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babypedestrian.cpp
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babypedestrian.cpp
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#include "babypedestrian.h"
#include "pedestrian.h"
#include <QTimer>
#include <QDebug>
#include <time.h>
#include <QCoreApplication>
#include <QTime>
using namespace std;
BabyPedestrian::BabyPedestrian(QGraphicsItem * parent)
{
QPixmap watermark(":/baby.png");
QPixmap newPixmap = watermark.scaled(QSize(150,150), Qt::KeepAspectRatio);
setPixmap(newPixmap);
setPos(820,250);
distanceTravelled=0;
speed = 6;
maxRange =550;
}
BabyPedestrian::~BabyPedestrian()
{
}
double BabyPedestrian::getMaxRange()
{
return maxRange;
}
double BabyPedestrian::getDistanceCrawled()
{
return distanceTravelled;
}
void BabyPedestrian::setMaxRange(double range)
{
maxRange=range;
}
void BabyPedestrian::setDistanceCrawled(double dist)
{
distanceTravelled= dist;
}
void BabyPedestrian::setCrawlSpeed(int speed)
{
this->speed = speed;
}
int BabyPedestrian::getCrawlSpeed()
{
return speed;
}
//overridding move
//change this from move to crawl
void BabyPedestrian::move()
{
if(y()< maxRange ){
setPos(x(), y()+speed);
// qDebug()<< "moving" ;
}
else{
delete this;
}
}
void BabyPedestrian::crawl(int x, int yPos)
{
setPos(x,y()+20);
int posOfXLights = x + 20;
while(y() < getMaxRange()){
setPos(posOfXLights,this->y()+20);
delay();
qApp->processEvents();
// qDebug()<<"moving";
}
delete this;
}
void BabyPedestrian::delay()
{
QTime dieTime= QTime::currentTime().addMSecs(75);
while (QTime::currentTime() < dieTime)
QCoreApplication::processEvents(QEventLoop::AllEvents, 100);
}