X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=client%2Fsrc%2Fvariants%2FLosers.js;h=d82e57d5cc9ab2a68c54be776ce5b3f69713a53f;hb=801e28709e778bd3a93b014d1f9cb2fb7906e303;hp=1c087eff73a915a0d07ca294743573ee0558f77c;hpb=32f6285ee325a14286562a53baefc647201df2af;p=vchess.git diff --git a/client/src/variants/Losers.js b/client/src/variants/Losers.js index 1c087eff..d82e57d5 100644 --- a/client/src/variants/Losers.js +++ b/client/src/variants/Losers.js @@ -5,10 +5,10 @@ import { randInt } from "@/utils/alea"; export class LosersRules extends ChessRules { // Trim all non-capturing moves static KeepCaptures(moves) { - return moves.filter(m => m.vanish.length == 2); + return moves.filter(m => m.vanish.length == 2 && m.appear.length == 1); } - // Stop at the first capture found (if any) + // Stop at the first capture found (if any) atLeastOneCapture() { const color = this.turn; const oppCol = V.GetOppCol(color); @@ -18,7 +18,7 @@ export class LosersRules extends ChessRules { this.board[i][j] != V.EMPTY && this.getColor(i, j) != oppCol && this.getPotentialMovesFrom([i, j]).some(m => - // Warning: duscard castle moves + // Warning: discard castle moves m.vanish.length == 2 && m.appear.length == 1) ) { return true; @@ -38,7 +38,8 @@ export class LosersRules extends ChessRules { getAllValidMoves() { const moves = super.getAllValidMoves(); - if (moves.some(m => m.vanish.length == 2)) return V.KeepCaptures(moves); + if (moves.some(m => m.vanish.length == 2 && m.appear.length == 1)) + return V.KeepCaptures(moves); return moves; } @@ -64,10 +65,6 @@ export class LosersRules extends ChessRules { return this.turn == "w" ? "1-0" : "0-1"; } - static get SEARCH_DEPTH() { - return 4; - } - evalPosition() { // Less material is better (more subtle in fact but...) return -super.evalPosition();