add kcp

Src/Unity/Scripts/Components/ExecuteCommand.cs

@@ -0,0 +1,22 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace BITKit
+{
+    public class ExecuteCommand : MonoBehaviour
+    {
+        public string command;
+        [SerializeReference, SubclassSelector] private IReference format;
+        public void Execute()
+        {
+            Data.Set("Cmd", command);
+        }
+        public void Execute(string cmd)
+        {
+            if(format!=null)
+                cmd = format.Value.Replace("{x}",cmd);
+            BITCommands.Excute(cmd);
+        }
+    }
+}