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continue -> filter_map to handle new players

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This commit is contained in:
juliancoffee 2021-07-31 12:01:13 +03:00
parent 5e6007db03
commit 44916383c6
1 changed files with 4 additions and 7 deletions
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9
server/src/sys/msg/register.rs
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@ -221,14 +221,11 @@ impl<'a> System<'a> for Sys {
// Handle new players. // Handle new players.
// Tell all clients to add them to the player list. // Tell all clients to add them to the player list.
for entity in new_players { let player_info = |entity| {
let player_info = read_data.uids.get(entity).zip(players.get(entity)); let player_info = read_data.uids.get(entity).zip(players.get(entity));
let (uid, player) = if let Some((uid, player)) = player_info { player_info.map(|(u, p)| (entity, u, p))
(uid, player)
} else {
continue;
}; };
for (entity, uid, player) in new_players.into_iter().filter_map(player_info) {
let mut lazy_msg = None; let mut lazy_msg = None;
for (_, client) in (&players, &read_data.clients).join() { for (_, client) in (&players, &read_data.clients).join() {
if lazy_msg.is_none() { if lazy_msg.is_none() {