Fixed Pathfinding to use old starting position if current isn't valid.

The Pathfinding problem fixes an issue with getting stuck on the cliff.
Units now always remember their last valid position.
Additionally, an automatic un-stuck will happen if a unit gets stuck.
Attacking Queue now properly ends when the Action is no longer valid.
Completed the Unit and Building lifecycle by hooking event on destroy.
The Actor will be removed from the Player's model and game can be lost.
Getting an Action Queue of a Unit not having any will initialize it.
Temporarily removed everything from the escape Menu.
Fixed some namespaces.
Added a BotRunner.Log optional API to make robot debugging easier.

Author: scscgit

API/Sources/BotRunner.cs

@@ -41,5 +41,15 @@ public static int Speed
         {
             set { throw new NotImplementedException(); }
         }
+
+        /// <summary>
+        /// Logs a string message into the Unity console.
+        /// All C# objects provide method ToString() that can be used to get a string format.
+        /// </summary>
+        /// <param name="message">Mesage to be displayed.</param>
+        public static void Log(string message)
+        {
+            throw new NotImplementedException();
+        }
     }
 }

Assets/BotScripts/BattleTest.cs

@@ -1,7 +1,7 @@
 using System;
 using XposeCraft.Game;
 
-namespace XposeCraft.Test
+namespace XposeCraft.BotScripts
 {
     /// <summary>
     /// Tretia faza hry.

Assets/BotScripts/BuildingTest.cs

@@ -1,7 +1,7 @@
 using System;
 using XposeCraft.Game;
 
-namespace XposeCraft.Test
+namespace XposeCraft.BotScripts
 {
     /// <summary>
     /// Druha faza hry.

Assets/BotScripts/EconomyTest.cs

@@ -1,7 +1,7 @@
 using System;
 using XposeCraft.Game;
 
-namespace XposeCraft.Test
+namespace XposeCraft.BotScripts
 {
     /// <summary>
     /// Prva faza hry.

Assets/BotScripts/MyBotData.cs

@@ -1,6 +1,6 @@
 using XposeCraft.Game;
 
-namespace XposeCraft.Test
+namespace XposeCraft.BotScripts
 {
     /// <summary>
     /// Additional serialized place to store custom data and references.

Assets/Game/Prefabs/Managers/UGrid.prefab

@@ -67,15 +67,4 @@ MonoBehaviour:
       m_Bits: 256
   generate: 0
   index: 0
-  pathfinding:
-    start: {x: 0, y: 0, z: 0}
-    end: {x: 0, y: 0, z: 0}
-    gridScript: {fileID: 0}
-    gridI: 0
-    myPath:
-      list: 
-      color: {r: 1, g: 1, b: 1, a: 1}
-      displayPath: 0
-    index: 
-    generate: 0
   selectionTexture: {fileID: 2800000, guid: 349e81cd9cb2b524f87ae272c078acc5, type: 3}

Assets/Game/Scripts/Core/Faction/Buildings/BuildingController.cs

@@ -192,6 +192,12 @@ private void Killed()
             building.OpenPoints(grid, gridI, loc);
             Destroy(gameObject);
             gui.Killed(gameObject);
+            PlayerOwner.Buildings.Remove(
+                GameManager.Instance.ActorLookup[gameObject] as Game.Actors.Buildings.Building);
+            if (PlayerOwner.Buildings.Count == 0)
+            {
+                PlayerOwner.Lost(Player.LoseReason.AllBuildingsDestroyed);
+            }
         }
 
         public void DisplayHealth()

Assets/Game/Scripts/Core/Faction/Units/UnitController.cs

@@ -410,6 +410,7 @@ private void Killed()
         {
             anim.Die(gameObject);
             gui.Killed(gameObject);
+            PlayerOwner.Units.Remove(GameManager.Instance.ActorLookup[gameObject] as Unit);
         }
 
         public void Select(bool select)

Assets/Game/Scripts/Core/Faction/Units/UnitMovement.cs

@@ -19,6 +19,8 @@ public class UnitMovement : MonoBehaviour
         public float checkDist = 1;
         public int layer;
         Transform myTransform;
+        public int lastValidLocation { get; set; }
+        private int _movementStuckCounter;
 
         private void Awake()
         {
@@ -43,19 +45,30 @@ void FixedUpdate()
                 RequestPath(target);
                 return;
             }
-            var pointLoc = gridScript.grids[gridI].points[myPath.list[curPoint]].loc;
+            var point = gridScript.grids[gridI].points[myPath.list[curPoint]];
+            var pointLoc = point.loc;
             float distFromPlace = (
                 new Vector3(pointLoc.x, 0, pointLoc.z) - new Vector3(myTransform.position.x, 0, myTransform.position.z)
             ).sqrMagnitude;
             if (distFromPlace < checkDist)
             {
+                _movementStuckCounter = 0;
+                if (point.children.Length > 0)
+                {
+                    lastValidLocation = myPath.list[curPoint];
+                }
                 curPoint++;
                 if (curPoint == myPath.list.Length)
                 {
                     pathComplete = true;
                     return;
                 }
             }
+            else if (++_movementStuckCounter > 1000)
+            {
+                // If stuck under cliff, un-stuck
+                myTransform.position = point.loc;
+            }
             // Lerp Rotation
             Quaternion targetRotation = Quaternion.LookRotation(
                 new Vector3(pointLoc.x, 0, pointLoc.z)
@@ -75,6 +88,7 @@ public void SetPath(UPath path)
         {
             myPath = path;
             curPoint = 0;
+            _movementStuckCounter = 0;
         }
 
         void OnDrawGizmosSelected()

Assets/Game/Scripts/Core/Grids/UGrid.cs

@@ -1,7 +1,6 @@
 using System;
 using System.Collections.Generic;
 using UnityEngine;
-using XposeCraft.Core.Required;
 using XposeCraft.Game;
 using XposeCraft.GameInternal.Helpers;
 #if UNITY_EDITOR
@@ -19,7 +18,6 @@ public class UGrid : MonoBehaviour
         public Grid[] grids = new Grid[1];
         public bool generate;
         public int index;
-        public APath pathfinding;
         public Texture selectionTexture;
 
         public int FindPointGridIndex { get; set; }