flatland_client_lib/
session.rs

1//! Client-side session events (decoded from server messages).
2
3use flatland_protocol::{
4    ChatMessage, EntityId, HarvestResult, Intent, Seq, SessionId, Snapshot, Tick, TickDelta,
5};
6
7#[derive(Debug, Clone)]
8pub enum SessionEvent {
9    Welcome {
10        session_id: SessionId,
11        entity_id: EntityId,
12        snapshot: Snapshot,
13    },
14    Tick(TickDelta),
15    IntentAck {
16        entity_id: EntityId,
17        seq: Seq,
18        tick: Tick,
19    },
20    Chat(ChatMessage),
21    HarvestResult(HarvestResult),
22    CraftResult(flatland_protocol::CraftResult),
23    Death(flatland_protocol::DeathNotice),
24    Interaction(flatland_protocol::InteractionNotice),
25    Disconnected {
26        reason: Option<String>,
27    },
28}
29
30/// Gameplay session handle (remote TCP or in-process worker).
31#[async_trait::async_trait]
32pub trait PlayConnection: Send {
33    fn session_id(&self) -> SessionId;
34    fn entity_id(&self) -> EntityId;
35    async fn submit_intent(&self, intent: Intent) -> anyhow::Result<()>;
36    fn try_next_event(&mut self) -> Option<SessionEvent>;
37    async fn next_event(&mut self) -> Option<SessionEvent>;
38    fn disconnect(&self);
39}
flatland_client_lib/session.rs

flatland_client_lib/
session.rs
