//for selecting/clicking
public void ClickOnChessboard(int mouseX, int mouseY, Players player)
{
int horizontal, vertical;
horizontal = mouseX / sizeOfCell;
vertical = mouseY / sizeOfCell;
//if cell exists
if (((horizontal > 0) && (horizontal < 9) && (vertical > 0) && (vertical < 9)) ||
//special corners
(((horizontal == 9) && (vertical == 8)) ||
((horizontal == 0) && (vertical == 1)) ||
((horizontal == 8) && (vertical == 0)) ||
((horizontal == 1) && (vertical == 9))))
{
bool wasAttack = false;
if (GetChessmanOnCoordinates(horizontal, vertical) != null)
{
if (GetChessmanOnCoordinates(horizontal, vertical) != selectedChessman)
{
//attack method if enemy
if (selectedChessman != null)
{
selectedChessman.ShowPossibleMovements(true);
selectedChessman.ShowPossibleAttacks(true);
if (selectedChessman.IsThatPossibleAttack(horizontal, vertical))
{
selectedChessman.AttackChessmanOnCoordinates(horizontal, vertical);
selectedChessmanStr = "";
selectedChessman = null;
wasAttack = true;
TurnAnalyse();
//turn happened
game.ToggleTurn();
}
}
//is rightfully select
if ((!wasAttack) &&
(player == GetChessmanOnCoordinates(horizontal, vertical).GetChessmanOwner()))
{
//is check and could king move
if (game.GetPlayerObject(player).GetCheckState())
{
if (!(game.GetPlayerObject(player).CanKingMove()))
{
if (GetChessmanOnCoordinates(horizontal, vertical).GetChessmanName() != ChessmenNames.King)
{
selectedChessman = GetChessmanOnCoordinates(horizontal, vertical);
selectedChessmanStr = selectedChessman.GetNameOfChessmanRussianNominative() + ' ';
selectedChessman.ShowPossibleMovements(false);
selectedChessman.ShowPossibleAttacks(false);
}
else
{
MessageBox.Show("Вам объявлен шах, но король не может двигаться.", "Внимание");
}
}
else
{
if (GetChessmanOnCoordinates(horizontal, vertical).GetChessmanName() != ChessmenNames.King)
{
MessageBox.Show("Вам объявлен шах. Ходить может только король.", "Внимание");
}
else
{
selectedChessman = GetChessmanOnCoordinates(horizontal, vertical);
selectedChessmanStr = selectedChessman.GetNameOfChessmanRussianNominative() + ' ';
selectedChessman.ShowPossibleMovements(false);
selectedChessman.ShowPossibleAttacks(false);
}
}
}
else
{
//if (GetChessmanOnCoordinates(horizontal, vertical).CanMoveOrAttack())
//{
selectedChessman = GetChessmanOnCoordinates(horizontal, vertical);
selectedChessmanStr = selectedChessman.GetNameOfChessmanRussianNominative() + ' ';
selectedChessman.ShowPossibleMovements(false);
selectedChessman.ShowPossibleAttacks(false);
//}
}
}
}
else
{
//if repeat click then deselect chessman
selectedChessman.ShowPossibleMovements(true);
selectedChessman.ShowPossibleAttacks(true);
selectedChessmanStr = "";
selectedChessman = null;
}
}
else
{
//move method if possible move
if (selectedChessman != null)
{
selectedChessmanStr = "";
selectedChessman.ShowPossibleMovements(true);
selectedChessman.ShowPossibleAttacks(true);
if (selectedChessman.IsThatPossibleMove(horizontal, vertical))
{
selectedChessman.MoveChessman(horizontal, vertical, true);
TurnAnalyse();
//turn happened
game.ToggleTurn();
}
selectedChessman = null;
}
}
chessboardPicturebox.Refresh();
}
}
