/// <param name="attack">攻撃</param>
public AttackInfo(Attack attack)
{
Position = attack.ModelInfo.Position;
BlockPosition = attack.BlockPosition;
Speed = attack.Speed;
OwnerInfo = attack.OwnerInfo;
}
public override void Update(Games.GameInfo gameInfo, Input input)
{
base.Update(gameInfo, input);
//--- 自分のプレイヤー情報を更新 ---//
foreach (PlayerInfo player in gameInfo.PlayerInfos)
{
if (PlayerIndex == player.Index)
{
me = player;
break;
}
}
//--- ルールベースで命令を記述 ---//
foreach (PlayerInfo player in gameInfo.PlayerInfos)
{
// 自分の情報はスキップ
if (player.Equals(me)) continue;
// 敵の進行方向に自分がいるか
if (isLookingThisWay(player))
{
runAwayFrom(player);
break;
}
else
{
// 自分の進行方向に敵がいるか
if (isInADirection(player))
{
Attack();
break;
}
else
{
idle(gameInfo);
}
}
}
}
private void UpdatePlayerInfo(GameInfo gameInfo)
{
foreach (PlayerInfo playerInfo in gameInfo.PlayerInfos)
{
if (new Vector2(ModelInfo.Position.X, ModelInfo.Position.Z) == new Vector2(playerInfo.BlockPositionX, playerInfo.BlockPositionZ))
{
this.PlayerInfo = playerInfo;
return;
}
}
this.PlayerInfo = null;
}
/// <summary>
/// 必要に応じて落下させる
/// </summary>
/// <param name="gameInfo">ゲームの情報</param>
private void FallIfNecessary(GameInfo gameInfo)
{
if (IsFalling)
{
return;
}
if (!beforeFallTimer.IsRunning || beforeFallTimer.Elapsed < minBeforeFallTime)
{
foreach (AttackInfo attackInfo in gameInfo.AttackInfos)
{
if (ModelInfo.Position == attackInfo.BlockPosition)
{
lastAttackPlayerInfo = attackInfo.OwnerInfo;
beforeFallTimer.Start();
break;
}
}
return;
}
beforeFallTimer.Reset();
Fall();
}
/// <param name="block">ブロック</param>
public BlockInfo(Block block)
: base(block)
{
this.IsDead = block.IsDead;
this.PlayerInfo = block.PlayerInfo;
}
// プレイヤーの攻撃圏内から逃げる
void runAwayFrom(PlayerInfo player)
{
//--- 敵の向きに対して時計回りの方向へ垂直に逃げる ---//
// 敵の向き:上
if (player.Direction == new Vector3(0, 0, -1)) Move(Direction.RIGHT);
// 敵の向き:下
else if (player.Direction == new Vector3(0, 0, 1)) Move(Direction.LEFT);
// 敵の向き:左
if (player.Direction == new Vector3(-1, 0, 0)) Move(Direction.UP);
// 敵の向き:右
if (player.Direction == new Vector3(1, 0, 0)) Move(Direction.DOWN);
}
/// <summary>
/// プレイヤーの進行方向に自分がいるか
/// </summary>
/// <param name="player">プレイヤー情報</param>
/// <returns></returns>
Boolean isLookingThisWay(PlayerInfo player)
{
// 相手が死んでいたらスキップ
if (player.IsDead) return false;
// 敵から見た自分のいる方向
Vector3 dir = me.Position - player.Position;
dir = new Vector3((float)Math.Round(dir.X), (float)Math.Round(dir.Y), (float)Math.Round(dir.Z));
dir.Normalize();
if (dir == player.Direction) return true;
return false;
}
/// <summary>
/// 自分の進行方向にプレイヤーがいるか
/// </summary>
/// <param name="player"></param>
/// <returns></returns>
Boolean isInADirection(PlayerInfo player)
{
// 相手が死んでいたらスキップ
if (player.IsDead) return false;
// 自分から見た敵のいる方向
Vector3 dir = player.Position - me.Position;
dir = new Vector3((float)Math.Round(dir.X), (float)Math.Round(dir.Y), (float)Math.Round(dir.Z));
dir.Normalize();
if (dir == me.Direction) return true;
return false;
}
