Esempio n. 1
0
        public override void ResolveBattle()
        {
            // Calculate amount of troops for each player
            Dictionary <Player, int> remainingTroops = new Dictionary <Player, int>();

            foreach (Army army in Armies)
            {
                if (!remainingTroops.ContainsKey(army.SourcePlayer))
                {
                    remainingTroops.Add(army.SourcePlayer, army.NumTroops);
                }
                else
                {
                    remainingTroops[army.SourcePlayer] += army.NumTroops;
                }
            }
            List <Player> remainingPlayers = remainingTroops.Where(x => x.Value > 0).Select(x => x.Key).ToList();

            // Calculate strength of each player (weighted average of all armies of that player)
            Dictionary <Player, float> playerStrength = new Dictionary <Player, float>();

            foreach (Player p in remainingPlayers)
            {
                Casualties.Add(p, 0);
                List <Army> playerArmies  = Armies.Where(x => x.SourcePlayer == p).ToList();
                int         totalTroops   = remainingTroops[p];
                float       totalStrength = 0;
                foreach (Army army in playerArmies)
                {
                    totalStrength += (army.NumTroops * army.Strength);
                }
                float strength = totalStrength / totalTroops;
                playerStrength.Add(p, strength);
                //Debug.Log("Player " + p.Name + " Strength: " + strength);
            }

            // Fight until only one player has armies left
            while (remainingPlayers.Count > 1)
            {
                float totalStrength = 0f;
                foreach (Player p in remainingPlayers)
                {
                    totalStrength += playerStrength[p];
                }
                float  rng    = Random.Range(0, totalStrength);
                float  tmp    = 0f;
                int    c      = 0;
                Player winner = null;
                while (winner == null)
                {
                    tmp += playerStrength[remainingPlayers[c]];
                    if (tmp >= rng)
                    {
                        winner = remainingPlayers[c];
                    }
                    c++;
                }

                foreach (Player p in remainingPlayers)
                {
                    if (p != winner)
                    {
                        remainingTroops[p]--;
                        Casualties[p]++;
                    }
                }
                remainingPlayers = remainingTroops.Where(x => x.Value > 0).Select(x => x.Key).ToList();
            }

            // Set post-battle values
            Winner = remainingPlayers[0];
            Losers = Players.Where(x => x != Winner).ToList();
            WinnerSourceTerritory = Armies.First(x => x.SourcePlayer == Winner).SourceTerritory;
            WinnerTargetTerritory = Armies.First(x => x.SourcePlayer == Winner).TargetTerritory;
            WinnerTroopsRemaining = remainingTroops[Winner];
        }
Esempio n. 2
0
 /// <summary>
 /// Add a certain amount of troops to a territory
 /// </summary>
 public void AddTroops(Territory t, int troops)
 {
     t.AddTroops(troops);
 }