/// <summary>
/// コンストラクタ
/// </summary>
public NextBlockControl()
{
InitializeComponent();
_lastPieceParameter = MainModel.NextPieceParameter;
SetEvent();
}
/// <summary>
/// モデル層からのデータ更新通知
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainModel_Updated(object sender, EventArgs e)
{
// 次のピースが新しくなった場合
if (_lastPieceParameter != MainModel.NextPieceParameter)
{
_lastPieceParameter = MainModel.NextPieceParameter;
Invalidate();
}
}
/// <summary>
/// ピースを新しく更新する
/// </summary>
/// <returns></returns>
public static PieceParameter CreatePieceParameter()
{
// ランダム関数でパラメータを決定
Random random = new Random();
int pieceLength = Enum.GetValues(typeof(PieceType)).Length;
int pieceIndex = random.Next(pieceLength - 1);
int angleLength = Enum.GetValues(typeof(AngleType)).Length;
int angleIndex = random.Next(angleLength);
PieceParameter pieceParameter = new PieceParameter();
// 更新
switch (pieceIndex)
{
case 0:
pieceParameter.Piece = new PieceI(NEW_PIECE_START_X, NEW_PIECE_START_Y, (AngleType)angleIndex);
pieceParameter.PieceType = PieceType.I;
break;
case 1:
pieceParameter.Piece = new PieceO(NEW_PIECE_START_X, NEW_PIECE_START_Y, (AngleType)angleIndex);
pieceParameter.PieceType = PieceType.O;
break;
case 2:
pieceParameter.Piece = new PieceS(NEW_PIECE_START_X, NEW_PIECE_START_Y, (AngleType)angleIndex);
pieceParameter.PieceType = PieceType.S;
break;
case 3:
pieceParameter.Piece = new PieceZ(NEW_PIECE_START_X, NEW_PIECE_START_Y, (AngleType)angleIndex);
pieceParameter.PieceType = PieceType.Z;
break;
case 4:
pieceParameter.Piece = new PieceJ(NEW_PIECE_START_X, NEW_PIECE_START_Y, (AngleType)angleIndex);
pieceParameter.PieceType = PieceType.J;
break;
case 5:
pieceParameter.Piece = new PieceL(NEW_PIECE_START_X, NEW_PIECE_START_Y, (AngleType)angleIndex);
pieceParameter.PieceType = PieceType.L;
break;
case 6:
pieceParameter.Piece = new PieceT(NEW_PIECE_START_X, NEW_PIECE_START_Y, (AngleType)angleIndex);
pieceParameter.PieceType = PieceType.T;
break;
default:
System.Diagnostics.Debug.Assert(false);
pieceParameter.Piece = new PieceI(NEW_PIECE_START_X, NEW_PIECE_START_Y, (AngleType)angleIndex);
pieceParameter.PieceType = PieceType.I;
break;
}
return pieceParameter;
}
