protected void AnimalTick(IEntity animal, HashSet <Type> canEat)
{
// Move
ISet <Point> free = pasture.GetFreeNeighbors(animal);
Point movePoint = Move(free);
if (movePoint != null)
{
pasture.MoveEntity(animal, movePoint);
}
// Eat
Point currentPoint = pasture.GetPosition(animal);
IEntity food = Eat(currentPoint, canEat);
if (food != null)
{
pasture.RemoveEntity(food);
timeSinceEaten = 0;
}
else
{
timeSinceEaten++;
if (timeSinceEaten >= timeUntilStarves)
{
pasture.RemoveEntity(animal);
}
}
}
/*
* Performs the relevant actions of this entity, depending on what
* kind of entity it is.
*/
public void Tick()
{
if (alive)
{
moveDelay--;
}
if (moveDelay == 0)
{
Point neighbor = GetRandomMember(pasture.GetFreeNeighbors(this));
if (neighbor != null)
{
pasture.MoveEntity(this, neighbor);
}
moveDelay = 10;
}
}
void move()
{
Random random = new Random();
ISet <Point> neighbors = pasture.GetFreeNeighbors(this);
int num = random.Next(0, neighbors.Count);
int count = 0;
foreach (Point p in neighbors)
{
count++;
if (count == num)
{
pasture.MoveEntity(this, p);
eat(p);
}
}
curr_ttm = ttm;
}