feat : 존 기능 초기 커밋

MMOTestServer/MMOserver/Game/Engine/Vector3.cs

@@ -2,19 +2,19 @@
 
 public class Vector3
 {
-    public int X
+    public float X
     {
         get;
         set;
     }
 
-    public int Y
+    public float Y
     {
         get;
         set;
     }
 
-    public int Z
+    public float Z
     {
         get;
         set;
@@ -33,4 +33,9 @@ public class Vector3
         Y = y; // 수직 사실상 안쓰겠다.
         Z = z;
     }
+
+    public static Vector3 Zero()
+    {
+        return new Vector3(0, 0, 0);
+    }
 }