if a state was added.
false	if a state was not added.

virtual bool makVrv::DtArticulatedModelParser::parsePartDeclaration	(	const std::string &	desc,
		osgSim::DOFTransform &	transform
	)		[protected, virtual]

Parse a part declaration and add a part if the parse was successful.

Return values:

true	if a part was added.
false	if a part was not added.

virtual bool makVrv::DtArticulatedModelParser::parseAnimationDeclaration	(	const std::string &	desc,
		osg::Sequence &	sequence
	)		[protected, virtual]

Parse an animation declaration and add an animation if the part was successful.

Return values:

true	if an animation was added.
false	if an animation was not added.

std::vector<int> makVrv::DtArticulatedModelParser::parseValueList

(

const std::string &

valueList

)

[protected]

Parse a value list string into a list of integers.

void makVrv::DtArticulatedModelParser::pushStateId	(	int	idNumber,
		osgSim::MultiSwitch *	lastStateId
	)		[protected]

Push a state id onto a local stack.

This allows for tracking which the current state is when adding children.

void makVrv::DtArticulatedModelParser::popStateId

(

)

[protected]

Pop a state id onto a local stack.

This removes a state id after a node's children have been traversed.

osgSim::MultiSwitch* makVrv::DtArticulatedModelParser::lastStateId

(

)

const [protected]

Return values:

0	(invalidId) if there are no ids.

int makVrv::DtArticulatedModelParser::lastStateIdNumber

(

)

const [protected]

Return values:

0	(invalidId) if there are no ids.

---

Member Data Documentation

std::string makVrv::DtArticulatedModelParser::mySwitchTag [protected]

std::string makVrv::DtArticulatedModelParser::myStateTag [protected]

std::string makVrv::DtArticulatedModelParser::myPartTag [protected]

std::string makVrv::DtArticulatedModelParser::myAnimationTag [protected]

std::string makVrv::DtArticulatedModelParser::mySkipTag [protected]

std::string makVrv::DtArticulatedModelParser::myNoSkipTag [protected]

DtOsgArticulatedModel* makVrv::DtArticulatedModelParser::myArticulatedModelCast [protected]

std::stack<osg::ref_ptr<osgSim::MultiSwitch> > makVrv::DtArticulatedModelParser::myStateIds [protected]

std::stack<int> makVrv::DtArticulatedModelParser::myStateIdNumbers [protected]

---

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

• include/vrvOsg/DtArticulatedModelParser.h