local BaseComponent = class("BaseComponent")
local EventSystem = require('Event/EventSystem')

local HeroFeature = {ID = 0, IsLookIK = false, IgnoreBlock = false,IgnoreShoveOthers = false , AmBuff = 0, CantBeAim = false, BeSkillAim = true, CantBeTrigger = 0, SpecialGroupID = {1}, BeHitNotRotate = false, CantTriggerLevelItem = false, IsHitFlash = true ,HeadHpUIType = 1,InteractIDs = {}, VisualPriority = 50000, AsCalledNotCullingPs = true}
local AdjutantFeature = {ID = -1, IsLookIK = false, IgnoreBlock = false, IgnoreShoveOthers = false ,AmBuff = 0, CantBeAim = true, BeSkillAim = false ,CantBeTrigger = 1, SpecialGroupID = {1}, BeHitNotRotate = true, CantTriggerLevelItem = true, IsHitFlash = true,HeadHpUIType = 0,InteractIDs = {}, VisualPriority = 50000, AsCalledNotCullingPs = true}

function BaseComponent:initialize(entity)
    
    self.Pause = false
    
    self.CurCharacterData = entity._logicInitData._characterData
    
    self.AllCharacterData = {}
    self.AllCharacterData[self.CurCharacterData.ID] = self.CurCharacterData

    self:SetCurModelData(entity._logicInitData._modelData)

    self.Entity = entity
    self.DominatedEntityList = {}
    self:SetMonsterFeature()
    --是否是第一次active
    self.IsFirstActive = true
    --是否是第一次active且添加完了bornBuff后
    self.IsFirstActiveDone = false
    --是否处于激活状态，激活状态的Entity，才会运行常规逻辑，比如运动、碰撞检测（被子弹打）等
    self.IsActive = false    
    -- 隐藏时，需要继续update更新（一般是强制某个entity隐藏时才设置为true，其他情况一律是false或者nil）
    self.HidingNeedUpdate = nil -- 有时为false
end

function BaseComponent:SetActive(active , hidingNeedUpdate, activeType)
    if self.IsActive ~= active then
        self.IsActive = active
        if self.IsActive then
            if self.IsFirstActive then -- 首次active
                self.IsFirstActive = false --这个要先调
                SystemManager.OnBorn(self.Entity)
                self.IsFirstActiveDone = true
            end
            
            if not (activeType == LuaConst.EActiveType.OFF_DRIVE) then
                BattleEventSystem.OnEntityActive(self.Entity)
            end
        end
    end
    if self.HidingNeedUpdate ~= nil or hidingNeedUpdate ~= nil then
        EventSystem.Dispatch(EventID.Player_HidingUpdate, self.Entity.EntityID ,hidingNeedUpdate)
    end
    self.HidingNeedUpdate = hidingNeedUpdate
end

-- CurModelData 大变身、小变身 会调用 。 主城换特殊模型（和尚）、主城换时装、战斗默认穿时装  不会调用。
function BaseComponent:SetCurModelData(modelData)
    if self.CurModelData ~= modelData then
        self.CurModelData = modelData
        if self.CurModelData then
            if self.CurModelData.ModelSoundID > 0 then
                self.CurModelSoundData = DataSheetManager.ModelSoundData:GetDataByID(self.CurModelData.ModelSoundID)
            end
            self.shoveRadius = FP.newV1(math.max(self.CurModelData.ShoveDiameterX,self.CurModelData.ShoveDiameterZ)):Mul(0.5)
            self.averageRadius = FP.newV1((self.CurModelData.ShoveDiameterX + self.CurModelData.ShoveDiameterZ)):Mul(self.CurModelData.ModelScale):Mul(0.5)
            self.boundingCircleRadius = FP.newV1(math.max(self.CurModelData.ShoveDiameterX,self.CurModelData.ShoveDiameterZ)):Mul(self.CurModelData.ModelScale):Div(2)
            self.isArealSmall = FP.newV1(self.CurModelData.ShoveDiameterX):Mul(self.CurModelData.ModelScale) <= FP.Const.One and FP.newV1(self.CurModelData.ShoveDiameterZ):Mul(self.CurModelData.ModelScale) <= FP.Const.One
        end
    end
end

function BaseComponent:SetMonsterFeature()
    local characterType = self.Entity._logicInitData.CharacterType
    if characterType == LuaConst.CharacterType.Hero or characterType == LuaConst.CharacterType.Illusion then
        self.CurMonsterFeature = HeroFeature
    elseif characterType == LuaConst.CharacterType.Adjutant then
        self.CurMonsterFeature = AdjutantFeature
    elseif characterType == LuaConst.CharacterType.NPC then
        self.CurMonsterFeature = DataSheetManager.MonsterFeatureData:GetDataByID(self.CurCharacterData.NPCType)
    else
        self.CurMonsterFeature = DataSheetManager.MonsterFeatureData:GetDataByID(self.CurCharacterData.MonsterType)
    end
    if self.CurMonsterFeature == nil then
        logging.error(LTAG.ERROR ,"[策划注意] ：数据表中配置NPCType或 MonsterType 错误！ 怪物id = ：" ,self.CurCharacterData.ID)
    end
end

function BaseComponent:GetAverageRadius()
    return self.averageRadius or FP.Const.One
end

function BaseComponent:GetShoveRadius()
    return self.shoveRadius or FP.Const.One
end

function BaseComponent:GetBoundingCircleRadius()
    return self.boundingCircleRadius or FP.Const.One
end

function BaseComponent:GetDominatedEntityCount()
    return #self.DominatedEntityList
end

function BaseComponent:GetAdoptedIndex()
    return self.AdoptedIndex
end

function BaseComponent:OnAdopt(dominatedEntity)
    local masterEntity = self.Entity:GetMasterEntity()
    if masterEntity then
        masterEntity.components.base:OnAdopt(dominatedEntity)
    else
        self.DominatedEntityList[#self.DominatedEntityList + 1] = dominatedEntity
    end
end

function BaseComponent:OnAdopted(masterEntity)
    masterEntity = masterEntity:GetMasterEntity() or masterEntity
    self.AdoptedIndex = masterEntity.components.base:GetDominatedEntityCount()
end

function BaseComponent:OnDominatedEntityDead(dominatedEntity)
    local deadIndex = nil
    for i,v in ipairs(self.DominatedEntityList) do
        if deadIndex then
            v.components.base:OnOlderSiblingDead()
        else
            if v == dominatedEntity then
                deadIndex = i
            end
        end
    end
    table.remove(self.DominatedEntityList,deadIndex)
end

function BaseComponent:OnOlderSiblingDead()
    if self.AdoptedIndex then
        self.AdoptedIndex = self.AdoptedIndex - 1
    end
end
--长宽是否都小于1m
function BaseComponent:IsAreaSmall()
    return self.isArealSmall
end

--自己被别的单位投技抓取后
function BaseComponent:AfterBeGrabbed(graber)
    self.Graber = graber
end
--自己从被抓取的状态中解放出来后
function BaseComponent:AfterFreeFromGrab(graber)
    if self.Graber == graber then
        self.Graber = nil
    end
end
--自己抓取别人之后
function BaseComponent:AfterGrabOther(grabbedEntity)
    self.GrabbedEntity = grabbedEntity --未完成HYW now now now now这里在抓取多个单位时会是bug隐患
end
--自己把别人从抓取中释放后
function BaseComponent:AfterRealseGrabOther(grabbedEntity)
    if self.GrabbedEntity == grabbedEntity then
        self.GrabbedEntity = nil
    end
end
return BaseComponent