private TurnOptions CalculateMoveOptions(TurnOptionCalculatorArgs args)
{
TurnOptions finalOptions = new TurnOptions();
finalOptions.options = new List <TurnAction>();
Piece piece = board.Pieces[args.pieceIndex];
PiecePrototype proto = db.PiecePrototypes[piece.PrototypeID];
scripts.AddGlobal("actionHelper", luaHelper);
DynValue ret = scripts.CallFunction(proto.MovementFunction, args.luaState);
scripts.RemoveGlobal("actionHelper");
try {
Table optionList = SafeGetTable(ret, string.Format("Piece {0} action function error: Expected table to be returned", proto.LuaTag));
int numOptions = optionList.Length;
for (int i = 1; i <= numOptions; i++)
{
Table actionList = SafeGetTable(optionList.Get(i),
string.Format("Piece {0} action function error: Expected table at position {1} in returned list", proto.LuaTag, i));
TurnAction action = TranslateActionTable(args.pieceIndex, actionList, i);
finalOptions.options.Add(action);
}
} catch (BadActionException ex) {
scripts.WriteToAuthorLog(ex.Message);
finalOptions.options.Clear();
}
return(finalOptions);
}
public static Mods.Lua.Piece GetPiece(int pieceIndex, Board gameBoard, GameDatabase db)
{
Piece gamePiece = gameBoard.Pieces[pieceIndex];
PiecePrototype behavior = db.PiecePrototypes[gamePiece.PrototypeID];
bool isCaptured = gamePiece.IsCaptured;
return(new Mods.Lua.Piece()
{
Index = pieceIndex + 1,
IsCaptured = isCaptured,
Owner = GetPlayerTag(gamePiece.OwnerPlayer),
PieceName = behavior.LuaTag,
PositionX = isCaptured ? 0 : gamePiece.BoardPosition.x + 1,
PositionY = isCaptured ? 0 : gamePiece.BoardPosition.y + 1,
NumberOfMoves = gamePiece.NumberOfMoves,
});
}
