From bd6ff57c4533799ab853fa95a53d68deaa4c500d Mon Sep 17 00:00:00 2001
From: Benjamin Auder <benjamin.auder@somewhere>
Date: Sun, 18 Nov 2018 13:25:59 +0100
Subject: [PATCH] Adjustement to highlight checkered checks
---
public/javascripts/variants/Checkered.js | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/public/javascripts/variants/Checkered.js b/public/javascripts/variants/Checkered.js
index 322d8fc0..a481a54f 100644
--- a/public/javascripts/variants/Checkered.js
+++ b/public/javascripts/variants/Checkered.js
@@ -36,6 +36,7 @@ class CheckeredRules extends ChessRules
{
super.initVariables(fen);
// Decode last non-capturing checkered move (if any)
+ // TODO: since now we store moves list, this can disappear
const cmove = fen.split(" ")[4];
if (cmove != "-")
{
@@ -353,6 +354,18 @@ class CheckeredRules extends ChessRules
return res;
}
+ getCheckSquares(move, c)
+ {
+ this.play(move);
+ const kingAttacked = this.isAttacked(this.kingPos[c], this.getOppCol(c))
+ || this.isAttacked(this.kingPos[c], 'c');
+ let res = kingAttacked
+ ? [ JSON.parse(JSON.stringify(this.kingPos[c])) ] //need to duplicate!
+ : [ ];
+ this.undo(move);
+ return res;
+ }
+
updateVariables(move)
{
const piece = this.getPiece(move.start.x,move.start.y);
--
2.48.1