private void loose()
{
currentPiece = null;
stop_timer();
drawing.playSound("stop");
drawing.playSound("gameover");
MessageBox.Show("You are f*****g bad at TETRIS");
}
public Game(ImmutableArray<ImmutableSortedSet<Cell>> gameField, Pieces pieces,
Piece movingPiece, int score, int width, bool pieceFixed = false)
{
this.gameField = gameField;
this.pieces = pieces;
this.score = score;
this.movingPiece = movingPiece;
this.width = width;
this.pieceFixed = pieceFixed;
}
public Game(int width, int height, ImmutableArray<Piece> pieces, bool pieceFixed = false)
{
this.width = width;
this.pieces = CentralizedPieces(pieces, width);
movingPiece = this.pieces.GetCurrentPiece();
this.pieces = new Pieces(this.pieces.PiecesArray,this.pieces.CurrentPiece + 1);
gameField = CreateGameField(height);
score = 0;
this.pieceFixed = pieceFixed;
}
public Game(Form1 form)
{
drawing = form;
//initialize game timer
Game_Timer.Interval = (Convert.ToInt32(1000 / FPS));
Game_Timer.Tick += new EventHandler(Game_Tick);
nextPiece = new Pieces(util.colors[rand.Next(7)]);
Generate_Board();
Score = 0;
Level = 10;
LinestoClear = 10;
}
private void Game_Tick(Object myObject, EventArgs myEventArgs)
{
//piece got killed last tick
if (currentPiece == null)
{
currentPiece = nextPiece;
nextPiece = new Pieces(util.colors[rand.Next(7)]);
drawing.Invalidate();
return;
}
//user input
char input = drawing.get_Input();
bool changed = true; //resets to false if the switch defaults
switch (input)
{
case 'L':
move(-1); break;
case 'R':
move(1); break;
case 'U':
//TODO add handler, rotates are not always valid
Rotate(); break;
case 'D':
gravity(); break;
default:
changed = false; break;
}
tickCount++;
if (currentPiece == null)
{
drawing.Invalidate(); return;
}
//only apply natural gravity every x ticks
if (tickCount >= FramesPerGrid(Level))
{
gravity();
tickCount = 0;
changed = true;
Console.WriteLine(Level);
Console.WriteLine(FramesPerGrid(Level));
Console.WriteLine(LinestoClear);
}
if (changed)
{
drawing.Invalidate();
}
}
//handles gravity, setting blocks as final, Tetris check and removing the current piece
private void gravity()
{
bool Kill = false;
Piece[] old = currentPiece.Blocks();
currentPiece.gravity();
//mark piece for kill based on the position after update
foreach (Piece check in currentPiece.Blocks())
{
//floor collision
if (check.Item2 < 0)
{
Kill = true; break;
}
//collision with another piece
if (check.Item2 > 19)
{
continue;
}
if (board[check] != '.')
{
Kill = true; break;
}
}
//kills the piece, applying its last valid coordinates as stable blocks
if (Kill)
{
//set blocks as final
foreach (Piece block in old)
{
if (block.Item2 > 19)
{
loose(); return;
}
board[block] = currentPiece.getColor();
}
currentPiece = null;
check_lines();
}
}
public virtual IPiece GetRandomPiece()
{
var p = Pieces.ElementAt(Random.Next(0, Pieces.Count()));
return(p.Rotate(RandomAngle()));
}
