private void lockActive()
{
isLocking = true;
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 4; j++)
{
if (i + active.X < 22 && j + active.Y < 10 && i + active.X >= 0 && j + active.Y >= 0)
{
permaBlocked[i + active.X][j + active.Y] |= active.Blocking[i][j];
if (active.Blocking[i][j] && i + active.X >= 2)
{
permaColors[i + active.X - 2][j + active.Y] = active.Color;
}
}
}
}
active = next;
next = Tetromino.getRandom();
ghost = new Tetromino(active);
active.X = 0;
active.Y = 3;
dueLock = false;
isLocking = false;
for (int i = 2; i < 22; i++)
{
if (permaBlocked[i].All(x => x))
{
for (int j = i; j > 0; j--)
{
permaBlocked[j] = permaBlocked[j - 1];
if (j >= 3)
{
permaColors[j - 2] = permaColors[j - 3];
}
}
permaBlocked[0] = new bool[10];
permaColors[0] = new ConsoleColor?[10];
}
}
var args = new TetrominoLockedEventArgs();
args.Next = next;
TetrominoLocked(this, args);
if (permaBlocked[1].Any(x => x))
{
Environment.Exit(0);
}
}
private bool tryMove(int x, int y, Tetromino tet)
{
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 4; j++)
{
if (tet.Blocking[i][j])
{
int translatedX = tet.X + i + x;
int translatedY = tet.Y + j + y;
if (occupied(translatedX, translatedY))
{
return(false);
}
}
}
}
return(true);
}
public TetrisField()
{
permaBlocked = new bool[22][];
for (int i = 0; i < 22; i++)
{
permaBlocked[i] = new bool[10];
}
permaColors = new ConsoleColor?[20][];
for (int i = 0; i < 20; i++)
{
permaColors[i] = new ConsoleColor?[10];
}
active = Tetromino.getRandom();
next = Tetromino.getRandom();
ghost = new Tetromino(active);
HasChanged = true;
active.X = 0;
active.Y = 3;
}
public void ProcessInput(UserInput input)
{
switch (input)
{
case UserInput.Down:
if (tryMove(1, 0, active))
{
active.X++;
}
break;
case UserInput.Left:
if (tryMove(0, -1, active))
{
active.Y--;
}
break;
case UserInput.Right:
if (tryMove(0, 1, active))
{
active.Y++;
}
break;
case UserInput.Lock:
while (tryMove(1, 0, active))
{
active.X++;
}
lockActive();
break;
case UserInput.RotateClockwise:
doRotate(false);
break;
case UserInput.RotateCClockwise:
doRotate(true);
break;
case UserInput.Hold:
if (hold == null)
{
hold = active;
active = next;
next = Tetromino.getRandom();
TetrominoLockedEventArgs largs = new TetrominoLockedEventArgs();
largs.Next = next;
TetrominoLocked(this, largs);
}
else
{
Tetromino temp = hold;
hold = active;
active = temp;
}
ghost = new Tetromino(active);
active.X = 0;
active.Y = 3;
TetrominoHeldEventArgs args = new TetrominoHeldEventArgs();
args.Hold = hold;
TetrominoHeld(this, args);
break;
}
dueLock = false;
evaluateLock();
HasChanged = true;
}
private bool tryMove(int x, int y, Tetromino tet)
{
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 4; j++)
{
if (tet.Blocking[i][j])
{
int translatedX = tet.X + i + x;
int translatedY = tet.Y + j + y;
if (occupied(translatedX, translatedY))
{
return false;
}
}
}
}
return true;
}
private void lockActive()
{
isLocking = true;
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 4; j++)
{
if (i + active.X < 22 && j + active.Y < 10 && i + active.X >= 0 && j + active.Y >= 0)
{
permaBlocked[i + active.X][j + active.Y] |= active.Blocking[i][j];
if (active.Blocking[i][j] && i + active.X >= 2)
{
permaColors[i + active.X - 2][j + active.Y] = active.Color;
}
}
}
}
active = next;
next = Tetromino.getRandom();
ghost = new Tetromino(active);
active.X = 0;
active.Y = 3;
dueLock = false;
isLocking = false;
for (int i = 2; i < 22; i++)
{
if (permaBlocked[i].All(x => x))
{
for (int j = i; j > 0; j--)
{
permaBlocked[j] = permaBlocked[j - 1];
if (j >= 3)
{
permaColors[j - 2] = permaColors[j - 3];
}
}
permaBlocked[0] = new bool[10];
permaColors[0] = new ConsoleColor?[10];
}
}
var args = new TetrominoLockedEventArgs();
args.Next = next;
TetrominoLocked(this, args);
if (permaBlocked[1].Any(x => x))
{
Environment.Exit(0);
}
}
public void ProcessInput(UserInput input)
{
switch (input)
{
case UserInput.Down:
if (tryMove(1, 0, active))
{
active.X++;
}
break;
case UserInput.Left:
if (tryMove(0, -1, active))
{
active.Y--;
}
break;
case UserInput.Right:
if (tryMove(0, 1, active))
{
active.Y++;
}
break;
case UserInput.Lock:
while (tryMove(1, 0, active))
{
active.X++;
}
lockActive();
break;
case UserInput.RotateClockwise:
doRotate(false);
break;
case UserInput.RotateCClockwise:
doRotate(true);
break;
case UserInput.Hold:
if (hold == null)
{
hold = active;
active = next;
next = Tetromino.getRandom();
TetrominoLockedEventArgs largs = new TetrominoLockedEventArgs();
largs.Next = next;
TetrominoLocked(this, largs);
}
else
{
Tetromino temp = hold;
hold = active;
active = temp;
}
ghost = new Tetromino(active);
active.X = 0;
active.Y = 3;
TetrominoHeldEventArgs args = new TetrominoHeldEventArgs();
args.Hold = hold;
TetrominoHeld(this, args);
break;
}
dueLock = false;
evaluateLock();
HasChanged = true;
}
public TetrisField()
{
permaBlocked = new bool[22][];
for (int i = 0; i < 22; i++)
{
permaBlocked[i] = new bool[10];
}
permaColors = new ConsoleColor?[20][];
for (int i = 0; i < 20; i++)
{
permaColors[i] = new ConsoleColor?[10];
}
active = Tetromino.getRandom();
next = Tetromino.getRandom();
ghost = new Tetromino(active);
HasChanged = true;
active.X = 0;
active.Y = 3;
}
public Tetromino(Tetromino mother) // Ghost piece
{
this.Color = ConsoleColor.Gray;
this.mother = mother;
}
// Ghost piece
public Tetromino(Tetromino mother)
{
this.Color = ConsoleColor.Gray;
this.mother = mother;
}