动画循环和特效播放
本文共 11558 字，大约阅读时间需要 38 分钟。
using System.Collections;using System.Collections.Generic;using UnityEngine;using DG.Tweening;using UnityEngine.UI;public class AnimLoop : MonoBehaviour{ public enum AnimLoopType { MoveX, //水平 MoveY, //垂直 Fade, //格子 RotateZ, //Z轴旋转 Scale, //尺寸 } private Tweener tweener = null; private Transform animGo; public AnimLoopType m_AnimLoopType = AnimLoopType.MoveX; public float offset = -6.0f; public Color end_color = Color.white; public float time = 0.8f; public Ease easeType = Ease.Linear; public bool automatic = true; public Transform AnimGo { get { if (this.animGo == null) { this.animGo = this.transform; } return this.animGo; } } private Image animImage; public Image AnimImage { get { if (this.animImage == null) { this.animImage = this.GetComponent![]()
(); } return this.animImage; } } private Vector3 old_scale = Vector3.one; private void Start() { old_scale = AnimGo.localScale; } private void OnEnable() { if(automatic) onStart(); } public void onStart() { if (tweener == null) { if (m_AnimLoopType == AnimLoopType.MoveX) { tweener = AnimGo.DOLocalMoveX(AnimGo.localPosition.x + offset, time); } else if (m_AnimLoopType == AnimLoopType.MoveY) { tweener = AnimGo.DOLocalMoveY(AnimGo.localPosition.y + offset, time); } else if (m_AnimLoopType == AnimLoopType.RotateZ) { tweener = AnimGo.DOLocalRotateZ(AnimGo.localEulerAngles.z + offset, time); } else if (m_AnimLoopType == AnimLoopType.Scale) { tweener = AnimGo.DOScale(new Vector3(offset, offset, offset), time); } else { tweener = AnimImage.DOColor(end_color, time); } tweener.SetLoops(-1, LoopType.Yoyo).SetEase(easeType); tweener.Pause(); } if (tweener != null) { tweener.Play(); } } public void onStop() { if (tweener != null) { tweener.Pause(); } if (m_AnimLoopType == AnimLoopType.Scale) { AnimGo.localScale = old_scale; } } private void OnDisable() { onStop(); } private void OnDestroy() { if (tweener != null) { tweener.Kill(); tweener = null; } }} using System.Collections;using System.Collections.Generic;using UnityEngine;using DG.Tweening;namespace XGUI{ public class XEffectTween : MonoBehaviour { public enum EaseType { dotweenEase = 1, animCurve = 2, } public enum EffectType { rock, //摇摆 translate, //平移 shake,//震动 } public EffectType effectType; public EaseType easeType = EaseType.dotweenEase; [SerializeField] private AnimationCurve animCurve = new AnimationCurve(new Keyframe[] { new Keyframe(0f, 0f), new Keyframe(3f, 40f) }); public Ease ease = Ease.OutQuad; private RectTransform effectRect; public float duration = 1.0f; public float delay = 0.0f; public int loops = 0; public LoopType loopType; public Vector3 startVect = Vector3.zero; public Vector3 endVect = Vector3.zero; public bool playAutomatically = false; private void Awake() { if (effectRect == null) { effectRect = gameObject.GetComponent (); } } void OnEnable() { if (playAutomatically) { Play(null); } } private void OnDisable() { Stop(); } public void Play(TweenCallback onCompleFun) { if (effectRect == null) return; if (delay > 0) StartCoroutine(DoWait(onCompleFun)); else DoPlay(onCompleFun); } private IEnumerator DoWait(TweenCallback onCompleFun) { yield return new WaitForSeconds(delay); DoPlay(onCompleFun); } private void DoPlay(TweenCallback onCompleFun) { Tweener tweener = GetEffect(); if (tweener!=null) { tweener.SetLoops(loops, loopType); if (easeType == EaseType.animCurve) tweener.SetEase(animCurve); else tweener.SetEase(ease); if (onCompleFun != null) { tweener.OnComplete(delegate () { onCompleFun(); }); } } } public Tweener GetEffect() { Tweener tweener = null; effectRect.DOKill(false); switch (effectType) { case EffectType.rock: tweener = RockEffect(); break; case EffectType.translate: tweener = TranslateEffect(); break; case EffectType.shake: tweener = ShakeEffect(); break; } return tweener; } //摇摆特效 private Tweener RockEffect() { effectRect.localRotation = Quaternion.Euler(startVect); Tweener tweener = effectRect.DOLocalRotate(endVect, duration); return tweener; } //平移特效 private Tweener TranslateEffect() { effectRect.anchoredPosition = startVect; Tweener tweener = effectRect.DOAnchorPos(endVect, duration); return tweener; } //平移特效 private Tweener ShakeEffect() { effectRect.anchoredPosition = startVect; Tweener tweener = effectRect.DOShakeAnchorPos(duration, endVect); return tweener; } public void Stop() { switch (effectType) { case EffectType.rock: effectRect.localRotation = Quaternion.Euler(endVect); break; case EffectType.translate: effectRect.anchoredPosition = endVect; break; } effectRect.DOKill(false); } private void OnDestroy() { effectRect.DOKill(false); } }} using System.Collections;using System.Collections.Generic;using UnityEngine;using UnityEngine.UI;namespace XGUI{ public class XFloatTexts:MonoBehaviour { public enum FloatDir { UP, DOWN } class FloatData { public Text text; public RectTransform rect; public Vector2 position; public float alpha = 1.0f; public CanvasGroup canvsgroup; public float birthTime; public void Draw() { rect.anchoredPosition = position; canvsgroup.alpha = alpha; } } [SerializeField] private bool showEditor; [SerializeField] private Text template; [SerializeField] private FloatDir direction = FloatDir.UP; public float interval = 0.2f; //间隔多久飘一个 public float speed = 2.0f; //m/s public float fadeSpeed = 1.0f; // 0 - 1 public float fadeDelay = 0.1f; private RectTransform m_transform; private float markInterval = 0; private List loops = new List (); private List floats = new List (); private List waits = new List (); private void Awake() { m_transform = gameObject.GetComponent (); if (template != null) template.SetActive(false); } public void Show(string str) { if (string.IsNullOrEmpty(str)) return; waits.Add(str); } private FloatData GetItem(string str) { FloatData fdata = null; if (loops.Count > 0) { fdata = loops[0]; loops.RemoveAt(0); } else { Text text = GameObject.Instantiate (template); text.SetActive(true); text.transform.SetParentOEx(m_transform); CanvasGroup canvsgroup = text.gameObject.GetComponent (); if(canvsgroup == null) canvsgroup = text.gameObject.AddComponent (); fdata = new FloatData(); fdata.text = text; fdata.rect = text.rectTransform; fdata.canvsgroup = canvsgroup; } fdata.text.text = str; fdata.alpha = 1; fdata.position = Vector2.zero; fdata.birthTime = Time.unscaledTime + fadeDelay; return fdata; } private void PushItem(FloatData fdata) { fdata.rect.anchoredPosition = new Vector2(0, 10000); loops.Add(fdata); } private void Update() { if(showEditor) { if (Time.frameCount % 20 == 0) Show("+300"); } float deltaTime = Time.deltaTime; float unscaledTime = Time.unscaledTime; if (waits.Count > 0) { if (markInterval == 0 || unscaledTime - markInterval > interval) { markInterval = unscaledTime; floats.Add(GetItem(waits[0])); waits.RemoveAt(0); } } if(floats.Count > 0) { for(int i = 0;i< floats.Count;i++) { FloatData fData = floats[i]; if(unscaledTime > fData.birthTime) { fData.alpha -= this.fadeSpeed * deltaTime; if (fData.alpha <= 0) { //移除 PushItem(fData); fData.Draw(); floats.RemoveAt(i); i--; continue; } } float dx = fData.position.x; float dy = fData.position.y; if(direction == FloatDir.UP) { dy += speed * deltaTime; } else if (direction == FloatDir.DOWN) { dy -= speed * deltaTime; } fData.position.x = dx; fData.position.y = dy; fData.Draw(); } } } public void Clear() { waits.Clear(); } // 内部对象随主体一起毁灭 //private void OnDestroy() //{ //} }} using UnityEngine;using System.Collections;using System.Collections.Generic;using UnityEngine.UI;using System;public class XImageFrameAnimator : MonoBehaviour { private Image ImageSource; private int mCurFrame = 0; private float mDelta = 0; public float FPS = 5; public List SpriteFrames; public bool IsPlaying = false; public bool Inversion = false; public bool Loop = false; public int FrameCount { get { return SpriteFrames.Count; } } void Awake() { ImageSource = GetComponent ![]()
(); } private void SetSprite(int idx) { ImageSource.sprite = SpriteFrames[idx]; //ImageSource.SetNativeSize(); } public void Play() { IsPlaying = true; Inversion = true; } public void PlayReverse() { IsPlaying = true; Inversion = false; } void Update() { if (!IsPlaying || 0 == FrameCount) { return; } mDelta += Time.deltaTime; if (mDelta > 1 / FPS) { mDelta = 0; if(Inversion) { mCurFrame--; } else { mCurFrame++; } if (mCurFrame >= FrameCount) { if (Loop) { mCurFrame = 0; } else { IsPlaying = false; return; } } else if (mCurFrame<0) { if (Loop) { mCurFrame = FrameCount-1; } else { IsPlaying = false; return; } } SetSprite(mCurFrame); } } public void Pause() { IsPlaying = false; } public void Resume() { if (!IsPlaying) { IsPlaying = true; } } public void Stop() { mCurFrame = 0; SetSprite(mCurFrame); IsPlaying = false; } public void Rewind() { mCurFrame = 0; SetSprite(mCurFrame); Play(); }} 转载地址：http://zbrxo.baihongyu.com/
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