mode: "idle", //human, chat, friend, problem, computer or idle (if not playing)
myid: "", //our ID, always set
oppid: "", //opponent ID in case of HH game
+ gameId: "", //useful if opponent started other human games after we disconnected
myname: getCookie("username","anonymous"),
oppName: "anonymous", //opponent name, revealed after a game (if provided)
chats: [], //chat messages after human game
const indicWidth = !!settingsBtnElt //-2 for border:
? parseFloat(window.getComputedStyle(settingsBtnElt).height.slice(0,-2)) - 2
: (smallScreen ? 31 : 37);
- if (this.mode == "human")
+ if (["chat","human"].includes(this.mode))
{
const connectedIndic = h(
'div',
);
elementArray.push(connectedIndic);
}
- else if (this.mode == "chat")
+ if (this.mode == "chat")
{
- // Also show connection indication, but also nickname
- const nicknameOpponent = h(
- 'div',
+ const chatButton = h(
+ 'button',
{
- "class": {
- "clickable": true,
+ on: { click: this.startChat },
+ attrs: {
+ "aria-label": 'Start chat',
+ "id": "chatBtn",
+ },
+ 'class': {
+ "tooltip": true,
"topindicator": true,
"indic-left": true,
- "name-connected": this.oppConnected,
- "name-disconnected": !this.oppConnected,
+ "settings-btn": !smallScreen,
+ "settings-btn-small": smallScreen,
},
- domProps: {
- innerHTML: this.oppName,
+ },
+ [h('i', { 'class': { "material-icons": true } }, "chat")]
+ );
+ elementArray.push(chatButton);
+ }
+ else if (this.mode == "computer")
+ {
+ const clearButton = h(
+ 'button',
+ {
+ on: { click: this.clearComputerGame },
+ attrs: {
+ "aria-label": 'Clear computer game',
+ "id": "clearBtn",
},
- on: {
- "click": () => { document.getElementById("modal-chat").checked = true; },
+ 'class': {
+ "tooltip": true,
+ "topindicator": true,
+ "indic-left": true,
+ "settings-btn": !smallScreen,
+ "settings-btn-small": smallScreen,
},
- }
+ },
+ [h('i', { 'class': { "material-icons": true } }, "clear")]
);
- elementArray.push(nicknameOpponent);
+ elementArray.push(clearButton);
}
const turnIndic = h(
'div',
attrs: { "src": '/images/pieces/' +
VariantRules.getPpath(m.appear[0].c+m.appear[0].p) + '.svg' },
'class': { 'choice-piece': true },
- on: { "click": e => { this.play(m); this.choices=[]; } },
+ on: {
+ "click": e => { this.play(m); this.choices=[]; },
+ // NOTE: add 'touchstart' event to fix a problem on smartphones
+ "touchstart": e => { this.play(m); this.choices=[]; },
+ },
})
]
);
this.conn = new WebSocket(url + "/?sid=" + this.myid + "&page=" + variant);
const socketOpenListener = () => {
if (humanContinuation) //game VS human has priority
- {
- const fen = localStorage.getItem("fen");
- const mycolor = localStorage.getItem("mycolor");
- const oppid = localStorage.getItem("oppid");
- const moves = JSON.parse(localStorage.getItem("moves"));
- this.newGame("human", fen, mycolor, oppid, moves, true);
- // Send ping to server (answer pong if opponent is connected)
- this.conn.send(JSON.stringify({code:"ping",oppid:this.oppid}));
- }
+ this.continueGame("human");
else if (computerContinuation)
- {
- const fen = localStorage.getItem("comp-fen");
- const mycolor = localStorage.getItem("comp-mycolor");
- const moves = JSON.parse(localStorage.getItem("comp-moves"));
- this.newGame("computer", fen, mycolor, undefined, moves, true);
- }
+ this.continueGame("computer");
};
const socketMessageListener = msg => {
const data = JSON.parse(msg.data);
+ const L = (!!this.vr ? this.vr.moves.length : 0);
switch (data.code)
{
case "oppname":
this.play(data.move, "animate");
break;
case "pong": //received if we sent a ping (game still alive on our side)
+ if (this.gameId != data.gameId)
+ break; //games IDs don't match: definitely over...
this.oppConnected = true;
- const L = this.vr.moves.length;
// Send our "last state" informations to opponent
this.conn.send(JSON.stringify({
- code:"lastate",
- oppid:this.oppid,
- lastMove:L>0?this.vr.moves[L-1]:undefined,
- movesCount:L,
+ code: "lastate",
+ oppid: this.oppid,
+ gameId: this.gameId,
+ lastMove: (L>0?this.vr.moves[L-1]:undefined),
+ movesCount: L,
}));
break;
- case "lastate": //got opponent infos about last move (we might have resigned)
- if (this.mode!="human" || this.oppid!=data.oppid)
+ case "lastate": //got opponent infos about last move
+ if (this.gameId != data.gameId)
+ break; //games IDs don't match: nothing we can do...
+ // OK, opponent still in game (which might be over)
+ if (this.mode != "human")
{
- // OK, we resigned
+ // We finished the game (any result possible)
this.conn.send(JSON.stringify({
- code:"lastate",
- oppid:this.oppid,
- lastMove:undefined,
- movesCount:-1,
+ code: "lastate",
+ oppid: data.oppid,
+ gameId: this.gameId,
+ score: this.score,
}));
}
- else if (data.movesCount < 0)
- {
- // OK, he resigned
- this.endGame(this.mycolor=="w"?"1-0":"0-1");
- }
- else if (data.movesCount < this.vr.moves.length)
+ else if (!!data.score) //opponent finished the game
+ this.endGame(data.score);
+ else if (data.movesCount < L)
{
// We must tell last move to opponent
- const L = this.vr.moves.length;
this.conn.send(JSON.stringify({
- code:"lastate",
- oppid:this.oppid,
- lastMove:this.vr.moves[L-1],
- movesCount:L,
+ code: "lastate",
+ oppid: this.oppid,
+ lastMove: this.vr.moves[L-1],
+ movesCount: L,
}));
}
- else if (data.movesCount > this.vr.moves.length) //just got last move from him
+ else if (data.movesCount > L) //just got last move from him
this.play(data.lastMove, "animate");
break;
case "resign": //..you won!
},
endGame: function(score) {
this.score = score;
+ if (["human","computer"].includes(this.mode))
+ {
+ const prefix = (this.mode=="computer" ? "comp-" : "");
+ localStorage.setItem(prefix+"score", score);
+ }
this.showScoreMsg();
// Variants may have special PGN structure (so next function isn't defined here)
this.pgnTxt = this.vr.getPGN(this.mycolor, this.score, this.fenStart, this.mode);
}
this.mode = (this.mode=="human" ? "chat" : "idle");
this.cursor = this.vr.moves.length; //to navigate in finished game
- if (this.mode == "idle") //keep oppid in case of chat after human game
- this.oppid = "";
},
setStorage: function() {
if (this.mode=="human")
{
localStorage.setItem("myid", this.myid);
localStorage.setItem("oppid", this.oppid);
+ localStorage.setItem("gameId", this.gameId);
}
// 'prefix' = "comp-" to resume games vs. computer
const prefix = (this.mode=="computer" ? "comp-" : "");
localStorage.setItem(prefix+"fenStart", this.fenStart);
localStorage.setItem(prefix+"moves", JSON.stringify(this.vr.moves));
localStorage.setItem(prefix+"fen", this.vr.getFen());
+ localStorage.setItem(prefix+"score", "*");
},
updateStorage: function() {
const prefix = (this.mode=="computer" ? "comp-" : "");
localStorage.setItem(prefix+"moves", JSON.stringify(this.vr.moves));
localStorage.setItem(prefix+"fen", this.vr.getFen());
+ if (this.score != "*")
+ localStorage.setItem(prefix+"score", this.score);
},
- // Now unused (maybe later, a button "clear all")
+ // "computer mode" clearing is done through the menu
clearStorage: function() {
- if (this.mode=="human")
+ if (["human","chat"].includes(this.mode))
{
delete localStorage["myid"];
delete localStorage["oppid"];
+ delete localStorage["gameId"];
}
const prefix = (this.mode=="computer" ? "comp-" : "");
delete localStorage[prefix+"variant"];
delete localStorage[prefix+"mycolor"];
delete localStorage[prefix+"fenStart"];
- delete localStorage[prefix+"fen"];
delete localStorage[prefix+"moves"];
+ delete localStorage[prefix+"fen"];
+ delete localStorage[prefix+"score"];
},
// HACK because mini-css tooltips are persistent after click...
getRidOfTooltip: function(elt) {
elt.style.visibility = "hidden";
setTimeout(() => { elt.style.visibility="visible"; }, 100);
},
+ startChat: function(e) {
+ this.getRidOfTooltip(e.currentTarget);
+ document.getElementById("modal-chat").checked = true;
+ },
+ clearComputerGame: function(e) {
+ this.getRidOfTooltip(e.currentTarget);
+ this.clearStorage(); //this.mode=="computer" (already checked)
+ location.reload(); //to see clearing effects
+ },
showSettings: function(e) {
this.getRidOfTooltip(e.currentTarget);
document.getElementById("modal-settings").checked = true;
}
this.endGame(this.mycolor=="w"?"0-1":"1-0");
},
- newGame: function(mode, fenInit, color, oppId, moves, continuation) {
+ newGame: function(mode, fenInit, color, oppId) {
let fen = fenInit || VariantRules.GenRandInitFen();
console.log(fen); //DEBUG
if (mode=="human" && !oppId)
setTimeout(() => { modalBox.checked = false; }, 2000);
return;
}
+ if (["human","chat"].includes(this.mode))
+ {
+ // Start a new game vs. another human (or...) => forget about current one
+ this.clearStorage();
+ }
if (mode == "computer")
{
const storageVariant = localStorage.getItem("comp-variant");
if (!!storageVariant)
{
- if (storageVariant !== variant)
+ const score = localStorage.getItem("comp-score");
+ if (storageVariant !== variant && score == "*")
{
if (!confirm("Unfinished " + storageVariant +
" computer game will be erased"))
return;
}
}
- else
- {
- // This is a continuation (click on new comp game after human game)
- fen = localStorage.getItem("comp-fen");
- color = localStorage.getItem("comp-mycolor");
- moves = JSON.parse(localStorage.getItem("comp-moves"));
- continuation = true;
- }
+ else if (score == "*")
+ return this.continueGame("computer");
}
}
- this.vr = new VariantRules(fen, moves || []);
+ this.vr = new VariantRules(fen, []);
this.score = "*";
this.pgnTxt = ""; //redundant with this.score = "*", but cleaner
this.mode = mode;
- if (continuation && moves.length > 0) //NOTE: "continuation": redundant test
- {
- const lastMove = moves[moves.length-1];
- this.vr.undo(lastMove);
- this.incheck = this.vr.getCheckSquares(lastMove);
- this.vr.play(lastMove, "ingame");
- }
- else
- this.incheck = [];
- if (continuation)
- {
- const prefix = (mode=="computer" ? "comp-" : "");
- this.fenStart = localStorage.getItem(prefix+"fenStart");
- }
- else
- this.fenStart = V.ParseFen(fen).position; //this is enough
+ this.incheck = [];
+ this.fenStart = V.ParseFen(fen).position; //this is enough
if (mode=="human")
{
// Opponent found!
+ this.gameId = getRandString();
this.oppid = oppId;
- this.oppConnected = !continuation;
+ this.oppConnected = true;
this.mycolor = color;
this.seek = false;
- if (!continuation) //not playing sound on game continuation
- {
- if (this.sound >= 1)
- new Audio("/sounds/newgame.mp3").play().catch(err => {});
- document.getElementById("modal-newgame").checked = false;
- this.setStorage(); //in case of interruptions
- }
- else
- {
- // Maybe we loaded a finished game (just enter chat mode)
- const eog = this.vr.checkGameOver();
- if (eog != "*")
- setTimeout(() => this.endGame(eog), 100);
- }
+ if (this.sound >= 1)
+ new Audio("/sounds/newgame.mp3").play().catch(err => {});
+ document.getElementById("modal-newgame").checked = false;
+ this.setStorage(); //in case of interruptions
}
else if (mode == "computer")
{
this.compWorker.postMessage(["init",this.vr.getFen()]);
- this.mycolor = color || (Math.random() < 0.5 ? 'w' : 'b');
- if (!continuation)
- this.setStorage(); //store game state
- else
- {
- // Maybe we loaded a finished game (just show it)
- const eog = this.vr.checkGameOver();
- if (eog != "*")
- setTimeout(() => this.endGame(eog), 100);
- }
+ this.mycolor = (Math.random() < 0.5 ? 'w' : 'b');
+ this.setStorage(); //store game state
if (this.mycolor != this.vr.turn)
this.playComputerMove();
}
//else: against a (IRL) friend or problem solving: nothing more to do
},
+ continueGame: function(mode) {
+ this.mode = mode;
+ this.oppid = (mode=="human" ? localStorage.getItem("oppid") : undefined);
+ const prefix = (mode=="computer" ? "comp-" : "");
+ this.mycolor = localStorage.getItem(prefix+"mycolor");
+ const moves = JSON.parse(localStorage.getItem(prefix+"moves"));
+ const fen = localStorage.getItem(prefix+"fen");
+ const score = localStorage.getItem(prefix+"score"); //set in "endGame()"
+ this.fenStart = localStorage.getItem(prefix+"fenStart");
+ if (mode == "human")
+ {
+ this.gameId = localStorage.getItem("gameId");
+ // Send ping to server (answer pong if opponent is connected)
+ this.conn.send(JSON.stringify({
+ code:"ping",oppid:this.oppid,gameId:this.gameId}));
+ }
+ else
+ this.compWorker.postMessage(["init",fen]);
+ this.vr = new VariantRules(fen, moves);
+ if (moves.length > 0)
+ {
+ const lastMove = moves[moves.length-1];
+ this.vr.undo(lastMove);
+ this.incheck = this.vr.getCheckSquares(lastMove);
+ this.vr.play(lastMove, "ingame");
+ }
+ if (score != "*")
+ {
+ // Small delay required when continuation run faster than drawing page
+ setTimeout(() => this.endGame(score), 100);
+ }
+ },
playComputerMove: function() {
this.timeStart = Date.now();
this.compWorker.postMessage(["askmove"]);
VariantRules.PlayOnBoard(this.vr.board, move);
this.$forceUpdate(); //TODO: ?!
}
- if (["human","computer"].includes(this.mode))
- this.updateStorage(); //after our moves and opponent moves
if (!["idle","chat"].includes(this.mode))
{
const eog = this.vr.checkGameOver();
}
}
}
- if (this.mode == "computer" && this.vr.turn != this.mycolor)
+ if (["human","computer"].includes(this.mode))
+ this.updateStorage(); //after our moves and opponent moves
+ if (this.mode == "computer" && this.vr.turn != this.mycolor && this.score == "*")
this.playComputerMove();
},
undo: function() {
projects / vchess.git / blobdiff