auto respawn

3 files changed, 41 insertions, 0 deletions

diff --git a/azalea-client/src/client.rs b/azalea-client/src/client.rs
index 7a4285e6..f2e91dfa 100644
--- a/azalea-client/src/client.rs
+++ b/azalea-client/src/client.rs
@@ -11,6 +11,7 @@ use crate::{
     movement::{LastSentLookDirection, PlayerMovePlugin},
     packet_handling::{self, PacketHandlerPlugin, PacketReceiver},
     player::retroactively_add_game_profile_component,
+    respawn::RespawnPlugin,
     task_pool::TaskPoolPlugin,
     Account, PlayerInfo,
 };
@@ -717,6 +718,7 @@ impl PluginGroup for DefaultPlugins {
             .add(DisconnectPlugin)
             .add(PlayerMovePlugin)
             .add(InteractPlugin)
+            .add(RespawnPlugin)
             .add(TickBroadcastPlugin)
     }
 }
diff --git a/azalea-client/src/lib.rs b/azalea-client/src/lib.rs
index c198ced3..2c08033b 100644
--- a/azalea-client/src/lib.rs
+++ b/azalea-client/src/lib.rs
@@ -25,6 +25,7 @@ mod movement;
 pub mod packet_handling;
 pub mod ping;
 mod player;
+pub mod respawn;
 pub mod task_pool;
 
 pub use account::{Account, AccountOpts};
diff --git a/azalea-client/src/respawn.rs b/azalea-client/src/respawn.rs
new file mode 100644
index 00000000..4e42157c
--- /dev/null
+++ b/azalea-client/src/respawn.rs
@@ -0,0 +1,38 @@
+use azalea_protocol::packets::game::serverbound_client_command_packet::{
+    self, ServerboundClientCommandPacket,
+};
+use bevy_app::{App, Plugin};
+use bevy_ecs::prelude::*;
+
+use crate::LocalPlayer;
+
+/// Tell the server that we're respawning.
+#[derive(Debug, Clone)]
+pub struct PerformRespawnEvent {
+    pub entity: Entity,
+}
+
+/// A plugin that makes [`PerformRespawnEvent`] send the packet to respawn.
+pub struct RespawnPlugin;
+impl Plugin for RespawnPlugin {
+    fn build(&self, app: &mut App) {
+        app.add_event::<PerformRespawnEvent>()
+            .add_system(perform_respawn);
+    }
+}
+
+pub fn perform_respawn(
+    mut events: EventReader<PerformRespawnEvent>,
+    mut query: Query<&mut LocalPlayer>,
+) {
+    for event in events.iter() {
+        if let Ok(local_player) = query.get_mut(event.entity) {
+            local_player.write_packet(
+                ServerboundClientCommandPacket {
+                    action: serverbound_client_command_packet::Action::PerformRespawn,
+                }
+                .get(),
+            );
+        }
+    }
+}