//resets everything to starting state
void SetupGame()
{
//turn number = 0
turnnum = 0;
//checker counter reset
_checkCount = new PieceCount();
//clear highlighted pieces
gBoard.Highlighted.Clear();
//unselect any selected piece
gBoard.Selected = null;
//reset board state
//places pieces in start positions
gBoard.Cboard = new Piece[6,6];
for (int i = 1; i < 12; i += 2)
{
if (i == 7) i--;
gBoard.Cboard[i % 6, i / 6] = new Piece("black");
}
for (int i = 25; i < 36; i += 2)
{
if (i == 31) i--;
gBoard.Cboard[i % 6, i / 6] = new Piece("red");
}
//set color of pieces to ensure black goes first
gBoard.SetColors(Turn);
//if its the player's turn, highlight their pieces
if(Turn)gBoard.HighlightAll(Turn);
//launch windows form prompt to ask for game details
p = new prompt();
p.Show();
}
//function to handle clicking on a specific square by the player
//returns whether the game is over or not
public bool Click(int x, int y, ref bool turn, PieceCount pcount)
{
//if the list of highlighted pieces does not contain the clicked square
//end the function
if (!Highlighted.Contains(new Vector2(x, y))) return false;
//if the player has yet to select a piece, select the piece that was clicked
if (Selected == null)
{
if (Cboard[x, y] != null && Cboard[x, y] == turn)
{
Selected = Tuple.Create(x, y);
Highlighted.Clear();
Highlighted.Add(new Vector2(x, y));
HighlightSingle(x, y, turn);
//highlight places to move piece
}
}
//else the player is either moving or jumping
else
{
//if the clicked position is the selected piece
//unselect it
if (Cboard[x, y] != null)
{
if (Selected.Item1 == x && Selected.Item2 == y)
{
Selected = null;
Highlighted.Clear();
if(!_jumping)HighlightAll(turn);
else Highlighted.Add(new Vector2(x,y));
//highlight all possible pieces to move
}
}
//handle moving the piece
else
{
//if the position selected is a jumping distance, handle jumping
if (Math.Abs(x - Selected.Item1) == 2)
{
_jumping = false;
int dx = x - Selected.Item1;
int dy = y - Selected.Item2;
//erase the piece that is being jumped over
Cboard[x - dx / 2, y - dy / 2] = null;
//subtract one piece from the count
pcount.Subtract(!turn);
//if the count is 0 the game is over
if (pcount.GetCount(!turn) == 0)
{
turn = !turn;
Selected = null;
return true;
}
//move the piece
Cboard[x, y] = Cboard[Selected.Item1, Selected.Item2];
Cboard[Selected.Item1, Selected.Item2] = null;
//clear selected and highlighted
Selected = null;
Highlighted.Clear();
//check if there are more jumps from that same piece
var moves = Move.GenerateSingleJumps(Cboard, x, y, turn);
if (moves.Count == 0)
{
turn = !turn;
HighlightAll(turn);
}
else
{
//force the player to keep jumping
Highlighted.Add(new Vector2(x,y));
_jumping = true;
}
if (Highlighted.Count == 0) return true;
}
//otherwise handle moving the piece
else
{
_jumping = false;
Cboard[x, y] = Cboard[Selected.Item1, Selected.Item2];
Cboard[Selected.Item1, Selected.Item2] = null;
Selected = null;
Highlighted.Clear();
turn = !turn;
HighlightAll(turn);
if (Highlighted.Count == 0) return true;
}
}
}
return false;
}
