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Fix pterodactyl duck lane collisions and prevent duplicate score saves

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This commit is contained in:
OpenClaw Engineer 2026-03-03 21:22:54 -06:00
parent b68f71beb2
commit 4470266234
1 changed files with 23 additions and 5 deletions
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28
js/game.js
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@ -62,6 +62,7 @@ function createInitialState() {
let state = createInitialState(); let state = createInitialState();
let saveEligible = false; let saveEligible = false;
let scoreSavedThisRun = false;
window.addEventListener('keydown', (e) => { window.addEventListener('keydown', (e) => {
if (["ArrowUp", "ArrowDown", "ArrowLeft", "ArrowRight"].includes(e.key)) e.preventDefault(); if (["ArrowUp", "ArrowDown", "ArrowLeft", "ArrowRight"].includes(e.key)) e.preventDefault();
@ -79,6 +80,7 @@ restartBtnEl.addEventListener('click', () => {
deathScreenEl.classList.add('hidden'); deathScreenEl.classList.add('hidden');
saveScoreFormEl.classList.add('hidden'); saveScoreFormEl.classList.add('hidden');
saveEligible = false; saveEligible = false;
scoreSavedThisRun = false;
}); });
saveScoreFormEl.addEventListener('submit', async (e) => { saveScoreFormEl.addEventListener('submit', async (e) => {
@ -93,6 +95,7 @@ saveScoreFormEl.addEventListener('submit', async (e) => {
}); });
saveEligible = false; saveEligible = false;
scoreSavedThisRun = true;
saveScoreFormEl.classList.add('hidden'); saveScoreFormEl.classList.add('hidden');
await populateLeaderboard(); await populateLeaderboard();
}); });
@ -174,8 +177,8 @@ async function populateLeaderboard() {
}); });
const qualifies = scores.length < 10 || state.score > (scores[scores.length - 1]?.score ?? -1); const qualifies = scores.length < 10 || state.score > (scores[scores.length - 1]?.score ?? -1);
saveEligible = qualifies; saveEligible = qualifies && !scoreSavedThisRun;
saveScoreFormEl.classList.toggle('hidden', !qualifies); saveScoreFormEl.classList.toggle('hidden', !saveEligible);
} }
async function kill(reason) { async function kill(reason) {
@ -224,16 +227,31 @@ function updateAnts(dt) {
} }
} }
const PTERODACTYL_LANES = [
// low lane: standing dino collides, ducking dino should pass underneath
{ y: groundY - 80, height: 28 }
];
function getPterodactylHitbox(flyer) {
return {
x: flyer.x + 6,
y: flyer.y + 5,
width: flyer.width - 12,
height: flyer.height - 10
};
}
function updatePterodactyls(dt) { function updatePterodactyls(dt) {
if (state.score <= 100) return; if (state.score <= 100) return;
state.pteroSpawnTimer -= dt; state.pteroSpawnTimer -= dt;
if (state.pteroSpawnTimer <= 0) { if (state.pteroSpawnTimer <= 0) {
const lane = PTERODACTYL_LANES[Math.floor(Math.random() * PTERODACTYL_LANES.length)];
state.pterodactyls.push({ state.pterodactyls.push({
x: state.cameraX + canvas.width + 80, x: state.cameraX + canvas.width + 80,
y: groundY - (state.player.standingHeight - 24), y: lane.y,
width: 54, width: 54,
height: 26, height: lane.height,
vx: -280 vx: -280
}); });
state.pteroSpawnTimer = 2.2; state.pteroSpawnTimer = 2.2;
@ -242,7 +260,7 @@ function updatePterodactyls(dt) {
const p = state.player; const p = state.player;
for (const flyer of state.pterodactyls) { for (const flyer of state.pterodactyls) {
flyer.x += flyer.vx * dt; flyer.x += flyer.vx * dt;
if (intersects(p, flyer)) applyHit('Pterodactyl collision. Duck next time!'); if (intersects(p, getPterodactylHitbox(flyer))) applyHit('Pterodactyl collision. Duck next time!');
} }
state.pterodactyls = state.pterodactyls.filter((f) => f.x + f.width > state.cameraX - 150); state.pterodactyls = state.pterodactyls.filter((f) => f.x + f.width > state.cameraX - 150);
} }