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EvacWorld.cxx
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#include "EvacWorld.hxx"
#include "EvacConfig.hxx"
#include "EvacAgent.hxx"
#include <typedefs.hxx>
#include <chrono>
#include <iostream>
#include <fstream>
// NEW PIECES
#include <World.hxx>
#include <Agent.hxx>
#include <Exception.hxx>
#include <Scheduler.hxx>
//#include <SpacePartition.hxx>
//#include <OpenMPSingleNode.hxx>
#include <GeneralState.hxx>
#include <Logger.hxx>
#include <Statistics.hxx>
#include <cstdlib>
#include <iostream>
#include <sstream>
#include <algorithm>
#include <ctime>
// END OF NEW PIECES
namespace Evacuation
{
EvacWorld::EvacWorld( EvacConfig * config, Engine::Scheduler * scheduler ) : World(config, scheduler, false)
{
}
EvacWorld::~EvacWorld()
{
}
void EvacWorld::createAgents()
{
unsigned seed = std::chrono::system_clock::now().time_since_epoch().count();
std::default_random_engine generator (seed);
const EvacConfig & evacConfig = (const EvacConfig &)getConfig();
for(int i=0; i<evacConfig._numAgents; i++)
{
int floor = Engine::GeneralState::statistics().getUniformDistValue(1, evacConfig.returnFloorNumber());
char gender = ' ';
if(Engine::GeneralState::statistics().getUniformDistValue(1,100) <= evacConfig.returnMalePerc())
gender='M';
else
gender='F';
int vision=0;
int speed=0;
float mass = 0;
int stairsSpeed=0;
int age=0;
int panicked = 0;
if(Engine::GeneralState::statistics().getUniformDistValue(1,100) <= evacConfig.returnInitialPanicked()){panicked = 1;}
int directionDarkness = 0;
int knowledge = 0;
if ((evacConfig.returnChildPerc() + evacConfig.returnElderlyPerc()) > 100) {
exit(8);
}
int b = Engine::GeneralState::statistics().getUniformDistValue(1,100);
if (b <= evacConfig.returnChildPerc()){ age = 0;}
else if ((b>evacConfig.returnChildPerc()) && (b<=(evacConfig.returnChildPerc() + evacConfig.returnElderlyPerc()))) { age = 2;}
else {age = 1;}
if (age == 1) {
speed = evacConfig.adultSpeed; //3
stairsSpeed = evacConfig.adultStairsSpeed; //2
vision = evacConfig.visionAdult;
//std::normal_distribution<float> distribution (evacConfig.elderlyWeightMean, evacConfig.elderlyWeightStDev);
//mass = distribution(generator);
mass = Engine::GeneralState::statistics().getNormalDistValue(evacConfig.elderlyWeightMean, evacConfig.elderlyWeightStDev);
if (mass > evacConfig.elderlyWeightMean + 3*evacConfig.elderlyWeightStDev) {mass = evacConfig.elderlyWeightMean + 3*evacConfig.elderlyWeightStDev;}
else if (mass < evacConfig.elderlyWeightMean - 3*evacConfig.elderlyWeightStDev) {mass = evacConfig.elderlyWeightMean - 3*evacConfig.elderlyWeightStDev;}
else {mass = mass;}
}
else if (age == 2) {
speed = evacConfig.elderlySpeed; // 1
stairsSpeed = evacConfig.elderlyStairsSpeed; // 1
vision = evacConfig.visionElderly;
if (gender == 'F')
{
//std::normal_distribution<float> distribution (evacConfig.womanWeightMean, evacConfig.womanWeightMean);
//mass = distribution(generator);
mass = Engine::GeneralState::statistics().getNormalDistValue(evacConfig.womanWeightMean, evacConfig.womanWeightStDev);
if (mass > evacConfig.womanWeightMean + 3*evacConfig.womanWeightStDev) {mass = evacConfig.womanWeightMean + 3*evacConfig.womanWeightStDev;}
else if (mass < evacConfig.womanWeightMean - 3*evacConfig.womanWeightStDev) {mass = evacConfig.womanWeightMean - 3*evacConfig.womanWeightStDev;}
else {mass = mass;}
}
if (gender == 'M')
{
//std::normal_distribution<float> distribution (evacConfig.manWeightMean, evacConfig.manWeightMean);
//mass = distribution(generator);
mass = Engine::GeneralState::statistics().getNormalDistValue(evacConfig.manWeightMean, evacConfig.manWeightStDev);
if (mass > evacConfig.manWeightMean + 3*evacConfig.manWeightStDev) {mass = evacConfig.manWeightMean + 3*evacConfig.manWeightStDev;}
else if (mass < evacConfig.manWeightMean - 3*evacConfig.manWeightStDev) {mass = evacConfig.manWeightMean - 3*evacConfig.manWeightStDev;}
else {mass = mass;}
}
}
else if (age == 0) {
speed = evacConfig.childSpeed; // 2
stairsSpeed = evacConfig.childStairsSpeed; // 1
vision = evacConfig.visionChild;
//std::normal_distribution<float> distribution (evacConfig.childWeightMean, evacConfig.childWeightMean);
//mass = distribution(generator);
mass = Engine::GeneralState::statistics().getNormalDistValue(evacConfig.childWeightMean, evacConfig.childWeightStDev);
if (mass > evacConfig.childWeightMean + 3*evacConfig.childWeightStDev) {mass = evacConfig.childWeightMean + 3*evacConfig.childWeightStDev;}
else if (mass < evacConfig.childWeightMean - 3*evacConfig.childWeightStDev) {mass = evacConfig.childWeightMean - 3*evacConfig.childWeightStDev;}
else {mass = mass;}
}
bool exited = false;
bool isOnStairs = false;
bool trampled = false;
bool justEvaded = false;
bool touchedWall = false;
int getuptime = evacConfig.getuptime;
int startDelay = round (Engine::GeneralState::statistics().getExponentialDistValue(evacConfig.delayMin, evacConfig.delayMax));
int evacDist = 0;
int evacTime = 0;
int notMoved = 0;
int notMovedTotal = 0;
std::ostringstream oss;
oss << "EvacAgent_"<<i;
EvacAgent * agent = new EvacAgent(oss.str(),speed, mass, stairsSpeed, floor,gender, age, vision, isOnStairs, exited, trampled, getuptime, startDelay, justEvaded, panicked, directionDarkness, touchedWall, evacDist, evacTime, notMoved, notMovedTotal, knowledge);
addAgent(agent);
agent->setRandomPosition();
int floorValue = floor;
while((getValue(eObstacles, agent->getPosition())==1) || floorValue != getValue(eFloor, agent->getPosition()) || (getValue(eDoors, agent->getPosition())==1) || (getValue(eExits, agent->getPosition())==1) || (getValue(eOccupied, agent->getPosition())>0) || (getValue(eFloor, agent->getPosition())==0) )
{
agent->setRandomPosition();
}
//Engine::Point2D<int> p (76,423);
//agent->setPosition(p); - constructor for specified position placements
setValue(eOccupied, agent->getPosition(), 1);
agent->_tempNextPosition = agent->getPosition();
//std::cout<<agent->agentCharac()<<std::endl;
al.push_back(agent);
}
}
void EvacWorld::createRasters()
{
const EvacConfig & evacConfig = (const EvacConfig &)getConfig();
//std::cout << "Rasters" << std::endl;
registerDynamicRaster("obstacles", true, eObstacles);
getDynamicRaster(eObstacles).setInitValues(0, 1, 0);
registerDynamicRaster("exits", true, eExits);
getDynamicRaster(eExits).setInitValues(0, 1, 0);
registerDynamicRaster("eExitedAgents", true, eExitedAgents);
getDynamicRaster(eExitedAgents).setInitValues(0, std::numeric_limits<int>::max(), 0);
registerDynamicRaster("eSigns", true, eSigns);
getDynamicRaster(eSigns).setInitValues(0, 1, 0);
registerDynamicRaster("eTempCells", true, eTempCells);
getDynamicRaster(eTempCells).setInitValues(0, std::numeric_limits<int>::max(), 0);
registerDynamicRaster("eOccupied", true, eOccupied);
getDynamicRaster(eOccupied).setInitValues(0, 1, 0);
registerDynamicRaster("eStairs", true, eStairs);
getDynamicRaster(eStairs).setInitValues(0, 4, 0);
registerDynamicRaster("eStairsSide", true, eStairsSide);
getDynamicRaster(eStairsSide).setInitValues(0, 2, 0);
registerDynamicRaster("eDoors", true, eDoors);
getDynamicRaster(eDoors).setInitValues(0, 1, 0);
registerDynamicRaster("eRoomOrCoridor", true, eRoomOrCoridor);
getDynamicRaster(eRoomOrCoridor).setInitValues(0, std::numeric_limits<int>::max(), 0);
registerDynamicRaster("eChemoTaxiTrails", true, eChemoTaxiTrails);
getDynamicRaster(eChemoTaxiTrails).setInitValues(0, std::numeric_limits<int>::max(), 0);
registerDynamicRaster("eFloor", true, eFloor);
getDynamicRaster(eFloor).setInitValues(0, evacConfig.floorNumber, 0);
registerDynamicRaster("eKnowledge", true, eKnowledge);
getDynamicRaster(eKnowledge).setInitValues(0, 1, 0);
registerDynamicRaster("eDoorValue", true, eDoorValue);
getDynamicRaster(eDoorValue).setInitValues(0, 1, 0);
registerDynamicRaster("eDoorDir", true, eDoorDir);
getDynamicRaster(eDoorDir).setInitValues(0, 4, 0);
registerDynamicRaster("eDoorNumber", true, eDoorNumber);
getDynamicRaster(eDoorNumber).setInitValues(0, std::numeric_limits<int>::max(), 0);
registerDynamicRaster("eTurnNumber", true, eTurnNumber);
getDynamicRaster(eTurnNumber).setInitValues(0, std::numeric_limits<int>::max(), 0);
registerDynamicRaster("eJumpNumber", true, eJumpNumber);
getDynamicRaster(eJumpNumber).setInitValues(0, std::numeric_limits<int>::max(), 0);
registerDynamicRaster("ePanic", true, ePanic);
getDynamicRaster(ePanic).setInitValues(0, 1, 0);
registerDynamicRaster("eMass", true, eMass);
getDynamicRaster(eMass).setInitValues(0, std::numeric_limits<int>::max() , 0);
registerDynamicRaster("eDead", true, eDead);
getDynamicRaster(eDead).setInitValues(0, 1, 0);
registerDynamicRaster("eDarkness", true, eDarkness);
getDynamicRaster(eDarkness).setInitValues(0, 1, 0);
registerDynamicRaster("eTime", true, eTime);
getDynamicRaster(eTime).setInitValues(0, _config->getNumSteps(), 0);
// SETTING UP OBSTACLES, BORDERS, STAIRS
// SETTING UP WALLS OUTER AND INNER
//std::cout << "Rasters2" << std::endl;
for(auto index : getBoundaries())
{
// outer boundaries
if ( ((index._x > 4) && (index._x < 205) && (index._y == 5)) || ((index._x > 4) && (index._x < 205) && (index._y == 204)) ) {setValue(eObstacles, index, 1);}
else if ( ((index._x > 304) && (index._x < 505) && (index._y == 5)) || ((index._x > 304) && (index._x < 505) && (index._y == 204)) ) {setValue(eObstacles, index, 1);}
else if ( ((index._y > 4) && (index._y < 205) && (index._x == 5)) || ((index._y > 4) && (index._y < 205) && (index._x == 204)) ) {setValue(eObstacles, index, 1);}
else if ( ((index._y > 4) && (index._y < 205) && (index._x == 305)) || ((index._y > 4) && (index._y < 205) && (index._x == 504)) ) {setValue(eObstacles, index, 1);}
// now placing inner boundaries
// floor 2
else if ( (index._y == 50) && (index._x > 5 ) && (index._x < 121) ) {setValue(eObstacles, index, 1);}
else if ( (index._y < 51) && (index._y > 5) && ( (index._x == 50) || (index._x == 120) ) ) {setValue(eObstacles, index, 1);}
else if ( (index._x == 150) && (index._y > 5) && (index._y < 181) ) {setValue(eObstacles, index, 1);}
else if ( ( (index._y == 180) || (index._y == 150)) && (index._x > 150) && (index._x < 204) ) {setValue(eObstacles, index, 1);}
else if ( (index._y == 100) && (index._x > 5) && (index._x< 61) ) {setValue(eObstacles, index, 1);}
else if ( (index._x == 60) && (index._y > 100) && (index._y < 204) ) {setValue(eObstacles, index, 1);}
// floor 1
else if ( (index._y == 50) && (index._x > 305) && (index._x < 504) ) {setValue(eObstacles, index, 1);}
else if ( (index._x == 450) && (index._y > 5) && (index._y < 151) ) {setValue(eObstacles, index, 1);}
else if ( (index._y == 150) && (index._x > 450) && (index._x < 504) ) {setValue(eObstacles, index, 1);}
else if ( (index._y == 100) && ( index._x > 305) && (index._x < 351) ) {setValue(eObstacles, index, 1);}
else if ( (index._x == 350) && (index._y > 100) && (index._y < 161) ) {setValue(eObstacles, index, 1);}
else if ( (index._y == 160) && (index._x > 350) && (index._x < 401) ) {setValue(eObstacles, index, 1);}
else if ( (index._x == 400) && (index._y >160) && (index._y < 204) ) {setValue(eObstacles, index, 1);}
}
// SETTING UP STAIRS RIGHT NOW
for(auto index : getBoundaries())
{
// floor 2
if ( (index._x == 191) && (index._y > 204) && (index._y < 218) ) {setValue(eObstacles, index, 1);}
else if ( (index._x == 185) && (index._y > 204) && (index._y < 218) ) {setValue(eObstacles, index, 1);}
else if ( (index._x == 188) && (index._y > 206) && (index._y < 215) ) {setValue(eObstacles, index, 1);}
else if ( (index._y == 217) && (index._x > 184) && (index._x < 192) ) {setValue(eObstacles, index, 1);}
// floor 1 - STAIRS EXIT WILL BE HERE SINCE 2 floors - new 3 lines
else if ( (index._x == 488) && (index._y > 204) && (index._y < 207) ) {setValue(eObstacles, index, 1);}
else if ( (index._x == 491) && (index._y > 204) && (index._y < 207) ) {setValue(eObstacles, index, 1);}
else if ( (index._y == 207) && (index._x > 487) && (index._x < 492) ) {setValue(eObstacles, index, 1);}
}
// setting up stairs on the eStairs raster
for(auto index : getBoundaries())
{
if ( (index._y > 204) && (index._y < 218) && (index._x > 185) && (index._x < 191) && (getValue(eObstacles, index) != 1) ) {setValue(eStairs, index, 1);}
}
//std::cout<< "NEW PART" << std::endl;
// setting up stairs sides on the eStairsSides raster
for(auto index : getBoundaries())
{
if ( (index._y > 204) && (index._y < 218) && (index._x > 185) && (index._x < 188) && (getValue(eObstacles, index) != 1) ) {setValue(eStairsSide, index, 1);}
else if ( (index._y > 204) && (index._y < 218) && (index._x > 188) && (index._x < 191) && (getValue(eObstacles, index) != 1) ) {setValue(eStairsSide, index, 2);}
else if ( (index._y > 204) && (index._y < 218) && (index._x == 188) && (getValue(eObstacles, index) != 1) ) {setValue(eStairsSide, index, 2);} // THE MIDDLE GROUND
}
// compute and set exit cells - MY UPDATED VERSION
//std::cout << "Placing Exits on Raster" << std::endl;
EvacConfig::ExitConfigList::const_iterator it=evacConfig.exitconfiglist.begin();
while(it!=evacConfig.exitconfiglist.end())
{
const Engine::Point2D<int> & ext = *it;
Engine::Point2D<int> index;
index._x = ext._x;
index._y = ext._y;
setValue(eExits, index, 1);
setValue(eObstacles, index, 0);
it++;
}
// setting DOORS - NEEDS TO BE DONE AFTER OBSTACLES AND STAIRS
//std::cout << "Placing Doors on Raster" << std::endl;
EvacConfig::DoorList::const_iterator itdoor1=evacConfig.doorList.begin();
EvacConfig::DoorValueDirList::const_iterator itdoor2=evacConfig.doorValueList.begin();
EvacConfig::DoorValueDirList::const_iterator itdoor3=evacConfig.doorDirList.begin();
int amount = 1;
int number = 1;
while(itdoor1!=evacConfig.doorList.end())
{
const Engine::Point2D<int> & door = *itdoor1;
const int & doorValue = *itdoor2;
const int & doorDir = *itdoor3;
Engine::Point2D<int> index;
index._x = door._x;
index._y = door._y;
setValue(eDoors, index, 1);
setValue(eObstacles, index, 0);
setValue(eDoorNumber, index, number);
if (doorValue == 1)
{
setValue(eDoorValue, index, 1);
if (doorDir == 4)
{
Engine::Point2D<int> stairsornot;
stairsornot._x = index._x + 1;
stairsornot._y = index._y;
setValue(eDoorDir, index, 4);
if (getValue(eStairs, stairsornot) == 1) {setValue(eStairs, index, 2);}
}
else if (doorDir == 1)
{
Engine::Point2D<int> stairsornot;
stairsornot._x = index._x;
stairsornot._y = index._y-1;
setValue(eDoorDir, index, 1);
if (getValue(eStairs, stairsornot) == 1) {setValue(eStairs, index, 2);}
}
else if (doorDir == 2)
{
Engine::Point2D<int> stairsornot;
stairsornot._x = index._x - 1;
stairsornot._y = index._y;
setValue(eDoorDir, index, 2);
if (getValue(eStairs, stairsornot) == 1) {setValue(eStairs, index, 2);}
}
else if (doorDir == 3)
{
Engine::Point2D<int> stairsornot;
stairsornot._x = index._x;
stairsornot._y = index._y + 1;
setValue(eDoorDir, index, 3);
if (getValue(eStairs, stairsornot) == 1) {setValue(eStairs, index, 2);}
}
}
//std::cout << "Doors done:" << amount << std::endl;
itdoor1++;
itdoor2++;
itdoor3++;
amount++;
number++;
}
// PLACING SIGNS
//std::cout << "Placing Signs on Raster" << std::endl;
EvacConfig::SignList::const_iterator it2=evacConfig.signList.begin();
while(it2!=evacConfig.signList.end())
{
const Engine::Point2D<int> & sign = *it2;
Engine::Point2D<int> index;
index._x = sign._x;
index._y = sign._y;
setValue(eSigns, index, 1);
it2++;
}
// Placing Turn Positions
//std::cout << "Placing Turns on Raster" << std::endl;
EvacConfig::TurnList::const_iterator itturn=evacConfig.turnList.begin();
int turnNumber = 1;
while(itturn!=evacConfig.turnList.end())
{
const Engine::Point2D<int> & turn = *itturn;
Engine::Point2D<int> index;
index._x = turn._x;
index._y = turn._y;
setValue(eStairs, index, 3);
setValue(eTurnNumber, index, turnNumber);
itturn++;
turnNumber++;
}
// Placing Jump Positions
//std::cout << "Placing Jumps on Raster" << std::endl;
EvacConfig::JumpCellsList::const_iterator itjump=evacConfig.jumpCellsfrom.begin();
int jumpNumber = 1;
while(itjump!=evacConfig.jumpCellsfrom.end())
{
const Engine::Point2D<int> & jump = *itjump;
Engine::Point2D<int> index;
index._x = jump._x;
index._y = jump._y;
setValue(eStairs, index, 4);
setValue(eJumpNumber, index, jumpNumber);
itjump++;
jumpNumber++;
}
// Starting to number the eRoomOrCoridor & eFloor after everything is done
// FLOORS
for(auto index : getBoundaries())
{
if ( ( (index._x > 4) && (index._x < 205) ) && ( (index._y > 4) && (index._y < 205) ) )
{
setValue(eFloor, index, 2);
setValue(eRoomOrCoridor, index, 1);
}
else if ( ( (index._x > 304) && (index._x < 505) ) && ( (index._y > 4) && (index._y < 205) ) )
{
setValue(eFloor, index, 1);
setValue(eRoomOrCoridor, index, 2);
}
else if ( ( (index._x > 487) && (index._x < 492) ) && ( (index._y > 203) && (index._y < 208) ) )
{
setValue(eFloor, index, 1);
setValue(eRoomOrCoridor, index, 3);
}
}
// eRoomOrCoridor
for(auto index : getBoundaries())
{
// floor 2
if ( ( (index._x > 5) && (index._x < 50) ) && ( (index._y > 5) && (index._y < 50) ) )
{
setValue(eRoomOrCoridor, index, 4);
//setValue(eDarkness, index, 1); // just for test
}
else if ( ( (index._x > 50) && (index._x < 120) ) && ( (index._y > 5) && (index._y < 50) ) )
{
setValue(eRoomOrCoridor, index, 5);
}
else if ( ( (index._x > 150) && (index._x < 204) ) && ( (index._y > 5) && (index._y < 150) ) )
{
setValue(eRoomOrCoridor, index, 6);
}
else if ( ( (index._x > 5) && (index._x < 60) ) && ( (index._y > 100) && (index._y < 204) ) )
{
setValue(eRoomOrCoridor, index, 7);
}
else if ( ( (index._x > 150) && (index._x < 204) ) && ( (index._y > 150) && (index._y < 180) ) )
{
setValue(eRoomOrCoridor, index, 8);
}
// floor 1
else if ( ( (index._x > 305) && (index._x < 450) ) && ( (index._y > 5) && (index._y < 50) ) )
{
setValue(eRoomOrCoridor, index, 9);
}
else if ( ( (index._x > 450) && (index._x < 504) ) && ( (index._y > 5) && (index._y < 50) ) )
{
setValue(eRoomOrCoridor, index, 10);
}
else if ( ( (index._x > 450) && (index._x < 504) ) && ( (index._y > 50) && (index._y < 150) ) )
{
setValue(eRoomOrCoridor, index, 11);
}
else if ( ( (index._x > 305) && (index._x < 350) ) && ( (index._y > 100) && (index._y < 161) ) )
{
setValue(eRoomOrCoridor, index, 12);
}
else if ( ( (index._x > 305) && (index._x < 400) ) && ( (index._y > 160) && (index._y < 204) ) )
{
setValue(eRoomOrCoridor, index, 12);
}
}
// eRoomOrCoridor - SETTING DOORS TO 0
for(auto index : getBoundaries())
{
if (getValue(eDoors, index) == 1) {setValue(eRoomOrCoridor, index, 0);}
}
int k;
// LOOP TO SET ALL RASTERS WITH
//std::cout<< "RASTER LOOP DOORS"<<std::endl;
for(k = 1; k <= evacConfig.doorNumber; k++)
{
Engine::Point2D<int> index, cell, goal, target;
std::ostringstream doorstr;
doorstr << "d" << k;
registerDynamicRaster(doorstr.str(), true, k+evacConfig.systemRasters);
getDynamicRaster(k+evacConfig.systemRasters).setInitValues(-1, std::numeric_limits<int>::max(), 0);
//std::cout<< "k =" << k <<std::endl;
for(auto index : getBoundaries())
{
if (getValue(eDoorNumber, index) == k)
{
target._x = index._x;
target._y = index._y;
}
}
if (getValue(eDoorDir, target) == 1)
{
goal._x = target._x;
goal._y = target._y + 1;
}
else if (getValue(eDoorDir, target) == 2)
{
goal._x = target._x + 1;
goal._y = target._y;
}
else if (getValue(eDoorDir, target) == 3)
{
goal._x = target._x;
goal._y = target._y - 1;
}
else if (getValue(eDoorDir, target) == 4)
{
goal._x = target._x - 1;
goal._y = target._y;
}
for(auto cell : getBoundaries())
{
if ((getValue(eRoomOrCoridor, cell) == getValue(eRoomOrCoridor, goal)) || (getValue(eDoorNumber, cell) == k) )
{
//float distance = 100*sqrt(pow((target._x - cell._x),2) + pow((target._y - cell._y),2));
// MANHATTAN DISTANCE
//float distance = abs(target._x - cell._x) + abs(target._y - cell._y);
float distance;
int absx = abs(target._x - cell._x);
int absy = abs(target._y - cell._y);
if (absx > absy){distance = 100 *(absx + absy*(sqrt(2)-1));}
else if (absy > absx){distance = 100 * (absy + absx*(sqrt(2)-1));}
else if (absy == absx){distance = 100 * (absx + absy*(sqrt(2)-1));}
setValue(k+evacConfig.systemRasters, cell, distance);
}
else {setValue(k+evacConfig.systemRasters, cell, -1.0);}
}
}
// POTENTIAL FIELD FOR THE STAIRS TURN SECTION
//std::cout<< "RASTER LOOP TURNS"<<std::endl;
for(k = 1; k <= evacConfig.turnNumber; k++)
{
Engine::Point2D<int> index, cell, goal, target;
std::ostringstream turnstr;
turnstr << "t" << k;
registerDynamicRaster(turnstr.str(), true, k+evacConfig.systemRasters+evacConfig.doorNumber);
getDynamicRaster(k+evacConfig.systemRasters+evacConfig.doorNumber).setInitValues(-1, std::numeric_limits<int>::max(), 0);
//std::cout<< "k =" << k <<std::endl;
for(auto index : getBoundaries())
{
if (getValue(eTurnNumber, index) == k)
{
target._x = index._x;
target._y = index._y;
}
}
for(auto cell : getBoundaries())
{
if ((getValue(eStairsSide, cell) == 1) || (getValue(eStairs, cell) == 3) || (getValue(eStairs, cell) == 2) )
{
//float distance = 100*sqrt(pow((target._x - cell._x),2) + pow((target._y - cell._y),2));
// MANHATTAN DISTANCE
//float distance = abs(target._x - cell._x) + abs(target._y - cell._y);
float distance;
int absx = abs(target._x - cell._x);
int absy = abs(target._y - cell._y);
if (absx > absy){distance = 100 *(absx + absy*(sqrt(2)-1));}
else if (absy > absx){distance = 100 * (absy + absx*(sqrt(2)-1));}
else if (absy == absx){distance = 100 * (absx + absy*(sqrt(2)-1));}
setValue(k+evacConfig.systemRasters+evacConfig.doorNumber, cell, distance);
}
else {setValue(k+evacConfig.systemRasters+evacConfig.doorNumber, cell, -1.0);}
}
}
// POTENTIAL FIELD VALUES FOR THE STAIRS JUMP SECTION
//std::cout<< "RASTER LOOP JUMPS"<<std::endl;
for(k = 1; k <= evacConfig.jumpNumber; k++)
{
Engine::Point2D<int> index, cell, goal, target;
std::ostringstream jumpstr;
jumpstr << "j" <<k;
registerDynamicRaster(jumpstr.str(), true, k+evacConfig.systemRasters+evacConfig.doorNumber+evacConfig.turnNumber);
getDynamicRaster(k+evacConfig.systemRasters+evacConfig.doorNumber+evacConfig.turnNumber).setInitValues(-1, std::numeric_limits<int>::max(), 0);
//std::cout<< "k =" << k <<std::endl;
for(auto index : getBoundaries())
{
if (getValue(eJumpNumber, index) == k)
{
target._x = index._x;
target._y = index._y;
}
}
for(auto cell : getBoundaries())
{
if ((getValue(eStairsSide, cell) == 2) || (getValue(eStairs, cell) == 4))
{
//float distance = 100*sqrt(pow((target._x - cell._x),2) + pow((target._y - cell._y),2));
// MANHATTAN DISTANCE
//float distance = abs(target._x - cell._x) + abs(target._y - cell._y);
float distance;
int absx = abs(target._x - cell._x);
int absy = abs(target._y - cell._y);
if (absx > absy){distance = 100 *(absx + absy*(sqrt(2)-1));}
else if (absy > absx){distance = 100 * (absy + absx*(sqrt(2)-1));}
else if (absy == absx){distance = 100 * (absx + absy*(sqrt(2)-1));}
setValue(k+evacConfig.systemRasters+evacConfig.doorNumber+evacConfig.turnNumber, cell, distance);
}
else {setValue(k+evacConfig.systemRasters+evacConfig.doorNumber+evacConfig.turnNumber, cell, -1.0);}
}
}
//SET VARIABLE TO DETERMINE DECAY RATE
DecayStatus = evacConfig.chemoDecayRate;
}
//A FUNCTION THAT UPDATES etempcells for next choices
void EvacWorld::UpdateTempValues()
{
for(auto index : getBoundaries())
{
setValue(eTempCells, index, 0);
}
}
void EvacWorld::ResetExits() // RESET EXIT LIST TEMP VALUE BEFORE STARTING THE NEW ROUND OF SELECTING tempNextPos !!!!
{
const EvacConfig & evacConfig = (const EvacConfig &)getConfig();
EvacConfig::ExitConfigList::const_iterator it5=evacConfig.exitconfiglist.begin();
while(it5!=evacConfig.exitconfiglist.end())
{
const Engine::Point2D<int> & ext = *it5;
Engine::Point2D<int> index;
index._x = ext._x;
index._y = ext._y;
setValue(eOccupied, index, 0);
it5++;
}
}
void EvacWorld::ResetOccupied()
{
for(auto index : getBoundaries())
{
setValue(eOccupied, index, 0);
}
}
void EvacWorld::ResetMass()
{
for(auto index : getBoundaries())
{
setValue(eMass, index, 0);
}
}
void EvacWorld::ResetPanic()
{
for(auto index : getBoundaries())
{
setValue(ePanic, index, 0);
}
}
void EvacWorld::ResetKnowledge()
{
for(auto index : getBoundaries())
{
setValue(eKnowledge, index, 0);
}
}
void EvacWorld::ChemoDecay()
{
const EvacConfig & evacConfig = (const EvacConfig &)getConfig();
if (DecayStatus > 0){DecayStatus--;}
else if (DecayStatus == 0)
{
for(auto index : getBoundaries())
{
if (getValue(eChemoTaxiTrails, index) > 0) setValue(eChemoTaxiTrails, index, (getValue(eChemoTaxiTrails, index))-1);
}
DecayStatus = evacConfig.chemoDecayRate;
}
}
void EvacWorld::NextPosition()
{
const EvacConfig & evacConfig = (const EvacConfig &)getConfig();
AL::const_iterator iter=al.begin();
while (iter != al.end())
{
EvacAgent * agent = *iter;
Engine::Point2D<int> wishPos = agent->_tempNextPosition;
if ( (agent->_exited == false) && (agent->_trampled == false) && (getDynamicRaster(eTempCells).getValue(wishPos) == 1) && (wishPos._y > 0) && (wishPos._y < getBoundaries()._size._height) && (wishPos._x > 0) && (wishPos._x < getBoundaries()._size._width) && (getDynamicRaster(eObstacles).getValue(wishPos) == 0))
{
if ( getValue(eFloor, agent->getPosition()) == getValue(eFloor, wishPos)) {agent->_evacDist = agent->_evacDist + sqrt( pow((agent->getPosition()._x - wishPos._x),2) + pow((agent->getPosition()._y - wishPos._y),2) );}
else if (getValue(eFloor, agent->getPosition()) != getValue(eFloor, wishPos)) {agent->_evacDist = agent->_evacDist + 1;}
// NEW LINE TEST NOTMOVED PRINCIPLE
if (agent->getPosition() != wishPos){agent->_notMoved = 0;}
else if(agent->getPosition() == wishPos)
{
agent->_notMoved++;
agent->_notMovedTotal++;
}
agent->setPosition(wishPos);
setValue(eOccupied, agent->getPosition(), 1);
setValue(eMass, agent->getPosition(), agent->returnMass()*100);
if (agent->_knowledge == 1) {setValue(eKnowledge, agent->getPosition(), 1);}
if (agent->_panicked >= 1) {setValue(ePanic, agent->getPosition(), 1);}
agent->_evacTime++;
// chemotaxitrails only for agents who know where they are going
if (agent->_knowledge == 1) {setValue(eChemoTaxiTrails, agent->_tempNextPosition, getValue(eChemoTaxiTrails, (agent->_tempNextPosition))+1);}
}
iter++;
}
//std::cout<<"NextPosition correctly"<<std::endl;
}
void EvacWorld::ResolveCompetition()
{
//std::cout<<"RESOLVE COMP"<<std::endl;
const EvacConfig & evacConfig = (const EvacConfig &)getConfig();
for(auto index : getBoundaries())
{
if (getDynamicRaster(eTempCells).getValue(index)< 2){continue;}
else {
typedef std::list<EvacAgent*> EvacAgentListTemp;
EvacAgentListTemp evacTemps;
EvacAgentListTemp fastestCraziest;
AL::const_iterator iter=al.begin();
while (iter != al.end())
{
EvacAgent *agent = *iter;
//USE std::cout<<"ID ="<<agent->getId()<<std::endl;
if (agent->_tempNextPosition == index){evacTemps.push_front(agent);}
iter++;
}
EvacAgent *maxAgent = evacTemps.front();
EvacAgentListTemp::const_iterator it10=evacTemps.begin(); // here we select the craziest fastest agent
while(it10!=evacTemps.end())
{
EvacAgent *ext = *it10;
if (ext->_panicked > maxAgent->_panicked) {maxAgent = ext;}
else if ((ext->_currentSpeed >= maxAgent->_currentSpeed) && (ext->_panicked == maxAgent->_panicked)){maxAgent = ext;}
it10++;
}
EvacAgentListTemp::const_iterator it6=evacTemps.begin(); // here we gather all the craziest fastest agents (1 or more)
while(it6!=evacTemps.end())
{
EvacAgent *ext = *it6;
if ((ext->_currentSpeed == maxAgent->_currentSpeed) && (ext->_panicked == maxAgent->_panicked)){fastestCraziest.push_front(ext);}
it6++;
}
EvacAgent *closest = fastestCraziest.front();
EvacAgentListTemp::const_iterator it7=fastestCraziest.begin(); // we select the closest agent from fastest craziest
while(it7!=fastestCraziest.end())
{
EvacAgent *ext = *it7;
if (sqrt(pow((index._x - closest->getPosition()._x),2) + pow((index._y - closest->getPosition()._y),2)) >= sqrt(pow((index._x - ext->getPosition()._x),2) + pow((index._y - ext->getPosition()._y),2))) {closest = ext;}
it7++;
}
EvacAgentListTemp closestList;
EvacAgentListTemp::const_iterator it8=fastestCraziest.begin(); // we gather all closest agents (1 or more) from fastest craziest
while(it8!=fastestCraziest.end())
{
EvacAgent *ext = *it8;
if (sqrt(pow((index._x - ext->getPosition()._x),2) + pow((index._y - ext->getPosition()._y),2)) == sqrt(pow((index._x - closest->getPosition()._x),2) + pow((index._y - closest->getPosition()._y),2))) { closestList.push_front(ext);}
it8++;
}
EvacAgent *winner;
if (closestList.size() > 1)
{
int c = Engine::GeneralState::statistics().getUniformDistValue(0,closestList.size()-1);
EvacAgentListTemp::const_iterator it11=closestList.begin();
while (c>0)
{
it11++;
c--;
}
winner = *it11;
winner->_evacDist = winner->_evacDist + sqrt(pow((winner->getPosition()._x - index._x),2) + pow((winner->getPosition()._y - index._y),2));
// NEW LINE TEST NOTMOVED PRINCIPLE
if (winner->getPosition() != index){winner->_notMoved = 0;}
winner->setPosition(index);
setValue(eOccupied, index, 1);
setValue(eMass, index, winner->returnMass()*100);
if (winner->_knowledge == 1)
{
setValue(eKnowledge, index, 1);
setValue(eChemoTaxiTrails, index, getValue(eChemoTaxiTrails, index)+1);
}
if (winner->_panicked >= 1) {setValue(ePanic, index, 1);}
winner->_evacTime++;
}
else if (closestList.size() == 1)
{
winner = closestList.front();
winner->_evacDist = winner->_evacDist + sqrt(pow((winner->getPosition()._x - index._x),2) + pow((winner->getPosition()._y - index._y),2));
// NEW LINE TEST NOTMOVED PRINCIPLE
if (winner->getPosition() != index){winner->_notMoved = 0;}
winner->setPosition(index);
setValue(eOccupied, index, 1);
setValue(eMass, index, winner->returnMass()*100);
if (winner->_knowledge == 1)
{
setValue(eKnowledge, index, 1);
setValue(eChemoTaxiTrails, index, getValue(eChemoTaxiTrails, index)+1);
}
if (winner->_panicked >= 1) {setValue(ePanic, index, 1);}
winner->_evacTime++;
}
// Deal with agents that are not the winner
EvacAgentListTemp::const_iterator it9=evacTemps.begin();
while(it9!=evacTemps.end())
{
EvacAgent *ext = *it9;
if (ext->getId() != winner->getId() )
{
ext->_notMoved = ext->_notMoved + 1;
ext->_notMovedTotal = ext->_notMovedTotal + 1;
ext->_evacTime++;
ext->_tempNextPosition = ext->getPosition();
setValue(eOccupied, ext->getPosition(), 1);
setValue(eMass, ext->getPosition(), ext->returnMass()*100);
if (ext->_knowledge == 1) {setValue(eKnowledge, ext->getPosition(), 1);}
if (ext->_panicked >= 1) {setValue(ePanic, ext->getPosition(), 1);}
}
it9++;
}
}
}
}
void EvacWorld::stepEnvironment()
{
//std::cout<<"START STEP ENV"<<std::endl;
ResetMass();
ResetPanic();
ResetOccupied();
ResetKnowledge();
NextPosition();
ResolveCompetition();
UpdateTempValues();
ResetExits();
//std::cout<<"STEP ENV TEST"<<std::endl;
//std::cout<<"STEP "<< _step <<std::endl;
//std::cout<<"agents left "<< al.size() <<std::endl;
}
void EvacWorld::run()
{
const EvacConfig & evacConfig = (const EvacConfig &)getConfig();
std::stringstream logName;
logName << "simulation_" << getId();
log_INFO(logName.str(), getWallTime() << " executing " << _config->getNumSteps() << " steps...");
//std::cout << "size=" << al.size() << "and bigger than" << ((100 - evacConfig.evacuationThreshold)*evacConfig._numAgents/100) <<std::endl;
_step=0;
while( (al.size()> ((100 - evacConfig.evacuationThreshold)*evacConfig._numAgents/100)) && _step < _config->getNumSteps()) // was _agents.size()
{
step();
_step++;
for(auto index : getBoundaries())
{
setValue(eTime, index, (getValue(eTime, index) + 1));
}
}
if ((al.size() <= ((100 - evacConfig.evacuationThreshold)*evacConfig._numAgents/100)) || _step == _config->getNumSteps())
{
int dead = 0;
for(auto index : getBoundaries())
{
if (getValue(eDead, index) == 1) {dead++;}
}
std::ofstream evacTime;
evacTime.open ("Results.txt");
evacTime << "EvacTime = ";
evacTime << _step << std::endl;
evacTime << "Dead = ";
evacTime << dead << std::endl;
evacTime.close();
}
// storing last step data
if(_step%_config->getSerializeResolution()==0)
{
_scheduler->serializeRasters(_step);
_scheduler->serializeAgents(_step);
}
log_INFO(logName.str(), getWallTime() << " closing files");
_scheduler->finish();
}
} // namespace Evacuation