public static Veterinarian getVeterinarian()
{
if (veterinarian == null)
{
veterinarian = new Veterinarian("Veterinarian");
}
return(veterinarian);
}
public List <HorseInCompetition> runRace()
{
foreach (HorseInCompetition horse in horsers)
{
// перепрыгнула или нет?
for (int j = 0; j < 6; j++)
{
if (!jumpOverBarricade())
{
if (!jumpedAndNotSick())
{
horse.setState(new Sick());
horse.boardsPassed = j + 1;
break;
}
else
{
horse.raceResultTime += PENALTY_TIME;
}
}
}
}
// Нахождение победителя
HorseInCompetition fastestHorse = null;
bool flag = false;
foreach (HorseInCompetition horse in horsers)
{
if (horse.getState() is Sick)
{
continue;
}
if (!flag)
{
fastestHorse = horse;
flag = true;
}
if (horse.raceResultTime < fastestHorse.raceResultTime)
{
fastestHorse = horse;
}
}
if (fastestHorse != null)
{
fastestHorse.setState(new Winner());
}
// Лечение лошадей
Veterinarian veterinarian = Veterinarian.getVeterinarian();
foreach (HorseInCompetition horse in horsers)
{
if (horse.getState() is Sick)
{
veterinarian.treatment(horse);
}
}
return(horsers);
}