114 lines
3.2 KiB
C#
114 lines
3.2 KiB
C#
using System;
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using Cysharp.Threading.Tasks;
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using Spine;
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using Spine.Unity;
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using UnityEngine;
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namespace Game.Spine
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{
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public interface ISpineAnimator
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{
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SkeletonAnimation skeletonAnimation { get; }
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Action<TrackEntry> complete { get; set; }
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void PlayAni(string animaName, bool isLoop);
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UniTask PlayAniAsync(string animaName);
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UniTask PlayAniAsync(string animaName, float time);
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/// <summary>
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/// 从某一帧开始播放某个动画
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/// </summary>
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/// <param name="index"></param>
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/// <param name="animaName"></param>
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/// <param name="isLoop"></param>
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void PlayAniFromPoint(int index, string animaName, bool isLoop);
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void StopAni();
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}
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public class SpineAnimator : MonoBehaviour, ISpineAnimator
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{
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[SerializeField] private SkeletonAnimation _skeletonAnimation;
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private bool _isPlaying;
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public SkeletonAnimation skeletonAnimation => this._skeletonAnimation;
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public Action<TrackEntry> complete { get; set; }
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private void Awake()
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{
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if (this._skeletonAnimation == null)
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throw new NullReferenceException();
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complete = null;
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_isPlaying = false;
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}
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private void Start()
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{
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this._skeletonAnimation.state.Complete += Finish;
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this.StopAni();
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}
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private void OnDestroy()
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{
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this._skeletonAnimation.state.Complete -= Finish;
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}
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private void Finish(TrackEntry trackentry)
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{
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// Debug.Log("动画播放完成: " + trackentry.Animation.Name);
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_isPlaying = false;
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complete?.Invoke(trackentry);
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}
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public virtual void PlayAni(string animaName, bool isLoop = false)
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{
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_skeletonAnimation.AnimationName = animaName;
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this._skeletonAnimation.loop = isLoop;
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}
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/// <summary>
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/// 仅适用于一次性播放动画，循环动画勿用
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/// </summary>
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/// <param name="animaName"></param>
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/// <returns></returns>
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public async UniTask PlayAniAsync(string animaName)
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{
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_isPlaying = true;
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this._skeletonAnimation.loop = false;
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this._skeletonAnimation.AnimationName = animaName;
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while (_isPlaying)
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{
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await UniTask.Yield();
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}
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}
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/// <summary>
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/// 播放某个动画多少秒
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/// </summary>
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/// <param name="animaName"></param>
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/// <param name="time"></param>
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public async UniTask PlayAniAsync(string animaName, float time)
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{
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this._skeletonAnimation.loop = true;
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this._skeletonAnimation.AnimationName = animaName;
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float f = 0;
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f = time * 1000;
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await UniTask.Delay((int)f);
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this._skeletonAnimation.loop = false;
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StopAni();
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}
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public void PlayAniFromPoint(int index, string animaName, bool isLoop)
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{
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throw new NotImplementedException();
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}
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public void StopAni()
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{
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_skeletonAnimation.AnimationName = default;
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}
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}
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} |