variants/Doublearmy/class.js

   1 import ChessRules from "/base_rules.js";
   2
   3 export default class DoublearmyRules extends ChessRules {
   4
   5   static get Options() {
   6     return {
   7       select: C.Options.select,
   8       input: C.Options.input,
   9       styles: C.Options.styles.filter(s => s != "madrasi")
  10     };
  11   }
  12
  13   pieces(color, x, y) {
  14     let res = super.pieces(color, x, y);
  15     return Object.assign(
  16       {
  17         'c': {
  18           "class": "commoner",
  19           moveas: 'k'
  20         }
  21       },
  22       res
  23     );
  24   }
  25
  26   genRandInitBaseFen() {
  27     const s = super.genRandInitBaseFen();
  28     const rows = s.fen.split('/');
  29     return {
  30       fen:
  31         rows[0] + "/" +
  32         rows[1] + "/" +
  33         rows[0].replace('k', 'c') + "/" +
  34         rows[1] + "/" +
  35         rows[6] + "/" +
  36         rows[7].replace('K', 'C') + "/" +
  37         rows[6] + "/" +
  38         rows[7],
  39       o: s.o
  40     };
  41   }
  42
  43 };