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breaking change: send azalea::Event::Spawn every time we switch worlds instead of only once ever

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This commit is contained in:
mat 2025-04-04 18:09:14 +00:00
parent 5272db8bb4
commit 09d515c8cd
1 changed files with 16 additions and 5 deletions
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21
azalea-client/src/plugins/events.rs
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@ -76,13 +76,19 @@ pub enum Event {
/// Your position may be [`Vec3::ZERO`] immediately after you receive this
/// event, but it'll be ready by the time you get [`Event::Spawn`].
///
/// It's possible for this event to be sent multiple times per client if a
/// server sends multiple login packets (like when switching worlds).
///
/// [`Vec3::ZERO`]: azalea_core::position::Vec3::ZERO
Login,
/// Fired when the player fully spawns into the world and is ready to
/// interact with it.
/// Fired when the player fully spawns into the world (is in a loaded chunk)
/// and is ready to interact with it.
///
/// This is usually the event you should listen for when waiting for the bot
/// to be ready.
///
/// This event will be sent every time the client respawns or switches
/// worlds, as long as the server sends chunks to the client.
Spawn,
/// A chat message was sent in the game chat.
Chat(ChatPacket),
@ -165,9 +171,13 @@ pub fn init_listener(query: Query<&LocalPlayerEvents, Added<LocalPlayerEvents>>)
}
// when MinecraftEntityId is added, it means the player is now in the world
pub fn login_listener(query: Query<&LocalPlayerEvents, Added<MinecraftEntityId>>) {
for local_player_events in &query {
pub fn login_listener(
query: Query<(Entity, &LocalPlayerEvents), Added<MinecraftEntityId>>,
mut commands: Commands,
) {
for (entity, local_player_events) in &query {
let _ = local_player_events.send(Event::Login);
commands.entity(entity).remove::<SentSpawnEvent>();
}
}
@ -175,7 +185,8 @@ pub fn login_listener(query: Query<&LocalPlayerEvents, Added<MinecraftEntityId>>
/// [`Event::Spawn`].
///
/// This is just used internally by the [`spawn_listener`] system to avoid
/// sending the event twice for the same client.
/// sending the event twice if we stop being in an unloaded chunk. It's removed
/// when we receive a login packet.
#[derive(Component)]
pub struct SentSpawnEvent;
#[allow(clippy::type_complexity)]