//TetrisBlock constructor that receives a TetrisBord and block definition: block map and block color
//Throws block definition exception if a block is defined with more than CELLS cells of block defined
//out of tetrisBoard bounds
public TetrisBlock(TetrisCell[,] board, int[,] block, SolidColorBrush color)
{
this.board = board;
this.block = block;
this.BlockColor = color;
this.BlockID = TetrisCell.GenerateID();
CkeckBlockDef(block);
}
//Compares two Tetris cells by ID and color
public override bool Equals(object obj)
{
if (null == obj || GetType() != obj.GetType())
{
return(false);
}
TetrisCell other = (TetrisCell)obj;
return(ID == other.ID && Cell.Fill.Equals(other.Cell.Fill));
}
//Initializes the tetris cells of the game
private void InitCells()
{
for (int row = 0; row < ROWS; row++)
{
for (int col = 0; col < COLUMNS; col++)
{
boardCells[row, col] = new TetrisCell();
Grid.SetRow(boardCells[row, col].Cell, row);
Grid.SetColumn(boardCells[row, col].Cell, col);
boardGrids.Children.Add(boardCells[row, col].Cell);
if (row < TetrisBlock.CELLS && col < TetrisBlock.CELLS)
{
nextBlockCells[row, col] = new TetrisCell();
Grid.SetRow(nextBlockCells[row, col].Cell, row);
Grid.SetColumn(nextBlockCells[row, col].Cell, col);
nextBlockGrids.Children.Add(nextBlockCells[row, col].Cell);
}
}
}
}