animal.cpp

/*

Programmer: Jennifer Leopold Date: November 7, 2015

File: animal.cpp

Purpose: Implementation file for the Animal class

*/

#include <iostream>

#include "animal.h"

using namespace std;

ostream& operator << (ostream& outs, const Animal& a)

{

outs << a.m_species << ", " << a.m_weight << " kg,"

<< " occupies " << a.m_width << " road sector(s),"

<< " stupidity level " << a.m_stupidity << endl;

return(outs);

}

void Animal::setStupidity(const int stupidity)

{

m_stupidity = stupidity > MAX_STUPIDITY? MAX_STUPIDITY:

stupidity;

m_stupidity = stupidity < MIN_STUPIDITY? MIN_STUPIDITY:

stupidity;

return;

}

void Animal::setWeight(const int weight)

{

m_weight = weight < 0? 1: weight;

return;

}

void Animal::setWidth(const int width)

{

m_width = width < 0? 1: width;

m_width = width > Road::MAX_WIDTH? Road::MAX_WIDTH: width;

return;

}