using System.Collections.Generic;
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using UnityEngine;
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using System;
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using DG.Tweening;
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using Spine;
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public class SkillBase
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{
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protected H0604_tagUseSkillAttack tagUseSkillAttack;
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protected SkillConfig skillConfig;
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protected bool isFinished = false;
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protected BattleField battleField = null; // 战场
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protected RectTransform targetNode = null; // 目标节点
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protected BattleObject caster = null; // 施法者
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protected bool startCounting = false;
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protected bool pauseState = false;
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protected int curFrame = 0;
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protected List<int> triggerFrames = new List<int>();
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public SkillBase(BattleObject _caster, SkillConfig _skillCfg, H0604_tagUseSkillAttack vNetData, BattleField _battleField = null)
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{
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caster = _caster;
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skillConfig = _skillCfg;
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tagUseSkillAttack = vNetData;
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battleField = _battleField;
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triggerFrames.Clear();
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triggerFrames.AddRange(skillConfig.TriggerFrames);
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}
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public virtual void Run()
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{
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if (startCounting)
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{
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curFrame++;
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if (triggerFrames.Contains(curFrame))
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{
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OnTriggerEvent(triggerFrames.IndexOf(curFrame), curFrame);
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}
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}
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}
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protected virtual void OnTriggerEvent(int triggerIndex, int triggerFrame)
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{
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}
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public void Pause()
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{
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pauseState = startCounting;
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startCounting = false;
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}
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public void Resume()
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{
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startCounting = pauseState;
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}
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// 0·移动到距离目标n码，的距离释放（可配置，9999即原地释放，负数则是移动到人物背面，人物要转身）
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// 1·移动到距离阵容位置n码的距离（如2号位，5号位）释放（即战场中央此类）
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public virtual void Cast()
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{
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// 高亮所有本次技能相关的目标
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HighLightAllTargets();
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switch (skillConfig.castMode)
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{
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case SkillCastMode.StandCast:
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PlayCastAnimation(() => DoSkillLogic(OnSkillFinished));
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break;
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case SkillCastMode.MoveToTarget:
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MoveToTarget(_onComplete: () => TurnBack(() => PlayCastAnimation(() => DoSkillLogic(() => { BackToOrigin(OnSkillFinished); }))));
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break;
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case SkillCastMode.DashCast:
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DashToTarget(() => BackToOrigin(OnSkillFinished));
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break;
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default:
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Debug.LogError("暂时不支持其他的方式释放 有需求请联系策划");
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break;
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}
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}
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// 冲刺的技能 动作 跟移动 是同时进行的 移动到目标的一瞬间就要进行技能逻辑
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protected void DashToTarget(Action _onComplete)
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{
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TrackEntry entry = PlayCastAnimation();
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// 做一个微微的提前
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MoveToTarget(entry.TrackTime - 0.05f, () => DoSkillLogic(_onComplete));
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}
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protected void GetTargetNode()
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{
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targetNode = null;
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if (skillConfig.castMode == SkillCastMode.StandCast)
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{
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// 原地施法
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targetNode = caster.heroGo.transform as RectTransform;
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}
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else if (skillConfig.castMode == SkillCastMode.MoveToTarget || skillConfig.castMode == SkillCastMode.DashCast)
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{
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if (tagUseSkillAttack.AttackID <= 0)
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{
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Debug.LogError("技能没有指定目标");
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return;
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}
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// 移动到目标位置施法
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BattleObject _mainTarget = battleField.battleObjMgr.GetBattleObject((int)tagUseSkillAttack.AttackID);
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if (_mainTarget == null)
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{
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Debug.LogError("技能指定的目标不存在");
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return;
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}
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targetNode = _mainTarget.heroGo.transform as RectTransform;
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}
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else if (skillConfig.castMode == SkillCastMode.MoveToFormation)
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{
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// TODO YYL
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targetNode = /*caster.GetEnemyTeamNode();*/ battleField.GetTeamNode(caster.Camp == BattleCamp.Blue ? BattleCamp.Red : BattleCamp.Blue);
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}
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else
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{
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Debug.LogError("未知的施法方式 技能id：" + skillConfig.SkillID);
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return;
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}
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}
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protected List<BattleObject> GetTargetList()
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{
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return battleField.battleObjMgr.GetBattleObjList(tagUseSkillAttack);
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}
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protected virtual void DoSkillLogic(Action _onComplete = null)
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{
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// 子类实现具体的技能逻辑
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}
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protected TrackEntry PlayCastAnimation(Action onComplete = null)
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{
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// 播放施法动作
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MotionName motionName = skillConfig.GetMotionName();
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TrackEntry trackEntry = caster.motionBase.PlayAnimation(motionName, false, onComplete);
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return trackEntry;
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}
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public void MoveToTarget(float duration = 0.2f, Action _onComplete = null)
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{
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GetTargetNode();
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Vector2 offset = new Vector2(skillConfig.CastDistance, 0);
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RectTransform selfRect = caster.heroGo.transform as RectTransform;
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RectTransform targetRect = targetNode;
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var tweener = BattleUtility.MoveToTarget(selfRect, targetRect, offset, duration, _onComplete);
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battleField.battleTweenMgr.OnPlayTween(tweener);
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}
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public void TurnBack(Action _onComplete)
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{
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if (skillConfig.CastDistance < 0)
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{
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caster.heroGo.transform.localScale = new Vector3(-1, 1, 1);
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}
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_onComplete?.Invoke();
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}
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public void BackToOrigin(Action _onComplete = null)
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{
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RectTransform selfRect = caster.heroGo.transform as RectTransform;
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Vector2 targetAnchoredPos = Vector2.zero;
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var tween = selfRect.DOAnchorPos(targetAnchoredPos, 0.2f)
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.SetEase(Ease.Linear)
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.OnComplete(() =>
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{
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caster.heroGo.transform.localScale = Vector3.one;
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_onComplete?.Invoke();
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});
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battleField.battleTweenMgr.OnPlayTween(tween);
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}
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protected void HighLightAllTargets()
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{
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// 高亮所有目标
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HashSet<BattleObject> highlightList = new HashSet<BattleObject>(battleField.battleObjMgr.GetBattleObjList(tagUseSkillAttack));
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highlightList.Add(caster);
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// 把这些BO全高亮 或者说把除了这些的都放在遮罩后面
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// YYL TODO
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}
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public virtual bool IsFinished()
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{
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return isFinished;
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}
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public virtual void ForceFinished()
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{
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isFinished = true;
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}
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public void OnSkillFinished()
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{
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isFinished = true;
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}
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#if UNITY_EDITOR_STOP_USING
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public virtual List<BattleObject> GetTargetList(BattleField _battleField)
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{
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SkillTargetType targetType = SkillTargetType.Enemy;
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SkillTargetRangeType rangeType = SkillTargetRangeType.LowestHP;
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List<BattleObject> affectList = _battleField.battleObjMgr.GetTargetList(caster, targetType, rangeType);
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return affectList;
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}
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public virtual List<Dictionary<int, List<int>>> GetDamageList(BattleField _battleField)
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{
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Debug.LogError("SkillBase GetDamageList should be overridden by derived class");
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return null;
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}
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#endif
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}
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