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makVrv::DtEnvironmentalLineVisualizer Class Referenceabstract
vrvCore

DtEnvironmentalLineVisualizer display a line that contains at least two points.

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

Public Member Functions

 DtEnvironmentalLineVisualizer (DtBaseConnection &simulation, DtStateListener &listener, DtSceneObjectAgent *sceneObject, DtModelSetId modelSet)
 
virtual ~DtEnvironmentalLineVisualizer ()
 
virtual void initialize () override
 
virtual void slot_setSelected (bool) override
 
virtual void setPixelLineWidth (int)
 
virtual void setStipplePattern (unsigned short)
 
virtual unsigned short stipplePattern () const
 
virtual void setPenStyle (vrvTacticalGraphicUtilities::PenStyle)
 
virtual void setLineStyle (vrvTacticalGraphicUtilities::LineStyle)
 
virtual void setFixedWidthSizing (bool)
 
virtual bool fixedWidthSizing () const
 
virtual void setIsFriendlyForceColorOverrideEnabled (bool enabled)
 
virtual bool isFriendlyForceColorOverrideEnabled () const
 
virtual void setColor (float r, float g, float b, float a)
 
virtual void useDefaultColor ()
 
virtual void getColor (float &r, float &g, float &b, float &a) const
 
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 addVertex (int index, const DtVector &)
 
virtual void removeVertex (int index)
 
virtual void modifyVertex (int index, const DtVector &)
 
virtual void setVertexList (const DtEnvironmentalStateListener::VertexList &)
 
virtual void setSegmentEndArrow (int seg, bool flag)=0
 
virtual void setSegmentStartArrow (int seg, bool flag)=0
 
virtual void setArrowSize (double)
 
virtual double arrowSize () const
 
virtual void setArrowHeadPlacement (vrvTacticalGraphicUtilities::ArrowHeadPlacement, bool force)
 
virtual
vrvTacticalGraphicUtilities::ArrowHeadPlacement 		arrowHeadPlacement () const
 
virtual void setArrowStyle (vrvTacticalGraphicUtilities::ArrowStyle)
 
virtual
vrvTacticalGraphicUtilities::ArrowStyle 		arrowStyle () 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 setSolid (bool)
 
void setFriendlyForceColorStyle (vrvTacticalGraphicUtilities::FriendlyForceColorStyle style)
 
virtual void updateArrowFrequencyForSegment (int)
 
virtual void setInitialValuesFromVisualizerDefinition () override
 
virtual void connectToListenerSignals () override
 
virtual void createModelAgents () override
 
virtual void destroyModelAgents () override
 
virtual void setModelDefinitionForAgents () override
 
- 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

DtTacticalGraphicStateListener * myLineListener
 
DtEnvironmentalStateListener::VertexList myVertices
 
DtVector myPointOffset
 
float myDefaultColor [4]
 
float myColor [4]
 
float mySelectedColor [4]
 
vrvTacticalGraphicUtilities::ArrowStyle myArrowStyle
 
vrvTacticalGraphicUtilities::ArrowHeadPlacement myArrowHeadPlacement
 
vrvTacticalGraphicUtilities::LineStyle myLineStyle
 
double myArrowSize
 
unsigned short myLineStipple
 
bool myFixedWidthSizing
 
bool mySolid
 
int myPixelLineWidth
 
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::DtEnvironmentalLineVisualizer::DtEnvironmentalLineVisualizer ( DtBaseConnection &  simulation,
DtStateListener &  listener,
DtSceneObjectAgent *  sceneObject,
DtModelSetId  modelSet 
)

Constructor.

virtual makVrv::DtEnvironmentalLineVisualizer::~DtEnvironmentalLineVisualizer ( )
virtual

Destructor.

Member Function Documentation

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

Initialize the visualizer.

Reimplemented from makVrv::DtStateVisualizer.

Reimplemented in makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt2DAirCorridorLineVisualizer, and makVrv::Dt3DAirCorridorLineVisualizer.

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

ColoursSets the color for the line. This will apply to all segments of the line. If the default (all 0's), uses the default as defined in the visual definition.

Reimplemented in makVrv::Dt3DEnvironmentalLineVisualizer, and makVrv::Dt3DAirCorridorLineVisualizer.

virtual void makVrv::DtEnvironmentalLineVisualizer::useDefaultColor ( )
virtual

Sets color to default color as defined in the visualizer definition. Called when color set is 0, 0, 0, 0.

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

Returns the color.

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

Selected colors.

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

ColoursSets the color for the line. This will apply to all segments of the line. If the default (all 0's), uses the default as defined in the visual definition.

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

Derived classes override.

Implemented in makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::Dt2DAirCorridorLineVisualizer, and makVrv::Dt3DAirCorridorLineVisualizer.

virtual void makVrv::DtEnvironmentalLineVisualizer::addVertex ( int  index,
const DtVector &   
)
virtual

VerticesAdds a vertex to the line. If index is -1, appends else places at given point.

virtual void makVrv::DtEnvironmentalLineVisualizer::removeVertex ( int  index)
virtual

Removes vertex at the given index.

virtual void makVrv::DtEnvironmentalLineVisualizer::modifyVertex ( int  index,
const DtVector &   
)
virtual

Modifies the vertex at the given index.

virtual void makVrv::DtEnvironmentalLineVisualizer::setVertexList ( const DtEnvironmentalStateListener::VertexList &  )
virtual

Sets the myVertexList to the specified list, adding, removing and changing as needed.

virtual void makVrv::DtEnvironmentalLineVisualizer::slot_setSelected ( bool  )
overridevirtual

Sets whether or not the line is selected. Connected to DtStateListener's signal_objectSelectionChanged signal.

Reimplemented from makVrv::DtStateVisualizer.

Reimplemented in makVrv::Dt2DEnvironmentalLineVisualizer.

virtual void makVrv::DtEnvironmentalLineVisualizer::setSegmentEndArrow ( int  seg,
bool  flag 
)
pure virtual

ArrowsSets arrow at end of segment.

Implemented in makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt2DAirCorridorLineVisualizer, and makVrv::Dt3DAirCorridorLineVisualizer.

virtual void makVrv::DtEnvironmentalLineVisualizer::setSegmentStartArrow ( int  seg,
bool  flag 
)
pure virtual

Sets arrow at start of segment.

Implemented in makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt2DAirCorridorLineVisualizer, and makVrv::Dt3DAirCorridorLineVisualizer.

virtual void makVrv::DtEnvironmentalLineVisualizer::setArrowSize ( double  )
virtual

Sets the size of the arrow. In 3D this is meters, in 2D this is pixels.

Reimplemented in makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt2DAirCorridorLineVisualizer, and makVrv::Dt3DAirCorridorLineVisualizer.

virtual double makVrv::DtEnvironmentalLineVisualizer::arrowSize ( ) const
virtual

Returns the size of the awwow.

virtual void makVrv::DtEnvironmentalLineVisualizer::setArrowHeadPlacement ( vrvTacticalGraphicUtilities::ArrowHeadPlacement  ,
bool  force 
)
virtual

Sets how often the arrows should be displayed.

See Also
makVrv::vrvTacticalGraphicUtilities::ArrowHeadPlacement
virtual vrvTacticalGraphicUtilities::ArrowHeadPlacement makVrv::DtEnvironmentalLineVisualizer::arrowHeadPlacement ( ) const
virtual

Returns the current arrow head placement strategy.

virtual void makVrv::DtEnvironmentalLineVisualizer::setArrowStyle ( vrvTacticalGraphicUtilities::ArrowStyle  )
virtual

Sets the style of arrows for the line.

Reimplemented in makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt2DAirCorridorLineVisualizer, and makVrv::Dt3DAirCorridorLineVisualizer.

virtual vrvTacticalGraphicUtilities::ArrowStyle makVrv::DtEnvironmentalLineVisualizer::arrowStyle ( ) const
virtual

Returns the arrow style.

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

Sets the width of the outside line. Default is 2. The pixel line width is the line in osg pixel space. This is different than physicalLineWidth which sets the width of the line in database space. If value is 0 will use default pixel line width.

Reimplemented in makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::Dt2DAirCorridorLineVisualizer, and makVrv::Dt3DAirCorridorLineVisualizer.

virtual void makVrv::DtEnvironmentalLineVisualizer::setStipplePattern ( unsigned  short)
virtual

Sets the stipple pattern style.

Reimplemented in makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt2DAirCorridorLineVisualizer, and makVrv::Dt3DAirCorridorLineVisualizer.

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

Returns the currently set stipple pattern.

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

Takes the pen style and translates it to a stipple pattern. See vrvTacticalGraphicUtilities for styles.

virtual void makVrv::DtEnvironmentalLineVisualizer::setLineStyle ( vrvTacticalGraphicUtilities::LineStyle  )
virtual

Sets the style of the line. The line style will map to internal factory of line styles to transform the line points into the final line style.

Reimplemented in makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::Dt2DEnvironmentalLineVisualizer, and makVrv::DtDecalProjectorEnvironmentalLineVisualizer.

virtual void makVrv::DtEnvironmentalLineVisualizer::setFixedWidthSizing ( bool  )
virtual

For those lines that support it, whether or not the lines sizes when zooming to pixel space (fixed width) or to the database (non-fixed width). Default is fixed width. If changing modes, be sure to change the arrow size.

Reimplemented in makVrv::Dt2DEnvironmentalLineVisualizer, and makVrv::Dt3DEnvironmentalLineVisualizer.

virtual bool makVrv::DtEnvironmentalLineVisualizer::fixedWidthSizing ( ) const
virtual

Returns whether or not this line will be sized with fixed width sizing.

virtual void makVrv::DtEnvironmentalLineVisualizer::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::DtEnvironmentalLineVisualizer::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::DtEnvironmentalLineVisualizer::setSolid ( bool  )
protectedvirtual

Set whether the object created by this visualizer can be ground- clamped to.

void makVrv::DtEnvironmentalLineVisualizer::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()

virtual void makVrv::DtEnvironmentalLineVisualizer::updateArrowFrequencyForSegment ( int  )
protectedvirtual

Updates the arrow segments given the current arrow segment frequency for the given segment.

virtual void makVrv::DtEnvironmentalLineVisualizer::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.

Reimplemented in makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt3DAirCorridorLineVisualizer, and makVrv::Dt2DAirCorridorLineVisualizer.

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

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

Reimplemented from makVrv::DtStateVisualizer.

Reimplemented in makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, and makVrv::Dt2DEnvironmentalLineVisualizer.

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

No-op must override pure virtual.

Implements makVrv::DtStateVisualizer.

Reimplemented in makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt3DAirCorridorLineVisualizer, and makVrv::Dt2DAirCorridorLineVisualizer.

virtual void makVrv::DtEnvironmentalLineVisualizer::destroyModelAgents ( )
overrideprotectedvirtual

No-op must override pure virtual.

Implements makVrv::DtStateVisualizer.

Reimplemented in makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt3DAirCorridorLineVisualizer, and makVrv::Dt2DAirCorridorLineVisualizer.

virtual void makVrv::DtEnvironmentalLineVisualizer::setModelDefinitionForAgents ( )
overrideprotectedvirtual

No-op must override pure virtual.

Implements makVrv::DtStateVisualizer.

Reimplemented in makVrv::Dt3DEnvironmentalLineVisualizer, makVrv::Dt2DEnvironmentalLineVisualizer, makVrv::DtDecalProjectorEnvironmentalLineVisualizer, makVrv::Dt3DAirCorridorLineVisualizer, and makVrv::Dt2DAirCorridorLineVisualizer.

Member Data Documentation

DtTacticalGraphicStateListener* makVrv::DtEnvironmentalLineVisualizer::myLineListener
protected
DtEnvironmentalStateListener::VertexList makVrv::DtEnvironmentalLineVisualizer::myVertices
protected
DtVector makVrv::DtEnvironmentalLineVisualizer::myPointOffset
protected
float makVrv::DtEnvironmentalLineVisualizer::myDefaultColor[4]
protected
float makVrv::DtEnvironmentalLineVisualizer::myColor[4]
protected
float makVrv::DtEnvironmentalLineVisualizer::mySelectedColor[4]
protected
vrvTacticalGraphicUtilities::ArrowStyle makVrv::DtEnvironmentalLineVisualizer::myArrowStyle
protected
vrvTacticalGraphicUtilities::ArrowHeadPlacement makVrv::DtEnvironmentalLineVisualizer::myArrowHeadPlacement
protected
vrvTacticalGraphicUtilities::LineStyle makVrv::DtEnvironmentalLineVisualizer::myLineStyle
protected
double makVrv::DtEnvironmentalLineVisualizer::myArrowSize
protected
unsigned short makVrv::DtEnvironmentalLineVisualizer::myLineStipple
protected
bool makVrv::DtEnvironmentalLineVisualizer::myFixedWidthSizing
protected
bool makVrv::DtEnvironmentalLineVisualizer::mySolid
protected
int makVrv::DtEnvironmentalLineVisualizer::myPixelLineWidth
protected
vrvTacticalGraphicUtilities::FriendlyForceColorStyle makVrv::DtEnvironmentalLineVisualizer::myFriendlyForceColorStyle
protected
bool makVrv::DtEnvironmentalLineVisualizer::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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