public CombatSimulationActor(CombatSimulation sim, char faction, int numInFaction, int remainingHealth, int attackPower, int initialX, int initialY)
{
this.Id = faction.ToString() + numInFaction;
this.Sim = sim;
this.Faction = faction;
this.RemainingHealth = remainingHealth;
this.AttackPower = attackPower;
this.X = initialX;
this.Y = initialY;
}
public static bool RequestPathFromTile(CombatSimulation sim, CombatSimulationTile startTile, CombatSimulationTile targetTile, List <CombatSimulationTile> bestPath)
{
// Clear our initial state
_costs.Clear();
_frontier.Clear();
_pathInProgress.Clear();
_scratch.Clear();
bestPath.Clear();
_frontier.Add(startTile);
_costs[startTile] = 0;
_pathInProgress[startTile] = null;
do
{
_frontier.Sort(delegate(CombatSimulationTile tA, CombatSimulationTile tB)
{
return((_costs[tA] + Distance(tA, targetTile)).CompareTo(_costs[tB] + Distance(tB, targetTile)));
//if (distCompare != 0)
//{
// return distCompare;
//}
return(tA.TileIndex.CompareTo(tB.TileIndex));
});
CombatSimulationTile currentTile = _frontier[0];
if (currentTile == targetTile)
{
break;
}
_frontier.RemoveAt(0);
sim.GetUnoccupiedTilesNearTile(currentTile, _scratch);
foreach (var neighbor in _scratch)
{
int navCost = 0;
_costs.TryGetValue(currentTile, out navCost);
navCost++;
int knownCost = 0;
if (!_costs.TryGetValue(neighbor, out knownCost))
{
knownCost = Int32.MaxValue;
}
if (navCost < knownCost)
{
_costs[neighbor] = navCost;
_pathInProgress[neighbor] = currentTile;
_frontier.Add(neighbor);
}
}
} while (_frontier.Count > 0);
if (_pathInProgress.ContainsKey(targetTile))
{
var next = targetTile;
while (next != startTile)
{
bestPath.Add(next);
next = _pathInProgress[next];
}
bestPath.Reverse();
return(true);
}
return(false);
}
