NIVissimAbstractEdge Class Reference

#include <NIVissimAbstractEdge.h>

Inheritance diagram for NIVissimAbstractEdge:

NIVissimConnection NIVissimEdge

Detailed Description

Definition at line 43 of file NIVissimAbstractEdge.h.


Public Member Functions

void addDisturbance (int disturbance)
virtual void buildGeom ()=0
SUMOReal crossesAtPoint (const Position2D &p1, const Position2D &p2) const
bool crossesEdge (NIVissimAbstractEdge *c) const
Position2D crossesEdgeAtPoint (NIVissimAbstractEdge *c) const
const IntVector & getDisturbances () const
const Position2DVector & getGeometry () const
Position2D getGeomPosition (SUMOReal pos) const
int getID () const
bool hasNodeCluster () const
 NIVissimAbstractEdge (int id, const Position2DVector &geom)
bool overlapsWith (const AbstractPoly &p, SUMOReal offset=0.0) const
virtual void setNodeCluster (int nodeid)=0
void splitAssigning ()
virtual ~NIVissimAbstractEdge ()

Static Public Member Functions

static void clearDict ()
static NIVissimAbstractEdge * dictionary (int id)
static bool dictionary (int id, NIVissimAbstractEdge *e)
static IntVector getWithin (const AbstractPoly &p, SUMOReal offset=0.0)
static void splitAndAssignToNodes ()

Protected Attributes

IntVector myDisturbances
Position2DVector myGeom
int myID
int myNode

Private Types

typedef std::map< int,
NIVissimAbstractEdge * > 		DictType

Static Private Attributes

static DictType myDict

Member Typedef Documentation

typedef std::map<int, NIVissimAbstractEdge*> NIVissimAbstractEdge::DictType [private]

Reimplemented in NIVissimConnection, and NIVissimEdge.

Definition at line 80 of file NIVissimAbstractEdge.h.

Constructor & Destructor Documentation

NIVissimAbstractEdge::NIVissimAbstractEdge ( int  id,
const Position2DVector &  geom 
)

Definition at line 47 of file NIVissimAbstractEdge.cpp.

References dictionary(), Position2DVector::getCont(), MsgHandler::getWarningInstance(), MsgHandler::inform(), myGeom, Position2DVector::push_back_noDoublePos(), toString(), and GeoConvHelper::x2cartesian().

00049         : myID(id), myNode(-1) {
00050     // convert/publicate geometry
00051     std::deque<Position2D>::const_iterator i;
00052     const std::deque<Position2D> &geomC = geom.getCont();
00053     for (i=geomC.begin(); i!=geomC.end(); ++i) {
00054         Position2D p = *i;
00055         if (!GeoConvHelper::x2cartesian(p)) {
00056             MsgHandler::getWarningInstance()->inform("Unable to project coordinates for edge '" + toString(id) + "'.");
00057         }
00058         myGeom.push_back_noDoublePos(p);
00059     }
00060     //
00061     dictionary(id, this);
00062 }

NIVissimAbstractEdge::~NIVissimAbstractEdge (  )  [virtual]

Definition at line 65 of file NIVissimAbstractEdge.cpp.

00065 {}

Member Function Documentation

void NIVissimAbstractEdge::addDisturbance ( int  disturbance  ) 

Definition at line 192 of file NIVissimAbstractEdge.cpp.

References myDisturbances.

00192                                                     {
00193     myDisturbances.push_back(disturbance);
00194 }

virtual void NIVissimAbstractEdge::buildGeom (  )  [pure virtual]

Implemented in NIVissimConnection, and NIVissimEdge.

Referenced by NIVissimNodeCluster::buildNBNode().

void NIVissimAbstractEdge::clearDict (  )  [static]

Definition at line 177 of file NIVissimAbstractEdge.cpp.

References myDict.

Referenced by NIImporter_Vissim::~NIImporter_Vissim().

00177                                 {
00178     for (DictType::iterator i=myDict.begin(); i!=myDict.end(); i++) {
00179         delete(*i).second;
00180     }
00181     myDict.clear();
00182 }

SUMOReal NIVissimAbstractEdge::crossesAtPoint ( const Position2D &  p1,
const Position2D &  p2 
) const

Definition at line 135 of file NIVissimAbstractEdge.cpp.

References Position2DVector::getBegin(), Position2DVector::getEnd(), GeomHelper::intersection_position(), myGeom, and GeomHelper::nearest_position_on_line_to_point().

00136                                                                  {
00137     // !!! not needed
00138     Position2D p = GeomHelper::intersection_position(
00139                        myGeom.getBegin(), myGeom.getEnd(), p1, p2);
00140     return GeomHelper::nearest_position_on_line_to_point(
00141                myGeom.getBegin(), myGeom.getEnd(), p);
00142 }

bool NIVissimAbstractEdge::crossesEdge ( NIVissimAbstractEdge *  c  )  const

Definition at line 123 of file NIVissimAbstractEdge.cpp.

References Position2DVector::intersects(), and myGeom.

Referenced by NIVissimNodeCluster::buildNBNode().

00123                                                                {
00124     return myGeom.intersects(c->myGeom);
00125 }

Position2D NIVissimAbstractEdge::crossesEdgeAtPoint ( NIVissimAbstractEdge *  c  )  const

Definition at line 129 of file NIVissimAbstractEdge.cpp.

References Position2DVector::intersectsAtPoint(), and myGeom.

Referenced by NIVissimDisturbance::addToNode(), and NIVissimNodeCluster::buildNBNode().

00129                                                                       {
00130     return myGeom.intersectsAtPoint(c->myGeom);
00131 }

NIVissimAbstractEdge * NIVissimAbstractEdge::dictionary ( int  id  )  [static]

Reimplemented in NIVissimConnection, and NIVissimEdge.

Definition at line 80 of file NIVissimAbstractEdge.cpp.

References myDict.

00080                                        {
00081     DictType::iterator i=myDict.find(id);
00082     if (i==myDict.end()) {
00083         return 0;
00084     }
00085     return (*i).second;
00086 }

bool NIVissimAbstractEdge::dictionary ( int  id,
NIVissimAbstractEdge *  e 
) [static]

Definition at line 69 of file NIVissimAbstractEdge.cpp.

References myDict.

Referenced by NIVissimNodeCluster::buildNBNode(), NIVissimDisturbance::computeBounding(), NIVissimDisturbance::dict_SetDisturbances(), NIVissimExtendedEdgePoint::getGeomPosition(), NIVissimTL::NIVissimTLSignal::getPosition(), and NIVissimAbstractEdge().

00069                                                                 {
00070     DictType::iterator i=myDict.find(id);
00071     if (i==myDict.end()) {
00072         myDict[id] = e;
00073         return true;
00074     }
00075     return false;
00076 }

const IntVector & NIVissimAbstractEdge::getDisturbances (  )  const

Definition at line 198 of file NIVissimAbstractEdge.cpp.

References myDisturbances.

Referenced by NIVissimConnectionCluster::getDisturbanceParticipators().

00198                                             {
00199     return myDisturbances;
00200 }

const Position2DVector & NIVissimAbstractEdge::getGeometry (  )  const

Definition at line 186 of file NIVissimAbstractEdge.cpp.

References myGeom.

Referenced by NIVissimEdge::dict_checkEdges2Join(), NIVissimConnectionCluster::getIncomingContinuation(), NIVissimConnectionCluster::getIncomingContinuationGeometry(), NIVissimConnectionCluster::getOutgoingContinuation(), NIVissimConnectionCluster::getOutgoingContinuationGeometry(), NIVissimConnectionCluster::isWeakDistrictConnRealisation(), NIVissimConnectionCluster::liesOnSameEdgesEnd(), NIVissimConnectionCluster::same_direction_sorter::operator()(), and NIVissimConnectionCluster::recomputeBoundary().

00186                                         {
00187     return myGeom;
00188 }

Position2D NIVissimAbstractEdge::getGeomPosition ( SUMOReal  pos  )  const

Definition at line 91 of file NIVissimAbstractEdge.cpp.

References GeomHelper::extrapolate_second(), Position2DVector::length(), myGeom, Position2DVector::pop_back(), Position2DVector::positionAtLengthPosition(), Position2DVector::push_back(), and SUMOReal.

Referenced by NIVissimDistrictConnection::geomPosition().

00091                                                         {
00092     if (myGeom.length()>pos) {
00093         return myGeom.positionAtLengthPosition(pos);
00094     } else if (myGeom.length()==pos) {
00095         return myGeom[-1];
00096     } else {
00097         Position2DVector g(myGeom);
00098         SUMOReal amount = pos - myGeom.length();
00099         Position2D ne = GeomHelper::extrapolate_second(g[-2], g[-1], amount*2);
00100         g.pop_back();
00101         g.push_back(ne);
00102         return g.positionAtLengthPosition(pos);
00103     }
00104 }

int NIVissimAbstractEdge::getID (  )  const

Definition at line 172 of file NIVissimAbstractEdge.cpp.

References myID.

Referenced by NIVissimDisturbance::addToNode(), NIVissimConnection::buildEdgeConnections(), NIVissimEdge::dict_checkEdges2Join(), NIVissimEdge::getConnectionTo(), NIVissimConnectionCluster::getIncomingContinuation(), NIVissimConnectionCluster::getIncomingContinuationGeometry(), NIVissimConnectionCluster::getOutgoingContinuation(), NIVissimConnectionCluster::getOutgoingContinuationGeometry(), and NIVissimConnectionCluster::removeConnections().

00172                                   {
00173     return myID;
00174 }

IntVector NIVissimAbstractEdge::getWithin ( const AbstractPoly &  p,
SUMOReal  offset = 0.0 
) [static]

Definition at line 147 of file NIVissimAbstractEdge.cpp.

References myDict, myID, and overlapsWith().

Referenced by NIVissimNodeDef_Poly::searchAndSetConnections().

00147                                                                       {
00148     IntVector ret;
00149     for (DictType::iterator i=myDict.begin(); i!=myDict.end(); i++) {
00150         NIVissimAbstractEdge *e = (*i).second;
00151         if (e->overlapsWith(p, offset)) {
00152             ret.push_back(e->myID);
00153         }
00154     }
00155     return ret;
00156 }

bool NIVissimAbstractEdge::hasNodeCluster (  )  const

Definition at line 166 of file NIVissimAbstractEdge.cpp.

References myNode.

00166                                            {
00167     return myNode!=-1;
00168 }

bool NIVissimAbstractEdge::overlapsWith ( const AbstractPoly &  p,
SUMOReal  offset = 0.0 
) const

Definition at line 160 of file NIVissimAbstractEdge.cpp.

References myGeom, and Position2DVector::overlapsWith().

Referenced by getWithin().

00160                                                                                {
00161     return myGeom.overlapsWith(p, offset);
00162 }

virtual void NIVissimAbstractEdge::setNodeCluster ( int  nodeid  )  [pure virtual]

Implemented in NIVissimConnection, and NIVissimEdge.

void NIVissimAbstractEdge::splitAndAssignToNodes (  )  [static]

Definition at line 108 of file NIVissimAbstractEdge.cpp.

References myDict, and splitAssigning().

00108                                             {
00109     for (DictType::iterator i=myDict.begin(); i!=myDict.end(); i++) {
00110         NIVissimAbstractEdge *e = (*i).second;
00111         e->splitAssigning();
00112     }
00113 }

void NIVissimAbstractEdge::splitAssigning (  ) 

Definition at line 116 of file NIVissimAbstractEdge.cpp.

Referenced by splitAndAssignToNodes().

00116 {}

Field Documentation

NIVissimAbstractEdge::DictType NIVissimAbstractEdge::myDict [static, private]

Reimplemented in NIVissimConnection, and NIVissimEdge.

Definition at line 81 of file NIVissimAbstractEdge.h.

Referenced by clearDict(), dictionary(), getWithin(), and splitAndAssignToNodes().

IntVector NIVissimAbstractEdge::myDisturbances [protected]

Definition at line 76 of file NIVissimAbstractEdge.h.

Referenced by addDisturbance(), and getDisturbances().

Position2DVector NIVissimAbstractEdge::myGeom [protected]

Definition at line 75 of file NIVissimAbstractEdge.h.

Referenced by NIVissimConnection::buildGeom(), NIVissimEdge::buildNBEdge(), crossesAtPoint(), crossesEdge(), crossesEdgeAtPoint(), NIVissimEdge::getBegin2D(), NIVissimEdge::getEnd2D(), NIVissimEdge::getFromNode(), getGeometry(), getGeomPosition(), NIVissimEdge::getLength(), NIVissimEdge::getToNode(), NIVissimAbstractEdge(), overlapsWith(), and NIVissimEdge::resolveSameNode().

int NIVissimAbstractEdge::myID [protected]

Definition at line 74 of file NIVissimAbstractEdge.h.

Referenced by NIVissimEdge::buildNBEdge(), NIVissimEdge::getFromNode(), getID(), NIVissimEdge::getToNode(), getWithin(), NIVissimEdge::NIVissimEdge(), NIVissimEdge::resolveSameNode(), and NIVissimEdge::setDistrictSpeed().

int NIVissimAbstractEdge::myNode [protected]

Definition at line 77 of file NIVissimAbstractEdge.h.

Referenced by hasNodeCluster(), NIVissimEdge::setNodeCluster(), and NIVissimConnection::setNodeCluster().

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