Animal.cpp

/* Justin Tromp
 * Date: 01/21/2019
 * Email: trompj@oregonstate.edu
 * Description: Animal class is a parent class to four other classes. Class is set up to allow user to create an animal
 * for zoo simulation game. Base variables used include animalCost, foodCost, animalRevenue, numberBabies, and animalAge.
 * Member functions:
 * animal - Default constructor sets up user animal object by base values of 0.
 * getAnimalAge - Gets animal age value
 * getAnimalCost - Gets animal cost value.
 * getAnimalRevenue - Gets revenue generated by each animal.
 * getFoodCost - Gets food cost.
 * getNumberBabies - Gets the birth rate for animal.
 * increaseAnimalAge - Increases age of animal by 1 day.
*/

#include "Animal.hpp"

//Set base constructor for animal
Animal::Animal() {
    animalAge = 0;
    animalCost = 0;
    numberBabies = 0;
    foodCost = 0;
    animalRevenue = 0;
}

//Animal constructor to set age of animal from parameter
Animal::Animal(int inputAge) {
    animalAge = inputAge;
}

//Get food cost and return value
double Animal::getFoodCost() {
    return foodCost;
}

//Get animal revenue for day and return value
double Animal::getAnimalRevenue() {
    return animalRevenue;
}

//Get number of possible babies and return value
int Animal::getNumberBabies() {
    return numberBabies;
}

//Get animal cost and return value
double Animal::getAnimalCost() {
    return animalCost;
}

//Get the age of the animal and return value
int Animal::getAnimalAge() {
    return animalAge;
}

//Increases animal age by 1
void Animal::increaseAnimalAge() {
    animalAge++;
}