async Task IMonsterGrain.SetRoomGrain(IRoomGrain room)
{
if (this.roomGrain != null)
await this.roomGrain.Exit(this.monsterInfo);
this.roomGrain = room;
await this.roomGrain.Enter(this.monsterInfo);
}
private Task MakeMonster(MonsterInfo data, IRoomGrain room)
{
var monsterGrain = GrainFactory.GetGrain<IMonsterGrain>(data.Id);
monsterGrain.SetInfo(data);
monsterGrain.SetRoomGrain(room);
return Task.FromResult(true);
}
Task<string> IMonsterGrain.Kill(IRoomGrain room)
{
if (this.roomGrain != null)
{
if (this.roomGrain.GetPrimaryKey() != room.GetPrimaryKey())
{
return Task.FromResult(monsterInfo.Name + " snuck away. You were too slow!");
}
return this.roomGrain.Exit(this.monsterInfo).ContinueWith(t => monsterInfo.Name + " is dead.");
}
return Task.FromResult(monsterInfo.Name + " is already dead. You were too slow and someone else got to him!");
}
async Task Move()
{
var directions = new string [] { "north", "south", "west", "east" };
var rand = new Random().Next(0, 4);
IRoomGrain nextRoom = await this.roomGrain.ExitTo(directions[rand]);
if (null == nextRoom)
return;
await this.roomGrain.Exit(this.monsterInfo);
await nextRoom.Enter(this.monsterInfo);
this.roomGrain = nextRoom;
}
async Task IPlayerGrain.Die()
{
// Drop everything
var tasks = new List<Task<string>>();
foreach (var thing in new List<Thing>(things))
{
tasks.Add(this.Drop(thing));
}
await Task.WhenAll(tasks);
// Exit the game
if (this.roomGrain != null)
{
await this.roomGrain.Exit(myInfo);
this.roomGrain = null;
killed = true;
}
}
private async Task MakeMonster(MonsterInfo data, IRoomGrain room)
{
var monsterGrain = GrainClient.GrainFactory.GetGrain<IMonsterGrain>(data.Id);
await monsterGrain.SetInfo(data);
await monsterGrain.SetRoomGrain(room);
}
async Task<string> Go(string direction)
{
IRoomGrain destination = await this.roomGrain.ExitTo(direction);
StringBuilder description = new StringBuilder();
if (destination != null)
{
await this.roomGrain.Exit(myInfo);
await destination.Enter(myInfo);
this.roomGrain = destination;
var desc = await destination.Description(myInfo);
if (desc != null)
description.Append(desc);
}
else
{
description.Append("You cannot go in that direction.");
}
if (things.Count > 0)
{
description.AppendLine("You are holding the following items:");
foreach (var thing in things)
{
description.AppendLine(thing.Name);
}
}
return description.ToString();
}
Task IPlayerGrain.SetRoomGrain(IRoomGrain room)
{
this.roomGrain = room;
return room.Enter(myInfo);
}
