using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class animatorTriggerEnterExitEvent : StateMachineBehaviour
{
	[Header ("Main Settings")]
	[Space]

	public bool eventEnabled = true;

	public bool eventEnterEnabled = true;
	public bool eventExitEnabled = true;

	[Space]
	[Space]

	public string enterEventMessage;
	public string enterEventMessageParameter;

	[Space]
	[Space]

	public string exitEventMessage;
	public string exitEventMessageParameter;


	// OnStateEnter is called when a transition starts and the state machine starts to evaluate this state
	public override void OnStateEnter (Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
	{
		if (eventEnabled && eventEnterEnabled) {
			animator.SendMessage (enterEventMessage, enterEventMessageParameter, SendMessageOptions.DontRequireReceiver);
		}
	}

	// OnStateExit is called when a transition ends and the state machine finishes evaluating this state
	public override void OnStateExit (Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
	{
		if (eventEnabled && eventExitEnabled) {
			animator.SendMessage (exitEventMessage, exitEventMessageParameter, SendMessageOptions.DontRequireReceiver);
		}
	}

	// OnStateUpdate is called on each Update frame between OnStateEnter and OnStateExit callbacks
	//	override public void OnStateUpdate (Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
	//	{
	//	}

	// OnStateMove is called right after Animator.OnAnimatorMove(). Code that processes and affects root motion should be implemented here
	//override public void OnStateMove(Animator animator, AnimatorStateInfo stateInfo, int layerIndex) {
	//
	//}

	// OnStateIK is called right after Animator.OnAnimatorIK(). Code that sets up animation IK (inverse kinematics) should be implemented here.
	//override public void OnStateIK(Animator animator, AnimatorStateInfo stateInfo, int layerIndex) {
	//
	//}
}