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Call vibration only on user-driven shakes

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This commit is contained in:
chris 2025-11-20 11:06:34 -05:00
parent 804c34ef61
commit f8f83f2f37
1 changed files with 4 additions and 7 deletions
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11
app.js
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@ -533,12 +533,12 @@
} }
} }
function triggerShake(card) { function triggerShake(card, vibrate = true) {
if (card) { if (card) {
card.classList.add('apply-shake'); card.classList.add('apply-shake');
setTimeout(() => card.classList.remove('apply-shake'), 500); setTimeout(() => card.classList.remove('apply-shake'), 500);
} }
if (navigator.vibrate) navigator.vibrate([90, 40, 90]); if (vibrate && navigator.vibrate) navigator.vibrate([90, 40, 90]);
} }
function openStats() { function openStats() {
@ -839,10 +839,7 @@
state.streak = 0; state.streak = 0;
game.attempts = timedOut ? 3 : game.attempts + 1; game.attempts = timedOut ? 3 : game.attempts + 1;
const penalty = game.attempts >= 3 || timedOut ? 10 : (game.attempts === 2 ? 5 : 0); const penalty = game.attempts >= 3 || timedOut ? 10 : (game.attempts === 2 ? 5 : 0);
if (card) { triggerShake(card, !timedOut);
card.classList.add('apply-shake');
setTimeout(() => card.classList.remove('apply-shake'), 500);
}
if (!timedOut) { if (!timedOut) {
dementor.progress += 0.2; updateDementorVisuals(); dementor.progress += 0.2; updateDementorVisuals();
game.currentInput = ""; game.currentInput = "";
@ -873,7 +870,7 @@
// guard in case question changed // guard in case question changed
const currentId = `${Math.min(game.currentFact.n1, game.currentFact.n2)}x${Math.max(game.currentFact.n1, game.currentFact.n2)}`; const currentId = `${Math.min(game.currentFact.n1, game.currentFact.n2)}x${Math.max(game.currentFact.n1, game.currentFact.n2)}`;
if (currentId !== factId) return; if (currentId !== factId) return;
triggerShake(card); triggerShake(card, false); // triggered from timeout; not a direct gesture
feedback.style.color = '#ffb0b0'; feedback.style.color = '#ffb0b0';
feedback.innerText = `Answer is ${game.currentFact.ans}.${penalty ? ` (-${penalty} XP)` : ''} Press CAST to continue.`; feedback.innerText = `Answer is ${game.currentFact.ans}.${penalty ? ` (-${penalty} XP)` : ''} Press CAST to continue.`;
addToTroubleList(game.currentFact.n1, game.currentFact.n2); addToTroubleList(game.currentFact.n1, game.currentFact.n2);