public void DeletePheromones(int id)
{
PheromoneStack pheromoneStack = pheromoneStacks[id];
foreach (PheromoneStackItem pheromoneStackItem in pheromoneStack.PheromoneItems)
{
Pheromone pheromone = pheromoneStackItem.Pheromone;
pheromone.PheromoneItems.Remove(pheromoneStackItem.PheromoneItem);
if (pheromone.PheromoneItems.Count == 0)
{
Items.Remove(pheromone.Pos);
}
}
pheromoneStacks.Remove(id);
}
public PheromoneItem Deposit(Player player, Position pos, PheromoneType pheromoneType, float intensity, bool isStatic)
{
Pheromone pheromone;
if (!Items.ContainsKey(pos))
{
pheromone = new Pheromone();
pheromone.Pos = pos;
player.Game.Pheromones.Add(pheromone);
}
else
{
pheromone = Items[pos];
}
return(pheromone.Deposit(player.PlayerModel.Id, intensity, pheromoneType, isStatic));
}
public int DropPheromones(Player player, Position pos, int range, PheromoneType pheromoneType, float intensity, bool isStatic)
{
PheromoneStack pheromoneStack = new PheromoneStack();
PheromoneStack.pheromoneStackCounter++;
int counter = PheromoneStack.pheromoneStackCounter;
pheromoneStacks.Add(counter, pheromoneStack);
Dictionary <Position, TileWithDistance> tiles = player.Game.Map.EnumerateTiles(pos, range, false);
foreach (TileWithDistance tileWithDistance in tiles.Values)
{
float totaldistance = range - tileWithDistance.Distance;
float distance = (totaldistance * 100) / range / 100;
float relativIntensity = distance * intensity;
PheromoneStackItem pheromoneStackItem = new PheromoneStackItem();
Pheromone pheromone;
pheromone = FindAt(tileWithDistance.Pos);
if (pheromone == null)
{
pheromone = new Pheromone();
pheromone.Pos = tileWithDistance.Pos;
player.Game.Pheromones.Add(pheromone);
}
pheromoneStackItem.Pheromone = pheromone;
pheromoneStackItem.Distance = distance;
pheromoneStackItem.PheromoneItem = pheromone.Deposit(player.PlayerModel.Id, relativIntensity, pheromoneType, isStatic);
pheromoneStack.PheromoneItems.Add(pheromoneStackItem);
}
return(counter);
}
private bool SmellFood(Player player)
{
if (SmellFoodCooldown > 0)
{
SmellFoodCooldown--;
return(false);
}
List <AntDestination> possibleTiles = new List <AntDestination>();
Dictionary <Position, TileWithDistance> tiles = player.Game.Map.EnumerateTiles(PlayerUnit.Unit.Pos, 3, false, matcher: tile =>
{
Pheromone pheroHere = player.Game.Pheromones.FindAt(tile.Pos);
if (tile.Metal > 0)
{
AddDestination(possibleTiles, player, tile.Tile, 0.6f, false, PheromoneType.None);
return(true);
}
else if (pheroHere != null)
{
AddDestination(possibleTiles, player, tile.Tile, 0.2f, false, PheromoneType.ToFood);
return(true);
}
return(false);
});
AntDestination bestMetal = null;
AntDestination bestPheromone = null;
foreach (AntDestination antDestination in possibleTiles)
{
if (antDestination.Tile.Metal > 0 && (bestMetal == null || bestMetal.Tile.Metal > antDestination.Tile.Metal))
{
bestMetal = antDestination;
}
if (antDestination.Pheromone != null &&
(bestPheromone == null ||
antDestination.Pheromone.GetIntensityF(player.PlayerModel.Id, PheromoneType.ToFood) > bestPheromone.Pheromone.GetIntensityF(player.PlayerModel.Id, PheromoneType.ToFood)))
{
bestPheromone = antDestination;
}
}
// Turn ant to food
if (bestMetal != null)
{
Direction d = TurnToPos(bestMetal.Tile.Pos);
if (d != Direction.C && d != PlayerUnit.Unit.Direction)
{
SmellFoodCooldown = 1;
PlayerUnit.Unit.Direction = d;
return(true);
}
}
else if (bestPheromone != null)
{
Direction d = TurnToPos(bestPheromone.Tile.Pos);
if (d != Direction.C && d != PlayerUnit.Unit.Direction)
{
SmellFoodCooldown = 1;
PlayerUnit.Unit.Direction = d;
return(true);
}
}
/* Move there leads to locks
* foreach (AntDestination antDestination in possibleTiles)
* {
* Unit cntrlUnit = PlayerUnit.Unit;
*
* Move move = player.Game.MoveTo(cntrlUnit.Pos, antDestination.Tile.Pos, cntrlUnit.Engine);
* if (move != null)
* {
* if (!Control.IsOccupied(player, moves, move.Positions[1]))
* {
* moves.Add(move);
* DropPheromone(player, PheromoneType.ToHome);
* return true;
* }
* }
* }
*/
SmellFoodCooldown = 0;
return(false);
}
public void Add(Pheromone pheromone)
{
Items.Add(pheromone.Pos, pheromone);
}