#include <PathOsgVisualizerBase.h>

Inheritance diagram for inet::visualizer::PathOsgVisualizerBase:

Classes
class	PathOsgVisualization

Protected Member Functions
virtual void	initialize (int stage) override

virtual void	refreshDisplay () const override

virtual const PathVisualization *	createPathVisualization (const char label, const std::vector< int > &path, cPacket packet) const override

virtual void	addPathVisualization (const PathVisualization *pathVisualization) override

virtual void	removePathVisualization (const PathVisualization *pathVisualization) override

virtual void	setAlpha (const PathVisualization *pathVisualization, double alpha) const override

Protected Member Functions inherited from inet::visualizer::PathVisualizerBase
virtual void	handleParameterChange (const char *name) override

virtual void	preDelete (cComponent *root) override

virtual void	subscribe ()

virtual void	unsubscribe ()

virtual bool	isPathStart (cModule *module) const =0

virtual bool	isPathEnd (cModule *module) const =0

virtual bool	isPathElement (cModule *module) const =0

virtual void	processPathStart (cModule networkNode, const char label, Packet *packet)

virtual void	processPathElement (cModule networkNode, const char label, Packet *packet)

virtual void	processPathEnd (cModule networkNode, const char label, Packet *packet)

virtual const PathVisualization *	getPathVisualization (const std::vector< int > &path)

virtual void	removeAllPathVisualizations ()

virtual const std::vector< int > *	getIncompletePath (const std::string &label, int chunkId)

virtual void	addToIncompletePath (const std::string &label, int chunkId, cModule *module)

virtual void	removeIncompletePath (const std::string &label, int chunkId)

virtual std::string	getPathVisualizationText (const PathVisualization pathVisualization, cPacket packet) const

virtual void	refreshPathVisualization (const PathVisualization pathVisualization, cPacket packet)

Protected Member Functions inherited from inet::visualizer::VisualizerBase
virtual int	numInitStages () const override

virtual Coord	getPosition (const cModule *networkNode) const

virtual Coord	getContactPosition (const cModule networkNode, const Coord &fromPosition, const char contactMode, double contactSpacing) const

virtual Quaternion	getOrientation (const cModule *networkNode) const

virtual void	mapChunks (const Ptr< const Chunk > &chunk, const std::function< void(const Ptr< const Chunk > &, int)> &thunk) const

Additional Inherited Members
Public Member Functions inherited from inet::visualizer::PathVisualizerBase
virtual void	receiveSignal (cComponent source, simsignal_t signal, cObject object, cObject *details) override

Protected Attributes inherited from inet::visualizer::PathVisualizerBase
bool	displayRoutes = false

NetworkNodeFilter	nodeFilter

PacketFilter	packetFilter

ColorSet	lineColorSet

cFigure::LineStyle	lineStyle

double	lineWidth = NaN

bool	lineSmooth = false

double	lineShift = NaN

const char *	lineShiftMode = nullptr

double	lineContactSpacing = NaN

const char *	lineContactMode = nullptr

StringFormat	labelFormat

cFigure::Font	labelFont

const char *	labelColorAsString = nullptr

cFigure::Color	labelColor

const char *	fadeOutMode = nullptr

double	fadeOutTime = NaN

double	fadeOutAnimationSpeed = NaN

simsignal_t	startPathSignal = -1

simsignal_t	extendPathSignal = -1

simsignal_t	endPathSignal = -1

LineManager *	lineManager = nullptr

std::map< std::pair< std::string, int >, std::vector< int > >	incompletePaths
	Maps path label and chunk id to module id vector. More...

std::map< int, int >	numPaths
	Maps nodes to the number of paths that go through it. More...

std::multimap< std::pair< int, int >, const PathVisualization * >	pathVisualizations
	Maps source/destination modules to multiple paths between them. More...

Protected Attributes inherited from inet::visualizer::VisualizerBase
cModule *	visualizationTargetModule = nullptr

cModule *	visualizationSubjectModule = nullptr

const char *	tags = nullptr

Member Function Documentation

◆ addPathVisualization()

void inet::visualizer::PathOsgVisualizerBase::addPathVisualization ( const PathVisualization * pathVisualization )

overrideprotectedvirtual

Reimplemented from inet::visualizer::PathVisualizerBase.

 {
     PathVisualizerBase::addPathVisualization(pathVisualization);
     auto pathOsgVisualization = static_cast<const PathOsgVisualization *>(pathVisualization);
     auto scene = inet::osg::TopLevelScene::getSimulationScene(visualizationTargetModule);
     lineManager->addModulePath(pathVisualization);
     scene->addChild(pathOsgVisualization->node);
 }

◆ createPathVisualization()

const PathVisualizerBase::PathVisualization * inet::visualizer::PathOsgVisualizerBase::createPathVisualization	(	const char *	label,
		const std::vector< int > &	path,
		cPacket *	packet
	)		const

overrideprotectedvirtual

Implements inet::visualizer::PathVisualizerBase.

 {
     std::vector<Coord> points;
     for (auto id : path) {
         auto node = getSimulation()->getModule(id);
         points.push_back(getPosition(node));
     }
     auto node = inet::osg::createPolyline(points, cFigure::ARROW_NONE, cFigure::ARROW_BARBED);
     node->setStateSet(inet::osg::createLineStateSet(lineColorSet.getColor(pathVisualizations.size()), lineStyle, lineWidth));
     return new PathOsgVisualization(label, path, node);
 }

◆ initialize()

void inet::visualizer::PathOsgVisualizerBase::initialize ( int stage )

overrideprotectedvirtual

Reimplemented from inet::visualizer::PathVisualizerBase.

 {
     PathVisualizerBase::initialize(stage);
     if (!hasGUI()) return;
     if (stage == INITSTAGE_LOCAL) {
         auto canvas = visualizationTargetModule->getCanvas();
         lineManager = LineManager::getOsgLineManager(canvas);
     }
 }

◆ refreshDisplay()

void inet::visualizer::PathOsgVisualizerBase::refreshDisplay ( ) const

overrideprotectedvirtual

Reimplemented from inet::visualizer::PathVisualizerBase.

 {
     PathVisualizerBase::refreshDisplay();
     // TODO switch to osg canvas when API is extended
     visualizationTargetModule->getCanvas()->setAnimationSpeed(pathVisualizations.empty() ? 0 : fadeOutAnimationSpeed, this);
 }

◆ removePathVisualization()

void inet::visualizer::PathOsgVisualizerBase::removePathVisualization ( const PathVisualization * pathVisualization )

overrideprotectedvirtual

Reimplemented from inet::visualizer::PathVisualizerBase.

 {
     PathVisualizerBase::removePathVisualization(pathVisualization);
     auto pathOsgVisualization = static_cast<const PathOsgVisualization *>(pathVisualization);
     auto node = pathOsgVisualization->node;
     lineManager->removeModulePath(pathVisualization);
     node->getParent(0)->removeChild(node);
 }

◆ setAlpha()

void inet::visualizer::PathOsgVisualizerBase::setAlpha	(	const PathVisualization *	pathVisualization,
		double	alpha
	)		const

overrideprotectedvirtual

Implements inet::visualizer::PathVisualizerBase.

 {
     auto pathOsgVisualization = static_cast<const PathOsgVisualization *>(pathVisualization);
     auto node = pathOsgVisualization->node;
     auto stateSet = node->getOrCreateStateSet();
     auto material = static_cast<osg::Material *>(stateSet->getAttribute(osg::StateAttribute::MATERIAL));
     material->setAlpha(osg::Material::FRONT_AND_BACK, alpha);
 }

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

Classes

Protected Member Functions

Additional Inherited Members

Member Function Documentation

◆ addPathVisualization()

◆ createPathVisualization()

◆ initialize()

◆ refreshDisplay()

◆ removePathVisualization()

◆ setAlpha()