SUMO - Simulation of Urban MObility
NIVissimBoundedClusterObject.cpp
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00001 /****************************************************************************/
00007 // -------------------
00008 /****************************************************************************/
00009 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
00010 // Copyright (C) 2001-2012 DLR (http://www.dlr.de/) and contributors
00011 /****************************************************************************/
00012 //
00013 //   This file is part of SUMO.
00014 //   SUMO is free software: you can redistribute it and/or modify
00015 //   it under the terms of the GNU General Public License as published by
00016 //   the Free Software Foundation, either version 3 of the License, or
00017 //   (at your option) any later version.
00018 //
00019 /****************************************************************************/
00020 
00021 
00022 // ===========================================================================
00023 // included modules
00024 // ===========================================================================
00025 #ifdef _MSC_VER
00026 #include <windows_config.h>
00027 #else
00028 #include <config.h>
00029 #endif
00030 
00031 
00032 #include <cassert>
00033 #include <utils/geom/Boundary.h>
00034 #include "NIVissimBoundedClusterObject.h"
00035 
00036 #ifdef CHECK_MEMORY_LEAKS
00037 #include <foreign/nvwa/debug_new.h>
00038 #endif // CHECK_MEMORY_LEAKS
00039 
00040 NIVissimBoundedClusterObject::ContType NIVissimBoundedClusterObject::myDict;
00041 
00042 NIVissimBoundedClusterObject::NIVissimBoundedClusterObject()
00043     : myBoundary(0), myClusterID(-1) {
00044     myDict.insert(this);
00045 }
00046 
00047 
00048 NIVissimBoundedClusterObject::~NIVissimBoundedClusterObject() {
00049     delete myBoundary;
00050 }
00051 
00052 
00053 bool
00054 NIVissimBoundedClusterObject::crosses(const AbstractPoly& poly,
00055                                       SUMOReal offset) const {
00056     assert(myBoundary != 0 && myBoundary->xmax() >= myBoundary->xmin());
00057     return myBoundary->overlapsWith(poly, offset);
00058 }
00059 
00060 
00061 void
00062 NIVissimBoundedClusterObject::inCluster(int id) {
00063     myClusterID = id;
00064 }
00065 
00066 
00067 bool
00068 NIVissimBoundedClusterObject::clustered() const {
00069     return myClusterID > 0;
00070 }
00071 
00072 
00073 void
00074 NIVissimBoundedClusterObject::closeLoading() {
00075     for (ContType::iterator i = myDict.begin(); i != myDict.end(); i++) {
00076         (*i)->computeBounding();
00077     }
00078 }
00079 
00080 
00081 const Boundary&
00082 NIVissimBoundedClusterObject::getBoundary() const {
00083     return *myBoundary;
00084 }
00085 
00086 
00087 
00088 /****************************************************************************/
00089 
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