1

Src/Mark/MarkComponent.cs

@@ -9,7 +9,6 @@ namespace Net.Project.B.Mark
     public interface IMarkType{}
     public interface IMarkComponent
     {
-        public float3 Position { get; }
-        public IMarkType MarkType { get; }
     }
+    public class PositionMark:IMarkComponent{}
 }

Src/Mark/MarkNodes.cs

@@ -0,0 +1,68 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Security;
+using BITKit.WorldNode;
+#if UNITY_5_3_OR_NEWER
+using BITKit;
+using UnityEngine;
+
+namespace Net.Project.B.Mark
+{
+    [Serializable]
+    public class LandMark:IWorldNode
+    {
+        [SerializeField] private string name;
+        [SerializeReference,SubclassSelector] private IReference iconName;
+        public string Name => name;
+        public string IconName => iconName?.Value;
+    }
+
+    public enum DefaultLandMarks
+    {
+        None,
+        
+        // Medical
+        Hospital,
+        Clinic,
+        Pharmacy,
+        EmergencyRoom,
+
+        // Education
+        School,
+        University,
+        Kindergarten,
+        Library,
+
+        // Transportation
+        SubwayStation,
+        BusStation,
+        TrainStation,
+        TaxiStand,
+
+        // Government & Public
+        PoliceStation,
+        FireStation,
+        CityHall,
+        PostOffice,
+
+        // Commercial
+        Supermarket,
+        Mall,
+        ConvenienceStore,
+        GasStation,
+
+        // Residential
+        ApartmentBuilding,
+        SuburbanHouse,
+        ParkingLot,
+        Park
+    }
+    [Serializable]
+    public struct DefaultLandMark : IReference
+    {
+        public DefaultLandMarks landMarks;
+        public string Get() => landMarks.ToString();
+    }
+}
+#endif

Src/Mark/MarkNodes.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: f992ed7e9494ef64aa99ad6521786b29
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Src/Mark/MarkService.cs

@@ -9,7 +9,7 @@ namespace Net.Project.B.Mark
         void Mark(int id);
         void CancelMark(int id);
         public event Action<int, bool> OnMark;
-        IReadOnlyCollection<int> InMarking { get; }
+        HashSet<int> InMarking { get; }
     }
 }
 

Src/Mark/Net.Project.B.Mark.asmdef

@@ -4,7 +4,8 @@
     "references": [
         "GUID:d8b63aba1907145bea998dd612889d6b",
         "GUID:14fe60d984bf9f84eac55c6ea033a8f4",
-        "GUID:d750d221812bb1d48baff92e6ef73e28"
+        "GUID:d750d221812bb1d48baff92e6ef73e28",
+        "GUID:49b49c76ee64f6b41bf28ef951cb0e50"
     ],
     "includePlatforms": [],
     "excludePlatforms": [],