makVrv::Dt2DEllipseStateVisualizer Class Reference

Visualizer for remote graphics 2d ellipses. More...

Inheritance diagram for makVrv::Dt2DEllipseStateVisualizer:

Public Member Functions
	Dt2DEllipseStateVisualizer (DtBaseConnection &simulation, DtStateListener &listener, int modelSet)
	CTOR.
virtual	~Dt2DEllipseStateVisualizer ()
	DTOR.
virtual void	setColor (float r, float g, float b, float a)
	Set the rectangle's color.
virtual void	setFlashing (bool flashing)
	Set the ellipse's flashing state (similar to HTML blink)
virtual void	setDimensions (double xLength, double yLength)
	Set the percentage of the screen that the ellipse's width (x) and height (y) take up.
virtual void	setCenter (double x, double y)
	Set the location of the ellipse's center as a percentage of the screen width (x) and height (y).
virtual void	setRotation (double rotation)
	Set the rotation of the ellipse in radians.
virtual void	setScale (double scale)
	Set the scale factor of the ellipse.
virtual void	setFillPattern (unsigned int pattern)
	Set the fill pattern of the ellipse, according to OpenGL polygon stippling.
virtual void	setFill (bool fill)
	Set the ellipse to filled our outlined.
virtual const DtStateVisualizer::TypeInfo &	typeInfo () const
	Get this instance's type info.
Public Member Functions inherited from makVrv::DtStateVisualizer
	DtStateVisualizer (DtBaseConnection &connection, DtStateListener &listener, int modelSet)
	CTOR.
virtual	~DtStateVisualizer ()
	DTOR.
virtual void	setParent (DtStateVisualizer *)
	Override to set the parent of this visualizer.
void	setModelDefinition (const std::string &definition)
	Sets the model definition and creates agent(s) based on that definition.
const std::string &	modelDefinition () const
	Gets the current model definition.
virtual bool	setVisible (bool visible, int context)
	Returns true if this context wants to show or hide the item.
virtual void	initialize ()
	Initialize the visualizer.
virtual bool	isVisible () const
	Returns true if visible.
virtual void	setSelected (bool)
	Sets selected state.
virtual bool	selected () const
void	setName (const std::string &)
	Internal name of state visualizer.
const std::string &	name () const
virtual void	setPickable (bool)
	Sets pickable state.
virtual bool	pickable () const
virtual void	setUniqueID (DtUniqueID id)
DtUniqueID	uniqueID () const
int	visualizerType () const
void	setShowHideContext (const std::vector< int > &s)
	Set show/hide context without changing visibility of item.
virtual void	setVisualizerDefinition (const DtVisualizerDefinition &)
	Set any other additional visualizer information from the visual record.
DtStateListener &	listener ()
DtBaseConnection &	simulation ()
	Get the connection for this visualizer.
void	setDistribute (bool b)
	Whether or not to distribute over the network.
bool	distribute () const
Public Member Functions inherited from makVrv::DtRemoteGraphicVisualizerAttributes
	DtRemoteGraphicVisualizerAttributes ()
	CTOR.
virtual	~DtRemoteGraphicVisualizerAttributes ()
	DTOR.
virtual void	setActive (bool active)
	Set the graphic active or inactive.
virtual void	setLayerName (const std::string &layerName)
	Sets the layer that the graphic is in.

Static Public Member Functions
static const DtStateVisualizer::TypeInfo &	theTypeInfo ()
	Get this class's type info.

Protected Member Functions
virtual void	setVisible (bool yesNo)
	Set the visuals visible or invisible.
virtual void	createModelAgents ()
	Create the visual models, or do nothing if they already exist.
virtual void	destroyModelAgents ()
	Destroy the visual models.
virtual void	setModelDefinitionForAgents ()
	Not implemented.
Protected Member Functions inherited from makVrv::DtStateVisualizer
virtual void	slot_mouseDown (DtMouseState &mouseState, const std::string &displayEngineName, const std::string &windowName, const std::string &channelName)
	Called when the mouse is clicked in this visualizer.
virtual void	slot_mouseUp (DtMouseState &mouseState, const std::string &displayEngineName, const std::string &windowName, const std::string &channelName)
virtual void	slot_mouseDblClick (DtMouseState &mouseState, const std::string &displayEngineName, const std::string &windowName, const std::string &channelName)
virtual bool	hide (int context)
	Will call destroyModelAgents(), if, when the context is added, it is the first context in the list.
virtual bool	show (int context)
	Will call createModelAgents(), if, when context is removed from myShowHideContexts, the list size is zero.
virtual bool	supportsShowHideContext (int) const
	Default returns true.
template<typename T , typename C >
void	connectAndUpdate (boost::signal< void(T)> &sig, void(C::*fp)(T), T val)
	Connect a signal and update the entity.

Protected Attributes
DtWindowEllipseAgent *	myEllipseAgent
	The agent for the distributed ellipse graphic.
DtVisibilityAdapter < DtWindowEllipseAgent > *	myVisibilityAdapter
	Adapter providing a generic way to set visibility of the ellipse graphic used by the blink manager.
Protected Attributes inherited from makVrv::DtStateVisualizer
DtBaseConnection &	mySimulation
DtStateListener &	myListener
bool	myDistributeFlag
DtUniqueID	myUniqueID
std::string	myName
std::string	myModelDefinition
DtSignalConnectionManager	myConnections
int	myModelSet
int	myVisualizerType
std::vector< int >	myShowHideContexts
bool	mySelected
bool	myPickable
bool	myVisible
DtStateVisualizer *	myParent
DtSceneObjectAgent *	mySceneObjectAgent
Protected Attributes inherited from makVrv::DtRemoteGraphicVisualizerAttributes
bool	myActive
bool	myFlashing
std::vector< std::string >	myLayers
std::string	myLayerName
bool	myEnabled

Additional Inherited Members
Public Types inherited from makVrv::DtStateVisualizer
enum	Type {   AllVisualizerTypes = 0, EntityVisualizerType = 1, EnvironmentalVisualizerType, InteractionVisualizerType,   AggregateVisualizerType, IntervisibilityVisualizerType, TacticalSmokeVisualizerType, UserType = 10000 }
	Visualizer class types that are supportable via visualizers. More...
Public Attributes inherited from makVrv::DtStateVisualizer
boost::signal< void(DtStateVisualizer *, DtStateVisualizer *, DtStateVisualizer *)>	signal_reparented
	Signaled when the parent of this item changes, called before destroying any model agents.
boost::signal< void(DtMouseState &, const DtUniqueID &, const std::string &, const std::string &, const std::string &, DtStateVisualizer *)>	signal_mouseDown
	Emitted when the entity's indicator is clicked.
boost::signal< void(DtMouseState &, const DtUniqueID &, const std::string &, const std::string &, const std::string &, DtStateVisualizer *)>	signal_mouseUp
boost::signal< void(DtMouseState &, const DtUniqueID &, const std::string &, const std::string &, const std::string &, DtStateVisualizer *)>	signal_mouseDblClick

Detailed Description

Visualizer for remote graphics 2d ellipses.

Constructor & Destructor Documentation

makVrv::Dt2DEllipseStateVisualizer::Dt2DEllipseStateVisualizer	(	DtBaseConnection &	simulation,
		DtStateListener &	listener,
		int	modelSet
	)

CTOR.

virtual makVrv::Dt2DEllipseStateVisualizer::~Dt2DEllipseStateVisualizer ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::Dt2DEllipseStateVisualizer::setColor ( float  r, float  g, float  b, float  a  )

virtual

Set the rectangle's color.

virtual void makVrv::Dt2DEllipseStateVisualizer::setFlashing ( bool  flashing )

virtual

Set the ellipse's flashing state (similar to HTML blink)

Implements makVrv::DtRemoteGraphicVisualizerAttributes.

virtual void makVrv::Dt2DEllipseStateVisualizer::setDimensions ( double  xLength, double  yLength  )

virtual

Set the percentage of the screen that the ellipse's width (x) and height (y) take up.

virtual void makVrv::Dt2DEllipseStateVisualizer::setCenter ( double  x, double  y  )

virtual

Set the location of the ellipse's center as a percentage of the screen width (x) and height (y).

virtual void makVrv::Dt2DEllipseStateVisualizer::setRotation ( double  rotation )

virtual

Set the rotation of the ellipse in radians.

The rotation is clockwise around the center of the ellipse.

virtual void makVrv::Dt2DEllipseStateVisualizer::setScale ( double  scale )

virtual

Set the scale factor of the ellipse.

virtual void makVrv::Dt2DEllipseStateVisualizer::setFillPattern ( unsigned int  pattern )

virtual

Set the fill pattern of the ellipse, according to OpenGL polygon stippling.

virtual void makVrv::Dt2DEllipseStateVisualizer::setFill ( bool  fill )

virtual

Set the ellipse to filled our outlined.

virtual const DtStateVisualizer::TypeInfo& makVrv::Dt2DEllipseStateVisualizer::typeInfo ( ) const

virtual

Get this instance's type info.

Implements makVrv::DtStateVisualizer.

static const DtStateVisualizer::TypeInfo& makVrv::Dt2DEllipseStateVisualizer::theTypeInfo ( )

static

Get this class's type info.

virtual void makVrv::Dt2DEllipseStateVisualizer::setVisible ( bool  yesNo )

protectedvirtual

Set the visuals visible or invisible.

This maintains the state of the visual objects, and calling setVisible(false) should not be expected to provide any performance benefit.

Implements makVrv::DtRemoteGraphicVisualizerAttributes.

virtual void makVrv::Dt2DEllipseStateVisualizer::createModelAgents ( )

protectedvirtual

Create the visual models, or do nothing if they already exist.

Implements makVrv::DtStateVisualizer.

virtual void makVrv::Dt2DEllipseStateVisualizer::destroyModelAgents ( )

protectedvirtual

Destroy the visual models.

This does not maintain their state; for example, calling setFill(true); destroyModelAgents(); createModelAgents(); will result in models with the default value of fill, which is false. Destroying models generally provides some performance benefit, as compared to calling setVisible(false).

Implements makVrv::DtStateVisualizer.

virtual void makVrv::Dt2DEllipseStateVisualizer::setModelDefinitionForAgents ( )

protectedvirtual

Not implemented.

Implements makVrv::DtStateVisualizer.

Member Data Documentation

DtWindowEllipseAgent* makVrv::Dt2DEllipseStateVisualizer::myEllipseAgent

protected

The agent for the distributed ellipse graphic.

DtVisibilityAdapter<DtWindowEllipseAgent>* makVrv::Dt2DEllipseStateVisualizer::myVisibilityAdapter

protected

Adapter providing a generic way to set visibility of the ellipse graphic used by the blink manager.

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrvCore/Dt2DEllipseStateVisualizer.h