#include <GUIViewObjectsHandler.h>

Collaboration diagram for GUIViewObjectsHandler:

Data Structures
struct	ObjectContainer
	object container More...

Public Types
typedef std::map< double, std::vector< ObjectContainer > >	GLObjectsSortedContainer
	typedef

Public Member Functions
	GUIViewObjectsHandler ()
	constructor

void	isolateEdgeGeometryPoints ()
	isolate edge geometry points (used for moving)

void	reset ()
	reset view objects handler

void	updateFrontObject (const GUIGlObject *GLObject)
	move the given object to the front (currently used only in netedit)

position and boundary functions. used for defining the posion that will be check (usually the mouse position)
get selection position
const Position &	getSelectionPosition () const

const Boundary &	getSelectionBoundary () const
	get selection boundary

void	setSelectionPosition (const Position &pos)
	set selection position

void	setSelectionBoundary (const Boundary &boundary)
	set selection boundary

check functions. If the result is positive, the given GLObject will be added to elementUnderCursor
check boundary parent element
bool	checkBoundaryParentObject (const GUIGlObject GLObject, const GUIGlObject parent, const double layer)

bool	checkCircleObject (const GUIVisualizationSettings::Detail d, const GUIGlObject *GLObject, const Position &center, const double radius, const Boundary &circleBoundary, const double layer)
	check if mouse is within elements geometry (for circles)

bool	checkGeometryPoint (const GUIVisualizationSettings::Detail d, const GUIGlObject *GLObject, const PositionVector &shape, const int index, const double layer, const double radius)
	check if mouse is within geometry point

bool	checkPositionOverShape (const GUIVisualizationSettings::Detail d, const GUIGlObject *GLObject, const PositionVector &shape, const double layer, const double distance)
	check if mouse is within geometry point

bool	checkShapeObject (const GUIGlObject *GLObject, const PositionVector &shape, const Boundary &shapeBoundary, const double layer)
	check (closed) shape element

functions used for mark (select) elements
add element into list of elements under cursor
bool	selectObject (const GUIGlObject *GLObject, const double layer, const bool checkDuplicated, const bool fullBoundary)

bool	selectGeometryPoint (const GUIGlObject *GLObject, const int newIndex, const double layer)
	add geometryPoint into list of elements under cursor

bool	selectPositionOverShape (const GUIGlObject *GLObject, const Position &pos, const double layer, const double offset)
	select position over shape (for example, the position over a lane shape)

bool	isObjectSelected (const GUIGlObject *GLObject) const
	check if element was already selected

const GLObjectsSortedContainer &	getSelectedObjects () const
	get all elements under cursor sorted by layer

const std::vector< int > &	getSelectedGeometryPoints (const GUIGlObject *GLObject) const
	get geometry points for the given glObject

const Position &	getSelectedPositionOverShape (const GUIGlObject *GLObject) const
	get position over shape

functions related with redrawing objects
get redrawing objects
const std::set< const GUIGlObject * > &	getRedrawObjects () const

void	addToRedrawObjects (const GUIGlObject *GLObject)
	get redrawing objects

functions related with merging junctions
get merging junctions
const std::vector< const GNEJunction * > &	getMergingJunctions () const

bool	addMergingJunctions (const GNEJunction *junction)
	add to merging junctions (used for marking junctions to merge)

Data Fields
const GNEEdge *	markedEdge = nullptr
	marked edge (used in create edge mode, for splitting)

const GUIGlObject *	markedFirstGeometryPoint = nullptr
	marked first geometry point (used for moving/delete geometry points)

const GNELane *	markedLane = nullptr
	marked lane (used in create edge mode, for splitting)

const GNERoute *	markedRoute = nullptr
	marked route (used in create vehicle mode)

const GUIGlObject *	markedSecondGeometryPoint = nullptr
	marked first geometry point (used for moving/delete geometry points)

const GUIGlObject *	markedTAZ = nullptr
	marked TAZ (used in create TAZRel mode)

GUIGlObjectType	recomputeBoundaries = GLO_NETWORK
	recompute boundaries

Protected Attributes
std::vector< int >	myEmptyGeometryPoints
	empty geometry points

std::vector< const GNEJunction * >	myMergingJunctions
	merging junctions

std::set< const GUIGlObject * >	myRedrawObjects
	set with element marked for redrawing

std::map< const GUIGlObject *, bool >	mySelectedObjects
	map with selected elements and if was selected with full boundary (used only to avoid double selections)

Boundary	mySelectionBoundary
	selection boundary

PositionVector	mySelectionBoundaryShape
	selection boundary (shape)

Position	mySelectionPosition
	position

GLObjectsSortedContainer	mySortedSelectedObjects
	selected element sorted by layer

Private Member Functions
	GUIViewObjectsHandler (const GUIViewObjectsHandler &)=default
	set copy constructor private

GUIViewObjectsHandler &	operator= (const GUIViewObjectsHandler &)=default
	set assignment operator private

Detailed Description

Definition at line 40 of file GUIViewObjectsHandler.h.

Member Typedef Documentation

◆ GLObjectsSortedContainer

typedef std::map<double, std::vector<ObjectContainer> > GUIViewObjectsHandler::GLObjectsSortedContainer

typedef

Definition at line 64 of file GUIViewObjectsHandler.h.

Constructor & Destructor Documentation

◆ GUIViewObjectsHandler() [1/2]

GUIViewObjectsHandler::GUIViewObjectsHandler ( )

constructor

Definition at line 32 of file GUIViewObjectsHandler.cpp.

◆ GUIViewObjectsHandler() [2/2]

GUIViewObjectsHandler::GUIViewObjectsHandler ( const GUIViewObjectsHandler & )

privatedefault

set copy constructor private

Member Function Documentation

◆ addMergingJunctions()

bool GUIViewObjectsHandler::addMergingJunctions ( const GNEJunction * junction )

add to merging junctions (used for marking junctions to merge)

Definition at line 396 of file GUIViewObjectsHandler.cpp.

References myMergingJunctions.

Referenced by GNEJunction::checkDrawToContour().

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◆ addToRedrawObjects()

void GUIViewObjectsHandler::addToRedrawObjects ( const GUIGlObject * GLObject )

get redrawing objects

Definition at line 384 of file GUIViewObjectsHandler.cpp.

References myRedrawObjects.

Referenced by GNEPathManager::addPathElementToRedrawBuffer(), and GNEViewNet::redrawContourElements().

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◆ checkBoundaryParentObject()

bool GUIViewObjectsHandler::checkBoundaryParentObject	(	const GUIGlObject *	GLObject,
		const GUIGlObject *	parent,
		const double	layer
	)

Definition at line 87 of file GUIViewObjectsHandler.cpp.

References Boundary::isInitialised(), isObjectSelected(), mySelectedObjects, mySelectionBoundary, and selectObject().

Referenced by GNEConnection::calculateConnectionContour(), GNECrossing::calculateCrossingContour(), GNELane::calculateLaneContour(), and GNEWalkingArea::drawGL().

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◆ checkCircleObject()

bool GUIViewObjectsHandler::checkCircleObject	(	const GUIVisualizationSettings::Detail	d,
		const GUIGlObject *	GLObject,
		const Position &	center,
		const double	radius,
		const Boundary &	circleBoundary,
		const double	layer
	)

check if mouse is within elements geometry (for circles)

Definition at line 106 of file GUIViewObjectsHandler.cpp.

References Boundary::around2D(), Boundary::contains2D(), Position::distanceSquaredTo2D(), GUIGlObject::getCenteringBoundary(), Position::INVALID, Boundary::isInitialised(), isObjectSelected(), mySelectionBoundary, mySelectionBoundaryShape, mySelectionPosition, Boundary::overlapsWith(), GUIVisualizationSettings::PreciseSelection, and selectObject().

Referenced by GNEContour::calculateContourCircleShape().

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◆ checkGeometryPoint()

bool GUIViewObjectsHandler::checkGeometryPoint	(	const GUIVisualizationSettings::Detail	d,
		const GUIGlObject *	GLObject,
		const PositionVector &	shape,
		const int	index,
		const double	layer,
		const double	radius
	)

check if mouse is within geometry point

Definition at line 161 of file GUIViewObjectsHandler.cpp.

References Boundary::add(), Boundary::around2D(), Boundary::contains2D(), Position::distanceSquaredTo2D(), Boundary::grow(), Position::INVALID, Boundary::isInitialised(), mySelectionBoundary, mySelectionBoundaryShape, mySelectionPosition, Boundary::overlapsWith(), GUIVisualizationSettings::PreciseSelection, and selectGeometryPoint().

Referenced by GNEContour::calculateContourAllGeometryPoints(), GNEContour::calculateContourEdgeGeometryPoints(), GNEContour::calculateContourFirstGeometryPoint(), GNEContour::calculateContourLastGeometryPoint(), and GNEContour::calculateContourMiddleGeometryPoints().

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◆ checkPositionOverShape()

bool GUIViewObjectsHandler::checkPositionOverShape	(	const GUIVisualizationSettings::Detail	d,
		const GUIGlObject *	GLObject,
		const PositionVector &	shape,
		const double	layer,
		const double	distance
	)

check if mouse is within geometry point

Definition at line 212 of file GUIViewObjectsHandler.cpp.

References Position::distanceSquaredTo2D(), Position::INVALID, mySelectionPosition, PositionVector::nearest_offset_to_point2D(), PositionVector::positionAtOffset2D(), GUIVisualizationSettings::PreciseSelection, and selectPositionOverShape().

Referenced by GNEContour::calculateContourAllGeometryPoints(), and GNEContour::calculateContourMiddleGeometryPoints().

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◆ checkShapeObject()

bool GUIViewObjectsHandler::checkShapeObject	(	const GUIGlObject *	GLObject,
		const PositionVector &	shape,
		const Boundary &	shapeBoundary,
		const double	layer
	)

check (closed) shape element

Definition at line 232 of file GUIViewObjectsHandler.cpp.

References PositionVector::around(), Boundary::contains2D(), Boundary::crosses(), Position::INVALID, Boundary::isInitialised(), isObjectSelected(), mySelectionBoundary, mySelectionPosition, and selectObject().

Referenced by GNEContour::calculateContourClosedShape(), GNEContour::calculateContourEdge(), GNEContour::calculateContourExtrudedShape(), and GNEContour::calculateContourRectangleShape().

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◆ getMergingJunctions()

const std::vector< const GNEJunction * > & GUIViewObjectsHandler::getMergingJunctions ( ) const

Definition at line 390 of file GUIViewObjectsHandler.cpp.

References myMergingJunctions.

Referenced by GNEViewNet::checkMergeJunctions().

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◆ getRedrawObjects()

const std::set< const GUIGlObject * > & GUIViewObjectsHandler::getRedrawObjects ( ) const

Definition at line 378 of file GUIViewObjectsHandler.cpp.

References myRedrawObjects.

Referenced by GNEViewNet::redrawContourElements().

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◆ getSelectedGeometryPoints()

const std::vector< int > & GUIViewObjectsHandler::getSelectedGeometryPoints ( const GUIGlObject * GLObject ) const

get geometry points for the given glObject

Definition at line 350 of file GUIViewObjectsHandler.cpp.

References myEmptyGeometryPoints, and mySortedSelectedObjects.

Referenced by GNEContour::calculateContourEdgeGeometryPoints(), GNEMoveElement::calculateMoveShapeOperation(), GNEContour::drawDottedContourGeometryPoints(), GNEEdge::drawEndGeometryPoint(), GNEEdge::drawStartGeometryPoint(), and GNEStoppingPlace::getMoveOperation().

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◆ getSelectedObjects()

const GUIViewObjectsHandler::GLObjectsSortedContainer & GUIViewObjectsHandler::getSelectedObjects ( ) const

get all elements under cursor sorted by layer

Definition at line 344 of file GUIViewObjectsHandler.cpp.

References mySortedSelectedObjects.

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◆ getSelectedPositionOverShape()

const Position & GUIViewObjectsHandler::getSelectedPositionOverShape ( const GUIGlObject * GLObject ) const

get position over shape

Definition at line 364 of file GUIViewObjectsHandler.cpp.

References Position::INVALID, and mySortedSelectedObjects.

Referenced by GNEMoveElement::calculateMoveShapeOperation(), and GNEContour::drawDottedContourGeometryPoints().

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◆ getSelectionBoundary()

const Boundary & GUIViewObjectsHandler::getSelectionBoundary ( ) const

get selection boundary

Definition at line 61 of file GUIViewObjectsHandler.cpp.

References mySelectionBoundary.

Referenced by GNEEdge::calculateEdgeContour(), GNEJunction::calculateJunctioncontour(), and GNENetworkElement::checkDrawingBoundarySelection().

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◆ getSelectionPosition()

const Position & GUIViewObjectsHandler::getSelectionPosition ( ) const

Definition at line 55 of file GUIViewObjectsHandler.cpp.

References mySelectionPosition.

Referenced by GNEContour::calculateContourEdgeGeometryPoints().

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◆ isObjectSelected()

bool GUIViewObjectsHandler::isObjectSelected ( const GUIGlObject * GLObject ) const

check if element was already selected

Definition at line 338 of file GUIViewObjectsHandler.cpp.

References mySelectedObjects.

Referenced by checkBoundaryParentObject(), checkCircleObject(), GNENetworkElement::checkDrawingBoundarySelection(), checkShapeObject(), GNEAccess::drawGL(), GNEDemandElementPlan::drawPlanGL(), GNEDemandElementPlan::drawPlanJunctionPartial(), GNEDemandElementPlan::drawPlanLanePartial(), and selectObject().

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◆ isolateEdgeGeometryPoints()

void GUIViewObjectsHandler::isolateEdgeGeometryPoints ( )

isolate edge geometry points (used for moving)

Definition at line 434 of file GUIViewObjectsHandler.cpp.

References GLO_EDGE, GLO_FRONTELEMENT, mySortedSelectedObjects, and GUIViewObjectsHandler::ObjectContainer::object.

Referenced by GNEViewNet::updateObjectsInPosition().

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◆ operator=()

GUIViewObjectsHandler & GUIViewObjectsHandler::operator= ( const GUIViewObjectsHandler & )

privatedefault

set assignment operator private

◆ reset()

void GUIViewObjectsHandler::reset ( )

reset view objects handler

Definition at line 36 of file GUIViewObjectsHandler.cpp.

References GLO_NETWORK, markedEdge, markedFirstGeometryPoint, markedLane, markedRoute, markedSecondGeometryPoint, markedTAZ, myMergingJunctions, myRedrawObjects, mySelectedObjects, mySortedSelectedObjects, and recomputeBoundaries.

Referenced by GNEViewNet::updateObjectsInBoundary(), and GNEViewNet::updateObjectsInPosition().

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◆ selectGeometryPoint()

bool GUIViewObjectsHandler::selectGeometryPoint	(	const GUIGlObject *	GLObject,
		const int	newIndex,
		const double	layer
	)

add geometryPoint into list of elements under cursor

Definition at line 283 of file GUIViewObjectsHandler.cpp.

References mySelectedObjects, and mySortedSelectedObjects.

Referenced by checkGeometryPoint().

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◆ selectObject()

bool GUIViewObjectsHandler::selectObject	(	const GUIGlObject *	GLObject,
		const double	layer,
		const bool	checkDuplicated,
		const bool	fullBoundary
	)

Definition at line 268 of file GUIViewObjectsHandler.cpp.

References isObjectSelected(), mySelectedObjects, and mySortedSelectedObjects.

Referenced by GNEEdge::calculateEdgeContour(), GNEJunction::calculateJunctioncontour(), checkBoundaryParentObject(), checkCircleObject(), and checkShapeObject().

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◆ selectPositionOverShape()

bool GUIViewObjectsHandler::selectPositionOverShape	(	const GUIGlObject *	GLObject,
		const Position &	pos,
		const double	layer,
		const double	offset
	)

select position over shape (for example, the position over a lane shape)

Definition at line 311 of file GUIViewObjectsHandler.cpp.

References Position::INVALID, mySelectedObjects, and mySortedSelectedObjects.

Referenced by GNEContour::calculateContourEdgeGeometryPoints(), and checkPositionOverShape().

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◆ setSelectionBoundary()

void GUIViewObjectsHandler::setSelectionBoundary ( const Boundary & boundary )

set selection boundary

Definition at line 77 of file GUIViewObjectsHandler.cpp.

References Boundary::getShape(), Position::INVALID, mySelectionBoundary, mySelectionBoundaryShape, and mySelectionPosition.

Referenced by GNEViewNet::updateObjectsInBoundary().

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◆ setSelectionPosition()

void GUIViewObjectsHandler::setSelectionPosition ( const Position & pos )

set selection position

Definition at line 67 of file GUIViewObjectsHandler.cpp.

References mySelectionBoundary, mySelectionBoundaryShape, mySelectionPosition, and Boundary::reset().

Referenced by GNEViewNet::updateObjectsInPosition().

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◆ updateFrontObject()

void GUIViewObjectsHandler::updateFrontObject ( const GUIGlObject * GLObject )

move the given object to the front (currently used only in netedit)

Definition at line 409 of file GUIViewObjectsHandler.cpp.

References GUIViewObjectsHandler::ObjectContainer::geometryPoints, GLO_FRONTELEMENT, mySortedSelectedObjects, and GUIViewObjectsHandler::ObjectContainer::object.

Referenced by GNEViewNet::updateObjectsInBoundary(), and GNEViewNet::updateObjectsInPosition().

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Field Documentation

◆ markedEdge

const GNEEdge* GUIViewObjectsHandler::markedEdge = nullptr

marked edge (used in create edge mode, for splitting)

Definition at line 167 of file GUIViewObjectsHandler.h.

Referenced by GNEViewNet::drawTemporalSplitJunction(), and reset().

◆ markedFirstGeometryPoint

const GUIGlObject* GUIViewObjectsHandler::markedFirstGeometryPoint = nullptr

marked first geometry point (used for moving/delete geometry points)

Definition at line 179 of file GUIViewObjectsHandler.h.

Referenced by GNEEdge::drawEdgeShape(), and reset().

◆ markedLane

const GNELane* GUIViewObjectsHandler::markedLane = nullptr

marked lane (used in create edge mode, for splitting)

Definition at line 170 of file GUIViewObjectsHandler.h.

Referenced by GNEViewNet::drawNeteditAttributesReferences(), and reset().

◆ markedRoute

const GNERoute* GUIViewObjectsHandler::markedRoute = nullptr

marked route (used in create vehicle mode)

Definition at line 176 of file GUIViewObjectsHandler.h.

Referenced by reset().

◆ markedSecondGeometryPoint

const GUIGlObject* GUIViewObjectsHandler::markedSecondGeometryPoint = nullptr

marked first geometry point (used for moving/delete geometry points)

Definition at line 182 of file GUIViewObjectsHandler.h.

Referenced by reset().

◆ markedTAZ

const GUIGlObject* GUIViewObjectsHandler::markedTAZ = nullptr

marked TAZ (used in create TAZRel mode)

Definition at line 173 of file GUIViewObjectsHandler.h.

Referenced by reset().

◆ myEmptyGeometryPoints

std::vector<int> GUIViewObjectsHandler::myEmptyGeometryPoints

protected

empty geometry points

Definition at line 204 of file GUIViewObjectsHandler.h.

Referenced by getSelectedGeometryPoints().

◆ myMergingJunctions

std::vector<const GNEJunction*> GUIViewObjectsHandler::myMergingJunctions

protected

merging junctions

Definition at line 207 of file GUIViewObjectsHandler.h.

Referenced by addMergingJunctions(), getMergingJunctions(), and reset().

◆ myRedrawObjects

std::set<const GUIGlObject*> GUIViewObjectsHandler::myRedrawObjects

protected

set with element marked for redrawing

Definition at line 192 of file GUIViewObjectsHandler.h.

Referenced by addToRedrawObjects(), getRedrawObjects(), and reset().

◆ mySelectedObjects

std::map<const GUIGlObject*, bool> GUIViewObjectsHandler::mySelectedObjects

protected

map with selected elements and if was selected with full boundary (used only to avoid double selections)

Definition at line 189 of file GUIViewObjectsHandler.h.

Referenced by checkBoundaryParentObject(), isObjectSelected(), reset(), selectGeometryPoint(), selectObject(), and selectPositionOverShape().

◆ mySelectionBoundary

Boundary GUIViewObjectsHandler::mySelectionBoundary

protected

selection boundary

Definition at line 195 of file GUIViewObjectsHandler.h.

Referenced by checkBoundaryParentObject(), checkCircleObject(), checkGeometryPoint(), checkShapeObject(), getSelectionBoundary(), setSelectionBoundary(), and setSelectionPosition().

◆ mySelectionBoundaryShape

PositionVector GUIViewObjectsHandler::mySelectionBoundaryShape

protected

selection boundary (shape)

Definition at line 198 of file GUIViewObjectsHandler.h.

Referenced by checkCircleObject(), checkGeometryPoint(), setSelectionBoundary(), and setSelectionPosition().

◆ mySelectionPosition

Position GUIViewObjectsHandler::mySelectionPosition

protected

position

Definition at line 201 of file GUIViewObjectsHandler.h.

Referenced by checkCircleObject(), checkGeometryPoint(), checkPositionOverShape(), checkShapeObject(), getSelectionPosition(), setSelectionBoundary(), and setSelectionPosition().

◆ mySortedSelectedObjects

GLObjectsSortedContainer GUIViewObjectsHandler::mySortedSelectedObjects

protected

selected element sorted by layer

Definition at line 186 of file GUIViewObjectsHandler.h.

Referenced by getSelectedGeometryPoints(), getSelectedObjects(), getSelectedPositionOverShape(), isolateEdgeGeometryPoints(), reset(), selectGeometryPoint(), selectObject(), selectPositionOverShape(), and updateFrontObject().

◆ recomputeBoundaries

GUIGlObjectType GUIViewObjectsHandler::recomputeBoundaries = GLO_NETWORK

recompute boundaries

Definition at line 164 of file GUIViewObjectsHandler.h.

Referenced by GUIDialog_ViewSettings::SizePanel::onCmdSizeChange(), and reset().

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

Data Structures

Public Types

Public Member Functions

Data Fields

Protected Attributes

Private Member Functions

Detailed Description

Member Typedef Documentation

◆ GLObjectsSortedContainer

Constructor & Destructor Documentation

◆ GUIViewObjectsHandler() [1/2]

◆ GUIViewObjectsHandler() [2/2]

Member Function Documentation

◆ addMergingJunctions()

◆ addToRedrawObjects()

◆ checkBoundaryParentObject()

◆ checkCircleObject()

◆ checkGeometryPoint()

◆ checkPositionOverShape()

◆ checkShapeObject()

◆ getMergingJunctions()

◆ getRedrawObjects()

◆ getSelectedGeometryPoints()

◆ getSelectedObjects()

◆ getSelectedPositionOverShape()

◆ getSelectionBoundary()

◆ getSelectionPosition()

◆ isObjectSelected()

◆ isolateEdgeGeometryPoints()

◆ operator=()

◆ reset()

◆ selectGeometryPoint()

◆ selectObject()

◆ selectPositionOverShape()

◆ setSelectionBoundary()

◆ setSelectionPosition()

◆ updateFrontObject()

Field Documentation

◆ markedEdge

◆ markedFirstGeometryPoint

◆ markedLane

◆ markedRoute

◆ markedSecondGeometryPoint

◆ markedTAZ

◆ myEmptyGeometryPoints

◆ myMergingJunctions

◆ myRedrawObjects

◆ mySelectedObjects

◆ mySelectionBoundary

◆ mySelectionBoundaryShape

◆ mySelectionPosition

◆ mySortedSelectedObjects

◆ recomputeBoundaries