PG ESAD - Script to simplify the process of triggering an animation by clicking an object

OnClickAnimation

using UnityEngine;
using UnityEngine.EventSystems;

public class OnClickAnimation : MonoBehaviour, IPointerClickHandler
{
	public Animator MyAnimator;
	public string TriggerName = "idle";

	private void Reset()
	{
		MyAnimator = GetComponentInChildren<Animator>();

		var mainCamera = Camera.main;
		if (mainCamera == null)
			mainCamera = FindObjectOfType<Camera>();
		if(mainCamera == null) return;

		var physics2DRaycaster = mainCamera.GetComponentInChildren<PhysicsRaycaster>();
		if (physics2DRaycaster == null)
			mainCamera.gameObject.AddComponent<PhysicsRaycaster>();

		var eventSystem = FindObjectOfType<EventSystem>();
		if (eventSystem == null)
		{
			var evGO = new GameObject("EventSystem");
			evGO.AddComponent<EventSystem>();
			evGO.AddComponent<StandaloneInputModule>();
		}
	}

	public void OnPointerClick(PointerEventData eventData)
	{
		if(!string.IsNullOrEmpty(TriggerName))
		{
			MyAnimator.SetTrigger(TriggerName);
		}
	}
}