Add server for game data (implement login sequence)

rc_services_room/src/data/cosmetic_limits.rs

@@ -0,0 +1,18 @@
+use polariton::operation::Typed;
+
+pub struct CosmeticLimitsData {
+    pub others_max_holo_and_trails: u32,
+    pub others_max_headlamps: u32,
+    pub others_max_cosmetic_items_with_particles: u32,
+}
+
+impl CosmeticLimitsData {
+    pub fn as_transmissible(&self) -> Typed {
+        Typed::HashMap(vec![
+                (Typed::Str("OthersMaxNumberHoloAndTrails".into()), Typed::Int(self.others_max_holo_and_trails as i32)),
+                (Typed::Str("OthersMaxNumberHeadlamps".into()), Typed::Int(self.others_max_headlamps as i32)),
+                (Typed::Str("OthersMaxCosmeticItemsWithParticleSystem".into()), Typed::Int(self.others_max_cosmetic_items_with_particles as i32)),
+            ].into()
+        )
+    }
+}