img.inline(src="/images/icons/play.svg")
button(@click="gotoEnd()")
img.inline(src="/images/icons/fast-forward.svg")
- p(v-show="showFen") {{ (!!vr ? vr.getFen() : "") }}
+ p#fenAnalyze(v-show="showFen") {{ (!!vr ? vr.getFen() : "") }}
#movesList
MoveList(
:show="showMoves"
@showrules="showRules"
@analyze="toggleAnalyze"
@goto-move="gotoMove"
- @reset-arrows="resetArrows"
+ @redraw-board="redrawBoard"
)
.clearer
</template>
incheck: [], //for Board
inMultimove: false,
autoplay: false,
- autoplayLoop: null,
inPlay: false,
stackToPlay: []
};
return this.st.tr[
(this.vr.turn == 'w' ? "White" : "Black") + " to move"];
}
- // Cannot flip: racing king or circular chess
+ // Cannot flip (racing king or circular chess), or Monochrome
return (
this.vr.movesCount == 0 && this.game.mycolor == "w"
? this.st.tr["It's your turn!"]
showTurn: function() {
return (
this.game.score == '*' &&
- !!this.vr && (this.vr.showMoves != "all" || !this.vr.canFlip)
+ !!this.vr &&
+ (
+ this.vr.showMoves != "all" ||
+ !this.vr.canFlip ||
+ this.vr.showFirstTurn
+ )
);
},
canAnalyze: function() {
.addEventListener("click", processModalClick);
},
beforeDestroy: function() {
- if (!!this.autoplayLoop) clearInterval(this.autoplayLoop);
+ // TODO: probably not required
+ this.autoplay = false;
},
methods: {
focusBg: function() {
if (e.deltaY < 0) this.undo();
else if (e.deltaY > 0) this.play();
},
- resetArrows: function() {
- // TODO: make arrows scale with board, and remove this
- this.$refs["board"].cancelResetArrows();
+ redrawBoard: function() {
+ this.$refs["board"].re_setDrawings();
},
showRules: function() {
// The button is here only on Game page:
this.moves = JSON.parse(JSON.stringify(game.moves || []));
// Post-processing: decorate each move with notation and FEN
this.vr = new V(game.fenStart);
+ this.inMultimove = false; //in case of
+ if (!!this.$refs["board"])
+ // Also in case of:
+ this.$refs["board"].resetCurrentAttempt();
+ let analyseBtn = document.getElementById("analyzeBtn");
+ if (!!analyseBtn) analyseBtn.classList.remove("active");
const parsedFen = V.ParseFen(game.fenStart);
const firstMoveColor = parsedFen.turn;
this.firstMoveNumber = Math.floor(parsedFen.movesCount / 2) + 1;
let L = this.moves.length;
- this.moves.forEach((move,idx) => {
- // Strategy working also for multi-moves:
- if (!Array.isArray(move)) move = [move];
- const Lm = move.length;
- move.forEach((m,idxM) => {
- m.notation = this.vr.getNotation(m);
- m.unambiguous = V.GetUnambiguousNotation(m);
- this.vr.play(m);
- const checkSquares = this.vr.getCheckSquares();
- if (checkSquares.length > 0) m.notation += "+";
- if (idxM == Lm - 1) m.fen = this.vr.getFen();
- if (idx == L - 1 && idxM == Lm - 1) {
- this.incheck = checkSquares;
- const score = this.vr.getCurrentScore();
- if (["1-0", "0-1"].includes(score)) m.notation += "#";
- }
+ if (L == 0) {
+ // Could be started on a random position in analysis mode:
+ this.incheck = this.vr.getCheckSquares();
+ this.score = this.vr.getCurrentScore();
+ if (this.score != '*') {
+ // Show score on screen
+ const message = getScoreMessage(this.score);
+ this.showEndgameMsg(this.score + " . " + this.st.tr[message]);
+ }
+ }
+ else {
+ this.moves.forEach((move,idx) => {
+ // Strategy working also for multi-moves:
+ if (!Array.isArray(move)) move = [move];
+ const Lm = move.length;
+ move.forEach((m,idxM) => {
+ m.notation = this.vr.getNotation(m);
+ m.unambiguous = V.GetUnambiguousNotation(m);
+ this.vr.play(m);
+ const checkSquares = this.vr.getCheckSquares();
+ if (checkSquares.length > 0) m.notation += "+";
+ if (idxM == Lm - 1) m.fen = this.vr.getFen();
+ if (idx == L - 1 && idxM == Lm - 1) {
+ this.incheck = checkSquares;
+ this.score = this.vr.getCurrentScore();
+ if (["1-0", "0-1"].includes(this.score)) m.notation += "#";
+ }
+ });
});
- });
+ }
if (firstMoveColor == "b") {
// 'start' & 'end' is required for Board component
this.moves.unshift({
else this.lastMove = null;
},
toggleAnalyze: function() {
+ // Freeze while choices are shown (and autoplay has priority)
+ if (this.$refs["board"].choices.length > 0 || this.autoplay) return;
if (this.mode != "analyze") {
// Enter analyze mode:
+ if (this.inMultimove) this.cancelCurrentMultimove();
this.gameMode = this.mode; //was not 'analyze'
this.mode = "analyze";
this.gameCursor = this.cursor;
fen = mv[mv.length-1].fen;
}
this.vr = new V(fen);
+ this.inMultimove = false; //in case of
+ this.$refs["board"].resetCurrentAttempt(); //also in case of
this.incheck = this.vr.getCheckSquares();
+ if (this.cursor >= 0) this.lastMove = this.moves[this.cursor];
+ else this.lastMove = null;
document.getElementById("analyzeBtn").classList.remove("active");
}
},
document.getElementById("modalEog").checked = true;
},
runAutoplay: function() {
- const infinitePlay = () => {
- if (this.cursor == this.moves.length - 1) {
- clearInterval(this.autoplayLoop);
- this.autoplayLoop = null;
- this.autoplay = false;
- return;
- }
- if (this.inPlay || this.inMultimove)
- // Wait next tick
- return;
- this.play();
- };
if (this.autoplay) {
this.autoplay = false;
- clearInterval(this.autoplayLoop);
- this.autoplayLoop = null;
- } else {
+ if (this.stackToPlay.length > 0)
+ // Move(s) arrived in-between
+ this.play(this.stackToPlay.pop(), "received");
+ }
+ else if (this.cursor < this.moves.length - 1) {
this.autoplay = true;
- setTimeout(
- () => {
- infinitePlay();
- this.autoplayLoop = setInterval(infinitePlay, 1500);
- },
- // Small delay otherwise the first move is played too fast
- 500
- );
+ this.play(null, null, null, "autoplay");
}
},
// Animate an elementary move
if (!!move) this.play(move);
},
// "light": if gotoMove() or gotoEnd()
- play: function(move, received, light, noemit) {
+ play: function(move, received, light, autoplay) {
// Freeze while choices are shown:
- if (this.$refs["board"].choices.length > 0) return;
+ if (
+ !!this.$refs["board"].selectedPiece ||
+ this.$refs["board"].choices.length > 0
+ ) {
+ return;
+ }
const navigate = !move;
+ // Forbid navigation during autoplay:
+ if (navigate && this.autoplay && !autoplay) return;
// Forbid playing outside analyze mode, except if move is received.
// Sufficient condition because Board already knows which turn it is.
if (
return;
}
if (!!received) {
-
- if (this.mode == "analyze") { console.log("received move");
- console.log(move); }
-
- if (this.mode == "analyze") this.toggleAnalyze();
- if (this.cursor < this.moves.length - 1)
- // To play a received move, cursor must be at the end of the game:
- this.gotoEnd();
- }
- if (!!noemit) {
- if (this.inPlay) {
- // Received moves in observed games can arrive too fast:
+ if (this.autoplay || this.inPlay) {
+ // Received moves while autoplaying are stacked,
+ // and in observed games they could arrive too fast:
this.stackToPlay.unshift(move);
return;
}
this.inPlay = true;
+ if (this.mode == "analyze") this.toggleAnalyze();
+ if (this.cursor < this.moves.length - 1)
+ // To play a received move, cursor must be at the end of the game:
+ this.gotoEnd();
}
// The board may show some the possible moves: (TODO: bad solution)
this.$refs["board"].resetCurrentAttempt();
let self = this;
const initurn = this.vr.turn;
(function executeMove() {
-console.log("execute move " + move.length);
const smove = move[moveIdx++];
// NOTE: condition "smove.start.x >= 0" required for Dynamo,
// because second move may be empty.
if (animate && smove.start.x >= 0) {
self.animateMove(smove, () => {
playSubmove(smove);
-
-console.log(moveIdx + " " + move.length);
-
- if (moveIdx < move.length)
- setTimeout(executeMove, 500);
+ if (moveIdx < move.length) setTimeout(executeMove, 500);
else afterMove(smove, initurn);
});
} else {
const computeScore = () => {
const score = this.vr.getCurrentScore();
if (!navigate) {
- if (["1-0","0-1"].includes(score)) {
+ if (["1-0", "0-1"].includes(score)) {
if (Array.isArray(this.lastMove)) {
const L = this.lastMove.length;
this.lastMove[L - 1].notation += "#";
else this.lastMove.notation += "#";
}
}
- if (score != "*" && this.mode == "analyze") {
+ if (score != "*" && ["analyze", "versus"].includes(this.mode)) {
const message = getScoreMessage(score);
- // Just show score on screen (allow undo)
+ // Show score on screen
this.showEndgameMsg(score + " . " + this.st.tr[message]);
}
return score;
};
const afterMove = (smove, initurn) => {
if (this.vr.turn != initurn) {
-
-console.log(smove);
-
// Turn has changed: move is complete
if (!smove.fen)
// NOTE: only FEN of last sub-move is required (=> setting it here)
this.emitFenIfAnalyze();
this.inMultimove = false;
this.score = computeScore();
+ if (this.autoplay) {
+ if (this.cursor < this.moves.length - 1)
+ setTimeout(() => this.play(null, null, null, "autoplay"), 1000);
+ else {
+ this.autoplay = false;
+ if (this.stackToPlay.length > 0)
+ // Move(s) arrived in-between
+ this.play(this.stackToPlay.pop(), "received");
+ }
+ }
if (this.mode != "analyze" && !navigate) {
- if (!noemit && this.mode != "analyze") {
+ if (!received) {
// Post-processing (e.g. computer play).
const L = this.moves.length;
- // NOTE: always emit the score, even in unfinished,
- // to tell Game::processMove() that it's not a received move.
+ // NOTE: always emit the score, even in unfinished
this.$emit("newmove", this.moves[L-1], { score: this.score });
} else {
this.inPlay = false;
if (this.stackToPlay.length > 0)
// Move(s) arrived in-between
- this.play(this.stackToPlay.pop(), received, light, noemit);
+ this.play(this.stackToPlay.pop(), "received");
}
}
}
},
// "light": if gotoMove() or gotoBegin()
undo: function(move, light) {
- // Freeze while choices are shown:
- if (this.$refs["board"].choices.length > 0) return;
+ if (
+ this.autoplay ||
+ !!this.$refs["board"].selectedPiece ||
+ this.$refs["board"].choices.length > 0
+ ) {
+ return;
+ }
this.$refs["board"].resetCurrentAttempt();
if (this.inMultimove) {
this.cancelCurrentMultimove();
this.incheck = this.vr.getCheckSquares();
+ if (this.cursor >= 0) this.lastMove = this.moves[this.cursor];
+ else this.lastMove = null;
} else {
if (!move) {
const minCursor =
}
},
gotoMove: function(index) {
- if (this.$refs["board"].choices.length > 0) return;
+ if (
+ this.autoplay ||
+ !!this.$refs["board"].selectedPiece ||
+ this.$refs["board"].choices.length > 0
+ ) {
+ return;
+ }
this.$refs["board"].resetCurrentAttempt();
if (this.inMultimove) this.cancelCurrentMultimove();
if (index == this.cursor) return;
this.emitFenIfAnalyze();
},
gotoBegin: function() {
- if (this.$refs["board"].choices.length > 0) return;
+ if (
+ this.autoplay ||
+ !!this.$refs["board"].selectedPiece ||
+ this.$refs["board"].choices.length > 0
+ ) {
+ return;
+ }
this.$refs["board"].resetCurrentAttempt();
if (this.inMultimove) this.cancelCurrentMultimove();
const minCursor =
this.emitFenIfAnalyze();
},
gotoEnd: function() {
- if (this.$refs["board"].choices.length > 0) return;
- this.$refs["board"].resetCurrentAttempt();
if (this.cursor == this.moves.length - 1) return;
this.gotoMove(this.moves.length - 1);
- this.emitFenIfAnalyze();
},
flip: function() {
if (this.$refs["board"].choices.length > 0) return;
<style lang="sass" scoped>
[type="checkbox"]#modalEog+div .card
min-height: 45px
+ max-width: 350px
#baseGame
width: 100%
padding-top: 5px
padding-bottom: 5px
+p#fenAnalyze
+ margin: 5px
+
.in-autoplay
background-color: #FACF8C
projects / vchess.git / blobdiff