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BangleApps
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chess: minor tweaks

master
Erik Andresen 2023-07-03 07:43:38 +02:00
parent e5a3dc48f9
commit 2c4ee723ef
1 changed files with 12 additions and 9 deletions
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21
apps/chess/app.js
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@ -83,7 +83,7 @@ const drawPiece = (buf, x, y, piece) => {
}; };
const drawBoard = () => { const drawBoard = () => {
console.log("Free: " + process.memory().free); //console.log("Free: " + process.memory().free);
g.setBgColor("#555").setColor("#aaa").drawImage(bgImage, Bangle.appRect.x, Bangle.appRect.y); g.setBgColor("#555").setColor("#aaa").drawImage(bgImage, Bangle.appRect.x, Bangle.appRect.y);
for(let idxrow=0; idxrow<8; idxrow++) { for(let idxrow=0; idxrow<8; idxrow++) {
@ -155,7 +155,7 @@ const showAlert = (msg) => {
const move = (from,to) => { const move = (from,to) => {
const res = state.move(from, to); const res = state.move(from, to);
console.log(res); //console.log(res);
if (!res.ok) { if (!res.ok) {
showAlert("Illegal move"); showAlert("Illegal move");
} else { } else {
@ -165,12 +165,9 @@ const move = (from,to) => {
showAlert("A king is in check"); showAlert("A king is in check");
} else if (res.flags & engine.P4_MOVE_FLAG_DRAW) { } else if (res.flags & engine.P4_MOVE_FLAG_DRAW) {
showAlert("A draw is available"); showAlert("A draw is available");
} else {
drawBoard();
drawSelectedField();
} }
} }
return res.ok; return res;
}; };
const showMessage = (msg) => { const showMessage = (msg) => {
@ -220,17 +217,23 @@ Bangle.on('touch', (button, xy) => {
const posFrom = idx2Pos(startfield[0]/FIELD_WIDTH, startfield[1]/FIELD_HEIGHT); const posFrom = idx2Pos(startfield[0]/FIELD_WIDTH, startfield[1]/FIELD_HEIGHT);
const posTo = idx2Pos(colTo/FIELD_WIDTH, rowTo/FIELD_HEIGHT); const posTo = idx2Pos(colTo/FIELD_WIDTH, rowTo/FIELD_HEIGHT);
setTimeout(() => { setTimeout(() => {
if (move(posFrom, posTo)) { if (move(posFrom, posTo).ok) {
// human move ok, do computer move // human move ok, update
drawBoard();
drawSelectedField();
// do computer move
Bangle.setLCDTimeout(0.1); // this can take some time, turn off to save power Bangle.setLCDTimeout(0.1); // this can take some time, turn off to save power
showMessage(/*LANG*/"Calculating.."); showMessage(/*LANG*/"Calculating..");
setTimeout(() => { setTimeout(() => {
const compMove = state.findmove(settings.computer_level+1); const compMove = state.findmove(settings.computer_level+1);
move(compMove[0], compMove[1]); const result = move(compMove[0], compMove[1]);
writeSettings(); writeSettings();
Bangle.setLCDPower(true); Bangle.setLCDPower(true);
Bangle.setLocked(false); Bangle.setLocked(false);
Bangle.setLCDTimeout(DEFAULT_TIMEOUT/1000); // restore Bangle.setLCDTimeout(DEFAULT_TIMEOUT/1000); // restore
if (!showmenu) {
showAlert(result.string);
}
}, 200); // execute after display update }, 200); // execute after display update
} }
}, 100); // execute after display update }, 100); // execute after display update