Add Client::set_client_information (#33)

* start adding options

* add default options

* send options packet by default

* mention set_options in Client::join doc

* make TranslatableComponent::read return TextComponent

* change set_options to set_client_information

* clean up some code

* Add `Initialize` event

* fix some clippy warnings

* change `Client::options` to `client_information`

2 files changed, 29 insertions, 1 deletions

diff --git a/azalea-protocol/src/connect.rs b/azalea-protocol/src/connect.rs
index 39e34948..da398ff9 100644
--- a/azalea-protocol/src/connect.rs
+++ b/azalea-protocol/src/connect.rs
@@ -166,7 +166,7 @@ impl Connection<ClientboundLoginPacket, ServerboundLoginPacket> {
     /// `ClientboundLoginPacket::Hello` packet.
     ///
     /// # Examples
-    /// 
+    ///
     /// ```rust,no_run
     /// let token = azalea_auth::auth(azalea_auth::AuthOpts {
     ///    ..Default::default()
diff --git a/azalea-protocol/src/packets/game/serverbound_client_information_packet.rs b/azalea-protocol/src/packets/game/serverbound_client_information_packet.rs
index 0c1ab14b..61fcbfbe 100644
--- a/azalea-protocol/src/packets/game/serverbound_client_information_packet.rs
+++ b/azalea-protocol/src/packets/game/serverbound_client_information_packet.rs
@@ -3,20 +3,48 @@ use azalea_protocol_macros::ServerboundGamePacket;
 
 #[derive(Clone, Debug, McBuf, ServerboundGamePacket)]
 pub struct ServerboundClientInformationPacket {
+    /// The locale of the client.
     pub language: String,
+    /// The view distance of the client in chunks, same as the render distance
+    /// in-game.
     pub view_distance: u8,
+    /// The types of chat messages the client wants to receive. Note that many
+    /// servers ignore this.
     pub chat_visibility: ChatVisibility,
+    /// Whether the messages sent from the server should have colors. Note that
+    /// many servers ignore this and always send colored messages.
     pub chat_colors: bool,
     pub model_customisation: u8,
     pub main_hand: HumanoidArm,
     pub text_filtering_enabled: bool,
+    /// Whether the client should show up as "Anonymous Player" in the server
+    /// list.
     pub allows_listing: bool,
 }
 
+impl Default for ServerboundClientInformationPacket {
+    fn default() -> Self {
+        Self {
+            language: "en_us".to_string(),
+            view_distance: 8,
+            chat_visibility: ChatVisibility::Full,
+            chat_colors: true,
+            model_customisation: 0,
+            main_hand: HumanoidArm::Right,
+            text_filtering_enabled: false,
+            allows_listing: false,
+        }
+    }
+}
+
 #[derive(McBuf, Clone, Copy, Debug)]
 pub enum ChatVisibility {
+    /// All chat messages should be sent to the client.
     Full = 0,
+    /// Chat messages from other players should be not sent to the client, only
+    /// messages from the server like "Player joined the game" should be sent.
     System = 1,
+    /// No chat messages should be sent to the client.
     Hidden = 2,
 }