/// <summary>
/// <para>Probably the most complicated part of the GameUI</para>
/// <para>Consider the game as a simple state machine. States are to
/// be changed within enum <code>GameStatus</code>.<br/>
/// When This method is called, it indicates that there is a change
/// of status in this game, and certain actions should be performed.</para>
/// <para>Basically, there are five states available:<br/>
/// <code>DoAssertion</code><br/>
/// <code>WaitAssertion</code><br/>
/// <code>SelectMyFish</code><br/>
/// <code>SelectEnemyFish</code><br/>
/// <code>WaitingAnimation</code>
/// </para>
/// <para><code>SelectMyFish</code> and <code>WaitingAnimation</code>
/// are rather simple - they merely serves as a no-op.</para>
/// <para>As for `DoAssertion`, the main things that the method should
/// handle are sending assertion selection to remote (when on player's
/// turn) and playing assertion animation.</para>
/// <para>And for `WaitAssertion`, literally it means waiting for the
/// assertion animation to finish, and at this stage, this function
/// shall either prepare the player for his operation when online and
/// is his turn, or read the operation results from remote or replay.</para>
/// <para>Lastly, for the `SelectEnemyFish` part, if it is the player's
/// turn, send his attacking plan to remote first. After that, play the
/// attacking animations.</para>
/// </summary>
public static void ChangeStatus(this GameUI gameUI)
{
switch (gameUI.GameState.GameStatus)
{
case Constants.GameStatus.DoAssertion:
{
var end = false;
gameUI.GameState.GameStatus = Constants.GameStatus.WaitAssertion;
void AfterWorks()
{
gameUI.RunOnUiThread(() =>
{
// When either side made an assertion, play the animation.
if (gameUI.GameState.Assertion != -1)
{
gameUI.AssertionAnim();
}
if (SharedRefs.Mode == Constants.GameMode.Online && !gameUI.GameState.MyTurn)
{
if ((string)SharedRefs.ActionInfo["Action"] == "Finish")
{
end = true;
gameUI.resultText.text =
(string)SharedRefs.ActionInfo["Result"] == "Win"
? $"{GameUI.MeStr}获胜"
: $"{GameUI.EnemyStr}获胜";
gameUI.GameOver((string)SharedRefs.ActionInfo["Result"] == "Win");
}
else
{
for (var i = 0; i < 4; i++)
{
var id = i;
if (gameUI.GameState.MyFishAlive[i] && gameUI.myStatus[i].Current <= 0)
{
gameUI.SetTimeout(() => { gameUI.Dissolve(false, id); }, 500);
}
if (gameUI.GameState.EnemyFishAlive[i] && gameUI.enemyStatus[i].Current <= 0)
{
gameUI.SetTimeout(() => { gameUI.Dissolve(true, id); }, 500);
}
}
}
}
if (end)
{
return;
}
// Enter `WaitAssertion` branch
gameUI.SetTimeout(() =>
{
gameUI.GameState.Assertion = -1;
gameUI.ChangeStatus();
}, gameUI.GameState.Assertion == -1 ? 200 : 1000);
});
}
// When online and my turn, I have to make an assertion and see
// whether my assertion was correct. When online but not my turn,
// the assertion result is stored in `SharedRefs.ActionInfo`, so
// no operation is needed here.
if (SharedRefs.Mode == Constants.GameMode.Online && gameUI.GameState.MyTurn)
{
if (gameUI.GameState.Assertion == -1)
{
GameUI.SendWsMessage(JsonMapper.ToJson(new Null()));
gameUI.AddLog($"{GameUI.MeStr}放弃断言。");
}
else
{
GameUI.SendWsMessage(JsonMapper.ToJson(new Assert
{
Pos = gameUI.GameState.Assertion,
ID = gameUI.GameState.AssertionTarget + 1
}
));
gameUI.AddLog(
$"{GameUI.MeStr}断言{GameUI.EnemyStr}{gameUI.GameState.Assertion}号位置的鱼为{Constants.FishName[gameUI.GameState.AssertionTarget]}。"
);
}
SharedRefs.OnlineWaiting = 4;
}
else
{
AfterWorks();
}
break;
}
case Constants.GameStatus.WaitAssertion:
gameUI.GameState.GameStatus = Constants.GameStatus.SelectMyFish;
if (SharedRefs.Mode == Constants.GameMode.Offline)
{
gameUI.MoveCursor();
}
else if (gameUI.GameState.MyTurn)
{
gameUI.Gom.ResetCountDown(gameUI);
}
else
{
gameUI.RunOnUiThread(() =>
{
gameUI.ChangeStatus();
gameUI.ChangeStatus();
});
}
break;
case Constants.GameStatus.SelectMyFish:
gameUI.GameState.GameStatus = Constants.GameStatus.SelectEnemyFish;
break;
case Constants.GameStatus.SelectEnemyFish:
{
gameUI.GameState.GameStatus = Constants.GameStatus.WaitingAnimation;
gameUI.AddLog();
void AfterWorks()
{
gameUI.RunOnUiThread(() =>
{
// And now the animation part
var hasPassive = gameUI.ActionAnim();
if (SharedRefs.Mode == Constants.GameMode.Offline ||
!gameUI.GameState.MyTurn ||
SharedRefs.ActionInfo.ContainsKey("EnemyAssert"))
{
// Now go for a new round
gameUI.GameState.MyTurn = !gameUI.GameState.MyTurn;
gameUI.SetTimeout(gameUI.NewRound, hasPassive ? 2000 : 1000);
}
else
{
// Game over
gameUI.resultText.text = (string)SharedRefs.ActionInfo["Result"] == "Win"
? $"{GameUI.MeStr}获胜"
: $"{GameUI.EnemyStr}获胜";
gameUI.GameOver((string)SharedRefs.ActionInfo["Result"] == "Win");
}
});
}
// Handle the communication part with remote
if (SharedRefs.Mode == Constants.GameMode.Online && gameUI.GameState.MyTurn)
{
gameUI.Gom.StopCountDown(gameUI);
if (gameUI.GameState.NormalAttack)
{
var enemyPos = 0;
for (var i = 0; i < 4; i++)
{
if (!gameUI.GameState.EnemyFishSelectedAsTarget[i])
{
continue;
}
enemyPos = i;
break;
}
GameUI.SendWsMessage(JsonMapper.ToJson(new NormalAction
{
MyPos = gameUI.GameState.MyFishSelected,
EnemyPos = enemyPos
}));
}
else
{
var myList = new List <int>();
var enemyList = new List <int>();
for (var i = 0; i < 4; i++)
{
if (gameUI.GameState.MyFishSelectedAsTarget[i])
{
myList.Add(i);
}
if (gameUI.GameState.EnemyFishSelectedAsTarget[i])
{
enemyList.Add(i);
}
}
if (gameUI.GameState.MyFishId[gameUI.GameState.MyFishSelected] == 6)
{
gameUI.counters[gameUI.GameState.MyFishSelected].text =
$"{++gameUI.GameState.TurtleUsed}";
}
if (gameUI.GameState.MyFishId[gameUI.GameState.MyFishSelected] == 10)
{
gameUI.counters[gameUI.GameState.MyFishSelected].text =
$"{++gameUI.GameState.ClownUsed}";
}
if (gameUI.GameState.MyFishId[gameUI.GameState.MyFishSelected] == 11 &&
(SharedRefs.MyImitate == 6 || SharedRefs.MyImitate == 10))
{
gameUI.counters[gameUI.GameState.MyFishSelected].text =
$"{++gameUI.GameState.ImitateUsed}";
}
GameUI.SendWsMessage(JsonMapper.ToJson(new SkillAction
{
MyPos = gameUI.GameState.MyFishSelected,
EnemyList = enemyList,
MyList = myList
}));
}
SharedRefs.OnlineWaiting = 3;
}
else
{
AfterWorks();
}
break;
}
case Constants.GameStatus.WaitingAnimation:
break;
default:
throw new ArgumentOutOfRangeException();
}
}