void Update()
{
seconds -= Time.deltaTime;
timerText.text = ((int)(seconds)).ToString("0");
if (seconds <= 0f)
{
turn = ((turn == eStoneState.BLACK) ? eStoneState.WHITE : eStoneState.BLACK);
isAI = ((isAI == false) ? true : false);
seconds = 7;
Debug.Log(isAI);
}
if (!isAI)
{
PutStone();
}
for (int i = 0; i < squareZ; i++)
{
for (int j = 0; j < squareX; j++)
{
// 石の状態を確認
stoneManagers[i, j].SetState(stoneState[i, j]);
}
}
if (isAI)
{
AIPutStone();
}
CheckWinner();
blackScoreText.text = "黒" + blackScore + "枚";
whiteScoreText.text = "白" + whiteScore + "枚";
}
public void AIPutStone()
{
//x,zの値を取得
x = (int)UnityEngine.Random.Range(0, 8);
z = (int)UnityEngine.Random.Range(0, 8);
Debug.Log(x);
Debug.Log(x);
if (0 <= x && x < squareX && 0 <= z && z < squareZ &&
stoneState[z, x] == eStoneState.EMPTY && Turn(false) > 0)
{
audioSource.PlayOneShot(putStoneSE);
stoneState[z, x] = turn;
if (turn == eStoneState.BLACK)
{
blackScore++;
}
else if (turn == eStoneState.WHITE)
{
whiteScore++;
}
Turn(true);
turn = ((turn == eStoneState.BLACK) ? eStoneState.WHITE : eStoneState.BLACK);
isAI = false;
}
}
//タップで石を置く処理
public void PutStone()
{
if (Input.GetMouseButtonDown(0))
{
//マウスのポジションを取得してRayに代入
Ray ray = mainCamera.ScreenPointToRay(Input.mousePosition);
//マウスのポジションからRayを投げて何かに当たったらhitに入れる
if (Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out RaycastHit hit, 100))
{
//x,zの値を取得
x = (int)hit.collider.gameObject.transform.position.x;
z = (int)hit.collider.gameObject.transform.position.z;
if (0 <= x && x < squareX && 0 <= z && z < squareZ &&
stoneState[z, x] == eStoneState.EMPTY && Turn(false) > 0)
{
audioSource.PlayOneShot(putStoneSE);
stoneState[z, x] = turn;
if (turn == eStoneState.BLACK)
{
blackScore++;
}
else if (turn == eStoneState.WHITE)
{
whiteScore++;
}
Turn(true);
turn = ((turn == eStoneState.BLACK) ? eStoneState.WHITE : eStoneState.BLACK);
isAI = true;
}
}
}
}
//ひっくり返す石を取得する処理
int Turn(bool isTurn)
{
// 相手の石の色
eStoneState enemyColor = ((turn == eStoneState.BLACK) ? eStoneState.WHITE : eStoneState.BLACK);
bool isTurnable = false; // ひっくり返すことができるかどうか
List <TurnableStone> turnableStoneList = new List <TurnableStone>(); //ひっくり返す石のリスト
int count = 0;
int turnCount = 0;
int plusX = 0, plusZ = 0;
for (int i = 0; i < TURN_CHECK_X.Length; i++)
{
int _x = x;
int _z = z;
plusX = TURN_CHECK_X[i];
plusZ = TURN_CHECK_Z[i];
isTurnable = false;
turnableStoneList.Clear();
while (true)
{
_x += plusX;
_z += plusZ;
if (!(0 <= _x && _x < squareX && 0 <= _z && _z < squareZ))
{
break;
}
if (stoneState[_z, _x] == enemyColor)
{
// ひっくり返す対象
turnableStoneList.Add(new TurnableStone(_z, _x));
}
else if (stoneState[_z, _x] == turn)
{
// ひっくり返すことができる
isTurnable = true;
break;
}
else
{
break;
}
}
//ひっくり返す処理
if (isTurnable)
{
count += turnableStoneList.Count;
if (isTurn)
{
for (int j = 0; j < turnableStoneList.Count; j++)
{
TurnableStone ts = turnableStoneList[j];
stoneState[ts.turnZ, ts.turnX] = turn;
turnCount++;
if (stoneState[ts.turnZ, ts.turnX] == eStoneState.WHITE)
{
whiteScore++;
blackScore--;
}
else if (stoneState[ts.turnZ, ts.turnX] == eStoneState.BLACK)
{
blackScore++;
whiteScore--;
}
}
seconds = 7;
}
}
}
return(count);
}
