Player List (#41)

* keep track of player list

* send player update events

1 files changed, 19 insertions, 17 deletions

diff --git a/azalea-client/src/player.rs b/azalea-client/src/player.rs
index a355831b..5db5c864 100755
--- a/azalea-client/src/player.rs
+++ b/azalea-client/src/player.rs
@@ -1,37 +1,39 @@
-use azalea_world::entity::Entity;
+use azalea_auth::game_profile::GameProfile;
+use azalea_chat::Component;
+use azalea_core::GameType;
+use azalea_world::entity::EntityData;
 use azalea_world::World;
 use uuid::Uuid;
 
-/// Something that has a world associated to it. Usually, this is a `Client`.
+/// Something that has a world associated to it. this is usually a `Client`.
 pub trait WorldHaver {
     fn world(&self) -> &World;
 }
 
-/// A player in the world or tab list.
-#[derive(Default, Debug)]
-pub struct Player {
-    /// The player's uuid.
+/// A player in the tab list.
+#[derive(Debug, Clone)]
+pub struct PlayerInfo {
+    pub profile: GameProfile,
+    /// The player's UUID.
     pub uuid: Uuid,
-    /// The player's entity id.
-    pub entity_id: u32,
+    pub gamemode: GameType,
+    pub latency: i32,
+    /// The player's display name in the tab list.
+    pub display_name: Option<Component>,
 }
 
-impl Player {
+impl PlayerInfo {
     /// Get a reference to the entity of the player in the world.
-    pub fn entity<'d>(&'d self, world: &'d World) -> Option<Entity<&World>> {
-        world.entity(self.entity_id)
+    pub fn entity<'d>(&'d self, world: &'d World) -> Option<&EntityData> {
+        world.entity_by_uuid(&self.uuid)
     }
 
     /// Get a mutable reference to the entity of the player in the world.
-    pub fn entity_mut<'d>(&'d self, world: &'d mut World) -> Option<Entity> {
-        world.entity_mut(self.entity_id)
+    pub fn entity_mut<'d>(&'d mut self, world: &'d mut World) -> Option<&'d mut EntityData> {
+        world.entity_mut_by_uuid(&self.uuid)
     }
 
     pub fn set_uuid(&mut self, uuid: Uuid) {
         self.uuid = uuid;
     }
-
-    pub fn set_entity_id(&mut self, entity_id: u32) {
-        self.entity_id = entity_id;
-    }
 }