// create new initial board
internal static BoardModel CreateSetup(GameModel game, BoardDef def)
{
return(new BoardModel {
_game = game,
Def = def,
}.SetupPieces().GenerateNewState());
}
static BoardModel Create(GameModel game, BoardDef def)
{
return(new BoardModel {
_game = game,
Def = def,
});
}
internal void Exec(BoardDef board)
{
// TODO: do we need to init data items?
EvalExec();
board.Dimensions = _names.Count;
AddPositions("", _startrect, new List <int>(), 0, board);
AddLinks(board);
}
// Recursive walk to add links
void AddLinks(BoardDef board)
{
for (int i = 0; i < _directions.Count; i++)
{
if (_diroffs[i].Count != _names.Count)
{
throw Error.Evaluation("grid: direction size mismatch");
}
AddLinks(i, "", "", 0, board);
}
}
void AddLinks(int dirindex, string fromname, string toname, int level, BoardDef board)
{
for (int i = 0; i < _names[level].Count; i++)
{
var j = i + _diroffs[dirindex][level];
if (j >= 0 && j < _names[level].Count)
{
var fname = fromname + _names[level][i];
var tname = toname + _names[level][j];
if (level == _names.Count - 1)
{
board.AddLink(_directions[dirindex], board.GetPosition(fname), board.GetPosition(tname));
}
else
{
AddLinks(dirindex, fname, tname, level + 1, board);
}
}
}
}
GameDef Init()
{
Board = BoardDef.Create(null); // FIX:???
SetProperty("title", TextValue.Create("Unknown"));
return(this);
}
// Recursive walk to add positions
void AddPositions(string basename, Rect baserect, List <int> basecoords, int level, BoardDef board)
{
for (int i = 0; i < _names[level].Count; i++)
{
var name = basename + _names[level][i];
var rect = baserect.Offset(_coords[level].Times(i));
var coords = new List <int>(basecoords);
coords.Add(i);
//var coords_ = coords.AsEnumerable().Concat(new int[] { i }).ToList();
if (level == _names.Count - 1)
{
board.SetPosition(board.GetPosition(name), rect, coords);
}
else
{
AddPositions(name, rect, coords, level + 1, board);
}
}
}
internal BoardDef Exec()
{
_boarddef = BoardDef.Create(this);
EvalExec();
return(_boarddef);
}