X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=client%2Fsrc%2Fvariants%2FCapture.js;h=f919c60e7245037732fc92861810a18e970039e7;hb=7e8a7ea1cb66adb4a987badfb0a3c2f99a21bd0a;hp=d7cc57e5f0576b107ef6a1544012fdafc760cbe1;hpb=a34caaced0796c9118a12c609463582d656e9daf;p=vchess.git diff --git a/client/src/variants/Capture.js b/client/src/variants/Capture.js index d7cc57e5..f919c60e 100644 --- a/client/src/variants/Capture.js +++ b/client/src/variants/Capture.js @@ -1,23 +1,27 @@ import { ChessRules } from "@/base_rules"; export class CaptureRules extends ChessRules { + // Trim all non-capturing moves static KeepCaptures(moves) { 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); for (let i = 0; i < V.size.x; i++) { for (let j = 0; j < V.size.y; j++) { if ( this.board[i][j] != V.EMPTY && - this.getColor(i, j) != oppCol && - this.filterValid(this.getPotentialMovesFrom([i, j])).some(m => - // Warning: discard castle moves - m.vanish.length == 2 && m.appear.length == 1) + this.getColor(i, j) == color && + this.filterValid(this.getPotentialMovesFrom([i, j])).some(m => { + return ( + // Warning: discard castle moves + m.vanish.length == 2 && m.appear.length == 1 && + this.filterValid([m]).length == 1 + ); + }) ) { return true; } @@ -41,7 +45,4 @@ export class CaptureRules extends ChessRules { return moves; } - static get SEARCH_DEPTH() { - return 4; - } };