public void move(King c, Point s, Board x, int a)
{
int t = x.board[s.X, s.Y];
Boolean skip = true;
x.cannotmove = false;
int numx2 = x.numx;
int numy2 = x.numy;
Point unmove = new Point(c.coords.X, c.coords.Y);
if (x.board[s.X, s.Y] != 0 && x.board[s.X, s.Y] * a < 0)
{
if (x.checkmachecker)
{
skip = false;
}
else
{
x.eat(s, x);
}
}
c.coords = new Point(x.Grid[s.X, s.Y].X + 20, x.Grid[s.X, s.Y].Y + 6);
x.board[s.X, s.Y] = a;
Boolean kingcheck = false;
x.turner = x.turner * -1;
if (skip)
{
if (x.turncount % 2 == 0)
{
kingcheck = x.checkcheck(x, x.whiteking);
}
else
{
kingcheck = x.checkcheck(x, x.blacking);
}
}
if (kingcheck || x.checkmachecker)
{
c.coords = new Point(unmove.X, unmove.Y);
x.board[s.X, s.Y] = t;
x.board[numx2, numy2] = a;
if (kingcheck)
{
x.cannotmove = true;
}
}
x.numx = numx2;
x.numy = numy2;
x.turner = x.turner * -1;
}
public Boolean checkcheck(Board x, King c)
{
int p = 100;
int q = 40;
Point [] checkpossibs = new Point [500];
x.a = 0;
/*Checks whether the king is in check, by checking all of the oppossing
* player's moves and seeing whether they can eat the king*/
for (int i = 0; i < 8; i++)
{
for (int j = 0; j < 8; j++)
{
x.piecelocate(p, q);
if (board[x.numx, x.numy] != 0)
{
checkpossibs = x.findpeice(x.Grid[x.numx, x.numy], x);
}
q+= 80;
}
q = 40;
p += 80;
}
for(int i = 0; i < x.a; i++)
{
if (Grid[checkpossibs[i].X, checkpossibs[i].Y].Contains(c.getcoords()))
{
x.a = 0;
return true;
}
}
x.a = 0;
return false;
}