Added Feel plugin

Assets/External/Feel/MMTools/Foundation/MMAI/AIAction.cs

@@ -0,0 +1,72 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace MoreMountains.Tools
+{
+	/// <summary>
+	/// Actions are behaviours and describe what your character is doing. Examples include patrolling, shooting, jumping, etc. 
+	/// </summary>
+	public abstract class AIAction : MonoBehaviour
+	{
+		public enum InitializationModes { EveryTime, OnlyOnce, }
+		/// whether initialization should happen only once, or every time the brain is reset
+		public InitializationModes InitializationMode;
+		protected bool _initialized;
+		
+		/// a label you can set to organize your AI Actions, not used by anything else 
+		[Tooltip("a label you can set to organize your AI Actions, not used by anything else")]
+		public string Label;
+		public abstract void PerformAction();
+		public virtual bool ActionInProgress { get; set; }
+		protected AIBrain _brain;
+
+		protected virtual bool ShouldInitialize
+		{
+			get
+			{
+				switch (InitializationMode)
+				{
+					case InitializationModes.EveryTime:
+						return true;
+					case InitializationModes.OnlyOnce:
+						return _initialized == false;
+				}
+				return true;
+			}
+		}
+
+		/// <summary>
+		/// On Awake we grab our AIBrain
+		/// </summary>
+		protected virtual void Awake()
+		{
+			_brain = this.gameObject.GetComponentInParent<AIBrain>();
+		}
+
+		/// <summary>
+		/// Initializes the action. Meant to be overridden
+		/// </summary>
+		public virtual void Initialization()
+		{
+			_initialized = true;
+		}
+
+		/// <summary>
+		/// Describes what happens when the brain enters the state this action is in. Meant to be overridden.
+		/// </summary>
+		public virtual void OnEnterState()
+		{
+			ActionInProgress = true;
+		}
+
+		/// <summary>
+		/// Describes what happens when the brain exits the state this action is in. Meant to be overridden.
+		/// </summary>
+		public virtual void OnExitState()
+		{
+			ActionInProgress = false;
+		}
+	}
+}