public void mangoco()
{
for (int i = 0; i < Banco.Sodong; i++)
{
for (int j = 0; j < Banco.Socot; j++)
{
Mangoco[i, j] = new oCo(i, j, new Point(j * oCo.chieurong, i * oCo.chieucao), 0);
}
}
}
public void KhoidongPC(Graphics g)
{
if (Luocdi == 1)
{
//đánh giữa bàn cờ
if (stackCacnuocdadi.Count == 0)
{
danhco(Banco.Sodong / 2 * oCo.chieucao + 1, Banco.Socot / 2 * oCo.chieurong + 1, g);
}
else
{
oCo oco = _timnuocdi();
danhco(oco.Vitri.X + 1, oco.Vitri.Y + 1, g);
}
}
}
public void Redo(Graphics g)
{
if (stacknuocundo.Count != 0)
{
oCo oco = stacknuocundo.Pop();
//stack chua cac nuoc da di
stackCacnuocdadi.Push(new oCo(oco.Dong, oco.Cot, oco.Vitri, oco.Sohuu));
Mangoco[oco.Dong, oco.Cot].Sohuu = oco.Sohuu;
Banco.vequanco(g, oco.Vitri, oco.Sohuu == 1 ? sbblue : sbred);
}
if (Luocdi == 1)
{
Luocdi = 2;
}
else
{
Luocdi = 1;
}
}
public bool danhco(int MouseX, int MouseY, Graphics g)
{
if (MouseX % oCo.chieurong == 0 || MouseY % oCo.chieucao == 0)
{
return(false);
}
int Cot = MouseX / oCo.chieurong;
int Dong = MouseY / oCo.chieucao;
//kiểm soát không cho vẽ đè lên
if (Mangoco[Dong, Cot].Sohuu != 0)
{
return(false);
}
//thay phiên với nhau đánh
switch (Luocdi)
{
case 1:
Mangoco[Dong, Cot].Sohuu = 1;
Banco.vequanco(g, Mangoco[Dong, Cot].Vitri, sbblue);
Luocdi = 2;
break;
case 2:
Mangoco[Dong, Cot].Sohuu = 2;
Banco.vequanco(g, Mangoco[Dong, Cot].Vitri, sbred);
Luocdi = 1;
break;
default:
MessageBox.Show("Đi Lỗi");
break;
}
stacknuocundo = new Stack <oCo>();
oCo oco = new oCo(Mangoco[Dong, Cot].Dong, Mangoco[Dong, Cot].Cot, Mangoco[Dong, Cot].Vitri, Mangoco[Dong, Cot].Sohuu);
stackCacnuocdadi.Push(oco);
return(true);
}
//tạo hàm AI cho máy
private oCo _timnuocdi()
{
oCo ocoresult = new oCo();
long diemmax = 0;
for (int i = 0; i < Banco.Sodong; i++)
{
for (int j = 0; j < Banco.Socot; j++)
{
if (Mangoco[i, j].Sohuu == 0)
{
long diemtancong = DTC_DuyetDoc(i, j) + DTC_DuyetNgang(i, j) + DTC_DuyetCheoXuoi(i, j) + DTC_DuyetCheoNguoc(i, j);
long diemphongngu = DPN_DuyetDoc(i, j) + DPN_DuyetNgang(i, j) + DPN_DuyetCheoXuoi(i, j) + DPN_DuyetCheoNguoc(i, j);
long diemtam = diemtancong > diemphongngu ? diemtancong : diemphongngu;
if (diemmax < diemtam)
{
diemmax = diemtam;
ocoresult = new oCo(Mangoco[i, j].Dong, Mangoco[i, j].Cot, Mangoco[i, j].Vitri, Mangoco[i, j].Sohuu);
}
}
}
}
return(ocoresult);
}
public void undo(Graphics g)
{
if (stackCacnuocdadi.Count != 0)
{
oCo oco = stackCacnuocdadi.Pop();
//stack chua cac nuoc da undo
stacknuocundo.Push(new oCo(oco.Dong, oco.Cot, oco.Vitri, oco.Sohuu));
Mangoco[oco.Dong, oco.Cot].Sohuu = 0;
Banco.xoaquanco(g, oco.Vitri, sbYellow);
oCo oco2 = stackCacnuocdadi.Pop();
//stack chua cac nuoc da undo
stacknuocundo.Push(new oCo(oco2.Dong, oco2.Cot, oco2.Vitri, oco2.Sohuu));
Mangoco[oco.Dong, oco.Cot].Sohuu = 0;
Banco.xoaquanco(g, oco.Vitri, sbYellow);
}
if (Luocdi == 1)
{
Luocdi = 2;
}
else
{
Luocdi = 1;
}
}