Monorepo for Aesthetic.Computer
aesthetic.computer
fix: dumduel snapshots via WS — UDP was silently dropping all packets
Server-side UDP channel appeared "open" but no snapshot data was
reaching the client. Early WS snapshots during countdown worked,
then after UDP channel resolution all snapshots went to a dead
UDP pipe. Switching to WS-only for duel snapshots — data is small
(~400 bytes at 20Hz) and reliability matters more than latency.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
+2
-7
+2
-7
session-server/duel-manager.mjs
+2
-7
session-server/duel-manager.mjs
···
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console.log(`🎯 Duel snapshot #${this.tick} phase=${this.phase} bullets=${bulletsData.length} via [${channels.join(", ")}]`);
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}
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572
-
// Send to each player with UDP channel, fallback to WS
572
+
// Always send via WS for reliability (UDP was silently dropping packets)
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for (const [handle, player] of this.players) {
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if (handle === DUMMY_HANDLE) continue;
575
-
// Try UDP first, fall back to WS if channel is dead
576
-
let sent = false;
577
-
if (player.udpChannelId && this.sendUDP) {
578
-
sent = this.sendUDP(player.udpChannelId, "duel:snapshot", data);
579
-
}
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-
if (!sent && player.wsId != null && this.sendWS) {
575
+
if (player.wsId != null && this.sendWS) {
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this.sendWS(player.wsId, "duel:snapshot", snapshot);
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}
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}