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makVrv::DtArcVisualizer Class Referenceabstract
vrvCore

Interface for an Arc Tactical Graphic Visualizer.

This class is used by to realize an Arc tactical graphic by setting the attributes of a arc modelaccording to signals received from the DtTacticalGraphicStateListener.

This class must be extended to create an arc model of the desired type, e.g. a 2D versus 3D arc.

Currently only 2D arcs exist.

Inheritance diagram for makVrv::DtArcVisualizer:
Inheritance graph
[legend]

Public Member Functions

 DtArcVisualizer (DtBaseConnection &simulation, DtStateListener &listener, DtSceneObjectAgent *sceneObject, DtModelSetId modelSet)
 
 DtArcVisualizer ()=delete
 
 DtArcVisualizer (const DtArcVisualizer &)=delete
 
DtArcVisualizer & operator= (const DtArcVisualizer &)=delete
 
virtual ~DtArcVisualizer ()
 
virtual void initialize () override
 
virtual void setPenStyle (vrvTacticalGraphicUtilities::PenStyle)
 
virtual void setPixelLineWidth (int)
 
virtual float pixelLineWidth () const
 
virtual void slot_setSelected (bool)
 
virtual void setModelDefinitionForAgents () override
 
DtModelAgent * findModelAgent ()
 
virtual void setIsFriendlyForceColorOverrideEnabled (bool enabled)
 
virtual bool isFriendlyForceColorOverrideEnabled () const
 
virtual void setColor (float r, float g, float b, float a)
 
virtual void getColor (float &r, float &g, float &b, float &a) const
 
virtual void useDefaultColor ()
 
virtual void setSelectedColor (float r, float g, float b, float a)
 
virtual void getSelectedColor (float &r, float &g, float &b, float &a) const
 
virtual void updateColors ()=0
 
virtual void setStipplePattern (unsigned short stipplePattern)
 
virtual unsigned short stipplePattern () const
 
virtual void setDimensions (double x, double y)
 
virtual void getDimensions (double &x, double &y) const
 
virtual void setScale (float scale)
 
virtual float scale () const
 
virtual void setMaxAngleSegment (double angleSegmentMax)
 
virtual double maxAngleSegment () const
 
virtual void setStartAngle (double startAngle)
 
virtual double startAngle () const
 
virtual void setEndAngle (double endAngle)
 
virtual double endAngle () const
 
- Public Member Functions inherited from makVrv::DtStateVisualizer
 DtStateVisualizer (DtBaseConnection &connection, DtStateListener &listener, DtSceneObjectAgent *sceneObjectAgent, DtModelSetId modelSet)
 
virtual ~DtStateVisualizer ()
 
virtual DtModelSetId modelSet ()
 
virtual const TypeInfo & typeInfo () const =0
 
virtual void setSceneObjectAgent (DtSceneObjectAgent *sceneObject)
 
void setModelDefinition (const std::string &definition)
 
const std::string & modelDefinition () const
 
virtual void implementVisibility (bool visible)
 
void setName (const std::string &)
 
const std::string & name () const
 
virtual void setPickable (bool)
 
virtual bool pickable () const
 
virtual DtUniqueID sceneObjectID () const
 
int visualizerType () const
 
virtual void setVisualizerDefinition (const DtVisualizerDefinition &)
 
DtStateListener & listener ()
 
const DtStateListener & listener () const
 
DtBaseConnection & simulation ()
 
void setDistribute (bool b)
 
bool distribute () const
 
virtual bool isVisible () const
 
virtual bool setVisualizerIsVisible (bool vis, DtVisualizerShowHideContext::VisualizerShowHideContext context)
 

Protected Member Functions

virtual void destroyModelAgents ()
 
virtual void connectToListenerSignals () override
 
virtual void setInitialValuesFromVisualizerDefinition () override
 
virtual void createModelAgents () override
 
void setFriendlyForceColorStyle (vrvTacticalGraphicUtilities::FriendlyForceColorStyle style)
 
- Protected Member Functions inherited from makVrv::DtStateVisualizer
virtual void makeVisible ()
 
template<typename T , typename C >
void connectAndUpdate (boost::signalslib::signal< void(T)> &sig, void(C::*fp)(T), T val)
 

Protected Attributes

DtModelAgent * myModelAgent
 
DtTacticalGraphicStateListener & myArcListener
 
float myDefaultColor [4]
 
float myColor [4]
 
float mySelectedColor [4]
 
float myScale
 
double myDefaultLineWidth
 
double myStartAngle
 
double myEndAngle
 
double myMaxAngleSegment
 
double myDimensions [2]
 
unsigned short myLineStipple
 
int myLineWidth
 
vrvTacticalGraphicUtilities::FriendlyForceColorStyle myFriendlyForceColorStyle
 
bool myIsFriendlyForceColorOverrideEnabled
 
- Protected Attributes inherited from makVrv::DtStateVisualizer
DtBaseConnection & mySimulation
 
DtStateListener & myListener
 
bool myDistributeFlag
 
DtUniqueID mySceneObjectID
 
std::string myName
 
std::string myModelDefinition
 
DtSignalConnectionManager myConnections
 
DtModelSetId myModelSet
 
int myVisualizerType
 
bool myPickable
 
bool myVisible
 
const DtVisualizerDefinition * myVisualizerDefinition
 
DtSceneObjectAgent * mySceneObjectAgent
 
bool myInitialInitializeDone
 
ShowHideContextVector myVisualizerShowHideContexts
 

Additional Inherited Members

- Public Types inherited from makVrv::DtStateVisualizer
enum  Type {
  AllVisualizerTypes = 0, EntityVisualizerType = 1, EnvironmentalVisualizerType, InteractionVisualizerType,
  AggregateVisualizerType, IntervisibilityVisualizerType, TacticalSmokeVisualizerType, UserType = 10000
}
 
- Protected Types inherited from makVrv::DtStateVisualizer
typedef std::vector
< DtVisualizerShowHideContext::VisualizerShowHideContext > 		ShowHideContextVector
 

Constructor & Destructor Documentation

makVrv::DtArcVisualizer::DtArcVisualizer ( DtBaseConnection &  simulation,
DtStateListener &  listener,
DtSceneObjectAgent *  sceneObject,
DtModelSetId  modelSet 
)

CTOR.

makVrv::DtArcVisualizer::DtArcVisualizer ( )
delete

Default Constructor not implemented.

makVrv::DtArcVisualizer::DtArcVisualizer ( const DtArcVisualizer &  )
delete

Copy Constructor not implemented - Copy not allowed.

virtual makVrv::DtArcVisualizer::~DtArcVisualizer ( )
virtual

DTOR.

Member Function Documentation

DtArcVisualizer& makVrv::DtArcVisualizer::operator= ( const DtArcVisualizer &  )
delete

Assignment Operator not implemented - Copy not allowed.

virtual void makVrv::DtArcVisualizer::initialize ( )
overridevirtual

Initialize the visualizer.

Reimplemented from makVrv::DtStateVisualizer.

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

Color.

Sets the color for the arc. Valid range for argument values are 0.0 - 1.0. This will apply to all segments of the arc. If arguments are all 0, use the default as defined in the visual definition

virtual void makVrv::DtArcVisualizer::getColor ( float &  r,
float &  g,
float &  b,
float &  a 
) const
virtual

Color.

Sets the color for the arc. Valid range for argument values are 0.0 - 1.0. This will apply to all segments of the arc. If arguments are all 0, use the default as defined in the visual definition

virtual void makVrv::DtArcVisualizer::useDefaultColor ( )
virtual

Sets color to default color The default color is defined in the visualizer definition. This function is called when setColor( 0, 0, 0, 0 ); is called.

virtual void makVrv::DtArcVisualizer::setSelectedColor ( float  r,
float  g,
float  b,
float  a 
)
virtual

Set/Get the selected color of the arc - default is (1, 1, 1, 1). Valid range for argument values are 0.0 - 1.0.

virtual void makVrv::DtArcVisualizer::getSelectedColor ( float &  r,
float &  g,
float &  b,
float &  a 
) const
virtual

Color.

Sets the color for the arc. Valid range for argument values are 0.0 - 1.0. This will apply to all segments of the arc. If arguments are all 0, use the default as defined in the visual definition

virtual void makVrv::DtArcVisualizer::updateColors ( )
pure virtual

Update the colors on the model - derived classes override.

Implemented in makVrv::Dt2DArcVisualizer.

virtual void makVrv::DtArcVisualizer::setPenStyle ( vrvTacticalGraphicUtilities::PenStyle  )
virtual

Set the pen style This function translates the pen style to a stipple pattern. See vrvTacticalGraphicUtilities for styles.

virtual void makVrv::DtArcVisualizer::setStipplePattern ( unsigned short  stipplePattern)
virtual

Set/Get the stipple line pattern of the arc Default value is 0xFFFF.

Reimplemented in makVrv::Dt2DArcVisualizer.

virtual unsigned short makVrv::DtArcVisualizer::stipplePattern ( ) const
virtual

Set/Get the stipple line pattern of the arc Default value is 0xFFFF.

virtual void makVrv::DtArcVisualizer::setPixelLineWidth ( int  )
virtual

Sets the line width of the arc The pixel line width is the width of the line in osg pixel space. This is different than physicalLineWidth which sets the width of the line in database space.

Reimplemented in makVrv::Dt2DArcVisualizer.

virtual float makVrv::DtArcVisualizer::pixelLineWidth ( ) const
virtual
virtual void makVrv::DtArcVisualizer::setDimensions ( double  x,
double  y 
)
virtual

Set/Get the axis lengths of the ellipse used to draw the arc Default value is 0, 0.

Reimplemented in makVrv::Dt2DArcVisualizer.

virtual void makVrv::DtArcVisualizer::getDimensions ( double &  x,
double &  y 
) const
virtual

Set/Get the axis lengths of the ellipse used to draw the arc Default value is 0, 0.

virtual void makVrv::DtArcVisualizer::setScale ( float  scale)
virtual

Set/Get the scale factor of the arc Default value is 1.

Reimplemented in makVrv::Dt2DArcVisualizer.

virtual float makVrv::DtArcVisualizer::scale ( ) const
virtual

Set/Get the scale factor of the arc Default value is 1.

virtual void makVrv::DtArcVisualizer::setMaxAngleSegment ( double  angleSegmentMax)
virtual

Set/Get the max angle segment used when building the geometry Default value is PI / 18.

Reimplemented in makVrv::Dt2DArcVisualizer.

virtual double makVrv::DtArcVisualizer::maxAngleSegment ( ) const
virtual

Set/Get the max angle segment used when building the geometry Default value is PI / 18.

virtual void makVrv::DtArcVisualizer::setStartAngle ( double  startAngle)
virtual

Set/Get the start angle of the arc, in radians Default value is 0.

Reimplemented in makVrv::Dt2DArcVisualizer.

virtual double makVrv::DtArcVisualizer::startAngle ( ) const
virtual

Set/Get the start angle of the arc, in radians Default value is 0.

virtual void makVrv::DtArcVisualizer::setEndAngle ( double  endAngle)
virtual

Set/Get the end angle of the arc, in radians Default value is PI.

Reimplemented in makVrv::Dt2DArcVisualizer.

virtual double makVrv::DtArcVisualizer::endAngle ( ) const
virtual

Set/Get the end angle of the arc, in radians Default value is PI.

virtual void makVrv::DtArcVisualizer::slot_setSelected ( bool  )
virtual

Sets whether or not the arc is selected.

Reimplemented from makVrv::DtStateVisualizer.

virtual void makVrv::DtArcVisualizer::setModelDefinitionForAgents ( )
overridevirtual

Applies myModelDefinition to the arc model agent.

Implements makVrv::DtStateVisualizer.

Reimplemented in makVrv::Dt2DArcVisualizer.

DtModelAgent* makVrv::DtArcVisualizer::findModelAgent ( )

Returns the arc model agent used for this class This function can return null.

virtual void makVrv::DtArcVisualizer::setIsFriendlyForceColorOverrideEnabled ( bool  enabled)
virtual 

Set  whether or not the color  of this graphic,  if aligned friendly,

can be overridden with black/white coloration

virtual bool makVrv::DtArcVisualizer::isFriendlyForceColorOverrideEnabled ( ) const
virtual

Returns (based on the model definitionor set value) whether or not the color of this graphic, if aligned friendly, can be overridden with black/white coloration.

virtual void makVrv::DtArcVisualizer::destroyModelAgents ( )
protectedvirtual

Destroy the model agents associated with the arc.

Implements makVrv::DtStateVisualizer.

Reimplemented in makVrv::Dt2DArcVisualizer.

virtual void makVrv::DtArcVisualizer::connectToListenerSignals ( )
overrideprotectedvirtual

Connect the visualizer to the listeners signals Called by DtStateVisualizer::initialize()

Reimplemented from makVrv::DtStateVisualizer.

virtual void makVrv::DtArcVisualizer::setInitialValuesFromVisualizerDefinition ( )
overrideprotectedvirtual

Sets member variables from the visualizer definition if they exist Should not call this directly. Called by DtStateVisualizer::initialize.

Reimplemented from makVrv::DtStateVisualizer.

virtual void makVrv::DtArcVisualizer::createModelAgents ( )
overrideprotectedvirtual

No-op must override pure virtual.

Implements makVrv::DtStateVisualizer.

Reimplemented in makVrv::Dt2DArcVisualizer.

void makVrv::DtArcVisualizer::setFriendlyForceColorStyle ( vrvTacticalGraphicUtilities::FriendlyForceColorStyle  style)
protected

Connected to the TG listener's signal_friendlyForceColorStyleChanged. This will cache the new value and force a call to updateColors()

Member Data Documentation

DtModelAgent* makVrv::DtArcVisualizer::myModelAgent
protected
DtTacticalGraphicStateListener& makVrv::DtArcVisualizer::myArcListener
protected
float makVrv::DtArcVisualizer::myDefaultColor[4]
protected
float makVrv::DtArcVisualizer::myColor[4]
protected
float makVrv::DtArcVisualizer::mySelectedColor[4]
protected
float makVrv::DtArcVisualizer::myScale
protected
double makVrv::DtArcVisualizer::myDefaultLineWidth
protected
double makVrv::DtArcVisualizer::myStartAngle
protected
double makVrv::DtArcVisualizer::myEndAngle
protected
double makVrv::DtArcVisualizer::myMaxAngleSegment
protected
double makVrv::DtArcVisualizer::myDimensions[2]
protected
unsigned short makVrv::DtArcVisualizer::myLineStipple
protected
int makVrv::DtArcVisualizer::myLineWidth
protected
vrvTacticalGraphicUtilities::FriendlyForceColorStyle makVrv::DtArcVisualizer::myFriendlyForceColorStyle
protected
bool makVrv::DtArcVisualizer::myIsFriendlyForceColorOverrideEnabled
protected
The documentation for this class was generated from the following file:
Document ID: Generated on Thu Oct 23 22:29:17 EDT 2025 from SVN revision 280951
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