public void RotateCCW()
{
if (this.game_end)
{
return;
}
Tetromino f = this.minos.First();
int left = f.GetLeft();
f.RotateCW();
bool revert = false;
foreach (System.Drawing.Rectangle r in this.minos.First().GetRectangles(0, 0))
{
int x = r.X / this.scale;
int y = r.Y / this.scale;
if (x >= 0 && x < 10 && y >= 0 && y < 20)
{
revert |= this.grid[x, y].Color != System.Drawing.Color.FromArgb(128, 255, 255, 255);
}
}
if (revert)
{
f.RotateCCW();
int displacement = left - f.GetLeft();
f.SetStart(displacement, 0);
}
}
public static void FromTetromino(Tetris tetrisState, Tetromino tetromino, int startAngle, float time)
{
for (int x = 0; x < 4; x++)
{
for (int y = 0; y < 4; y++)
{
if (tetromino.Structure[x, y])
{
Tuple <int, int> XY = Tuple.Create(tetromino.X + x, tetromino.Y + y);
Transition t;
if (tetrisState.Transitions.ContainsKey(XY))
{
#if diagnose
Debug.WriteLine("({0},{1}) reused for rotation", XY.Item1, XY.Item2);
#endif
t = tetrisState.Transitions[XY];
}
else
{
#if diagnose
Debug.WriteLine("({0},{1}) Created for rotation", XY.Item1, XY.Item2);
#endif
t = new Transition(tetrisState, XY, time);
}
t.AddRotation(startAngle, new Vector2(tetromino.X + 2, tetromino.Y + 2));
}
}
}
}
public static void FromTetromino(Tetris tetrisState, Tetromino tetromino, int startAngle, float time)
{
for (int x = 0; x < 4; x++)
for (int y = 0; y < 4; y++)
{
if (tetromino.Structure[x, y])
{
Tuple<int, int> XY = Tuple.Create(tetromino.X + x, tetromino.Y + y);
Transition t;
if (tetrisState.Transitions.ContainsKey(XY))
{
#if diagnose
Debug.WriteLine("({0},{1}) reused for rotation", XY.Item1, XY.Item2);
#endif
t = tetrisState.Transitions[XY];
}
else
{
#if diagnose
Debug.WriteLine("({0},{1}) Created for rotation", XY.Item1, XY.Item2);
#endif
t = new Transition(tetrisState, XY, time);
}
t.AddRotation(startAngle, new Vector2(tetromino.X + 2, tetromino.Y + 2));
}
}
}
/// <summary>
/// 領域を更新
/// </summary>
public GameState UpdateField(Tetromino nextTetromino, Point nextPos)
{
Point[] sqs, nextSqs;
// 今のテトロミノを消す
TetrominoPos(CurTetromino, CurPos, out sqs);
PutBlock(BlockColor.Black, sqs);
if (TetrominoPos(nextTetromino, nextPos, out nextSqs))
{
PutBlock(nextTetromino.Color, nextSqs);
CurTetromino = nextTetromino;
CurPos = nextPos;
}
else
{
// 現状維持
PutBlock(CurTetromino.Color, sqs);
if (nextPos.Y == CurPos.Y + 1)
{
DeleteLine();
PutStartPos();
if (!TetrominoPos(CurTetromino, CurPos, out sqs))
{
PutBlock(CurTetromino.Color, sqs);
GameOver();
return(GameState.GameOver);
}
}
}
return(GameState.Continuable);
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
//Wysokość i szerokość tablicy gry.
int width = 16;
int height = 22;
TetrisBoard tetrisBoard = new TetrisBoard(width, height);
//Stworzenie wszystkich tetromino
Tetromino[] tetrominos = new Tetromino[] {
new Tetromino(TetrominoType.I, Color.Red),
new Tetromino(TetrominoType.T, Color.SaddleBrown),
new Tetromino(TetrominoType.O, Color.DarkGoldenrod),
new Tetromino(TetrominoType.L, Color.Green),
new Tetromino(TetrominoType.J, Color.Blue),
new Tetromino(TetrominoType.S, Color.Brown),
new Tetromino(TetrominoType.Z, Color.DarkCyan)
};
//utworzenie gracza
Player player = new Player();
//utworzenei silnika
IGameEngine gameEngine = new GameEngine(tetrisBoard, player, tetrominos, 500);
//utworzenie widoku
IView view = new Form();
//utworzenie presentera
Presenter presenter = new Presenter(view, gameEngine);
Application.Run((Form)view);
}
private void DrawShadow(GameTime gameTime)
{
if (game.State == Tetris.Game.GameState.Clearing || game.State == Tetris.Game.GameState.GameOver || game.State == Tetris.Game.GameState.Paused)
{
return;
}
var shadow = new Tetromino(game.CurrentTetromino);
while (game.Board.DoesTetrominoFit(shadow))
{
shadow.PositionX++;
}
shadow.PositionX--;
float amount = 0.80f;
/* if ((gameTime.TotalGameTime.Ticks / (TimeSpan.TicksPerMillisecond * 100)) % 2 == 0)
* {
* amount = 0.83f;
* }*/
DrawTetramino(shadow, Color.Lerp(Color.White, Color.Black, amount),
blockSize,
(shadow.PositionY - shadow.NumColumns / 2) * blockSize,
(shadow.PositionX - game.NumHiddenRows - shadow.NumRows / 2) * blockSize);
}
private void PreviewFalse()
{
board[prv[0]][cB[1]] = new Tetromino();
board[prv[1]][cB[3]] = new Tetromino();
board[prv[2]][cB[5]] = new Tetromino();
board[prv[3]][cB[7]] = new Tetromino();
}
private Tetromino[] CreateRandomizedPieceSet()
{
var pieces = new Tetromino[] {
Tetromino.IPiece,
Tetromino.JPiece,
Tetromino.LPiece,
Tetromino.SPiece,
Tetromino.ZPiece,
Tetromino.OPiece,
Tetromino.TPiece
};
// Randomize sequence
for (var i = 0; i < pieces.Length; i++)
{
//
var j = Random.Next(pieces.Length);
// Swap ith and jth pieces
var temp = pieces[i];
pieces[i] = pieces[j];
pieces[j] = temp;
}
return(pieces);
}
public static Tetromino GenerateRandomTetromino(PositionInfo initialPosition)
{
TetrominoShapeType shapeType = shapeTypes[randomNumberGenerator.Next(0, shapeTypes.Length)];
var tetromino = new Tetromino(initialPosition, shapeType);
return(tetromino);
}
void GameOver()
{
timer1.Stop();
next = null;
MessageBox.Show("GAME OVER");
isGameOver = true;
}
static void Main(string[] args)
{
Initialize();
_currentTetromino = GetRandomTetromino();
ReadKey();
}
public override void Clear()
{
base.Clear();
current = Tetromino.Zero;
IsTetrominoFalling = false;
}
private void Awake()
{
List <ComponentPool <Tetromino> > createdPools = new List <ComponentPool <Tetromino> >();
for (int i = 0; i < _tetrominoPrefabs.Length; ++i)
{
Tetromino prefabToPool = _tetrominoPrefabs[i];
ComponentPool <Tetromino> dedicatedPool = new ComponentPool <Tetromino>(
1,
() =>
{
Tetromino tetromino = Instantiate(prefabToPool);
tetromino.gameObject.SetActive(false);
return(tetromino);
},
(tetromino) =>
{
tetromino.gameObject.SetActive(true);
tetromino.transform.rotation = Quaternion.identity;
tetromino.AdjustTetrominoChildBlocksRotation();
},
(tetromino) =>
{
tetromino.gameObject.SetActive(false);
});
createdPools.Add(dedicatedPool);
}
_pools = createdPools.ToArray();
}
public bool Collision(Tetromino figure)
{
if (this.CurrentFigureCol > this.TetrisColumns - figure.Height)
{
return(true);
}
if (this.CurrentFigureRow + figure.Width == this.TetrisRows)
{
return(true);
}
for (int row = 0; row < figure.Width; row++)
{
for (int col = 0; col < figure.Height; col++)
{
if (figure.Body[row, col] &&
this.TetrisField[this.CurrentFigureRow + row + 1, this.CurrentFigureCol + col])
{
return(true);
}
}
}
return(false);
}
private void SetFalse()
{
board[cB[0]][cB[1]] = new Tetromino();
board[cB[2]][cB[3]] = new Tetromino();
board[cB[4]][cB[5]] = new Tetromino();
board[cB[6]][cB[7]] = new Tetromino();
}
private void ApplySwapPiece()
{
// No existing hold piece (first use)
if (HoldPiece == null)
{
// Assign the hold piece
HoldPiece = UserPiece;
// Get the next piece in the queue
GiveUserNextPiece();
}
else
{
// Swap piece and hold piece
var temp = UserPiece;
UserPiece = HoldPiece;
HoldPiece = temp;
// Reset piece to top
ResetPiecePosition();
}
// Mark as unable to hold again
CanHoldSwap = false;
}
// Call to paint the grid itself
public void Paint(System.Windows.Forms.PaintEventArgs e)
{
System.Drawing.Graphics g = e.Graphics;
System.Drawing.Pen p = new System.Drawing.Pen(System.Drawing.Color.Black, 1); // outline
System.Drawing.Brush b;
// draw the filled-in grid
for (int x = 0; x < 10; x++)
{
for (int y = 0; y < 20; y++)
{
b = new System.Drawing.SolidBrush(grid[x, y].Color);
System.Drawing.Rectangle rect =
new System.Drawing.Rectangle(grid[x, y].X + this.shift_x, grid[x, y].Y + this.shift_y,
scale, scale);
g.FillRectangle(b, rect);
g.DrawRectangle(p, rect);
}
}
if (game_end)
{
foreach (GridBlock gb in this.overflow)
{
b = new System.Drawing.SolidBrush(gb.Color);
System.Drawing.Rectangle rect =
new System.Drawing.Rectangle(gb.X + this.shift_x, gb.Y + this.shift_y,
scale, scale);
g.FillRectangle(b, rect);
g.DrawRectangle(p, rect);
}
}
else
{
Tetromino f = this.minos.First();
b = new System.Drawing.SolidBrush(f.Color);
foreach (System.Drawing.Rectangle r in f.GetRectangles(this.shift_x, this.shift_y))
{
g.FillRectangle(b, r);
g.DrawRectangle(p, r);
}
}
int x_shift = this.shift_x + 12 * this.scale;
int y_shift = this.shift_y + 3 * this.scale;
for (int i = 1; i < 4; i++)
{
Tetromino t = this.minos.ElementAt(i);
b = new System.Drawing.SolidBrush(t.Color);
foreach (System.Drawing.Rectangle r in t.GetRectangles(x_shift, y_shift))
{
g.FillRectangle(b, r);
g.DrawRectangle(p, r);
}
y_shift += 5 * this.scale;
}
}
public static void FromTetromino(Tetris tetrisState, Tetromino tetromino, int startX, int startY, float time, bool noAdd = false)
{
for (int x = 0; x < 4; x++)
{
for (int y = 0; y < 4; y++)
{
if (tetromino.Structure[x, y])
{
Tuple <int, int> XY = Tuple.Create(tetromino.X + x, tetromino.Y + y);
Transition t;
if (tetrisState.Transitions.ContainsKey(XY))
{
t = tetrisState.Transitions[XY];
}
else
{
#if diagnose
Debug.WriteLine("({0},{1}) Created for tet translation", XY.Item1, XY.Item2);
#endif
t = new Transition(tetrisState, XY, time);
}
t.AddTranslation(new Vector2((tetromino.X - startX), (tetromino.Y - startY)));
}
}
}
}
// Moves current block to the left
public void MoveLeft()
{
if (game_end)
{
return;
}
Tetromino f = this.minos.First();
if (f.GetLeft() > 0)
{
// check if any blocks are to the right
bool go = true;
foreach (System.Drawing.Rectangle rect in f.GetRectangles(0, 0))
{
int x = (rect.X - this.scale) / this.scale;
int y = rect.Y / this.scale;
if (y < 0)
{
continue;
}
go &= (grid[x, y].Color == System.Drawing.Color.FromArgb(128, 255, 255, 255));
if (y < 20)
{
go &= (grid[x, y + 1].Color == System.Drawing.Color.FromArgb(128, 255, 255, 255));
}
}
if (go)
{
f.Shift(false);
}
}
}
/// <summary>
/// Sets the next tetromino.
/// </summary>
public void SetNextTetromino(Tetromino nextTetromino)
{
if (nextTetromino is I)
{
NextBlock.Image = Image.FromFile("../../Tetrominos/I.png");
}
else if (nextTetromino is J)
{
NextBlock.Image = Image.FromFile("../../Tetrominos/J.png");
}
else if (nextTetromino is L)
{
NextBlock.Image = Image.FromFile("../../Tetrominos/L.png");
}
else if (nextTetromino is O)
{
NextBlock.Image = Image.FromFile("../../Tetrominos/O.png");
}
else if (nextTetromino is S)
{
NextBlock.Image = Image.FromFile("../../Tetrominos/S.png");
}
else if (nextTetromino is T)
{
NextBlock.Image = Image.FromFile("../../Tetrominos/T.png");
}
else if (nextTetromino is Z)
{
NextBlock.Image = Image.FromFile("../../Tetrominos/Z.png");
}
}
public static bool sideCollisionCheck(int side, Tetromino currTetronimo, Board board)
{
if (side == 0)
{
for (int i = currTetronimo.thisTetromino.GetLength(0) - 1; i >= 0; i--)
{
for (int j = 0; j < currTetronimo.thisTetromino.GetLength(1); j++)
{
if ((currTetronimo.thisTetromino[i, j] != null && board.Grid[currTetronimo.thisTetromino[i, j].y, currTetronimo.thisTetromino[i, j].x - 1].color != 0 && !board.Grid[currTetronimo.thisTetromino[i, j].y, currTetronimo.thisTetromino[i, j].x - 1].isCurrent) ||
currTetronimo.y + currTetronimo.thisTetromino.GetLength(0) == board.Grid.GetLength(0) - 1)
{
return(true);
}
}
}
}
if (side == 1)
{
for (int i = currTetronimo.thisTetromino.GetLength(0) - 1; i >= 0; i--)
{
for (int j = 0; j < currTetronimo.thisTetromino.GetLength(1); j++)
{
if ((currTetronimo.thisTetromino[i, j] != null && board.Grid[currTetronimo.thisTetromino[i, j].y, currTetronimo.thisTetromino[i, j].x + 1].color != 0 && !board.Grid[currTetronimo.thisTetromino[i, j].y, currTetronimo.thisTetromino[i, j].x + 1].isCurrent) ||
currTetronimo.y + currTetronimo.thisTetromino.GetLength(0) == board.Grid.GetLength(0) - 1)
{
return(true);
}
}
}
}
return(false);
}
public TetrisGame()
{
Score = 0;
TetrominosDropped = 0;
NextTetromino = Tetromino.RandomTetromino();
GameOver = Paused = TetrominoChanged = false;
GameStarted = DateTime.Now;
}
public void Stop()
{
if (ActiveTetromino != null)
{
_tetrominoSpawner.DiscardTetromino(ActiveTetromino);
}
ActiveTetromino = null;
}
private static void RemoveTetrominoFromFieldMatrix(Tetromino tetromino, Brush[,] matrix)
{
for (int i = 0; i < tetromino.BodyPositions.Count; i++)
{
var position = tetromino.BodyPositions[i];
matrix[position.Y, position.X] = null;
}
}
internal static void UpdateField(Tetromino tetromino, Brush[,] fieldMatrix)
{
for (int i = 0; i < tetromino.BodyPositions.Count; i++)
{
var position = tetromino.BodyPositions[i];
fieldMatrix[position.Y, position.X] = tetromino.Brush;
}
}
public Tetromino Rotate()
{
Tetromino res = Clone();
res.X1 = RotateRow(Y1); res.Y1 = RotateCol(X1);
res.X2 = RotateRow(Y2); res.Y2 = RotateCol(X2);
res.X3 = RotateRow(Y3); res.Y3 = RotateCol(X3);
return(res);
}
void PlayNext()
{
current = next;
next = NewTetromino();
foreach (var item in current.Original)
{
matrix.Rows[item.RowIndex][item.ColIndex] = CellStatus.FALL;
}
}
private void SetTrue()
{
var b = cB[8];
board[cB[0]][cB[1]] = new Tetromino(true, b);
board[cB[2]][cB[3]] = new Tetromino(true, b);
board[cB[4]][cB[5]] = new Tetromino(true, b);
board[cB[6]][cB[7]] = new Tetromino(true, b);
}
public Tetromino(Tetromino other)
{
this.blocks = other.blocks;
this.Color = other.Color;
this.PositionX = other.PositionX;
this.PositionY = other.PositionY;
this.rotation = other.rotation;
this.SrsRotationOffset = other.SrsRotationOffset;
}
public void Draw(int x, int y, Tetromino data, int orientation, char chr = '█')
{
//
Draw(x, y, data.Width, data.Height, (int xc, int yc, out ConsoleColor color) =>
{
color = data.Color;
return(data.IsSolid(xc, yc, orientation));
}, chr);
}
//Constructor initialiseert objecten en geeft ze juiste posities.
public PlayingGrid(Vector2 position, int width, int height)
: base(position, width, height)
{
Current = new Tetromino();
Next = new Tetromino().GenerateRandom();
Next.GenerateRandom();
Score = new ScoreGameObject(new Vector2(10, 10), "Comic Sans");
resetTetromino();
}
public void MoveTetromino(MoveDirection direction)
{
HideTetromino();
switch (direction)
{
case MoveDirection.Down:
if (!CanMoveDown(1))
{
PlaceTetromino(instantly: false);
}
else
{
for (int i = 0; i < currentTetromino.Units.Length; i++)
{
currentTetromino.Units[i].Row += 1;
}
}
break;
case MoveDirection.InstantlyDown:
PlaceTetromino(instantly: true);
break;
case MoveDirection.Right:
case MoveDirection.Left:
bool rigth = direction == MoveDirection.Right;
int offset = rigth ? 1 : -1;
if (ClashWithBlocksOrBorders(currentTetromino, offset))
{
break;
}
for (int i = 0; i < currentTetromino.Units.Length; i++)
{
currentTetromino.Units[i].Column = currentTetromino.Units[i].Column + offset;
}
break;
case MoveDirection.Rotate:
if (currentTetromino.Kind == TetrominoKind.O)
{
break;
}
Tetromino rotated = manager.Rotate(currentTetromino);
if (!ClashWithBlocksOrBorders(rotated))
{
currentTetromino = rotated;
}
break;
}
AddTetrominoToBoard();
}
public bool Update()
{
if (!GameOver)
{
if (current == null)
{
current = new Tetromino(this);
List<Tetromino.Shapes> shapeNames = Tetromino.Structures.Keys.ToList();
Tetromino.Shapes newShape = shapeNames[r.Next(shapeNames.Count)];
current.Spawn(newShape, 3, 0, r.Next(4));
}
else
{
bool done = current.MoveDown();
if (done)
{
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < Width; j++)
{
if (Grid[j, i] != Color.Transparent)
{
GameOver = true;
break;
}
}
if (GameOver)
break;
}
ClearFullLines();
current = new Tetromino(this);
List<Tetromino.Shapes> shapeNames = Tetromino.Structures.Keys.ToList();
Tetromino.Shapes newShape = shapeNames[r.Next(shapeNames.Count)];
current.Spawn(newShape, 3, 0, r.Next(4));
}
}
}
return GameOver;
}
//Zet de huidge Tetromino bovenaan en genereer een nieuwe Tetromino.
public void resetTetromino()
{
Current = Next;
Current.Position = new Point(Width / 2 - 1, 0);
Next = new Tetromino().GenerateRandom();
Next.Position = new Point(Width + 1, 1);
Next.GenerateRandom();
Score.blockCount++;
}
//Kijk of de positie van de Tetromino geldig is.
bool isTetrominoValid(Tetromino Tetromino)
{
Point pos = Tetromino.Position;
if (pos.X < 0 || pos.X > Width - Tetromino.Width || pos.Y > Height - Tetromino.Height)
return false; //De Tetromino bevindt zich buiten het grid.
for (int x = 0; x < Tetromino.Width; x++)
for (int y = 0; y < Tetromino.Height; y++)
if (Tetromino.blocks[x, y] != null && blocks[pos.X + x, pos.Y + y] != null)
return false; //Een van de blokken van de Tetromino bevindt zich op een positie waar ook al een blok uit het grid is.
return true; //De positie is geldig.
}
//Roteer de huidige tetromino
public Tetromino Rotate()
{
Tetromino result = new Tetromino();
result.blocks = new Block[Height, Width];
result.position = position;
for (int x = 0; x < Height; x++)
for (int y = 0; y < Width; y++)
result.blocks[x, y] = blocks[y, x]; //Spiegelen in de lijn y = x
result = result.Mirror(); //Verticaal spiegelen
return result;
}
public static void FromTetromino(Tetris tetrisState, Tetromino tetromino, int startX, int startY, float time, bool noAdd = false)
{
for (int x = 0; x < 4; x++)
for (int y = 0; y < 4; y++)
{
if (tetromino.Structure[x, y])
{
Tuple<int, int> XY = Tuple.Create(tetromino.X + x, tetromino.Y + y);
Transition t;
if (tetrisState.Transitions.ContainsKey(XY))
t = tetrisState.Transitions[XY];
else
{
#if diagnose
Debug.WriteLine("({0},{1}) Created for tet translation", XY.Item1, XY.Item2);
#endif
t = new Transition(tetrisState, XY, time);
}
t.AddTranslation(new Vector2((tetromino.X - startX), (tetromino.Y - startY)));
}
}
}
//Functie die een verticaal gespiegelde Tetromino teruggeeft, nodig bij roteren
Tetromino Mirror()
{
Tetromino result = new Tetromino();
result.blocks = new Block[Width, Height];
result.position = position;
for (int x = 0; x < Width; x++)
for (int y = 0; y < Height; y++)
result.blocks[x, y] = blocks[Width - x - 1, y];
return result;
}
//Roteer, indien dit een geldige zet is.
public void RotateTetromino()
{
Tetromino rotated = Current.Rotate();
//Als de geroteerde Tetromino zich buiten het scherm bevindt na het draaien, corrigeren.
while (rotated.Position.X > Width - rotated.Width && !isTetrominoValid(rotated))
rotated.Position = new Point(rotated.Position.X - 1, rotated.Position.Y);
if (isTetrominoValid(rotated))
Current = rotated;
}