/// <summary>
/// Creates a resource of given entry at given tile
/// </summary>
/// <param id="entry">Db entry of the resource</param>
/// <param id="tile">Tile if the resource</param>
/// <returns>The created resource</returns>
public IScriptResource CreateResource(IScriptDbEntry entry, IScriptTile tile)
{
Resource r = new Resource();
r.Initialize((EntryDb)entry, this, NaturePlayer, (Tile)tile);
r.InitializeGraphics();
SendData(Network.MakeServerMessage(MessageType.GameObjCreate, tile));
return r;
}
/// <summary>
/// Gives unit an order with specified parameters
/// </summary>
/// <param id="order">New game object order</param>
/// <param id="orderParam">Order's EntryDb parameter</param>
/// <param id="targetTile">Tracked tile at the moment of giving order</param>
/// <param id="targetGameObject">Tracked game object at the moment of giving order</param>
/// <returns>Returns true if the order was successfully applied to the game object</returns>
public override bool SetOrder(GameObjectOrder order, EntryDb orderParam, Tile targetTile, GameObject targetGameObject)
{
if (this.game.IsServer) Debug.Fail("Server isn't supposed to call this routine");
if (!base.SetOrder(order, orderParam, targetTile, targetGameObject))
{
game.SendData(Network.MakeClientMessage(MessageType.GameObjUpdate, this));
return false;
}
if (!CanDoOrder(order))
{
GameEffect ge = new ScrollTextEffect("Unit cannot attack", Position, 50, new Vector2(0, -1f));
ge.Initialize(game, NearestTile);
this.game.Effects.Add(ge);
CancelOrders(true);
return false;
}
BuildingDb bldgEntry;
switch (order)
{
case GameObjectOrder.Idle:
#region
if (targetTile == null) return false;
OrderTarget = null;
OrderRange = MOVEMENT_RANGE;
OrderPosition = targetTile.MapPosition + new Vector2(MapBoard.TILE_XSPACING, MapBoard.TILE_YSPACING) / 2;
#endregion
break;
case GameObjectOrder.Attack:
#region
if (targetGameObject == null) return false; // Hit something
if (targetGameObject == this) return false; // Don't hit yourself
OrderTarget = targetGameObject;
OrderRange = entry.AttackRange;
OrderTimeout = entry.AttackSpeed;
#endregion
break;
case GameObjectOrder.Construct:
#region
OrderRange = entry.ConstructRange;
OrderTimeout = entry.ConstructSpeed;
if (targetGameObject != null && targetGameObject.GetEntityType == GameEntityType.Building)
{
OrderTarget = targetGameObject;
OrderEntry = null;
}
else if (targetGameObject == null || targetGameObject.GetEntityType == GameEntityType.Unit)
{
if (orderParam == null) return false;
bldgEntry = (BuildingDb)orderParam;
if (bldgEntry.OnlyOneAllowed && Owner.Buildings.Any(q => q.Entry == orderParam))
{
ScrollUpMessage("Only one such building allowed at a time", 50, false);
CancelOrders(true);
return false;
}
if (bldgEntry.UnlockedBy != null)
{
Building bldg = Owner.Buildings.FirstOrDefault(q => q.Entry == bldgEntry.UnlockedBy);
if (bldg == null || !bldg.Constructed)
{
ScrollUpMessage("Building unavailable", 100, true);
CancelOrders(true);
return false;
}
}
OrderTarget = null;
OrderEntry = (BuildingDb)orderParam;
OrderPosition = targetTile.MapPosition + new Vector2(MapBoard.TILE_XSPACING, MapBoard.TILE_YSPACING) / 2;
}
#endregion
break;
case GameObjectOrder.Spell:
#region
EffectDb effect = (EffectDb)orderParam;
if (effect.UnlockedBy != null)
{
Building bldg = Owner.Buildings.FirstOrDefault(q => q.Entry == effect.UnlockedBy);
if (bldg == null || !bldg.Constructed)
{
ScrollUpMessage("Spell unavailable", 100, true);
CancelOrders(true);
return false;
}
}
OrderEntry = effect;
OrderRange = effect.CastRange;
OrderTimeout = effect.Cooldown;
switch (effect.Spell.Target)
{
case SpellEntry.TargetType.Tile:
if (targetTile == null) return false;
OrderRange = effect.CastRange;
OrderPosition = targetTile.MapPosition + new Vector2(MapBoard.TILE_XSPACING, MapBoard.TILE_YSPACING) / 2;
break;
case SpellEntry.TargetType.GameEntity:
if (targetGameObject == null) return false;
OrderTarget = targetGameObject;
break;
}
#endregion
break;
case GameObjectOrder.Gather:
#region
if (targetGameObject == null) return false;
OrderTarget = targetGameObject;
if (targetGameObject.GetEntityType == GameEntityType.Resource)
{
lastGatheredResource = (Resource)targetGameObject;
}
else if (targetTile != null && targetTile.Resource != null)
{
lastGatheredResource = targetTile.Resource;
}
else
{
CancelOrders(true);
return false;
}
OrderRange = entry.GatherRange;
OrderTimeout = entry.GatherSpeed;
#endregion
break;
case GameObjectOrder.Train:
#region
if (targetGameObject == null) return false;
if (targetGameObject.GetEntityType != GameEntityType.Building) return false;
bldgEntry = (BuildingDb)((Building)targetGameObject).Entry;
if (bldgEntry.Trains == null) return false;
if (bldgEntry.Trains.All(p=>p.TrainFrom != this.Entry)) return false;
OrderTarget = targetGameObject;
OrderRange = MOVEMENT_RANGE;
OrderTimeout = TRAIN_QUEUE_CHECK_TIMEOUT;
#endregion
break;
default:
break;
}
State = GameObjectState.MovingToOrder;
this.Order = order;
game.SendData(Network.MakeClientMessage(MessageType.GameObjUpdate, this));
return true;
}
/// <summary>
/// Cancels game object's orders
/// </summary>
/// <param id="announce">Announce the cancellation to server/clients</param>
public override void CancelOrders(bool announce = false)
{
State = GameObjectState.DoOrder;
Order = GameObjectOrder.Idle;
OrderEntry = null;
OrderTarget = null;
OrderTimeout = 0;
OrderRange = MOVEMENT_RANGE;
OrderPosition = MapPosition;
lastGatheredResource = null;
if (game.IsServer && announce)
game.SendData(Network.MakeClientMessage(MessageType.GameObjUpdate, this));
}
/// <summary>
/// Creates a new instance of the Resource class using the serialized data
/// </summary>
/// <param id="mt">MessageType defining the extend of deserialization which is to be performed</param>
/// <param id="line">String array containing the serialized data</param>
/// <param id="position">Current position in the array</param>
/// <param id="context">Context of the serialized data, game where this INetworkSerializable object is in</param>
/// <returns>Resource created using the provided serialized data</returns>
public static Resource Create(MessageType mt, string[] line, ref int position, WildmenGame context)
{
Resource r = new Resource();
r.Deserialize(mt, line, ref position, context);
r.NearestTile.Assign(r);
r.game = context;
r.InitializeGraphics();
return r;
}
/// <summary>
/// Method that deserializes the data from the line starting at given position in given context depending on the MessageType
/// </summary>
/// <param id="mt">MessageType defining the extend of deserialization which is to be performed</param>
/// <param id="line">String array containing the serialized data</param>
/// <param id="position">Current position in the array</param>
/// <param id="context">Context of the serialized data, game where this INetworkSerializable object is in</param>
public override void Deserialize(MessageType mt, string[] line, ref int position, WildmenGame context)
{
base.Deserialize(mt, line, ref position, context);
long lastGatheredResId;
string carryTypeId;
switch (mt)
{
case MessageType.GameTransfer:
case MessageType.GameObjCreate:
// Entry
entry = Db.Instance.Units[line[position++]].Clone();
entry.Deserialize(mt, line, ref position, context);
// Last gathered resource
lastGatheredResId = long.Parse(line[position++]);
if (lastGatheredResId == -1) { lastGatheredResource = null; }
else { lastGatheredResource = (Resource)game.GetGameObjectById(lastGatheredResId); }
// Carrying resource entry
carryTypeId = line[position++];
if (carryTypeId == Db.NOENTRY) { carryType = null; }
else { carryType = Db.Instance.Resources[carryTypeId]; }
// Carrying resource amount
carryAmount = int.Parse(line[position++]);
break;
case MessageType.GameObjUpdate:
// Entry
lastGatheredResId = long.Parse(line[position++]);
// Last gathered resource
if (lastGatheredResId == -1) { lastGatheredResource = null; }
else { lastGatheredResource = (Resource)game.GetGameObjectById(lastGatheredResId); }
// Carrying resource entry
carryTypeId = line[position++];
if (carryTypeId == Db.NOENTRY) { carryType = null; }
else { carryType = Db.Instance.Resources[carryTypeId]; }
// Carrying resource amount
carryAmount = int.Parse(line[position++]);
break;
case MessageType.GameObjEntryUpdate:
entry = Db.Instance.Units[line[position++]].Clone();
entry.Deserialize(mt, line, ref position, context);
break;
case MessageType.GameObjKill:
break;
default:
throw new Exception("Unit deserialization error");
}
}
public void Unassign(Resource res)
{
Resources.Remove(res);
game.GameObjectListChanged = true;
}
public void Assign(Resource res)
{
Resources.Add(res);
res.Owner = this;
game.GameObjectListChanged = true;
}
/// <summary>
/// Unassigns resource from this Tile
/// </summary>
public void Unassign(Resource res)
{
Debug.Assert(this.Resource == res);
this.Resource = null;
}
/// <summary>
/// Assigns resource to this Tile
/// </summary>
public void Assign(Resource res)
{
if (this.Resource == res) return;
Debug.Assert(this.Resource == null);
this.Resource = res;
}
public void Generate(Random random, int players)
{
var terrain = new MapGenerator(random, ROUGHNESS, Width, Height, players, MAP_GEN_ATTEMPTS);
terrain.Generate();
if (!terrain.Valid)
{
Valid = false;
return;
}
StartLocations = new List<Tile>();
foreach (var position in terrain.StartLocations)
{
StartLocations.Add(Tiles[position.X, position.Y]);
}
for (int iRow = 0; iRow < Height; iRow++)
{
for (int iCol = 0; iCol < Width; iCol++)
{
Tile tile = Tiles[iCol, iRow];
int elevation = terrain.MapElevations[iCol, iRow];
tile.SetElevation(elevation);
if (elevation < MapBoard.SEA_LEVEL) continue;
foreach (var item in Db.Instance.Resources)
{
if (random.NextDouble() < item.Value.OccurChance)
{
Resource r = new Resource();
r.Initialize(item.Value, Game, Game.NaturePlayer, tile);
r.InitializeGraphics();
break;
}
}
}
}
foreach (var item in Tiles)
{
item.UpdateTerrainBarHeight();
}
}
