From: Benjamin Auder Date: Tue, 16 Nov 2021 22:31:21 +0000 (+0100) Subject: Fix cannibal promotions X-Git-Url: https://git.auder.net/variants/img/pieces/cn.svg?a=commitdiff_plain;h=a80b660e21d2eaa12f776f07ddd7bd0f9d7b2573;p=xogo.git Fix cannibal promotions --- diff --git a/base_rules.js b/base_rules.js index 715f4e0..4808d0c 100644 --- a/base_rules.js +++ b/base_rules.js @@ -1543,11 +1543,19 @@ export default class ChessRules { addPawnMoves([x1, y1], [x2, y2], moves, promotions) { let finalPieces = ["p"]; const color = this.getColor(x1, y1); + const oppCol = C.GetOppCol(color); const lastRank = (color == "w" ? 0 : this.size.x - 1); if (x2 == lastRank && (!this.options["rifle"] || this.board[x2][y2] == "")) { // promotions arg: special override for Hiddenqueen variant - if (promotions) finalPieces = promotions; + if ( + this.options["cannibal"] && + this.board[x2][y2] != "" && + this.getColor(x2, y2) == oppCol + ) { + finalPieces = [this.getPieceType(x2, y2)]; + } + else if (promotions) finalPieces = promotions; else if (this.pawnSpecs.promotions) finalPieces = this.pawnSpecs.promotions; }