makVrv::DtDiGuyModelInstance Class Reference

A Di Guy based model instance. More...

Inheritance diagram for makVrv::DtDiGuyModelInstance:

Classes
struct	DtDiGuyShapeData

Public Types
typedef std::vector < DtDiGuyShapeData >	ShapeDataVector
Public Types inherited from makVrv::DtOsgModelInstance
enum	AlphaToCoverageState { USE_GLOBAL, FORCE_OFF, FORCE_ON }
	The possible states of a control point. More...
typedef boost::unordered_map < std::string, bool >	SensorRegionStateMap
	Dynamic Sensor Region methods.

Public Member Functions
virtual	~DtDiGuyModelInstance ()
	DTOR.
virtual bool	realize (DtModelDefinition &definition)
	Attempt to realize a definition.
diguyCharacter *	character ()
	Get the di guy character owned by the model instance.
virtual void	setVisible (bool isVisible)
	Set whether the model is visible or not.
virtual bool	getVisible ()
virtual void	updateBoundingBoxViaContents ()
	Override default bounding box calculation to compensate for DI-Guy's internal coordinate system.
virtual void	setPosition (const DtVector &pos)
virtual void	setOrientation (const DtTaitBryan &ori)
osg::Node *	sensorNode ()
	Get the model instance's sensor node, .
const osg::Node *	sensorNode () const
virtual void	setRootNode (osg::Node *n)
	Set the model instance's root node.
virtual void	getShapeData (ShapeDataVector &shapeData)
virtual void	setShapeTboData (osg::Node *shapeRootNode, const std::vector< float > &tboData)
Public Member Functions inherited from makVrv::DtOsgModelInstance
virtual	~DtOsgModelInstance ()
	DTOR.
virtual void	addToConnector (DtOsgSceneConnector *connector)
	Brief Tell the model instance to add itself to the provided node.
virtual bool	removeFromConnector (DtOsgSceneConnector *connector)
	Brief Tell the model instance to remove itself from the provided node.
virtual bool	saveModelToFile (const std::string &filename) const
	Attempt to save the model to a file.
virtual void	enableColorBlending (bool b)
	Enable / disable coloring on all models in the scene object Note about enableColorBlending: If this particular model has instancing enabled then this flag is set to false and color blending is handled by the instance manager.
virtual void	setBlendColor (float r, float g, float b, float a)
	set the model's color
virtual void	enableTexture (bool onOff)
virtual osg::Node *	rootNode ()
	Get the model instance's root node.
virtual const osg::Node *	rootNode () const
virtual void	addDynamicSensorRegion (const std::string &region)
	Add an active region state.
virtual void	setDynamicSensorRegion (const std::string &region, bool state)
	Set the state of an active region.
virtual bool	dynamicSensorRegion (const std::string &region)
	Get the current state of the specified sensor region.
SensorRegionStateMap const	dynamicSensorRegionMap () const
	Get the map containing all regions and their current states.
virtual void	slot_atcGlobalModelEnableChanged ()
	Slot to handle the global alpha to coverage signal for entities.
virtual bool	alphaToCoverageEnabled ()
	Get the current setting for alpha to coverage for this model.
virtual void	registerLightPoints (const std::string &groupName, bool daylightControlledLights)
	loop over all this models light points and register them with the light point manager daylightControlled is only used if the light points do not already have a type specified
Public Member Functions inherited from makVrv::DtModelInstance
	DtModelInstance (DtDe &de)
	CTOR.
virtual	~DtModelInstance ()
	DTOR.
const std::string &	realizedDefinitionName () const
	Get the name of the definition that this model instance was realized with.
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)
virtual 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.

Public Attributes
boost::signal< void(DtDiGuyModelInstance *)>	signal_diGuyModelInstanceChanged
boost::signal< void(DtDiGuyModelInstance *)>	signal_diGuyCharacterToBeDestroyed
Public Attributes inherited from makVrv::DtOsgModelInstance
boost::signal< void(const std::string &) >	signal_dynamicSensorRegionAdded
	Signal raised when a dynamic sensor region is added.
boost::signal< void(const std::string &, bool) >	signal_dynamicSensorRegionChanged
	Signal raised when a dynamic sensor region's state changes.
boost::signal< void(bool)>	signal_atcModeEnableChanged
	Signal raised when alpha to coverage for this model is changed.

Protected Member Functions
void	destroyCharacter ()
	DtDiGuyModelInstance (DtDe &de)
	CTOR.
Protected Member Functions inherited from makVrv::DtOsgModelInstance
virtual void	updateColorBlending ()
	calls update color blending with the model root.
virtual void	updateColorBlending (osg::Node *node)
virtual void	enableTexture (osg::Node *root, bool onOff)
	DtOsgModelInstance (DtDe &de)
	CTOR.

Protected Attributes
diguyCharacter *	myCharacter
bool	myNodeVisible
bool	myCanBeRecycled
bool	myCastsShadows
bool	myReceivesShadows
Protected Attributes inherited from makVrv::DtOsgModelInstance
osg::ref_ptr< osg::Node >	myModelRoot
osg::ref_ptr< osg::StateSet >	myCachedState
SensorRegionStateMap	mySensorRegionMap
AlphaToCoverageState	myAlphaToCoverageState
DtSignalConnectionManager	myConnections
bool	myModelInstanceShaderSet
	Has this model instance had a shader generated for it? Used for classes (ex.
Protected Attributes inherited from makVrv::DtModelInstance
DtDe &	myDe
std::string	myRealizedModelDefinitionName
DtVector	myBoundingBoxCenter
DtVector	myBoundingBoxExtents
DtVector	myBoundingBoxMinimum
DtVector	myBoundingBoxMaximum
bool	myContributesToBound
bool	myColorBlendingEnabled
float	myBlendRed
float	myBlendBlue
float	myBlendGreen
float	myBlendAlpha

Friends
class	DtDiGuyModelInstanceCreator

Additional Inherited Members
Static Public Member Functions inherited from makVrv::DtOsgModelInstance
static osg::Vec4	readVec4 (const std::string &paramName, const DtModelDefinition &definition)
static osg::Vec3	readVec3 (const std::string &paramName, const DtModelDefinition &definition)

Detailed Description

A Di Guy based model instance.

Member Typedef Documentation

typedef std::vector<DtDiGuyShapeData> makVrv::DtDiGuyModelInstance::ShapeDataVector

Constructor & Destructor Documentation

virtual makVrv::DtDiGuyModelInstance::~DtDiGuyModelInstance ( )

virtual

DTOR.

makVrv::DtDiGuyModelInstance::DtDiGuyModelInstance ( DtDe &  de )

protected

CTOR.

Member Function Documentation

virtual bool makVrv::DtDiGuyModelInstance::realize ( DtModelDefinition &  definition )

virtual

Attempt to realize a definition.

If the model instance can't realize the definition it should return false.

Reimplemented from makVrv::DtOsgModelInstance.

diguyCharacter* makVrv::DtDiGuyModelInstance::character

(

)

Get the di guy character owned by the model instance.

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

virtual

Set whether the model is visible or not.

Implements makVrv::DtModelInstance.

virtual bool makVrv::DtDiGuyModelInstance::getVisible ( )

inlinevirtual

virtual void makVrv::DtDiGuyModelInstance::updateBoundingBoxViaContents ( )

virtual

Override default bounding box calculation to compensate for DI-Guy's internal coordinate system.

Reimplemented from makVrv::DtOsgModelInstance.

virtual void makVrv::DtDiGuyModelInstance::setPosition ( const DtVector &  pos )

virtual

virtual void makVrv::DtDiGuyModelInstance::setOrientation ( const DtTaitBryan &  ori )

virtual

osg::Node* makVrv::DtDiGuyModelInstance::sensorNode ( )

virtual

Get the model instance's sensor node, .

Reimplemented from makVrv::DtOsgModelInstance.

const osg::Node* makVrv::DtDiGuyModelInstance::sensorNode ( ) const

virtual

Reimplemented from makVrv::DtOsgModelInstance.

virtual void makVrv::DtDiGuyModelInstance::setRootNode ( osg::Node *  node )

virtual

Set the model instance's root node.

Reimplemented from makVrv::DtOsgModelInstance.

virtual void makVrv::DtDiGuyModelInstance::getShapeData ( ShapeDataVector &  shapeData )

virtual

virtual void makVrv::DtDiGuyModelInstance::setShapeTboData ( osg::Node *  shapeRootNode, const std::vector< float > &  tboData  )

virtual

void makVrv::DtDiGuyModelInstance::destroyCharacter ( )

protected

Friends And Related Function Documentation

friend class DtDiGuyModelInstanceCreator

friend

Member Data Documentation

boost::signal<void (DtDiGuyModelInstance*)> makVrv::DtDiGuyModelInstance::signal_diGuyModelInstanceChanged

boost::signal<void (DtDiGuyModelInstance*)> makVrv::DtDiGuyModelInstance::signal_diGuyCharacterToBeDestroyed

diguyCharacter* makVrv::DtDiGuyModelInstance::myCharacter

protected

bool makVrv::DtDiGuyModelInstance::myNodeVisible

protected

bool makVrv::DtDiGuyModelInstance::myCanBeRecycled

protected

bool makVrv::DtDiGuyModelInstance::myCastsShadows

protected

bool makVrv::DtDiGuyModelInstance::myReceivesShadows

protected

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrvDiGuy/DtDiGuyModelInstance.h