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define(["require", "exports", "./position", "./gtp_socket", "./base", "./graph", "./layer", "./log", "./board", "./util"], function (require, exports, position_1, gtp_socket_1, base_1, graph_1, lyr, log_1, board_1, util) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
class Player {
constructor(color, name) {
this.color = color;
this.name = name;
this.gtp = new gtp_socket_1.Socket();
this.numWins = 0;
this.genmoveTimerId = 0;
this.genmoveStartTimeSecs = 0;
this.genmoveTotalTimeSecs = 0;
this.bookmarks = [];
this.dummyPosition = new position_1.Position({
id: `${name}-dummy-position`,
moveNum: 0,
toPlay: 'b',
});
let gtpCol = base_1.gtpColor(color);
this.log = new log_1.Log(`${gtpCol}-log`, `${gtpCol}-console`);
let elem = util.getElement(`${gtpCol}-board`);
this.searchLayer = new lyr.Search();
this.pvLayer = new lyr.Variation('pv');
this.board = new board_1.Board(elem, this.dummyPosition, [
new lyr.Label(),
new lyr.BoardStones(),
this.searchLayer,
this.pvLayer,
new lyr.Annotations()
]);
this.pvLayer.show = false;
this.log.onConsoleCmd((cmd) => {
this.gtp.send(cmd).then(() => { this.log.scroll(); });
});
this.gtp.onText((line) => {
this.log.log(line);
if (this.activePosition == this.latestPosition) {
this.log.scroll();
}
});
this.newGame();
}
newGame() {
this.log.clear();
this.bookmarks = [];
this.activePosition = null;
this.latestPosition = null;
this.board.position = this.dummyPosition;
this.genmoveTotalTimeSecs = 0;
let gtpCol = base_1.gtpColor(this.color);
this.nameElem = util.getElement(`${gtpCol}-name`);
this.scoreElem = util.getElement(`${gtpCol}-score`);
this.capturesElem = util.getElement(`${gtpCol}-captures`);
this.timeElapsedElem = util.getElement(`${gtpCol}-time-elapsed`);
this.timeTotalElem = util.getElement(`${gtpCol}-time-total`);
}
addPosition(position) {
if (this.latestPosition == null) {
this.activePosition = position;
}
else {
this.latestPosition.children.push(position);
position.parent = this.latestPosition;
}
this.latestPosition = position;
}
updatePosition(update) {
if (this.latestPosition == null) {
return;
}
if (update.id != this.latestPosition.id) {
console.log(`update ${update.id} doesn't match latest position ${this.latestPosition.id}`);
return;
}
this.latestPosition.update(update);
if (this.activePosition == this.latestPosition) {
this.board.update(update);
}
}
selectMove(moveNum) {
if (this.activePosition == null) {
return;
}
let position = this.activePosition;
while (position.moveNum < moveNum && position.children.length > 0) {
position = position.children[0];
}
while (position.moveNum > moveNum && position.parent != null) {
position = position.parent;
}
this.activePosition = position;
this.board.setPosition(position);
this.pvLayer.show = this.color != position.toPlay;
this.searchLayer.show = !this.pvLayer.show;
}
startGenmoveTimer() {
this.genmoveStartTimeSecs = Date.now() / 1000;
this.genmoveTimerId = window.setInterval(() => {
this.updateTimerDisplay(Date.now() / 1000 - this.genmoveStartTimeSecs, this.genmoveTotalTimeSecs);
}, 1000);
}
stopGenmoveTimer() {
this.genmoveTotalTimeSecs += Date.now() / 1000 - this.genmoveStartTimeSecs;
window.clearInterval(this.genmoveTimerId);
this.genmoveTimerId = 0;
this.updateTimerDisplay(0, this.genmoveTotalTimeSecs);
}
setBookmark(moveNum) {
if (this.log.logElem.lastElementChild != null) {
this.bookmarks[moveNum] = this.log.logElem.lastElementChild;
}
}
scrollToBookmark(moveNum) {
if (this.bookmarks[moveNum] != null) {
this.bookmarks[moveNum].scrollIntoView();
}
}
updateTimerDisplay(elapsed, total) {
this.timeElapsedElem.innerText = this.formatDuration(elapsed);
this.timeTotalElem.innerText = this.formatDuration(total);
}
formatDuration(durationSecs) {
durationSecs = Math.floor(durationSecs);
let s = durationSecs % 60;
let m = Math.floor((durationSecs / 60)) % 60;
let h = Math.floor(durationSecs / 3600);
let ss = s < 10 ? '0' + s : s.toString();
let mm = m < 10 ? '0' + m : m.toString();
let hh = h < 10 ? '0' + h : m.toString();
return `${hh}:${mm}:${ss}`;
}
}
class ReadsGraph extends graph_1.Graph {
constructor(elem) {
super(elem, {
xStart: 0,
xEnd: 10,
yStart: 10,
yEnd: 0,
xTicks: true,
yTicks: true,
marginTop: 0.05,
marginBottom: 0.05,
marginLeft: 0.08,
marginRight: 0.05,
});
this.plots = [[], []];
this.draw();
}
newGame() {
for (let plot of this.plots) {
plot.length = 0;
}
this.xEnd = 10;
this.yStart = 10;
this.draw();
}
drawImpl() {
this.xEnd = Math.max(this.xEnd, this.moveNum);
super.drawImpl();
this.drawPlot([[this.moveNum, this.yStart], [this.moveNum, this.yEnd]], {
dash: [0, 3],
width: 1,
style: '#96928f',
snap: true,
});
for (let i = 0; i < this.plots.length; ++i) {
let plot = this.plots[i];
let points = [];
for (let x = 0; x < plot.length; ++x) {
if (plot[x] != null) {
points.push([x, plot[x]]);
}
}
this.drawPlot(points, {
width: 3,
style: i == 0 ? '#fff' : '#000'
});
}
let pr = util.pixelRatio();
let ctx = this.ctx;
let textHeight = 0.06 * ctx.canvas.height;
ctx.font = `${textHeight}px sans-serif`;
ctx.fillStyle = '#96928f';
ctx.textAlign = 'right';
ctx.textBaseline = 'middle';
let y = this.yTickPoints[this.yTickPoints.length - 1];
ctx.fillText(y.toString(), -6 * pr, this.yScale * (y - this.yStart));
}
update(position) {
if (position.treeStats.maxDepth > 0) {
let plot = position.toPlay == base_1.Color.Black ? this.plots[1] : this.plots[0];
plot[position.moveNum] = position.treeStats.maxDepth;
this.yStart = Math.max(this.yStart, position.treeStats.maxDepth);
}
this.xEnd = Math.max(this.xEnd, position.moveNum);
this.draw();
}
}
class WinrateGraph extends graph_1.Graph {
constructor(elem) {
super(elem, { xStart: -1, xEnd: 1, yStart: 0, yEnd: 10, yTicks: true });
this.plots = [[], []];
}
newGame() {
for (let plot of this.plots) {
plot.length = 0;
}
this.yEnd = 10;
this.moveNum = 0;
this.draw();
}
drawImpl() {
this.yEnd = Math.max(this.yEnd, this.moveNum);
super.drawImpl();
let pr = util.pixelRatio();
let ctx = this.ctx;
this.drawPlot([[this.xStart, this.moveNum], [this.xEnd, this.moveNum]], {
dash: [0, 3],
width: 1,
style: '#96928f',
snap: true,
});
for (let i = 0; i < this.plots.length; ++i) {
let plot = this.plots[i];
let points = [];
for (let y = 0; y < plot.length; ++y) {
if (plot[y] != null) {
points.push([-plot[y], y]);
}
}
this.drawPlot(points, {
width: 3,
style: i == 0 ? '#fff' : '#000',
});
}
}
update(position) {
if (position.n > 0) {
let plot = position.toPlay == base_1.Color.Black ? this.plots[1] : this.plots[0];
if (position.q != null) {
plot[position.moveNum] = position.q;
}
}
this.yEnd = Math.max(this.yEnd, position.moveNum);
this.draw();
}
}
class VsApp {
constructor() {
this.players = [];
this.winrateGraph = new WinrateGraph('winrate-graph');
this.readsGraph = new ReadsGraph('reads-graph');
this.activeMoveNum = 0;
this.maxMoveNum = 0;
this.paused = false;
this.engineThinking = false;
this.gameOver = false;
this.startNextGameTimerId = null;
this.connect().then(() => {
this.initEventListeners();
this.newGame();
});
}
initEventListeners() {
for (let player of this.players) {
player.gtp.onData('mg-update', (j) => {
player.updatePosition(j);
if (player.latestPosition != null) {
this.winrateGraph.update(player.latestPosition);
this.readsGraph.update(player.latestPosition);
}
});
player.gtp.onData('mg-position', (j) => {
let position = new position_1.Position(j);
position.update(j);
this.maxMoveNum = Math.max(this.maxMoveNum, position.moveNum);
if (player.latestPosition != null && position.lastMove != null) {
let gtpMove = base_1.toGtp(position.lastMove);
let variation = player.latestPosition.variations.get(gtpMove);
if (variation != null && !position.variations.has(gtpMove)) {
variation = {
n: variation.n,
q: variation.q,
moves: variation.moves.slice(1),
};
position.variations.set(gtpMove, variation);
position.variations.set('pv', variation);
}
}
player.addPosition(position);
this.winrateGraph.update(position);
this.readsGraph.update(position);
if (player.board.position.moveNum + 1 == position.moveNum) {
this.selectMove(position.moveNum);
}
});
}
window.addEventListener('keydown', (e) => {
if (this.isInLog(document.activeElement)) {
return;
}
let handled = true;
switch (e.key) {
case 'ArrowUp':
case 'ArrowLeft':
this.goBack(1);
break;
case 'ArrowRight':
case 'ArrowDown':
this.goForward(1);
break;
case 'PageUp':
this.goBack(10);
break;
case 'PageDown':
this.goForward(10);
break;
case 'Home':
this.goBack(Infinity);
break;
case 'End':
this.goForward(Infinity);
break;
default:
handled = false;
break;
}
if (handled) {
e.preventDefault();
return false;
}
});
window.addEventListener('wheel', (e) => {
if (this.isInLog(e.target)) {
return;
}
let delta;
if (Math.abs(e.deltaX) > Math.abs(e.deltaY)) {
delta = e.deltaX;
}
else {
delta = e.deltaY;
}
if (delta < 0) {
this.goBack(1);
}
else if (delta > 0) {
this.goForward(1);
}
});
let pauseElem = util.getElement('pause');
pauseElem.addEventListener('click', () => {
this.paused = !this.paused;
pauseElem.innerText = this.paused ? 'Resume' : 'Pause';
if (!this.paused && !this.engineThinking) {
if (this.gameOver) {
if (this.startNextGameTimerId != null) {
window.clearTimeout(this.startNextGameTimerId);
this.startNextGameTimerId = null;
}
this.startNextGame();
}
else {
this.genmove();
}
}
});
}
isInLog(elem) {
while (elem != null) {
if (elem.classList.contains('log-container')) {
return true;
}
elem = elem.parentElement;
}
return false;
}
goBack(n) {
this.selectMove(this.activeMoveNum - n);
}
goForward(n) {
this.selectMove(this.activeMoveNum + n);
}
selectMove(moveNum) {
this.activeMoveNum = Math.max(0, Math.min(moveNum, this.maxMoveNum));
for (let player of this.players) {
player.selectMove(this.activeMoveNum);
if (player.color == player.board.position.toPlay) {
player.nameElem.classList.add('underline');
}
else {
player.nameElem.classList.remove('underline');
}
player.scrollToBookmark(moveNum);
}
this.winrateGraph.setMoveNum(this.activeMoveNum);
this.readsGraph.setMoveNum(this.activeMoveNum);
this.updatePositionInfo();
}
onGameOver() {
this.gameOver = true;
this.currPlayer.gtp.send('final_score').then((score) => {
if (score[0] == 'B') {
this.black.numWins += 1;
}
else {
this.white.numWins += 1;
}
this.updatePlayerDisplay();
}).finally(() => {
this.startNextGameTimerId = window.setTimeout(() => {
if (!this.paused) {
this.startNextGame();
}
}, 5000);
});
}
startNextGame() {
for (let prop of ['color', 'board', 'log']) {
let b = this.black;
let w = this.white;
[b[prop], w[prop]] = [w[prop], b[prop]];
}
[this.black, this.white] = [this.white, this.black];
[this.currPlayer, this.nextPlayer] = [this.black, this.white];
this.newGame();
this.updatePlayerDisplay();
}
updatePlayerDisplay() {
for (let player of this.players) {
player.nameElem.innerText = player.name;
player.scoreElem.innerText = player.numWins.toString();
}
}
updatePositionInfo() {
let position = this.currPlayer.activePosition;
if (position != null) {
this.black.capturesElem.innerText = position.captures[0].toString();
this.white.capturesElem.innerText = position.captures[1].toString();
util.getElement('move-num').innerText = `move: ${this.activeMoveNum}`;
}
}
genmove() {
let gtpCol = base_1.gtpColor(this.currPlayer.color);
this.engineThinking = true;
let currPosition = this.currPlayer.latestPosition;
if (currPosition != null) {
this.currPlayer.setBookmark(currPosition.moveNum);
}
this.currPlayer.startGenmoveTimer();
this.currPlayer.gtp.send(`genmo
7570
ve ${gtpCol}`).then((gtpMove) => {
if (gtpMove == 'resign') {
this.onGameOver();
}
if (this.currPlayer.latestPosition != null &&
this.currPlayer.latestPosition.gameOver) {
this.onGameOver();
}
else {
if (currPosition != null) {
this.nextPlayer.setBookmark(currPosition.moveNum);
}
this.nextPlayer.gtp.send(`play ${gtpCol} ${gtpMove}`).then(() => {
[this.currPlayer, this.nextPlayer] = [this.nextPlayer, this.currPlayer];
if (!this.paused && !this.gameOver) {
this.genmove();
}
});
}
}).finally(() => {
this.engineThinking = false;
this.currPlayer.stopGenmoveTimer();
});
}
connect() {
let uri = `http://${document.domain}:${location.port}/minigui`;
let params = new URLSearchParams(window.location.search);
let p = params.get('gtp_debug');
let debug = (p != null) && (p == '' || p == '1' || p.toLowerCase() == 'true');
return fetch('config').then((response) => {
return response.json();
}).then((cfg) => {
base_1.setBoardSize(cfg.boardSize);
if (cfg.players.length != 2) {
throw new Error(`expected 2 players, got ${cfg.players}`);
}
let promises = [];
for (let i = 0; i < cfg.players.length; ++i) {
let color = [base_1.Color.Black, base_1.Color.White][i];
let name = cfg.players[i];
let player = new Player(color, name);
this.players.push(player);
promises.push(player.gtp.connect(uri, name, debug));
}
[this.black, this.white] = this.players;
[this.currPlayer, this.nextPlayer] = this.players;
return Promise.all(promises);
});
}
newGame() {
this.gameOver = false;
this.activeMoveNum = 0;
this.maxMoveNum = 0;
this.winrateGraph.newGame();
this.readsGraph.newGame();
this.updatePlayerDisplay();
let promises = [];
for (let player of this.players) {
player.newGame();
promises.push(player.gtp.send('clear_board'));
}
Promise.all(promises).then(() => {
this.selectMove(0);
this.genmove();
});
}
}
window['app'] = new VsApp();
});
//# sourceMappingURL=vs.js.map