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Some simplifications (breaking commit)
[vchess.git]
/
public
/
javascripts
/
base_rules.js
diff --git
a/public/javascripts/base_rules.js
b/public/javascripts/base_rules.js
index
d8ec34a
..
3a0f1c6
100644
(file)
--- a/
public/javascripts/base_rules.js
+++ b/
public/javascripts/base_rules.js
@@
-52,8
+52,8
@@
class ChessRules
this.moves = moves;
// Use fen string to initialize variables, flags and board
this.initVariables(fen);
this.moves = moves;
// Use fen string to initialize variables, flags and board
this.initVariables(fen);
- this.flags = VariantRules.GetFlags(fen);
this.board = VariantRules.GetBoard(fen);
this.board = VariantRules.GetBoard(fen);
+ this.flags = VariantRules.GetFlags(fen);
}
initVariables(fen)
}
initVariables(fen)
@@
-98,15
+98,8
@@
class ChessRules
j++;
}
}
j++;
}
}
- // TODO: since we keep moves stack, next 2 are redundant
- let epSq = undefined;
- if (fenParts[2] != "-")
- {
- const digits = fenParts[2].split(","); //3,2 ...
- epSq = { x:Number.parseInt(digits[0]), y:Number.parseInt(digits[1]) };
- }
+ const epSq = this.moves.length > 0 ? this.getEpSquare(this.lastMove) : undefined;
this.epSquares = [ epSq ];
this.epSquares = [ epSq ];
- this.movesCount = Number.parseInt(fenParts[3]);
}
// Turn diagram fen into double array ["wb","wp","bk",...]
}
// Turn diagram fen into double array ["wb","wp","bk",...]
@@
-950,19
+943,14
@@
class ChessRules
let fen = pieces[0].join("") +
"/pppppppp/8/8/8/8/PPPPPPPP/" +
pieces[1].join("").toUpperCase() +
let fen = pieces[0].join("") +
"/pppppppp/8/8/8/8/PPPPPPPP/" +
pieces[1].join("").toUpperCase() +
- " 1111
- 0"; //flags + enPassant + movesCount
+ " 1111
"; //add flags
return fen;
}
// Return current fen according to pieces+colors state
getFen()
{
return fen;
}
// Return current fen according to pieces+colors state
getFen()
{
- const L = this.epSquares.length;
- const epSq = this.epSquares[L-1]===undefined
- ? "-"
- : this.epSquares[L-1].x+","+this.epSquares[L-1].y;
- return this.getBaseFen() + " " + this.getFlagsFen()
- + " " + epSq + " " + this.movesCount;
+ return this.getBaseFen() + " " + this.getFlagsFen();
}
getBaseFen()
}
getBaseFen()