private void GameLoop()
{
bool isNotPaused = true;
ConsoleKey pressedKey;
// Go to next day if user input != stop and there is space left in the terrarium
do
{
do
{
// As long as there is no input keep looping
while (!Console.KeyAvailable)
{
NextDay();
TimeController.Step();
}
pressedKey = Console.ReadKey(true).Key;
} while (pressedKey != ConsoleKey.V && pressedKey != ConsoleKey.E && pressedKey != ConsoleKey.Escape && isNotPaused);
if (pressedKey == ConsoleKey.V)
{
SpawnVulcano();
}
if (pressedKey == ConsoleKey.E)
{
SpawnEarthquake();
}
if (pressedKey == ConsoleKey.Escape)
{
PauseGame(isNotPaused);
}
} while (Terrarium.IsEmptySpaceInTerrarium() && isNotPaused);
}
private void OrganismActions()
{
// List to save organisms to delete later (cannot modify list while looping through)
List <IOrganism> organismsToDelete = new List <IOrganism>();
List <IOrganism> organismsToAdd = new List <IOrganism>();
// Go through the list of all organisms
foreach (IOrganism organism in Terrarium.Organisms)
{
// Only perform organisms action if it is not going to be deleted
if (!organismsToDelete.Contains(organism))
{
if (organism is Herbivore)
{
Herbivore herbivore = organism as Herbivore;
IOrganism organismRight = herbivore.CheckRight();
if (organismRight == null)
{
herbivore.Move();
}
else if (organismRight is Plant)
{
herbivore.Eat(organismRight, organismsToDelete);
//Console.WriteLine("Herbivore ate Plant");
}
else if (organismRight is Herbivore)
{
herbivore.Breed(organismsToAdd);
// Console.WriteLine("Hebrivore breeds with Herbivore");
}
// After action re-render terrarium
Terrarium.RenderAnimals();
// Wait before rendering next step
TimeController.Step();
}
else if (organism is Carnivore)
{
Carnivore carnivore = organism as Carnivore;
IOrganism organismRight = carnivore.CheckRight();
if (organismRight == null || organismRight is Plant)
{
carnivore.Move();
}
else if (organismRight is Herbivore)
{
carnivore.Eat(organismRight, organismsToDelete);
//Console.WriteLine("Carnivore ate Herbivore");
}
else if (organismRight is Carnivore)
{
carnivore.Fight(organismRight, organismsToDelete);
}
else if (organismRight is Human)
{
carnivore.Fight(organismRight, organismsToDelete);
}
// After action re-render terrarium
Terrarium.RenderAnimals();
// Wait before rendering next step
TimeController.Step();
}
else if (organism is Human)
{
Human human = organism as Human;
IOrganism organismRight = human.CheckRight();
if (organismRight == null || organismRight is Plant || organismRight is Herbivore)
{
human.Move();
}
else if (organismRight is Carnivore)
{
human.Fight(organismRight, organismsToDelete);
}
// After action re-render terrarium
Terrarium.RenderAnimals();
// Wait before rendering next step
TimeController.Step();
}
}
}
// If there are organisms to delete
if (organismsToDelete.Count > 0)
{
// Remove all killed organisms from list
foreach (IOrganism organism in organismsToDelete)
{
Terrarium.Organisms.Remove(organism);
}
}
// If there are organisms to add
if (organismsToAdd.Count > 0)
{
// Add organisms to terrarium
foreach (IOrganism organism in organismsToAdd)
{
if (Terrarium.IsEmptySpaceInTerrarium())
{
Terrarium.Organisms.Add(organism);
}
}
}
}