/// <summary>
/// Move a pawn from its square to the other square
/// </summary>
/// <param name="pawn">the pawn we want to move</param>
/// <param name="square">the square where we want to move the pawn</param>
public bool Move(PawnElement pawn, ChessElement square)
{
// It is a possible move for this Pawn Element
if (pawn.MoveCases.Contains(square.Position))
{
// Check if there is a pawn at the destination => if yes, we can only eat it (if it's on a different team)
if (positionPawns.GetPositions[square.Position] != null)
{
PawnElement pe = positionPawns.GetPositions[square.Position].GetComponent <PawnElement>();
// We can only eat if the teams are different
if (pe.GetTeam != pawn.GetTeam)
{
eat.Eat(positionPawns.GetPositions, square.Position);
// The pawn is eaten but the actual movement is yet to be done
}
else
{
// the pawn cannot be eaten => the movement can't be finished
return(false);
}
}
positionPawns.GetPositions[square.Position] = pawn.gameObject;
positionPawns.GetPositions[pawn.Position] = null;
//change the position that the pawn knows
pawn.Position = square.Position;
positionPawn.PutPawnIntoPosition(pawn.gameObject);
pawn.UpdateSelectableCases();
return(true);
}
return(false);
}