public bool isAt(int row, int col)
{
int inner_row = ToInnerRow(row);
int inner_col = ToInnerCol(col);
return(inner_row >= 0 &&
inner_row < tetromino.Rows() &&
inner_col >= 0 &&
inner_col < tetromino.Columns() &&
tetromino.CellAt(inner_row, inner_col) != Board.EMPTY);
}
public void Drop(Tetromino drop)
{
CheckIfFalling();
int r = StartingRowOffset(drop);
fallingBlock = new MovableGrid(drop, this).MoveTo(r, Columns() / 2 - drop.Columns() / 2);
}
public void Drop(Tetromino shape)
{
checkIfAlreadyFalling();
int row = StartingRowOffset(shape);
fallingBlock = new MovableGrid(shape).MoveTo(row, Cols / 2 - shape.Columns() / 2);
}
public void Drop(Tetromino shape)
{
CheckIsFalling();
int r = StartingRowOffset(shape);
fallingBlock = new MovableGrid(shape).MoveTo(r, Columns / 2 - shape.Columns() / 2);
}
public void Drop(Tetromino tetromino)
{
CheckIfFalling();
int row = StartingRowOffset(tetromino);
MovableGrid mg = new MovableGrid(tetromino);
this.fallingBlock = mg.MoveTo(row, (this.columns / 2) - (tetromino.Columns() / 2));
}
public Block(Tetromino grid)
{
this.rows = grid.Rows();
this.columns = grid.Columns();
this.block = new char[this.rows, this.columns];
for (int row = 0; row < this.rows; row++)
{
for (int col = 0; col < this.columns; col++)
{
this.block[row, col] = grid.cellule(row, col);
}
}
}
public int Columns()
{
return(inner.Columns());
}