public static bool CanBeRotated(Figure figure, int[,] field, int currX, int currY)
{
var CheckingFigure = GenerateFigure.getFigure(Indexes.currIndex);
for (int i = 0; i < CheckingFigure.size; i++)
{
for (int j = 0; j < CheckingFigure.size; j++)
{
CheckingFigure.matrix[i, j] = figure.matrix[i, j];
}
}
CheckingFigure.rotate();
if (Validator.IsInRange(CheckingFigure, field, Indexes.currX, Indexes.currY))
{
for (int i = 0; i < CheckingFigure.size; i++)
{
for (int j = 0; j < CheckingFigure.size; j++)
{
if (CheckingFigure.matrix[i, j] != 0 && field[i + Indexes.currX, j + Indexes.currY] != 0)
{
return false;
}
}
}
return true;
}
else
{
return false;
}
}
/// <summary>
/// Constructor for a figure.
/// </summary>
/// <param name="figure">The figure to clone.</param>
public Figure(Figure figure)
{
IsSleeping = figure.IsSleeping;
Color = figure.Color;
Blocks = new List<Block>();
foreach (var block in figure.Blocks) { Blocks.Add(new Block(block)); }
CenterBlock = figure.CenterBlock == null ? null : Blocks[figure.Blocks.IndexOf(figure.CenterBlock)];
Action = figure.Action;
ElapsedMovementTime = figure.ElapsedMovementTime;
ActionBuffer = figure.ActionBuffer;
}
public static void printField(Figure myFigure, int[,] field, int currX, int currY)
{
Console.BackgroundColor = ConsoleColor.White;
for (int k = 0; k < CONSTANTS.FIELD_WIDTH + 2; k++)
{
Console.Write(" ");
}
Console.BackgroundColor = ConsoleColor.Black;
Console.WriteLine();
for (int i = 0; i < CONSTANTS.FIELD_HEIGHT; i++)
{
for (int j = 0; j < CONSTANTS.FIELD_WIDTH; j++)
{
if (j == 0)
{
Console.BackgroundColor = ConsoleColor.White;
Console.Write(" ");
}
if (i < currX + myFigure.size && i >= currX && j < currY + myFigure.size && j >= currY)
{
if (myFigure.matrix[i - currX, j - currY] == 0 || field[i, j] == 0)
{
Colors.ChangeColor(myFigure.matrix[i - currX, j - currY] | field[i, j]);
Console.Write(" ");
}
else
{
Colors.ChangeColor(field[i, j]);
Console.Write(" ");
}
}
else
{
Colors.ChangeColor(field[i, j]);
Console.Write(" ");
}
if (j == CONSTANTS.FIELD_WIDTH - 1)
{
Console.BackgroundColor = ConsoleColor.White;
Console.Write(" ");
}
}
Console.BackgroundColor = ConsoleColor.Black;
Console.WriteLine();
}
for (int k = 0; k < CONSTANTS.FIELD_WIDTH + 2; k++)
{
Console.BackgroundColor = ConsoleColor.White;
Console.Write(" ");
}
Console.BackgroundColor = ConsoleColor.Black;
Console.WriteLine();
}
public static int getLastRowOfFigure(Figure figure)
{
for (int i = figure.size - 1; i >= 0; i--)
{
for (int j = 0; j < figure.size; j++)
{
if (figure.matrix[i, j] != 0)
{
return i;
}
}
}
return -1;
}
public static int getFirstRowOfFigure(Figure figure)
{
for (int i = 0; i < figure.size; i++)
{
for (int j = 0; j < figure.size; j++)
{
if (figure.matrix[i, j] != 0)
{
return i;
}
}
}
return -1;
}
public static void Print(Figure myFigure, int[,] field, int currX, int currY)
{
while (true)
{
if (!ImportantGameVariables.amIPrinting)
{
ImportantGameVariables.amIPrinting = true;
Console.Clear();
Console.WriteLine("Score:{0}", ScoreCounter.GetScore());
printField(myFigure, field, currX, currY);
ImportantGameVariables.amIPrinting = false;
break;
}
}
}
public static void MakeAMove(Figure figure, int[,] field, int currX, int currY)
{
if (ImportantGameVariables.gameOver)
{
return;
}
else
{
var key = Console.ReadKey(true);
switch (key.Key)
{
case ConsoleKey.RightArrow:
if (Moves.canBeMoved("right", figure, field, currX, currY))
{
Indexes.currY++;
}
break;
case ConsoleKey.LeftArrow:
if (Moves.canBeMoved("left", figure, field, currX, currY))
{
currY--;
Indexes.currY--;
}
break;
case ConsoleKey.UpArrow:
if (CanBeRotated(figure, field, currX, currY))
{
figure.rotate();
}
break;
case ConsoleKey.DownArrow:
if (Moves.canBeMoved("down", figure, field, currX, currY))
{
currX++;
Indexes.currX++;
}
break;
case ConsoleKey.Spacebar:
while (Moves.canBeMoved("down", figure, field, currX, currY))
{
currX++;
Indexes.currX++;
}
break;
}
Printer.Print(figure, field, currX, currY);
}
}
public bool IsHit(Direction direction, Figure figure)
{
bool result = false;
foreach (Point point in figure.pList)
{
foreach(Point p in pList)
{
Point p1 = GetNextPoint(p, direction);
if(p1.x == point.x && p1.y == point.y && result != true)
{
result = true;
}
}
}
return result;
}
public static bool IsInRange(Figure figure, int[,] field, int currX, int currY)
{
if (currX >= CONSTANTS.FIELD_HEIGHT - GetFigureInfo.getLastRowOfFigure(figure))
{
return false;
}
if (currY < -GetFigureInfo.getFirsColonOfFigure(figure))
{
return false;
}
if (currY + GetFigureInfo.getLastColonOfFigure(figure) + 1 > CONSTANTS.FIELD_WIDTH)
{
return false;
}
return true;
}
/// <summary>
/// Create an arrow figure.
/// </summary>
/// <returns>The arrow figure.</returns>
public static Figure Arrow()
{
//Create the figure.
Figure figure = new Figure();
//Set some attributes.
figure.Color = Color.Purple;
//Add and create the blocks.
figure.AddBlock(new Block() { Position = new Vector2(0, 0) });
figure.AddBlock(new Block() { Position = new Vector2(WIDTH, 0) });
figure.AddBlock(new Block() { Position = new Vector2(WIDTH * 2, 0) });
figure.AddBlock(new Block() { Position = new Vector2(WIDTH, HEIGHT) });
figure.CenterBlock = figure.Blocks[1];
//Return the figure.
return figure;
}
/// <summary>
/// Create a left hook figure.
/// </summary>
/// <returns>The left hook figure.</returns>
public static Figure HookLeft()
{
//Create the figure.
Figure figure = new Figure();
//Set some attributes.
figure.Color = Color.Yellow;
//Add and create the blocks.
figure.AddBlock(new Block() { Position = new Vector2(WIDTH, 0) });
figure.AddBlock(new Block() { Position = new Vector2(WIDTH, HEIGHT) });
figure.AddBlock(new Block() { Position = new Vector2(WIDTH, HEIGHT * 2) });
figure.AddBlock(new Block() { Position = new Vector2(0, HEIGHT * 2) });
figure.CenterBlock = figure.Blocks[2];
//Return the figure.
return figure;
}
public static bool canBeMoved(string where, Figure figure, int[,] field, int currX, int currY)
{
if (Validator.IsInRange(figure, field, currX, currY))
{
for (int i = 0; i < figure.size; i++)
{
for (int j = 0; j < figure.size; j++)
{
if (figure.matrix[i, j] != 0)
{
switch (where)
{
case "right":
if ((j + currY + 1 >= CONSTANTS.FIELD_WIDTH) || (field[i + currX, j + currY + 1] != 0))
{
return false;
}
break;
case "left":
if ((j + currY - 1 < 0) || (field[i + currX, j + currY - 1] != 0))
{
return false;
}
break;
case "down":
if ((i + currX + 1 >= CONSTANTS.FIELD_HEIGHT) || (field[i + currX + 1, j + currY] != 0))
{
return false;
}
break;
}
}
}
}
return true;
}
else
{
return false;
}
}
public static void saveField(Figure figure, int[,] field, int currX, int currY)
{
for (int i = 0; i < CONSTANTS.FIELD_HEIGHT; i++)
{
for (int j = 0; j < CONSTANTS.FIELD_WIDTH; j++)
{
if (i < Indexes.currX + figure.size && i >= Indexes.currX && j < Indexes.currY + figure.size && j >= Indexes.currY)
{
if (figure.matrix[i - Indexes.currX, j - Indexes.currY] == 0 || field[i, j] == 0)
{
field[i, j] = figure.matrix[i - Indexes.currX, j - Indexes.currY] | field[i, j];
}
else
{
ImportantGameVariables.gameOver = true;
}
}
}
}
}
/// <summary>
/// Prints the next figure on the console
/// </summary>
/// <param name="nextFigure">The next figure object</param>
public void PrintNextFigure(Figure nextFigure)
{
int left = this.Width + 5;
int top = 3;
for (int i = 0; i < 6; i++)
{
Console.SetCursorPosition(left, top);
for (int j = 0; j < 6; j++)
{
Console.Write(new String(' ', 6));
}
top++;
}
top = 3;
char[,] image = nextFigure.GetImage();
for (int i = 0; i < image.GetLength(0); i++)
{
Console.SetCursorPosition(left, top);
for (int j = 0; j < image.GetLength(1); j++)
{
Console.Write(image[i, j]);
}
top++;
}
}
/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
// TODO: Add your initialization logic here.
this.IsMouseVisible = true;
// Window size.
_graphics.PreferredBackBufferWidth = (int)Helper.WIDTH * 10;
_graphics.PreferredBackBufferHeight = (int)Helper.HEIGHT * 18;
_graphics.ApplyChanges();
//Initialize the game.
_input = new InputState();
_blocks = new List<Block>();
_gravity = Helper.GRAVITY;
_gameOver = false;
//Add the first figure.
_currentFigure = Helper.RandomFigure();
_currentFigure.Move(new Vector2(Helper.WIDTH * 15, 0));
_blocks.AddRange(_currentFigure.Blocks);
//Set the debug figure.
_debugFigure = _currentFigure;
base.Initialize();
}
/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
//Handle input.
HandleInput();
//Quit the cycle if game over.
if (_gameOver) { return; }
//Check if a new figure block should be launched.
if (_currentFigure.IsSleeping)
{
//Check for game over.
if (_blocks.Exists(b => b.Parent.IsSleeping && b.Position.Y <= 0))
{
_gameOver = true;
return;
}
else
{
_currentFigure = _debugFigure = Helper.RandomFigure();
_currentFigure.Move(new Vector2(Helper.WIDTH * 15, 0));
_blocks.AddRange(_currentFigure.Blocks);
}
}
//Update the current figure.
_currentFigure.Update(gameTime, _blocks, _gravity, GraphicsDevice.Viewport.Width, GraphicsDevice.Viewport.Height);
//Remove all completed rows.
if (_currentFigure.IsSleeping) { RemoveCompletedRows(); }
//Call the base method.
base.Update(gameTime);
}
/// <summary>
/// Create a left twix figure.
/// </summary>
/// <returns>The left twix figure.</returns>
public static Figure TwixLeft()
{
//Create the figure.
Figure figure = new Figure();
//Set some attributes.
figure.Color = Color.Green;
//Add and create the blocks.
figure.AddBlock(new Block() { Position = Vector2.Zero });
figure.AddBlock(new Block() { Position = new Vector2(WIDTH, 0) });
figure.AddBlock(new Block() { Position = new Vector2(WIDTH, HEIGHT) });
figure.AddBlock(new Block() { Position = new Vector2(WIDTH * 2, HEIGHT) });
figure.CenterBlock = figure.Blocks[1];
//Return the figure.
return figure;
}
/// <summary>
/// Create a straight figure.
/// </summary>
/// <returns>The straight figure.</returns>
public static Figure Straight()
{
//Create the figure.
Figure figure = new Figure();
//Set some attributes.
figure.Color = Color.Red;
//Add and create the blocks.
figure.AddBlock(new Block() { Position = Vector2.Zero });
figure.AddBlock(new Block() { Position = new Vector2(0, HEIGHT) });
figure.AddBlock(new Block() { Position = new Vector2(0, HEIGHT * 2) });
figure.AddBlock(new Block() { Position = new Vector2(0, HEIGHT * 3) });
figure.CenterBlock = figure.Blocks[1];
//Return the figure.
return figure;
}
public static bool CanRotateRight(Figure figure, Canvas canvas)
{
int id = GetNextRightRotationId(figure, canvas);
return(RotatedFigureIntersectsWithOtherBlocks(id, figure, canvas));
}
private void StartGameButton_Click(object sender, EventArgs e)
{
bmp = new Bitmap(PANEL_WIDTH, PANEL_HEIGHT);
gamefieldPanel.BackgroundImage = bmp;
gr = Graphics.FromImage(bmp);
gamefieldArray = new Cell[GAMEFIELD_HEIGHT, GAMEFIELD_WIDTH];
for (int i = 0; i < GAMEFIELD_HEIGHT; i++)
{
for (int j = 0; j < GAMEFIELD_WIDTH; j++)
{
gamefieldArray[i, j] = new Cell(j * CELL_SIZE, i * CELL_SIZE, TAKE_VALUE_0);
}
}
tempCellArray = new Cell[GAMEFIELD_WIDTH];
for (int i = 0; i < GAMEFIELD_WIDTH; i++)
{
tempCellArray[i] = new Cell(0, 0, TAKE_VALUE_0);
}
messageTextBox.Visible = false;
descriptionLabel1.Visible = true;
currentScoreLabel.Visible = true;
currentScoreLabel.Text = "0";
rowCount = 0;
figureList = new List <Figure>();
coordList_1_Position1 = new List <Coord>();
coordList_2_Position1 = new List <Coord>();
coordList_3_Position1 = new List <Coord>();
coordList_4_Position1 = new List <Coord>();
coordList_5_Position1 = new List <Coord>();
coordList_6_Position1 = new List <Coord>();
coordList_7_Position1 = new List <Coord>();
coordListListsPosition1 = new List <List <Coord> >();
figure = new Figure(new Coord(START_COORD_X1, START_COORD_Y1), new Coord(START_COORD_X2, START_COORD_Y1), new Coord(START_COORD_X3, START_COORD_Y1), new Coord(START_COORD_X4, START_COORD_Y1), "iFigure");//I - фигура
figureList.Add(figure);
coordList_1_Position1.Add(new Coord(START_COORD_X1, START_COORD_Y1));
coordList_1_Position1.Add(new Coord(START_COORD_X2, START_COORD_Y1));
coordList_1_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y1));
coordList_1_Position1.Add(new Coord(START_COORD_X4, START_COORD_Y1));
coordListListsPosition1.Add(coordList_1_Position1);
figure = new Figure(new Coord(START_COORD_X2, START_COORD_Y1), new Coord(START_COORD_X3, START_COORD_Y1), new Coord(START_COORD_X2, START_COORD_Y2), new Coord(START_COORD_X3, START_COORD_Y2), "oFigure");//O - фигура
figureList.Add(figure);
coordList_2_Position1.Add(new Coord(START_COORD_X2, START_COORD_Y1));
coordList_2_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y1));
coordList_2_Position1.Add(new Coord(START_COORD_X2, START_COORD_Y2));
coordList_2_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y2));
coordListListsPosition1.Add(coordList_2_Position1);
figure = new Figure(new Coord(START_COORD_X2, START_COORD_Y1), new Coord(START_COORD_X3, START_COORD_Y1), new Coord(START_COORD_X4, START_COORD_Y1), new Coord(START_COORD_X3, START_COORD_Y2), "tFigure");//T - фигура
figureList.Add(figure);
coordList_3_Position1.Add(new Coord(START_COORD_X2, START_COORD_Y1));
coordList_3_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y1));
coordList_3_Position1.Add(new Coord(START_COORD_X4, START_COORD_Y1));
coordList_3_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y2));
coordListListsPosition1.Add(coordList_3_Position1);
figure = new Figure(new Coord(START_COORD_X2, START_COORD_Y1), new Coord(START_COORD_X3, START_COORD_Y1), new Coord(START_COORD_X3, START_COORD_Y2), new Coord(START_COORD_X4, START_COORD_Y2), "zFigure");//Z - фигура
figureList.Add(figure);
coordList_4_Position1.Add(new Coord(START_COORD_X2, START_COORD_Y1));
coordList_4_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y1));
coordList_4_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y2));
coordList_4_Position1.Add(new Coord(START_COORD_X4, START_COORD_Y2));
coordListListsPosition1.Add(coordList_4_Position1);
figure = new Figure(new Coord(START_COORD_X4, START_COORD_Y1), new Coord(START_COORD_X3, START_COORD_Y1), new Coord(START_COORD_X3, START_COORD_Y2), new Coord(START_COORD_X2, START_COORD_Y2), "sFigure");//S - фигура
figureList.Add(figure);
coordList_5_Position1.Add(new Coord(START_COORD_X4, START_COORD_Y1));
coordList_5_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y1));
coordList_5_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y2));
coordList_5_Position1.Add(new Coord(START_COORD_X2, START_COORD_Y2));
coordListListsPosition1.Add(coordList_5_Position1);
figure = new Figure(new Coord(START_COORD_X2, START_COORD_Y2), new Coord(START_COORD_X2, START_COORD_Y1), new Coord(START_COORD_X3, START_COORD_Y1), new Coord(START_COORD_X4, START_COORD_Y1), "lFigure");//L - фигура
figureList.Add(figure);
coordList_6_Position1.Add(new Coord(START_COORD_X2, START_COORD_Y2));
coordList_6_Position1.Add(new Coord(START_COORD_X2, START_COORD_Y1));
coordList_6_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y1));
coordList_6_Position1.Add(new Coord(START_COORD_X4, START_COORD_Y1));
coordListListsPosition1.Add(coordList_6_Position1);
figure = new Figure(new Coord(START_COORD_X2, START_COORD_Y1), new Coord(START_COORD_X3, START_COORD_Y1), new Coord(START_COORD_X4, START_COORD_Y1), new Coord(START_COORD_X4, START_COORD_Y2), "jFigure");//J - фигура
figureList.Add(figure);
coordList_7_Position1.Add(new Coord(START_COORD_X2, START_COORD_Y1));
coordList_7_Position1.Add(new Coord(START_COORD_X3, START_COORD_Y1));
coordList_7_Position1.Add(new Coord(START_COORD_X4, START_COORD_Y1));
coordList_7_Position1.Add(new Coord(START_COORD_X4, START_COORD_Y2));
coordListListsPosition1.Add(coordList_7_Position1);
rnd = new Random();
randomResult = rnd.Next(0, figureList.Count);
figureList[randomResult].DrawFigure(gr, pen, CELL_SIZE);
timerForTetris.Start();
}
/// <summary>
/// See if a move is allowed by a figure.
/// </summary>
/// <param name="figure">The figure to move.</param>
/// <param name="move">The desired move amount.</param>
/// <returns>Whether the move is valid.</returns>
public static bool IsMoveAllowed(Figure figure, Vector2 move, List<Block> blocks)
{
//Set some startup variables.
bool valid = false;
//Project the current figure to the new position and see whether the move was valid.
figure.Move(move);
valid = !blocks.Exists(block => figure.Intersects(block));
figure.Move(-move);
//Return the result.
return valid;
}
void timeRefrash_Tick(object sender, EventArgs e)
{
if (flag)
{
fig = null;
for (int i = 0; i < 20; i++)
for (int j = 0; j < 10; j++)
this.myCanvas1.background[i, j] += this.myCanvas1.matrix[i, j];
delLine();
flag = false;
}
if (fig == null)
{
createFig();
if (!canStep())
{
figToCanv();
figureStep();
}
}
else
{
if (!canStep())
{
for (int i = 0; i < 20; i++)
for (int j = 0; j < 10; j++)
this.myCanvas1.matrix[i, j] = 0;
figToCanv();
figureStep();
}
}
this.myCanvas1.Refresh();
}
/// <summary>
/// Let the game handle user input.
/// </summary>
protected void HandleInput()
{
//Read the keyboard and gamepad.
_input.Update();
// Allows the game to exit.
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed) { this.Exit(); }
if (_input.IsKeyDown(Keys.Escape)) { this.Exit(); }
//Let the current figure handle input.
_currentFigure.HandleInput(_input);
#region Debug
//Select a figure.
if (_input.IsNewLeftMouseClick())
{
Block debug = _blocks.Find(item => item.Contains(new Vector2(Mouse.GetState().X, Mouse.GetState().Y)));
_debugFigure = debug == null || debug.Parent == null ? _currentFigure : (Figure)debug.Parent;
}
//Pause the game, ie. stop the gravity.
if (_input.IsNewKeyPress(Keys.P)) { _gravity = _gravity == 0 ? Helper.GRAVITY : 0; }
#endregion
}
public void Paint(Graphics g)
{
Pen border = new Pen(BorderColor, 2F);
SolidBrush fone = new SolidBrush(BackColor);
g.DrawRectangle(border, 4, 4, TilesWidth * TileSide + 2, TilesHeight * TileSide + 2);
g.FillRectangle(fone, 5, 5, TilesWidth * TileSide, TilesHeight * TileSide);
for (int row = 0; row < TilesHeight; row++)
{
for (int col = 0; col < TilesWidth; col++)
{
Rectangle tile = new Rectangle(5 + col * TileSide, 5 + row * TileSide, TileSide, TileSide);
switch (Tiles[row, col])
{
case TileType.IBlock:
if (MainForm.Blue == null)
{
g.FillRectangle(Brushes.Blue, tile);
}
else
{
g.DrawImage(MainForm.Blue, tile);
}
break;
case TileType.ZBlock:
if (MainForm.Green == null)
{
g.FillRectangle(Brushes.Green, tile);
}
else
{
g.DrawImage(MainForm.Green, tile);
}
break;
case TileType.SquareBlock:
if (MainForm.Yellow == null)
{
g.FillRectangle(Brushes.Yellow, tile);
}
else
{
g.DrawImage(MainForm.Yellow, tile);
}
break;
case TileType.TBlock:
if (MainForm.Purple == null)
{
g.FillRectangle(Brushes.Purple, tile);
}
else
{
g.DrawImage(MainForm.Purple, tile);
}
break;
case TileType.ReverseLBlock:
if (MainForm.Orange == null)
{
g.FillRectangle(Brushes.Orange, tile);
}
else
{
g.DrawImage(MainForm.Orange, tile);
}
break;
case TileType.SBlock:
if (MainForm.Red == null)
{
g.FillRectangle(Brushes.Red, tile);
}
else
{
g.DrawImage(MainForm.Red, tile);
}
break;
case TileType.LBlock:
if (MainForm.LightBlue == null)
{
g.FillRectangle(Brushes.LightBlue, tile);
}
else
{
g.DrawImage(MainForm.LightBlue, tile);
}
break;
}
}
}
if (ShowTips && IsFigureFalling)
{
Figure tip = Current;
EraseFigure(Current);
while (IsEmpty(tip))
{
tip = tip.MoveDown();
}
tip = tip.MoveUp();
SetFigure(Current, false);
Point[] cells = new Point[]
{
new Point(tip.XC, tip.YC), new Point(tip.X1, tip.Y1),
new Point(tip.X2, tip.Y2), new Point(tip.X3, tip.Y3)
};
SolidBrush b = new SolidBrush(Color.FromArgb(32, 192, 0, 0));
Pen p = new Pen(Color.FromArgb(128, 192, 0, 0), 1);
foreach (Point cell in cells)
{
if (!IsEmpty(cell.Y, cell.X))
{
continue;
}
Rectangle tile = new Rectangle(6 + cell.X * TileSide, 6 + cell.Y * TileSide, TileSide - 2,
TileSide - 2);
g.FillRectangle(b, tile);
}
}
}
//новая игра
private void newGameToolStripMenuItem_Click(object sender, EventArgs e)
{
timer.Stop();
labelPause.Text = @"PAUSE";
labelPause.Visible = false;
enter = true;
//очищаем поле
InitializeField();
labelLevel.Text = @"Level: 1";
labelLines.Text = @"Lines: 0";
lines = 0;
figure = nextFigure.GetNext(this);
pictureBox1.Invalidate();
//таймер запускающий игру
timer.Start();
PictureNextFigure.Invalidate();
}
public static int GetNextRightRotationId(Figure figure, Canvas canvas)
{
return(figure.RotationId == 0 ? 3 : figure.RotationId - 1);
}
public static int GetNextLeftRotationId(Figure figure, Canvas canvas)
{
return(figure.RotationId == 3 ? 0 : figure.RotationId + 1);
}
public void save_backup()
{
this.backup = null;
this.backup = new Figure(this);
}
/// <summary>
/// See if a rotation is allowed by a figure.
/// </summary>
/// <returns>Whether the rotation is valid.</returns>
public static bool IsRotationAllowed(Figure figure, List<Block> blocks)
{
//Project the current figure to the new position.
var proj = new Figure(figure) { Left = figure.Left, Bottom = figure.Bottom };
proj.Rotate();
//Return whether the movement is valid.
return !blocks.Exists(block => !figure.Blocks.Contains(block) && proj.Intersects(block));
}
/// <summary>
/// Create a square figure.
/// </summary>
/// <returns>The square figure.</returns>
public static Figure Square()
{
//Create the figure.
Figure figure = new Figure();
//Set some attributes.
figure.Color = Color.Blue;
//Add and create the blocks.
figure.AddBlock(new Block() { Position = Vector2.Zero });
figure.AddBlock(new Block() { Position = new Vector2(WIDTH, 0) });
figure.AddBlock(new Block() { Position = new Vector2(0, HEIGHT) });
figure.AddBlock(new Block() { Position = new Vector2(WIDTH, HEIGHT) });
//Return the figure.
return figure;
}
/// <summary>
/// Makes one step in the game and calls the Update() method of every non-static object in the game
/// </summary>
private void MakeStep()
{
this.currentFigure.MoveDown();
this.currentFigure.Update();
if (!this.isOnValidPosition(this.currentFigure))
{
this.currentFigure.MoveUp();
this.staticObjects.Add(currentFigure);
this.currentFigure = this.nextFigure;
this.nextFigure = this.figureGenerator.GenerateFigure(new Position(this.renderer.Width / 2, 0));
renderer.PrintNextFigure(this.nextFigure);
this.RemoveFullLines();
this.Speed = this.NormalSpeed;
if (this.staticObjects[this.staticObjects.Count - 1].Y <= 0)
{
this.gameOver = true;
renderer.PrintGameOver();
}
}
}
//конструктор
public Form1()
{
InitializeComponent();
nextFigure = new NextFigure(this);
//инициализация таймера
timer = new Timer {
Interval = speed
};
timer.Tick += (sender, args) =>
{
if (figure.Down())
{
;
}
else
{
HorizontalRow();
GameOver();
figure = nextFigure.GetNext(this);
}
pictureBox1.Invalidate();
PictureNextFigure.Invalidate();
};
//инициализация цвета отрисовки подквадрата
myPen = new Pen(Color.Black)
{
LineJoin = LineJoin.Miter,
Width = 2.0F
};
//отрисовка стакана и сетки
pictureBox1.Image = (Image) new Bitmap(pictureBox1.Width, pictureBox1.Height);
var g = Graphics.FromImage(pictureBox1.Image);
var p = new Pen(Color.DarkSlateGray);
for (var i = 0; i < 10; i++)
{
g.DrawLine(p, pictureBox1.Width / 10 * (i + 1), 0, pictureBox1.Width / 10 * (i + 1), pictureBox1.Height);
}
for (var i = 0; i < 20; i++)
{
g.DrawLine(p, 0, pictureBox1.Height / 20 * (i + 1), pictureBox1.Width, pictureBox1.Height / 20 * (i + 1));
}
//красная линия
g.DrawLine(Pens.Red, 0, pictureBox1.Height / 20 * 3, pictureBox1.Width, pictureBox1.Height / 20 * 3);
//инициализация массива/поля
InitializeField();
//текущий уровень сложности
labelLevel.Text = $"Level: {level}";
//инициализация массива координат следущей фигуры
for (var i = 0; i < 3; i++)
{
for (var j = 0; j < 4; j++)
{
smallField[i, j] = new Component((j * width) + 1, (i * width) + 1, Brushes.Black);
}
}
//pictureBox на котором будет отображаться следущая фигура
PictureNextFigure = new PictureBox
{
Location = new Point(324, 91),
Size = new Size(101, 76),
BackColor = Color.Black
};
//добавляем контрол к форме
this.Controls.Add(PictureNextFigure);
//обработчик перерисовки поля
PictureNextFigure.Paint += (s, e) =>
{
for (var i = 0; i < 3; i++)
{
for (var j = 0; j < 4; j++)
{
//если в текущей клетке стоит фигура рисуем квадрат
if (smallField[i, j].brush != Brushes.Black)
{
e.Graphics.FillRectangle(smallField[i, j].brush
, smallField[i, j].x, smallField[i, j].y, width - 1, width - 1);
//и подквадрат
e.Graphics.DrawRectangle(myPen, smallField[i, j].x + 3, smallField[i, j].y + 3,
width - 7, width - 7);
}
}
}
};
labelPause.Text = @"TETRIS";
labelPause.Visible = true;
soundControl.playMain();
}
//конструктор
public Form1()
{
InitializeComponent();
nextFigure = new NextFigure(this);
//инициализация таймера
timer = new Timer {Interval = speed};
timer.Tick += (sender, args) =>
{
if (figure.Down()) ;
else
{
HorizontalRow();
GameOver();
figure = nextFigure.GetNext(this);
}
pictureBox1.Invalidate();
PictureNextFigure.Invalidate();
};
//инициализация цвета отрисовки подквадрата
myPen = new Pen(Color.Black)
{
LineJoin = LineJoin.Miter,
Width = 2.0F
};
//отрисовка стакана и сетки
pictureBox1.Image = (Image) new Bitmap(pictureBox1.Width, pictureBox1.Height);
var g = Graphics.FromImage(pictureBox1.Image);
var p = new Pen(Color.DarkSlateGray);
for (var i = 0; i < 10; i++)
g.DrawLine(p, pictureBox1.Width/10*(i + 1), 0, pictureBox1.Width/10*(i + 1), pictureBox1.Height);
for (var i = 0; i < 20; i++)
g.DrawLine(p, 0, pictureBox1.Height/20*(i + 1), pictureBox1.Width, pictureBox1.Height/20*(i + 1));
//красная линия
g.DrawLine(Pens.Red, 0, pictureBox1.Height/20*3, pictureBox1.Width, pictureBox1.Height/20*3);
//инициализация массива/поля
InitializeField();
//текущий уровень сложности
labelLevel.Text = $"Level: {level}";
//инициализация массива координат следущей фигуры
for (var i = 0; i < 3; i++)
for (var j = 0; j < 4; j++)
smallField[i, j] = new Component((j * width) + 1, (i * width) + 1, Brushes.Black);
//pictureBox на котором будет отображаться следущая фигура
PictureNextFigure = new PictureBox
{
Location = new Point(324, 91),
Size = new Size(101, 76),
BackColor = Color.Black
};
//добавляем контрол к форме
this.Controls.Add(PictureNextFigure);
//обработчик перерисовки поля
PictureNextFigure.Paint += (s, e) =>
{
for (var i = 0; i < 3; i++)
for (var j = 0; j < 4; j++)
{
//если в текущей клетке стоит фигура рисуем квадрат
if (smallField[i, j].brush != Brushes.Black)
{
e.Graphics.FillRectangle(smallField[i, j].brush
, smallField[i, j].x, smallField[i, j].y, width - 1, width - 1);
//и подквадрат
e.Graphics.DrawRectangle(myPen, smallField[i, j].x + 3, smallField[i, j].y + 3,
width - 7, width - 7);
}
}
};
labelPause.Text = @"TETRIS";
labelPause.Visible = true;
soundControl.playMain();
}
public void InitFigure()
{
_figure = (Figure) Activator.CreateInstance(_figures[_rand.Next(_figures.Length)]);
_figure.position.x = (_width / 2) - (_figure.FigureWidht() / 2);
_figure.color = _rand.Next(14) + 1;
}
public Figure_move(Figure figure) : base(figure)
{
}
/// <summary>
/// See if a move is allowed by a figure.
/// </summary>
/// <param name="figure">The figure to move.</param>
/// <param name="move">The desired move amount.</param>
/// <param name="assist">The move assist.</param>
/// <param name="allowNegativeY">Whether to allow the figure to find a position above the current one.</param>
/// <returns>Whether the move is valid.</returns>
public static bool IsMoveAllowed(Figure figure, Vector2 move, List<Block> blocks, out Vector2 assist, bool allowNegativeY)
{
//Set some startup variables.
bool valid = false;
assist = move;
//Try to find an acceptable position by granting the figure some leeway.
for (int x = 0; x <= WIDTH / 2; x++)
{
for (int y = 0; y <= HEIGHT / 2; y++)
{
//Do four tests; (x, y), (x, -y), (-x, y), (-x, -y).
for (int n = 0; n < 4; n++)
{
//Decide upon the x, y configuration.
Vector2 config = Vector2.Zero;
switch (n)
{
case 0: { config = new Vector2(x, y); break; }
case 1: { config = allowNegativeY ? new Vector2(x, -y) : new Vector2(x, y); break; }
case 2: { config = new Vector2(-x, y); break; }
case 3: { config = allowNegativeY ? new Vector2(-x, -y) : new Vector2(-x, y); break; }
}
//Project the current figure to the new position and see whether the move was valid.
figure.Move(move + config);
valid = !blocks.Exists(block => figure.Intersects(block));
figure.Move(-(move + config));
//If the move was valid, stop here.
if (valid) { assist = move + config; return valid; }
}
}
}
//Return the result (Hint: fail).
return valid;
}
/// <summary>
/// Constructs the engine with custom figure generator
/// </summary>
/// <param name="renderer">An IRenderer object</param>
/// <param name="userInterface">An IUserInterface object</param>
/// <param name="figureGenerator">An IFigureGenerator</param>
public Engine(IRenderer renderer, IUserInterface userInterface, IFigureGenerator figureGenerator)
{
if (renderer == null)
{
throw new IncorrectParametersException("The renderer can not be null.");
}
if (userInterface == null)
{
throw new IncorrectParametersException("The user interface can not be null.");
}
if (figureGenerator == null)
{
throw new IncorrectParametersException("The figure generator can not be null.");
}
this.renderer = renderer;
this.userInterface = userInterface;
this.figureGenerator = figureGenerator;
this.currentFigure = this.figureGenerator.GenerateFigure(new Position(this.renderer.Width / 2, 0));
this.nextFigure = this.figureGenerator.GenerateFigure(new Position(this.renderer.Width / 2, 0));
this.staticObjects = new List<Figure>();
this.speed = this.normalSpeed;
}
private void createFig()
{
Random rand = new Random();
int rn = rand.Next(0, 4);
//int rn = 0;
switch (rn)
{
case 0:
fig = new Line();
break;
case 1:
fig = new Square();
break;
case 2:
fig = new Crane();
break;
case 3:
fig = new Lightning();
break;
}
}
