pawn

		if (piece == pawn)
		{
			//check if capture is possible or not
			if (toLine == line + 1 && (toRow == row + 1 || toRow == row - 1))
			{
				if (board[toLine][toRow] < 0 || checkForCheck)
				{
					if (toLine == 7)
					{
						board[line][row] = 0;
						queening(toRow);
						currentPlayer++;
					}
					return true;
				}
				else return false;
			}
			if (line == 1)
			{
				//if on second rank you can move up to two squares
				if (toLine > line && toLine - line <= 2 && toLine - line > 0 && toRow == row && board[line + 1][row] == 0 && board[line + 2][row] == 0 && checkForCheck == false) return true;
				else return false;
			}
			else
			{
				if (toLine > line && toLine - 1 == line && toRow == row && board[line + 1][row] == 0 && checkForCheck == false)
				{
					if (toLine == 7)
					{
						board[line][row] = 0;
						queening(row);
						currentPlayer++;
					}
					return true;
				}
				else return false;
			}
		}
		else if (piece == -pawn)
		{
			//checks if capture is possible or not
			if ((toLine == line - 1 && (toRow == row + 1 || toRow == row - 1)))
			{
				if (board[toLine][toRow] > 0 || checkForCheck)
				{
					if (toLine == 0)
					{
						board[line][row] = 0;
						queening(toRow);
						currentPlayer++;
					}
					return true;
				}
				else return false;
			}
			if (line == 6)
			{
				//if on seventh rank you can move up to two squares
				if (toLine < line && toLine - line >= -2 && toLine - line < 0 && toRow == row && board[line - 1][row] == 0 && board[line - 2][row] == 0 && checkForCheck == false) return true;
				else return false;
			}
			else
			{
				if (toLine < line && toLine + 1 >= line && toRow == row && board[line - 1][row] == 0 && checkForCheck == false)
				{
					if (toLine == 0)
					{
						//checks for whether the pawn is at the lowest rank to allow queening
						board[line][row] = 0;
						queening(row);
						currentPlayer++;
					}
					return true;
				}
				else return false;
			}
		}