void AddMove(Pieces from, GridIndex to)
{
var seq = from.QueryMovable(MoveType.StandardMove);
seq.Build(board, MoveType.StandardMove);
if (seq.ContainsMove(to))
{
var fromIndex = from.CellIndex;
var action = from.MoveTo(to);
undoStack.Push(ActionCommand.SimpleMove(action));
redoStack.Clear();
GenericAction();
board.Turnover();
}
else if (from is King king)
{
AddCastling(king, to);
}
else if (from is Pawn pawn)
{
AddEnpassant(pawn, to);
}
}
void AddAttack(Pieces from, Pieces to)
{
if (from.Team == to.Team)
{
if (from == to)
{
selection = null;
}
else
{
selection = to.CellIndex;
}
}
else
{
var seq = from.QueryMovable(MoveType.Attack);
seq.Build(board, MoveType.Attack);
if (seq.ContainsMove(to.CellIndex))
{
var fromIndex = from.CellIndex;
var action = from.MoveTo(to.CellIndex);
undoStack.Push(ActionCommand.SimpleMove(action));
redoStack.Clear();
GenericAction();
board.Turnover();
}
}
}
public void BuildAttackHighlight(Pieces piece)
{
ClearAttackHighlight();
var attackSeq = piece.QueryMovable(MoveType.Attack);
attackSeq.Build(board, MoveType.Attack);
for (int i = 0; i < attackSeq.SequenceCount; ++i)
{
var single = attackSeq[i];
for (int j = 0; j < single.Count; ++j)
{
movableGlows.Add(CreateGlow(GlowType.UnderAttack, single[j]));
}
}
}
public void BuildMoveHighlight(Pieces piece)
{
ClearMoveHighlight();
var moveSeq = piece.QueryMovable(MoveType.StandardMove);
moveSeq.Build(board, MoveType.StandardMove);
for (int i = 0; i < moveSeq.SequenceCount; ++i)
{
var single = moveSeq[i];
for (int j = 0; j < single.Count; ++j)
{
movableGlows.Add(CreateGlow(GlowType.Movable, single[j]));
}
}
movableGlows.Add(CreateGlow(GlowType.Movable, piece.CellIndex));
}
