-// TODO: use indexedDB instead of localStorage? (more flexible: allow several games)
Vue.component('my-game', {
data: function() {
return {
seek: false,
fenStart: "",
incheck: [],
+ pgnTxt: "",
+ expert: document.cookie.length>0 ? document.cookie.substr(-1)=="1" : false,
};
},
render(h) {
let incheckSq = doubleArray(sizeX, sizeY, false);
this.incheck.forEach(sq => { incheckSq[sq[0]][sq[1]] = true; });
let elementArray = [];
- let square00 = document.getElementById("sq-0-0");
- let squareWidth = !!square00
- ? parseFloat(window.getComputedStyle(square00).width.slice(0,-2))
- : 0;
const playingHuman = (this.mode == "human");
const playingComp = (this.mode == "computer");
let actionArray = [
attrs: { "aria-label": 'New game VS human' },
'class': {
"tooltip": true,
+ "bottom": true, //display below
"seek": this.seek,
"playing": playingHuman,
},
attrs: { "aria-label": 'New game VS computer' },
'class': {
"tooltip":true,
+ "bottom": true,
"playing": playingComp,
},
},
];
if (!!this.vr)
{
+ const square00 = document.getElementById("sq-0-0");
+ const squareWidth = !!square00
+ ? parseFloat(window.getComputedStyle(square00).width.slice(0,-2))
+ : 0;
+ const indicWidth = (squareWidth>0 ? squareWidth/2 : 20);
if (this.mode == "human")
{
let connectedIndic = h(
'div',
{
"class": {
+ "topindicator": true,
+ "indic-left": true,
"connected": this.oppConnected,
"disconnected": !this.oppConnected,
},
+ style: {
+ "width": indicWidth + "px",
+ "height": indicWidth + "px",
+ },
}
);
elementArray.push(connectedIndic);
}
+ let turnIndic = h(
+ 'div',
+ {
+ "class": {
+ "topindicator": true,
+ "indic-right": true,
+ "white-turn": this.vr.turn=="w",
+ "black-turn": this.vr.turn=="b",
+ },
+ style: {
+ "width": indicWidth + "px",
+ "height": indicWidth + "px",
+ },
+ }
+ );
+ elementArray.push(turnIndic);
+ let expertSwitch = h(
+ 'button',
+ {
+ on: { click: this.toggleExpertMode },
+ attrs: { "aria-label": 'Toggle expert mode' },
+ 'class': {
+ "tooltip":true,
+ "topindicator": true,
+ "indic-right": true,
+ "expert-switch": true,
+ "expert-mode": this.expert,
+ },
+ },
+ [h('i', { 'class': { "material-icons": true } }, "remove_red_eye")]
+ );
+ elementArray.push(expertSwitch);
let choices = h('div',
{
attrs: { "id": "choices" },
'class': { 'row': true },
style: {
- //"position": "relative",
"display": this.choices.length>0?"block":"none",
"top": "-" + ((sizeY/2)*squareWidth+squareWidth/2) + "px",
"width": (this.choices.length * squareWidth) + "px",
},
[h('img',
{
- attrs: { "src": '/images/pieces/' + VariantRules.getPpath(m.appear[0].c+m.appear[0].p) + '.svg' },
+ attrs: { "src": '/images/pieces/' +
+ VariantRules.getPpath(m.appear[0].c+m.appear[0].p) + '.svg' },
'class': { 'choice-piece': true, 'board': true },
on: { "click": e => { this.play(m); this.choices=[]; } },
})
{
'class': {
'piece': true,
- 'ghost': !!this.selectedPiece && this.selectedPiece.parentNode.id == "sq-"+ci+"-"+cj,
+ 'ghost': !!this.selectedPiece
+ && this.selectedPiece.parentNode.id == "sq-"+ci+"-"+cj,
},
attrs: {
- src: "/images/pieces/" + VariantRules.getPpath(this.vr.board[ci][cj]) + ".svg",
+ src: "/images/pieces/" +
+ VariantRules.getPpath(this.vr.board[ci][cj]) + ".svg",
},
}
)
);
}
- if (hintSquares[ci][cj])
+ if (!this.expert && hintSquares[ci][cj])
{
elems.push(
h(
{
'class': {
'board': true,
- 'light-square': !highlight && (i+j)%2==0,
- 'dark-square': !highlight && (i+j)%2==1,
- 'highlight': highlight,
- 'incheck': incheckSq[ci][cj],
+ 'light-square': (i+j)%2==0 && (this.expert || !highlight),
+ 'dark-square': (i+j)%2==1 && (this.expert || !highlight),
+ 'highlight': !this.expert && highlight,
+ 'incheck': !this.expert && incheckSq[ci][cj],
},
attrs: {
id: this.getSquareId({x:ci,y:cj}),
);
}), choices]
);
- actionArray.push(
- h('button',
- {
- on: { click: this.resign },
- attrs: { "aria-label": 'Resign' },
- 'class': { "tooltip":true },
- },
- [h('i', { 'class': { "material-icons": true } }, "flag")])
- );
+ if (this.mode != "idle")
+ {
+ actionArray.push(
+ h('button',
+ {
+ on: { click: this.resign },
+ attrs: { "aria-label": 'Resign' },
+ 'class': {
+ "tooltip":true,
+ "bottom": true,
+ },
+ },
+ [h('i', { 'class': { "material-icons": true } }, "flag")])
+ );
+ }
elementArray.push(gameDiv);
// if (!!vr.reserve)
// {
// elementArray.push(reserve);
// }
const eogMessage = this.getEndgameMessage(this.score);
- let elemsOfEog =
- [
- h('label',
- {
- attrs: { "for": "modal-eog" },
- "class": { "modal-close": true },
- }
- ),
- h('h3',
- {
- "class": { "section": true },
- domProps: { innerHTML: eogMessage },
- }
- )
- ];
- if (this.score != "*")
- {
- elemsOfEog.push(
- h('p', //'textarea', //TODO: selectable!
- {
- domProps: { innerHTML: this.vr.getPGN(this.mycolor, this.score, this.fenStart) },
- //attrs: { "readonly": true },
- }
- )
- );
- }
const modalEog = [
h('input',
{
{
"class": { "card": true, "smallpad": true },
},
- elemsOfEog
+ [
+ h('label',
+ {
+ attrs: { "for": "modal-eog" },
+ "class": { "modal-close": true },
+ }
+ ),
+ h('h3',
+ {
+ "class": { "section": true },
+ domProps: { innerHTML: eogMessage },
+ }
+ )
+ ]
)
]
)
actionArray
);
elementArray.push(actions);
+ if (this.score != "*")
+ {
+ elementArray.push(
+ h('div',
+ { attrs: { id: "pgn-div" } },
+ [
+ h('a',
+ {
+ attrs: {
+ id: "download",
+ href: "#",
+ }
+ }
+ ),
+ h('p',
+ {
+ attrs: { id: "pgn-game" },
+ on: { click: this.download },
+ domProps: {
+ innerHTML: this.pgnTxt
+ }
+ }
+ )
+ ]
+ )
+ );
+ }
return h(
'div',
{
};
const socketMessageListener = msg => {
const data = JSON.parse(msg.data);
- console.log("Receive message: " + data.code);
switch (data.code)
{
case "newgame": //opponent found
this.conn.onclose = socketCloseListener;
},
methods: {
+ download: function() {
+ let content = document.getElementById("pgn-game").innerHTML;
+ content = content.replace(/<br>/g, "\n");
+ // Prepare and trigger download link
+ let downloadAnchor = document.getElementById("download");
+ downloadAnchor.setAttribute("download", "game.pgn");
+ downloadAnchor.href = "data:text/plain;charset=utf-8," + encodeURIComponent(content);
+ downloadAnchor.click();
+ },
endGame: function(score) {
this.score = score;
let modalBox = document.getElementById("modal-eog");
modalBox.checked = true;
- //setTimeout(() => { modalBox.checked = false; }, 2000); //disabled, to show PGN
+ // 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);
+ setTimeout(() => { modalBox.checked = false; }, 2000);
if (this.mode == "human")
this.clearStorage();
this.mode = "idle";
}
return eogMessage;
},
+ toggleExpertMode: function() {
+ this.expert = !this.expert;
+ document.cookie = "expert=" + (this.expert ? "1" : "0");
+ },
resign: function() {
if (this.mode == "human" && this.oppConnected)
{
if (this.mode == "human")
return; //no newgame while playing
if (this.seek)
+ {
delete localStorage["newgame"]; //cancel game seek
+ this.seek = false;
+ }
else
- {
- localStorage["newgame"] = variant;
this.newGame("human");
- }
- this.seek = !this.seek;
},
clickComputerGame: function() {
if (this.mode == "human")
this.newGame("computer");
},
newGame: function(mode, fenInit, color, oppId, moves, continuation) {
+ //const fen = "1n2T1n0/p2pO2p/1s1k1s2/8/3S2p1/2U2cO1/P3PuPP/3K1BR1 0100";
const fen = fenInit || VariantRules.GenRandInitFen();
console.log(fen); //DEBUG
this.score = "*";
const storageVariant = localStorage.getItem("variant");
if (!!storageVariant && storageVariant !== variant)
{
- // TODO: find a better way to ensure this. Newgame system is currently a mess.
alert("Finish your " + storageVariant + " game first!");
return;
}
// Send game request and wait..
+ localStorage["newgame"] = variant;
+ this.seek = true;
this.clearStorage(); //in case of
try {
this.conn.send(JSON.stringify({code:"newgame", fen:fen}));
return;
}
this.vr = new VariantRules(fen, moves || []);
+ this.pgnTxt = ""; //redundant with this.score = "*", but cleaner
this.mode = mode;
this.incheck = []; //in case of
this.fenStart = continuation
this.seek = false;
if (!!moves && moves.length > 0) //imply continuation
{
- const oppCol = this.vr.turn;
const lastMove = moves[moves.length-1];
- this.vr.undo(lastMove, "ingame");
- this.incheck = this.vr.getCheckSquares(lastMove, oppCol);
+ this.vr.undo(lastMove);
+ this.incheck = this.vr.getCheckSquares(lastMove);
this.vr.play(lastMove, "ingame");
}
delete localStorage["newgame"];
}
},
playComputerMove: function() {
- const compColor = this.mycolor=='w' ? 'b' : 'w';
- const compMove = this.vr.getComputerMove(compColor);
- // HACK: avoid selecting elements before they appear on page:
- setTimeout(() => this.play(compMove, "animate"), 500);
+ const timeStart = Date.now();
+ const compMove = this.vr.getComputerMove();
+ // (first move) HACK: avoid selecting elements before they appear on page:
+ const delay = Math.max(500-(Date.now()-timeStart), 0);
+ setTimeout(() => this.play(compMove, "animate"), delay);
},
// Get the identifier of a HTML table cell from its numeric coordinates o.x,o.y.
getSquareId: function(o) {
this.selectedPiece.style.display = "inline-block";
this.selectedPiece.style.zIndex = 3000;
let startSquare = this.getSquareFromId(e.target.parentNode.id);
- this.possibleMoves = this.vr.canIplay(this.mycolor,startSquare)
+ this.possibleMoves = this.mode!="idle" && this.vr.canIplay(this.mycolor,startSquare)
? this.vr.getPossibleMovesFrom(startSquare)
: [];
e.target.parentNode.appendChild(this.selectedPiece);
this.animateMove(move);
return;
}
- const oppCol = this.vr.getOppCol(this.vr.turn);
- this.incheck = this.vr.getCheckSquares(move, oppCol); //is opponent in check?
+ this.incheck = this.vr.getCheckSquares(move); //is opponent in check?
// Not programmatic, or animation is over
if (this.mode == "human" && this.vr.turn == this.mycolor)
this.conn.send(JSON.stringify({code:"newmove", move:move, oppid:this.oppid}));
this.vr.play(move, "ingame");
if (this.mode == "human")
this.updateStorage(); //after our moves and opponent moves
- const eog = this.vr.checkGameOver(this.vr.turn);
+ const eog = this.vr.checkGameOver();
if (eog != "*")
this.endGame(eog);
else if (this.mode == "computer" && this.vr.turn != this.mycolor)
projects / vchess.git / blobdiff