obsidian-plugin/chrislicodes_obsidian-chess-study
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feat: navigation can cycle through board

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latenitecoding 2024-03-02 18:08:48 -06:00 committed by Christoph Lindstädt
parent edf436f198
commit d15b71985e
1 changed files with 30 additions and 5 deletions
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35
src/lib/ui-state/index.ts
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@ -65,17 +65,22 @@ export const displayMoveInHistory = (
if (typeof variantMoves[moveIndex + offset] !== 'undefined') {
moveToDisplay = variantMoves[moveIndex + offset];
}
if (typeof moveToDisplay === 'undefined') {
moveToDisplay = moves[variant.parentMoveIndex + offset];
}
} else {
if (typeof moves[moveIndex + offset] !== 'undefined') {
moveToDisplay = moves[moveIndex + offset];
}
}
} else if (offset < 0) {
moveToDisplay = draft.study.moves[draft.study.moves.length - 1];
} else if (offset > 0) {
moveToDisplay = draft.study.moves[0];
}
if (!moveToDisplay) {
console.log(`No move to display found`);
return draft;
}
if (moveToDisplay) {
const chess = new Chess(moveToDisplay.after);
chessView.set({
@ -92,6 +97,26 @@ export const displayMoveInHistory = (
draft.currentMove = moveToDisplay;
setChessLogic(chess);
} else if (offset !== 0){
const chess = draft.study.root.fen ? new Chess(draft.study.root.fen) : new Chess();
chessView.set({
fen: chess.fen(),
check: chess.isCheck(),
movable: {
free: false,
color: toColor(chess),
dests: toDests(chess),
},
turnColor: toColor(chess),
});
draft.currentMove = null;
setChessLogic(chess);
} else {
console.log(`No move to display found`);
return draft;
}
return draft;