rg1/client/Battle/Ability/GARotateHurt/GARotateHurt.cs

using System;
using System.Collections.Generic;
using CoreGame.Render;
using GAS.Runtime;
using Sog;
using UnityEngine;

namespace CoreGame.Render
{
    public sealed class GARotateHurt : GameplayAbility
    {
        public GARotateHurt(IAbilityData abilityAsset) : base(abilityAsset)
        {
        }

        public override AbilitySpec CreateSpec(AbilitySystemComponent owner, GameAbilityContext ctx)
        {
            var rotateHurtSpec = SptPool<GARotateHurtSpec>.Malloc();
            rotateHurtSpec.Awake(this, ctx);
            return rotateHurtSpec;
        }

        public override void FreeSpec(ref AbilitySpec spec)
        {
            if (spec is not GARotateHurtSpec rotateHurtSpec)
            {
                BattleLogger.LogInfo("RotateHurtSpec.FreeSpec: spec is not RotateHurtSpec");
                return;
            }
            SptPool<GARotateHurtSpec>.Free(ref rotateHurtSpec);
        }
    }

    public sealed class GARotateHurtSpec : AbilitySpec, ISptPool
    {
        private int m_RotateCount;
        private float m_TimeAcc;
        private Fixed64Vector2 m_RotateDir;

        private List<int> m_VFXList;
        private List<Tuple<InstantListenTask, TaskSpec>> m_TriggerTasks;
        private static readonly List<CombatEntity> s_CacheEntities = new();
        private static readonly List<int> s_CacheVFXList = new();
        private GARotateHurtAsset RotateHurtAsset => Ability.DataReference as GARotateHurtAsset;

        public override void Awake(GameplayAbility ability, GameAbilityContext gaCtx)
        {
            base.Awake(ability, gaCtx);
            m_VFXList = ListPool<int>.Pop();
            m_TriggerTasks = ListPool<Tuple<InstantListenTask, TaskSpec>>.Pop();
        }

        public override void GrantAbility()
        {
            base.GrantAbility();

            if (RotateHurtAsset.triggerIds != null)
            {
                for (var index = 0; index < RotateHurtAsset.triggerIds.Length; index++)
                {
                    // TODO: 整改到Asset里面去
                    var trigger = new CommTriggerTask();
                    trigger.cfgId = RotateHurtAsset.triggerIds[index];
                    var taskSpec = new TaskSpec(this);
                    trigger.AddListen(ref taskSpec);
                    m_TriggerTasks.Add(new Tuple<InstantListenTask, TaskSpec>(trigger, taskSpec));
                }
            }
        }

        public override void UnGrantAbility()
        {
            base.UnGrantAbility();
            for (var index = 0; index < m_TriggerTasks.Count; index++)
            {
                var (triggerTask, taskSpec) = m_TriggerTasks[index];
                triggerTask.RemoveListen(ref taskSpec);
            }
            m_TriggerTasks.Clear();
        }


        public override void ActivateAbility()
        {
            m_RotateCount = 0;
            m_TimeAcc = 0f;
            TargetSelectSrv.SpellSelectEnts(ctx, RotateHurtAsset.geCastPointSelectCfgId, ctx.castPos, s_CacheEntities);
            m_RotateDir = (ctx.castPos[0] - ctx.ownerEnt.logicTransform.position);
            m_RotateDir.Normalize();
            DoCost();
        }

        protected override void AbilityTick(Fixed64 dt)
        {
            // if (m_TimeAcc >= RotateHurtAsset.maxDuration)
            // {
            //     TryEndAbility();
            //     return;
            // }
            //
            // var castHurt = false;
            //
            //
            // if (m_TimeAcc > RotateHurtAsset.rotateInterval * m_RotateCount || m_RotateCount == 0)
            // {
            //     if (m_RotateCount > 0)
            //     {
            //         var radians = -RotateHurtAsset.rotateAngleEachTime * Mathf.Deg2Rad;
            //         var cos = Mathf.Cos(radians);
            //         var sin = Mathf.Sin(radians);
            //         var newX = m_RotateDir.x * cos - m_RotateDir.y * sin;
            //         var newY = m_RotateDir.x * sin + m_RotateDir.y * cos;
            //         m_RotateDir = new Vector2(newX, newY);
            //     }
            //     else if (!string.IsNullOrEmpty(RotateHurtAsset.animStateName))
            //     {
            //         ctx.ownerEnt.animationProxy.Play(RotateHurtAsset.AnimStateName, 1f, true);
            //     }
            //     m_RotateCount++;
            //     castHurt = true;
            // }
            //
            // if (castHurt)
            // {
            //     ctx.castPos.Clear();
            //     ctx.castTarget.Clear();
            //     ctx.castPos.Add(ctx.ownerEnt.transformProxy.position + m_RotateDir);
            //     if (RotateHurtAsset.castEffectId > 0)
            //     {
            //         TexiaoShowParam param = default;
            //         param.effectId = RotateHurtAsset.castEffectId;
            //         param.scale = Vector3.one;
            //         param.rotation = Quaternion.identity;
            //         param.offset = Vector2.zero;
            //         ctx.ownerEnt.effectShowProxy.GA_ShowCastEffect(ref param, ctx, s_CacheVFXList);
            //         m_VFXList.AddRange(s_CacheVFXList);
            //     }
            //     TargetSelectSrv.EffectSelectEnts(ctx, RotateHurtAsset.geCatchTargetCfgId);
            //     for (int i = 0; i < ctx.geCatchTargets.Count; i++)
            //     {
            //         var targetEnt = ctx.geCatchTargets[i];
            //         if (targetEnt.IsValid() == false)
            //             continue;
            //
            //         var context = AbilitySrv.GrantTransferAbility(ctx.ownerEnt, RotateHurtAsset.castHurtSkillId,
            //             ctx.abilitySpec.gaInitCfg, null, ctx.level);
            //         if (context != null)
            //         {
            //             context.castPos.Add(targetEnt.transformProxy.position);
            //             context.castTarget.Add(targetEnt.creationIndex); // 有可能追着目标
            //             context.dropAbilityWhenEnd = true;
            //             context.asc.TryActivateAbility_WithSeqAndParam(context.gaSeq,
            //                 ctx.abilitySpec.gaParams);
            //         }
            //     }
            // }
            //
            // m_TimeAcc += dt;
        }


        public override void CancelAbility()
        {
        }

        public override void EndAbility()
        {
            if (RotateHurtAsset.castEffectId > 0)
                ctx.ownerEnt.effectShowProxy.DestroyEffect(m_VFXList);
            m_VFXList.Clear();
        }

        public void Reset()
        {
            ListPool<Tuple<InstantListenTask, TaskSpec>>.Push(ref m_TriggerTasks);
            ListPool<int>.Push(ref m_VFXList);
        }
    }
}