如何通过 Unity 中的按键更改动画师状态？

Question

I am working on a small beat-em-up game as a summer project. I am stuck trying to change the sprite animation when a key is pressed.

Here is my code:

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

public class Test : MonoBehaviour
{
    Animator anim;
    void Start()
    {
        anim = gameObject.GetComponent<Animator>();
    }

    void Update()
    {
        if (this.anim.GetCurrentAnimatorStateInfo(0).IsName("Jotaro Idle"))
        {
            if (Input.GetKey(KeyCode.D))
                anim.SetTrigger("WalkRightfromIdle");
            else if (Input.GetKey(KeyCode.A))
                anim.SetTrigger("WalkLeftFromIdle");
        }
    }
}

Here is a screenshot of my animator window (each transition is controlled by a trigger): https://imgur.com/a/f93GrAn

Any help would be appreciated.

Answer 1

Try using anim.Play(...) instead of anim.SetTrigger(...) .