makVrv::DtScribeBoxModelInstance Class Reference

Instance of an OSG-specific attachable draw model. More...

Inheritance diagram for makVrv::DtScribeBoxModelInstance:

Public Member Functions
	DtScribeBoxModelInstance (DtDe &de, const std::string &uniqueName)
	CTOR.
	~DtScribeBoxModelInstance ()
	DTOR.
virtual void	addToConnector (DtOsgSceneConnector *connector)
	Implementation of model instance function Add the draw model instance to a node in the scene graph.
virtual bool	removeFromConnector (DtOsgSceneConnector *connector)
	Implementation of model instance function Remove the draw model instance from a node in the scene graph.
virtual void	drawBox ()
	Draw a box ...
virtual void	setColor (const osg::Vec4 &color)
virtual void	setLineWidth (double lineWidth)
virtual void	setParentSceneObject (const DtUniqueID &sceneObj)
virtual void	setVisible (bool isVisible)
	no-op
virtual void	setOccluded (bool)
	Sets whether or not scribe is occluded (default is false)
virtual void	setLineSmoothing (bool)
	Sets whether or not smooth lines are used. Default is false.
Public Member Functions inherited from makVrv::DtOsgModelInstance
virtual	~DtOsgModelInstance ()
	DTOR.
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.
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
	Get the model instance's root node.
Public Member Functions inherited from makVrv::DtModelInstance
	DtModelInstance (DtDe &de)
	CTOR.
virtual	~DtModelInstance ()
	DTOR.
virtual bool	realize (DtModelDefinition &definition)
	Attempt to realize a definition.
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.

Protected Member Functions
void	setNodeCullAndBin (osg::Node *n, bool isTransparent)
void	updateScribeBoxSize ()
void	updateLineSmoothing ()
void	updateScribeBoxLineWidth ()
void	updateScribeBoxColor ()
DtSceneObject *	parentSceneObject ()
osg::Geometry *	scribeBox (const osg::Vec3 &center, float lengthX, float lengthY, float lengthZ)
virtual void	resetGeode ()
	Reset the geode to empty, creating it if necessary.
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)
virtual void	updateBoundingBoxViaContents ()
	DtOsgModelInstance (DtDe &de)
	CTOR.
virtual void	setRootNode (osg::Node *node)
	Set the model instance's root node.

Protected Attributes
osg::ref_ptr< osg::Group >	myGroup
osg::ref_ptr< osg::Geode >	myShapeGeode
osg::Vec4	myColor
double	myLineWidth
std::string	myUniqueName
DtUniqueID	myParentSceneObject
bool	myOccluded
bool	myLineSmoothing
Protected Attributes inherited from makVrv::DtOsgModelInstance
osg::ref_ptr< osg::Node >	myModelRoot
osg::ref_ptr< osg::StateSet >	myCachedState
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

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)
Public Attributes inherited from makVrv::DtModelInstance
boost::signal< void(DtModelInstance *)>	signal_modelInstanceChanged

Detailed Description

Instance of an OSG-specific attachable draw model.

Constructor & Destructor Documentation

makVrv::DtScribeBoxModelInstance::DtScribeBoxModelInstance	(	DtDe &	de,
		const std::string &	uniqueName
	)

CTOR.

makVrv::DtScribeBoxModelInstance::~DtScribeBoxModelInstance

(

)

DTOR.

Member Function Documentation

virtual void makVrv::DtScribeBoxModelInstance::addToConnector ( DtOsgSceneConnector *  connector )

virtual

Implementation of model instance function Add the draw model instance to a node in the scene graph.

Reimplemented from makVrv::DtOsgModelInstance.

virtual bool makVrv::DtScribeBoxModelInstance::removeFromConnector ( DtOsgSceneConnector *  connector )

virtual

Implementation of model instance function Remove the draw model instance from a node in the scene graph.

Reimplemented from makVrv::DtOsgModelInstance.

virtual void makVrv::DtScribeBoxModelInstance::drawBox ( )

virtual

Draw a box ...

virtual void makVrv::DtScribeBoxModelInstance::setColor ( const osg::Vec4 &  color )

virtual

virtual void makVrv::DtScribeBoxModelInstance::setLineWidth ( double  lineWidth )

virtual

virtual void makVrv::DtScribeBoxModelInstance::setParentSceneObject ( const DtUniqueID &  sceneObj )

virtual

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

inlinevirtual

no-op

Implements makVrv::DtModelInstance.

virtual void makVrv::DtScribeBoxModelInstance::setOccluded ( bool  )

virtual

Sets whether or not scribe is occluded (default is false)

virtual void makVrv::DtScribeBoxModelInstance::setLineSmoothing ( bool  )

virtual

Sets whether or not smooth lines are used. Default is false.

void makVrv::DtScribeBoxModelInstance::setNodeCullAndBin ( osg::Node *  n, bool  isTransparent  )

protected

void makVrv::DtScribeBoxModelInstance::updateScribeBoxSize ( )

protected

void makVrv::DtScribeBoxModelInstance::updateLineSmoothing ( )

protected

void makVrv::DtScribeBoxModelInstance::updateScribeBoxLineWidth ( )

protected

void makVrv::DtScribeBoxModelInstance::updateScribeBoxColor ( )

protected

DtSceneObject* makVrv::DtScribeBoxModelInstance::parentSceneObject ( )

protected

osg::Geometry* makVrv::DtScribeBoxModelInstance::scribeBox ( const osg::Vec3 &  center, float  lengthX, float  lengthY, float  lengthZ  )

protected

virtual void makVrv::DtScribeBoxModelInstance::resetGeode ( )

protectedvirtual

Reset the geode to empty, creating it if necessary.

Member Data Documentation

osg::ref_ptr<osg::Group> makVrv::DtScribeBoxModelInstance::myGroup

protected

osg::ref_ptr<osg::Geode> makVrv::DtScribeBoxModelInstance::myShapeGeode

protected

osg::Vec4 makVrv::DtScribeBoxModelInstance::myColor

protected

double makVrv::DtScribeBoxModelInstance::myLineWidth

protected

std::string makVrv::DtScribeBoxModelInstance::myUniqueName

protected

DtUniqueID makVrv::DtScribeBoxModelInstance::myParentSceneObject

protected

bool makVrv::DtScribeBoxModelInstance::myOccluded

protected

bool makVrv::DtScribeBoxModelInstance::myLineSmoothing

protected

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

• include/vrvOsg/DtScribeBoxModelInstance.h