public MoveSmell SmellMove(ChessColor color, int h1, int v1, int h2, int v2)
{
if (SmellMoveWeak(color, h1, v1, h2, v2) == MoveSmell.Incorrect)
{
return(MoveSmell.Incorrect);
}
using (TempMove(h1, v1, h2, v2))
{
if (IsUnderCheck(color))
{
return(MoveSmell.Incorrect);
}
if (IsUnderCheck(color.Switch()))
{
if (!MovesExist(color.Switch()))
{
return(MoveSmell.Mate);
}
return(MoveSmell.Check);
}
else if (!MovesExist(color.Switch()))
{
return(MoveSmell.Draw);
}
return(MoveSmell.Correct);
}
}
bool IsUnderCheck(ChessColor color)
{
for (int i = 0; i < Size; i++)
{
for (int j = 0; j < Size; j++)
{
for (int i_ = 0; i_ < Size; i_++)
{
for (int j_ = 0; j_ < Size; j_++)
{
if (m[i, j] is King && m[i, j].Color == color && SmellMoveWeak(color.Switch(), i_, j_, i, j) == MoveSmell.Correct)
{
return(true);
}
}
}
}
}
return(false);
}