// Start is called before the first frame update
void Start()
{
_animalController = GetComponent <AnimalController>();
_foodDistributionScript = GetComponent <FoodDistributionScript>();
_populations = _animalController.GetAnimalPopulations();
InitializeGrowthTimers();
}
public void UpdateFoodNeeds()
{
// Reset food needs values
foreach (FoodSource foodSource in foodSources)
{
foreach (AnimalPopulation animalPopulation in animalController.GetAnimalPopulations())
{
Need <float> foodSourceNeed = (Need <float>)animalPopulation.GetNeed(foodSource.Type);
if (foodSourceNeed != null)
{
foodSourceNeed.CurrentValue = 0f;
}
}
}
foreach (FoodSource foodSource in foodSources)
{
int totalDominance = 0;
// The list of animals that can consume the food source.
List <AnimalPopulation> animalsThatCanConsumeFoodSource = new List <AnimalPopulation>();
// Iterate over all the existing animal populations and see if the food source is edible to any of them and
// add them to animalsThatCanConsumeFoodSource list and also count up the total amount of dominance that will
// be competing for the food source.
foreach (AnimalPopulation animalPopulation in animalController.GetAnimalPopulations())
{
if (animalPopulation.IsEdible(foodSource))
{
totalDominance += animalPopulation.PopulationDominance();
animalsThatCanConsumeFoodSource.Add(animalPopulation);
}
}
// Calculate the FoodPerIndividual score for each animal population.
foreach (AnimalPopulation animalPopulation in animalsThatCanConsumeFoodSource)
{
float populationFood = ((float)animalPopulation.PopulationDominance() / (float)totalDominance) * foodSource.Output;
float foodPerIndividual = populationFood / (float)animalPopulation.PopulationSize;
Need <float> foodSourceNeed = (Need <float>)animalPopulation.GetNeed(foodSource.Type);
//Debug.Log(foodSourceNeed.CurrentValue);
foodSourceNeed.CurrentValue += foodPerIndividual;
}
}
}
private void getAllAnimalPoplulation()
{
this.animalPopulations = animalController.GetAnimalPopulations();
}
