public InvalidState(ArchiTetris e)
{
if (e.lastMove == "left")
{
e.currentBlock.setBlocksPos(e.currentBlock.getX() + 1, e.currentBlock.getY());
}
else if (e.lastMove == "right")
{
e.currentBlock.setBlocksPos(e.currentBlock.getX() - 1, e.currentBlock.getY());
}
else if (e.lastMove == "rotate")
{
e.currentBlock.rotate(false);
}
else if (e.lastMove == "down")
{
e.currentBlock.setBlocksPos(e.currentBlock.getX(), e.currentBlock.getY() - 1);
doneFalling = true;
if (e.currentBlock.getY() <= 1)
{
e.gameOver = true;
e.pause();
}
}
nextState(e);
}
public override void nextState(ArchiTetris e)
{
e.currentBlock = e.rwl.getBlock();
e.currentBlock.setBlocksPos(4, 1);
FallingState newState = new FallingState(e);
e.bState = newState;
}
public override void nextState(ArchiTetris e)
{
BoardState newState;
FallingState fState = new FallingState(e);
newState = (BoardState)fState;
e.bState = newState;
e.lastMove = "";
}
public FallingState(ArchiTetris e)
{
e.movingFromWait = false;
e.resetBoard();
List <KeyValuePair <int, int> > poses = e.currentBlock.getPos();
WrapperBlock wBlock = (WrapperBlock)e.currentBlock;
foreach (KeyValuePair <int, int> p in poses)
{
e.boardTiles[p.Key, p.Value].BackColor = wBlock.c;
}
}
public override void nextState(ArchiTetris e)
{
BoardState newState;
FallingState fState = new FallingState(e);
newState = (BoardState)fState;
if (doneFalling)
{
DoneState dState = new DoneState(e);
newState = (BoardState)dState;
}
e.lastMove = "";
}
public override void nextState(ArchiTetris e)
{
BoardState newState;
if (collision)
{
InvalidState iState = new InvalidState(e);
newState = (BoardState)iState;
}
else
{
ValidState vState = new ValidState(e);
newState = (BoardState)vState;
}
}
public CheckState(ArchiTetris e)
{
List <KeyValuePair <int, int> > poses = e.currentBlock.getPos();
foreach (KeyValuePair <int, int> pos in poses)
{
if (pos.Key < 0 || pos.Key >= 10 || pos.Value < 0 || pos.Value >= 20)
{
collision = true; // sort of a collision, but actually out of bounds
}
else if (e.boardArray[pos.Key, pos.Value] != 0)
{
// collision
collision = true;
}
}
nextState(e);
}
public DoneState(ArchiTetris e)
{
// place current block on numArray
List <KeyValuePair <int, int> > poses = e.currentBlock.getPos();
WrapperBlock wBlock = (WrapperBlock)e.currentBlock;
foreach (KeyValuePair <int, int> p in poses)
{
e.boardArray[p.Key, p.Value] = e.getColorNum(wBlock.c);
}
// check for clearing lines
for (int j = 19; j > 0; j--)
{
bool wholeRow = true;
for (int i = 0; i < 10; i++)
{
if (e.boardArray[i, j] == 0)
{
wholeRow = false;
}
}
if (wholeRow)
{
for (int k = j; k > 1; k--)
{
for (int i = 0; i < 10; i++)
{
e.boardArray[i, k] = e.boardArray[i, k - 1];
}
}
for (int i = 0; i < 10; i++)
{
e.boardArray[i, 0] = 0;
}
}
}
e.resetBoard();
nextState(e);
}
public abstract void nextState(ArchiTetris e);
public WaitingState(ArchiTetris e)
{
}
public override void nextState(ArchiTetris e)
{
WaitingState newState = new WaitingState(e);
e.bState = newState;
}
public ReadWriteLock(ArchiTetris e)
{
env = e;
}
public ValidState(ArchiTetris e)
{
nextState(e);
}
public override void nextState(ArchiTetris e)
{
CheckState newState = new CheckState(e);
e.bState = newState;
}