public void PerformAttack(Creature attacker, Creature defender)
{
if (attacker.IsAlive && defender.IsAlive)
{
if (!_combatRegistry.IsInCombat(attacker.Id))
{
_combatRegistry.Register(attacker.Id, defender.Id);
}
ResolveAttack(attacker, defender);
}
}
private void Resolve(string creatureId, MovementDirection direction)
{
var creature = _creatureRegistry.GetById(creatureId);
var currentPosition = creature.Position.DeepCopy();
var futureX = 0;
var futureY = 0;
switch (direction)
{
case MovementDirection.West:
futureX = -1;
break;
case MovementDirection.East:
futureX = 1;
break;
case MovementDirection.North:
futureY = -1;
break;
case MovementDirection.South:
futureY = 1;
break;
default:
_logger.Warn("Invalid movement direction: " + direction);
return;
}
if (_combatRegistry.IsInCombat(creatureId))
{
_messageDispatcher.Dispatch(new GameMessage(string.Empty, creature.Id, MessageTopic.MovementFailed,
"You are locked in combat and cannot walk away."));
return;
}
if (IsValidPosition(currentPosition, futureX, futureY))
{
creature.Position.Move(futureX, futureY);
_playArea.GameMap.Remove(currentPosition.X, currentPosition.Y, creature);
_playArea.GameMap.Add(creature.Position.X, creature.Position.Y, creature);
}
else
{
_messageDispatcher.Dispatch(new GameMessage(string.Empty, creature.Id, MessageTopic.MovementFailed, "You crashed into a wall!"));
}
}
private ServerResponse TempCreateStatusResponse(Player player)
{
var pos = player.Position;
var map = _playArea.GameMap;
var lightRadius = player.Inventory.Items.FirstOrDefault(i => i.Name == "Torch") != null ? 8 : 2;
map.ComputeFov(pos.X, pos.Y, lightRadius);
var visibleCells = _mapper.Map <List <GameLib.Area.Cell>, List <Client.Contracts.Area.Cell> >(_playArea.GameMap.GetVisibleCells());
var p = _mapper.Map <GameLib.Entities.Player, Client.Contracts.Entities.Player>(player);
var status = new GameStatus
{
Player = p,
X = pos.X,
Y = pos.Y,
IsInCombat = _combatRegistry.IsInCombat(player.Id),
Map = new Client.Contracts.Area.Map {
Width = map.Width, Height = map.Height, VisibleCells = visibleCells
},
NextActionAvailableUtc = _cooldownRegistry.TimeUntilCooldownIsDone(player.Id)
};
// Temp, no point letting the client have to filter out self all the time...
if (player.IsAlive)
{
var activeCell = visibleCells.Single(i => i.X == player.Position.X && i.Y == player.Position.Y);
var playerInCell = activeCell.Creatures.Single(i => i.Id == player.Id);
activeCell.Creatures.Remove(playerInCell);
}
var response = new ServerResponse
{
Type = ResponseType.GameStatus,
Payload = JsonConvert.SerializeObject(status)
};
return(response);
}