2 files changed, 61 insertions, 0 deletions
diff --git a/azalea-core/src/game_type.rs b/azalea-core/src/game_type.rs
new file mode 100644
index 00000000..b0ca6a2d
--- /dev/null
+++ b/azalea-core/src/game_type.rs
@@ -0,0 +1,60 @@
+use azalea_chat;
+
+#[derive(Hash, Clone, Debug)]
+pub enum GameType {
+    SURVIVAL,
+    CREATIVE,
+    ADVENTURE,
+    SPECTATOR,
+}
+
+impl GameType {
+    fn to_id(&self) -> u8 {
+        match self {
+            GameType::SURVIVAL => 0,
+            GameType::CREATIVE => 1,
+            GameType::ADVENTURE => 2,
+            GameType::SPECTATOR => 3,
+        }
+    }
+
+    fn from_id(id: u8) -> GameType {
+        match id {
+            0 => GameType::SURVIVAL,
+            1 => GameType::CREATIVE,
+            2 => GameType::ADVENTURE,
+            3 => GameType::SPECTATOR,
+            _ => panic!("Unknown game type id: {}", id),
+        }
+    }
+
+    fn short_name(&self) -> &'static str {
+        // TODO: these should be translated TranslatableComponent("selectWorld.gameMode." + string2)
+        match self {
+            GameType::SURVIVAL => "Survival",
+            GameType::CREATIVE => "Creative",
+            GameType::ADVENTURE => "Adventure",
+            GameType::SPECTATOR => "Spectator",
+        }
+    }
+
+    fn long_name(&self) -> &'static str {
+        // TODO: These should be translated TranslatableComponent("gameMode." + string2);
+        match self {
+            GameType::SURVIVAL => "Survival Mode",
+            GameType::CREATIVE => "Creative Mode",
+            GameType::ADVENTURE => "Adventure Mode",
+            GameType::SPECTATOR => "Spectator Mode",
+        }
+    }
+
+    fn from_name(name: &str) -> GameType {
+        match name {
+            "survival" => GameType::SURVIVAL,
+            "creative" => GameType::CREATIVE,
+            "adventure" => GameType::ADVENTURE,
+            "spectator" => GameType::SPECTATOR,
+            _ => panic!("Unknown game type name: {}", name),
+        }
+    }
+}
diff --git a/azalea-core/src/lib.rs b/azalea-core/src/lib.rs
index dbe08afb..887d1686 100644
--- a/azalea-core/src/lib.rs
+++ b/azalea-core/src/lib.rs
@@ -1,5 +1,6 @@
 //! Random miscellaneous things like UUIDs that don't deserve their own crate.
 
+pub mod game_type;
 pub mod resource_location;
 pub mod serializable_uuid;