Avian & BTB upgrade (#40)

src/main.rs

@@ -118,7 +118,9 @@ fn main() {
     );
     app.add_plugins(PhysicsPlugins::default());
     app.add_plugins(Sprite3dPlugin);
-    app.add_plugins(TrenchBroomPlugin(TrenchBroomConfig::new("hedz")));
+    app.add_plugins(TrenchBroomPlugins(
+        TrenchBroomConfig::new("hedz").icon(None),
+    ));
     app.add_plugins(UiGradientsPlugin);
     app.add_plugins(RonAssetPlugin::<HeadDatabaseAsset>::new(&["headsdb.ron"]));
 
@@ -167,6 +169,7 @@ fn main() {
     app.add_plugins(head_drop::plugin);
     app.add_plugins(trail::plugin);
     app.add_plugins(heal_effect::plugin);
+    app.add_plugins(tb_entities::plugin);
 
     app.init_state::<GameState>();
 
@@ -276,8 +279,11 @@ fn music(assets: Res<AudioAssets>, mut commands: Commands) {
     ));
 }
 
-fn write_trenchbroom_config(server: Res<TrenchBroomServer>) {
-    if let Err(e) = server.config.write_folder("trenchbroom/hedz") {
+fn write_trenchbroom_config(server: Res<TrenchBroomServer>, type_registry: Res<AppTypeRegistry>) {
+    if let Err(e) = server
+        .config
+        .write_game_config("trenchbroom/hedz", &type_registry.read())
+    {
         warn!("Failed to write trenchbroom config: {}", e);
     }
 }