moved a couple scripts in the modular-agents library, since we will need them for more than 1 environment

Author: joanllobera

modular-agents/core/Runtime/Training Event System/Animation/AnimationTrainingEvent.cs

@@ -2,16 +2,18 @@
 using System.Collections.Generic;
 using UnityEngine;
 
+[RequireComponent(typeof(Animator))]
 public class AnimationTrainingEvent : TrainingEvent
 {
-    [SerializeField] Animator animator;
+//    [SerializeField] string clipName;
     [SerializeField] int clipId;
     [SerializeField] float time;
 
     // Start is called before the first frame update
     void Awake()
     {
-        AnimationClip clip = animator.runtimeAnimatorController.animationClips[clipId];
+  //      GetComponent<Animator>()
+        AnimationClip clip = GetComponent<Animator>().runtimeAnimatorController.animationClips[clipId];
 
         var animEvent = new AnimationEvent();
         animEvent.functionName = "AnimEventWrapper";

….CartPole/RL Scripts/SetDofStateEvent.cs …ime/Training Events/MjDofStateHandler.csUnityMjExamples/Assets/Environments/0.CartPole/RL Scripts/SetDofStateEvent.cs renamed to modular-agents/mujoco/Runtime/Training Events/MjDofStateHandler.cs UnityMjExamples/Assets/Environments/0.CartPole/RL Scripts/SetDofStateEvent.cs renamed to modular-agents/mujoco/Runtime/Training Events/MjDofStateHandler.cs

@@ -4,7 +4,12 @@
 using System.Collections.Generic;
 using UnityEngine;
 
-public class SetDofStateEvent : TrainingEventHandler
+/// <summary>
+/// Sets the position, velocity and acceleration state vectors of a given degrees of freedom to values specified by a given vector.
+/// </summary>
+public class MjDofStateHandler
+
+    : TrainingEventHandler
 {
     public override EventHandler Handler => (_, _) => ResetMj();
 

…Pole/RL Scripts/SetDofStateEvent.cs.meta …raining Events/MjDofStateHandler.cs.metaUnityMjExamples/Assets/Environments/0.CartPole/RL Scripts/SetDofStateEvent.cs.meta renamed to modular-agents/mujoco/Runtime/Training Events/MjDofStateHandler.cs.meta UnityMjExamples/Assets/Environments/0.CartPole/RL Scripts/SetDofStateEvent.cs.meta renamed to modular-agents/mujoco/Runtime/Training Events/MjDofStateHandler.cs.meta

@@ -4,7 +4,7 @@
 using System.Collections.Generic;
 using UnityEngine;
 
-public class ResetMjState : TrainingEventHandler
+public class MjResetState : TrainingEventHandler
 {
     public override EventHandler Handler => (_, _) => ResetMj();