---@class UGCPlayerPawn_C:BP_UGCPlayerPawn_C
---@field ShapeMesh UStaticMeshComponent
---@field ShapeTransformCollision UCapsuleComponent
---@field ShapeTransformation UShapeTransformationComponent
---@field SpringArm USpringArmComponent
---@field BigCamera UCameraComponent
--Edit Below--
---@type UGCPlayerPawn_C
local UGCPlayerPawn = {};

---@type int32
UGCPlayerPawn.CameraAddLength = 20;
---@type UCameraComponent
UGCPlayerPawn.CurrentCamera = nil;
---@type USpringArmComponent
UGCPlayerPawn.CurrentSpringArm = nil;
--- 是否受到过伤害
UGCPlayerPawn.bHadTokenDamage = false;

---@type table<EPawnBenefitType, float> 这个是暂存用的
UGCPlayerPawn.BenefitTable = {};

UGCPlayerPawn.BaseJumpZVelocity = 443.0;

function UGCPlayerPawn:ReceiveBeginPlay()
    self.SuperClass.ReceiveBeginPlay(self);
	
	self.bVaultIsOpen = DefaultSettings.OpenVault;
	self.IsOpenShovelAbility = DefaultSettings.OpenShovel;
	
	-- 因为无敌时间是 2 s，因此设置为 1.3 s
	UGCEventSystem.SetTimer(self, function() self:InitPawn(); end, 1);
	UGCEventSystem.AddListener(EventTypes.ClientAlready, self.OnClientAlready, self)
	
	---@type PlayerKDAItem1
	local Kda = UGCGameSystem.GameState:GetPlayerKDA(self.PlayerKey)
	if Kda == nil or Kda.Dead == 0 then
		self:FirstBeginPlay();
	else
		self:RespawnBeginPlay(Kda.Dead);
	end
	
	self.EquipWeaponComplete:Add(self.OnPlayerEquipWeapon, self)
	self.UnequipWeaponComplete:Add(self.OnPlayerUnequipWeapon, self)
	
	if IsClient then
		self.ScopeInComplete:Add(self.OnOpenScope, self)
		self.OnScopeOutDelegate:Add(self.OnOutScope, self)
	end
	
	self.BaseGravity = self.STCharacterMovement.GravityScale;
	self.CachedGravity = self.STCharacterMovement.GravityScale;
	self.BaseJumpZVelocity = UGCPawnAttrSystem.GetJumpZVelocity(self);

	--if self:GetPickupManagerComponent() then
	--	UGCLogSystem.Log("[UGCPlayerPawn:ReceiveBeginPlay] 添加上去")
	--	self:GetPickupManagerComponent().OnPickUpTarger:Add(self.OnPickUpItem, self);
	--end
	
	self.OnPlayerPickUp:Add(self.AfterPlayerPickUp, self)
	local BackComp = UGCBackPackSystem.GetBackpackComponent(self)
	if BackComp then
		BackComp.ItemUpdatedDelegate:Add(self.OnItemUpdate, self)
	end
end

function UGCPlayerPawn:ReceiveTick(DeltaTime)
    self.SuperClass.ReceiveTick(self, DeltaTime);
	self:DamageTick(DeltaTime);
	if DefaultSettings.EnableTest then
	end
end

function UGCPlayerPawn:ReceiveEndPlay()
    self.SuperClass.ReceiveEndPlay(self);
	if IsClient then
		self.ScopeInComplete:Remove(self.OnOpenScope, self)
		self.OnScopeOutDelegate:Remove(self.OnOutScope, self)
	end
	
	self.EquipWeaponComplete:Remove(self.OnPlayerEquipWeapon, self)
	self.UnequipWeaponComplete:Remove(self.OnPlayerUnequipWeapon, self)
	--if UGCEventSystem then
	--	UGCEventSystem.RemoveListener(EventTypes.ClientAlready, self.OnClientAlready, self)
	--end
	if GlobalTickTool then GlobalTickTool:RemoveAll(self) end
	
	if self.PickupManagerComponentRef then
		self.PickupManagerComponentRef.OnPickUpTarger:Remove(self.OnPickUpItem, self);
	end
	self.OnPlayerPickUp:Remove(self.AfterPlayerPickUp, self)
end

function UGCPlayerPawn:GetReplicatedProperties()
    return "CachedBodySize"
	, "CachedGravity"
end

function UGCPlayerPawn:GetAvailableServerRPCs()
    return "RespawnBeginPlay"
	, "OnPickUpItem"
	, "AfterPlayerPickUp"
	, "ReplacePartId"
end

function UGCPlayerPawn:ReceivePossessed(NewController)
	self.SuperClass.ReceivePossessed(self, NewController);
	
	if UGCGameSystem.GameState and UGCGameSystem.GameState.MiniGameManager then
		table.func(UGCGameSystem.GameState.MiniGameManager, "OnPlayerPossessed", self, NewController);
	end
end

--- 第一次进入游戏执行函数
function UGCPlayerPawn:FirstBeginPlay() end

---@param InDeadTimes int32
function UGCPlayerPawn:RespawnBeginPlay(InDeadTimes)
	-- 应用一下
	if IsServer then
		--self:UseBenefit(true);
	else
		UnrealNetwork.CallUnrealRPC(LocalPlayerController, self, "RespawnBeginPlay", InDeadTimes);
	end
end

UGCPlayerPawn.BaseTargetOffset = {X=0,Y=0,Z=178.000000};
UGCPlayerPawn.BaseTargetArmLength = 220;

function UGCPlayerPawn:InitPawn()
	if UGCGameSystem.GameState and GameState.MiniGameManager then
		table.func(GameState.MiniGameManager, "OnPawnInit", self);
	end
	if IsServer then
		self:EnablePickUp(DefaultSettings.EnableAutoPickUp);
		self:UseBenefit(true);
		---@type PlayerKDAItem1
		self:InitBenefit();
		local KDA = GameState:GetPlayerKDA(self.PlayerKey)
		if (KDA.Dead) <= DefaultSettings.GiveWeaponTimes then self:AddInitItems(); end
		self:TestPawn();
	else
		self:SetCurrentCamera(self.Camera, self.CustomSpringArm);
	end
	
	-- 获取玩家属性变化
	local BodySize = UGCGameSystem.GameState:GetPlayerAttribute(self.PlayerKey, DefaultSettings.EPawnBenefitType.BodySize);
	if BodySize ~= nil then
		if IsServer then
			self.CachedBodySize = BodySize;
			self:ChangeBody(BodySize);
		else
			self:ClientChangeBody(BodySize);
		end
	else
		if IsServer then self.CachedBodySize = 1; end
	end
end

---@return bool 是否开启掉落盒子
function UGCPlayerPawn:IsSkipSpawnDeadTombBox(EventInstigater) return DefaultSettings.EnableDeadBox; end

function UGCPlayerPawn:OnClientAlready()
	--if self:GetPickupManagerComponent() then
	--	-- 这个在手机上添加不上去
	--	UGCLogSystem.Log("[UGCPlayerPawn:OnClientAlready] 添加上去")
	--	self:GetPickupManagerComponent().OnPickUpTarger:Add(self.OnPickUpItem, self);
	--end
end

----------------------------------------- Camera -----------------------------------------
---获取当前正在使用的 Camera
---@return UCameraComponent
function UGCPlayerPawn:GetCamera() return self.CurrentCamera; end

---@return USpringArmComponent
function UGCPlayerPawn:GetCurrentSpringArm()
	if self.CurrentSpringArm == nil then return self.CustomSpringArm; end
	return self.CurrentSpringArm;
end

---@param InCamera UCameraComponent
---@param InArm USpringArmComponent
function UGCPlayerPawn:SetCurrentCamera(InCamera, InArm)
	self.CurrentCamera = InCamera;
	self.CurrentSpringArm = InArm;
end

function UGCPlayerPawn:OnOpenScope()
	UGCLogSystem.Log("[UGCPlayerPawn:OnOpenScope] 开镜！")
end

function UGCPlayerPawn:OnOutScope(bIsBegin)
	UGCLogSystem.Log("[UGCPlayerPawn:OnOutScope] 关镜 bIsBegin = %s", tostring(bIsBegin))
end

----------------------------------------- 玩家伤害处理 -----------------------------------------

function UGCPlayerPawn:GetDamageParam()
	return GameState:GetPlayerAttribute(self.PlayerKey, DefaultSettings.EPawnBenefitType.Damage);
end

function UGCPlayerPawn:PreInstigatedDamage(DamageAmount, DamageEvent, DamageCauser, Victim)
	UGCLogSystem.Log("[UGCPlayerPawn:PreInstigatedDamage] DamageAmount = %f", DamageAmount);
	return DamageAmount;
end

--- 玩家受到伤害修改事件
---@field UGC_TakeDamageOverrideEvent fun(Damage:float,DamageType:EDamageType,EventInstigator:AController,DamageCauser:AActor,Hit:FHitResult):float
---@param Damage float
---@param DamageType EDamageType
---@param EventInstigator UGCPlayerController_C
---@param DamageCauser AActor
---@param Hit FHitResult
function UGCPlayerPawn:UGC_TakeDamageOverrideEvent(Damage, DamageType, EventInstigator, DamageCauser, Hit)
	UGCLogSystem.Log("[UGCPlayerPawn:UGC_TakeDamageOverrideEvent] DamageType = %s", tostring(DamageType));
	if DefaultSettings.CloseDropDamage then
		if DamageType == EDamageType.FallingDamage then return 0; end
	end
	if EventInstigator ~= nil then
		local KillPlayerKey = EventInstigator.PlayerKey;
		local Killer = UGCGameSystem.GetPlayerPawnByPlayerKey(KillPlayerKey);
		--- 如果开启友伤
		if not DefaultSettings.TeamDamage then
			local TeamId = UGCPlayerStateSystem.GetTeamID(KillPlayerKey);
			local SelfTeamId = UGCPlayerStateSystem.GetTeamID(self.PlayerKey)
			if TeamId == SelfTeamId then Damage = 0; end
		end
		
		--- 自己造成的伤害
		self.PlayerState.DamagedPlayerList[KillPlayerKey] = UE.GetCurrentTime() + DefaultSettings.AssistContinueTime;
		
		-- 伤害处理
		Damage = self:UseOneBenefit(DefaultSettings.EPawnBenefitType.Damage, true) * Damage;
		--local Shield = self:UseOneBenefit(DefaultSettings.EPawnBenefitType.Shield, true);
		--UGCLogSystem.Log("[UGCPlayerPawn:UGC_TakeDamageOverrideEvent] Shield = %f", Shield);
		--Damage = DefaultSettings.ShieldFunc(Damage, Shield);
		
		local KillerCurrSlot = UGCWeaponManagerSystem.GetCurrentWeaponSlot(Killer)
		if ESurviveWeaponPropSlot.SWPS_HandProp == KillerCurrSlot then
			UGCLogSystem.UGCLog("[UGCPlayerPawn:UGC_TakeDamageOverrideEvent] 使用拳头攻击");
		else
			---@type ASTExtraWeapon
			local Weapon = UGCWeaponManagerSystem.GetCurrentWeapon(Killer);
			if Weapon then
				UGCLogSystem.Log("[UGCPlayerPawn:UGC_TakeDamageOverrideEvent] Weapon = %s", UE.GetName(Weapon));
			end
		end
	else
		--- 查看是否是毒圈上海
		if DamageType == EDamageType.PoisonDamage then
			Damage = self:ApplyPoisonDamage(Damage)
			Damage = Damage == nil and 0 or Damage;
			UGCLogSystem.Log("[UGCPlayerPawn:UGC_TakeDamageOverrideEvent] Damage = %s", tostring(Damage));
		end
	end
	if Damage > 0 then
		UGCEventSystem.SendEvent(EventTypes.PlayerInjury, self.PlayerKey, UE.IsValid(EventInstigator) and EventInstigator.PlayerKey or nil, Damage)
	end
	--UnrealNetwork.CallUnrealRPC(self.Controller, self, "ClientReceiveDamage", Damage, DamageType, EventInstigator, DamageCauser);
	--- 判断是不是平底锅的伤害，输出一下
	return Damage;
end

---@param Damage float
---@param DamageType EDamageType
---@param Causer AActor
function UGCPlayerPawn:ClientReceiveDamage(Damage, DamageType, EventInstigator, Causer)
end

--- 应用毒圈伤害
function UGCPlayerPawn:ApplyPoisonDamage(InDamage)
	-- 检查体型是否已经很大
	return InDamage;
end

--- 服务器/客户端收到伤害数据
---@param Damage float
---@param DamageType UDamageType
---@param InstigatedBy UGCPlayerController_C
---@param DamageCauser AActor
function UGCPlayerPawn:BPReceiveDamage(Damage, DamageType, InstigatedBy, DamageCauser)
	if GameState.MiniGameManager then
		table.func(GameState.MiniGameManager, "BPReceiveDamage", self, Damage, DamageType, EventInstigator, Causer);
	end
	if Damage > 0 then
		UGCEventSystem.SendEvent(EventTypes.PlayerInjury, self.PlayerKey, UE.IsValid(EventInstigator) and EventInstigator.PlayerKey or nil, Damage)
	end
	if Damage > 0 then self.bHadTokenDamage = true; end
	if DamageType == EDamageType.PoisonDamage then
		UGCEventSystem.SendEvent(EventTypes.PlayerPoisonDamage, self.PlayerKey, Damage);
	end
end

function UGCPlayerPawn:DamageTick(InTime)
	if IsServer then
	    local Time = UE.GetCurrentTime()
		for i, v in pairs(self.PlayerState.DamagedPlayerList) do
			if v >= Time then self.PlayerState.DamagedPlayerList[i] = nil end
		end
	end
end

--- 当击杀其他玩家的时候
---@param InVictimPlayerKey PlayerKey
function UGCPlayerPawn:OnKillOther(InVictimPlayerKey)
	-- 让玩家体型增大
	if self:IsAlive() then
		--self:AddBuff("ApplyKillChange", nil, 1, nil, nil);
		local Attr = GameState:GetPlayerAttribute(self.PlayerKey);
		self:UseBenefit(true);
		UGCPawnAttrSystem.SetHealth(self, UGCPawnAttrSystem.GetHealth(self) + 20);
	else
	end
end

---@return bool 是否受到过伤害
function UGCPlayerPawn:HadTokenDamage() return self.bHadTokenDamage; end

--- 武器攻击到什么东西的时候
---@param ShootWeapon ASTExtraShootWeapon
---@param Bullet ASTExtraShootWeaponBulletBase
---@param HitInfo FHitResult
function UGCPlayerPawn:UGC_WeaponBulletHitEvent(ShootWeapon, Bullet, HitInfo)
	--local HitActor = HitInfo.Actor:Get()
	local HitLoc = VectorHelper.ToString(HitInfo.Location)
	UGCLogSystem.Log("[UGCPlayerPawn:UGC_WeaponBulletHitEvent] HitLoc = %s", HitLoc);
	if IsServer then
		local ItemId = ShootWeapon:GetWeaponItemID();
		if ItemId == 107001 then
			local DamageChannel = ECollisionChannel.ECC_Visibility;
			local bTakeDamage = UGCGameSystem.ApplyRadialDamage(75, 10, HitInfo.Location, 10, 200, 4,
					EDamageType.RadialDamage, {}, ShootWeapon,
					UGCGameSystem.GetPlayerControllerByPlayerKey(self.PlayerKey),
					DamageChannel, 107001
			);
			if bTakeDamage then
				-- 造成了伤害
				UGCLogSystem.Log("[UGCPlayerPawn:UGC_WeaponBulletHitEvent] 造成了伤害")
			else
				UGCLogSystem.Log("[UGCPlayerPawn:UGC_WeaponBulletHitEvent] 没有造成伤害")
			end
			UnrealNetwork.CallUnrealRPC_Multicast(self, "Client_OnShootEmitter", VectorHelper.ToLuaTable(HitInfo.Location));
		end
	end
end

function UGCPlayerPawn:Client_OnShootEmitter(Location)
	local Path = '/Game/Arts_Effect/ParticleSystems/Share/P_AH6_baozha_01.P_AH6_baozha_01';
	UE.AsyncLoadObject_Cached(Path, function(TargetObject)
		GameplayStatics.SpawnEmitterAtLocation(self, TargetObject, Location, VectorHelper.RotZero(), VectorHelper.ScaleOne(), false);
	end)
end

----------------------------------------- Benefit -----------------------------------------

function UGCPlayerPawn:InitBenefit()
	if DefaultSettings.UseDurableBenefit then
		self.BenefitTable = TableHelper.DeepCopyTable(self.PlayerState.BenefitTable)
		self:CheckBenefits();
	end
	if table.isEmpty(self.BenefitTable) then
		for i, v in pairs(DefaultSettings.EPawnBenefitType) do self:ResetBenefitType(v); end
	end
	UGCLogSystem.LogTree(string.format("[UGCPlayerPawn:InitBenefit] self.BenefitTable ="), self.BenefitTable)
	DOREPONCE(self, "BenefitTable")
end

function UGCPlayerPawn:CheckBenefits()
	if self.BenefitTable == nil then self.BenefitTable = {}; end
	for i = 1, table.getCount(DefaultSettings.EPawnBenefitType) do
		if self.BenefitTable[i] == nil then self:ResetBenefitType(i); end
	end
end

--- 重置玩家属性特征
function UGCPlayerPawn:ResetBenefitType(v)
	self.BenefitTable[v] = 0;
end

---@param InType EPawnBenefitType
---@param InVal float
function UGCPlayerPawn:AddBenefit(InType, InVal)
	InVal = self:GetBenefit(InType) + InVal
	self:SetBenefit(InType, InVal < 0 and 0 or InVal);
end

---@param InVal float
function UGCPlayerPawn:SetMaxHealth(InVal)
	--UGCLogSystem.Log("[UGCPlayerPawn:SetMaxHealth] 执行 InVal = %f", InVal)
	local CurrMax = UGCPawnAttrSystem.GetHealthMax(self);
	local NextMax = InVal * 100;
	if CurrMax == NextMax then return; end
	local Health = UGCPawnAttrSystem.GetHealth(self)
	local NextHealth = NextMax / CurrMax * Health;
	UGCPawnAttrSystem.SetHealthMax(self, NextMax);
	UGCPawnAttrSystem.SetHealth(self, NextHealth);
end

---@param InVal float
function UGCPlayerPawn:AddHealthMax(InVal)
	self:SetMaxHealth(UGCPawnAttrSystem.GetHealthMax(self) + InVal);
end

---@param InVal float 增长的百分比
---@param InLimit float 限制的百分比
function UGCPlayerPawn:AddLimitHealth(InVal, InLimit)
	local HealthMax = UGCPawnAttrSystem.GetHealthMax(self);
	local Health = UGCPawnAttrSystem.GetHealth(self);
	local Rate = Health / HealthMax;
	local UseSuccess = false;
	if Rate < InLimit then
		UGCPawnAttrSystem.SetHealth(self, math.min(InLimit * HealthMax))
		UseSuccess = true;
	end
	return UseSuccess;
end

--- 应用 Benefit
---@param InType EPawnBenefitType
---@param InVal float
function UGCPlayerPawn:SetBenefit(InType, InVal)
	if InVal == nil or InVal == 0 then return; end
	self.BenefitTable[InType] = InVal == nil and 0 or InVal;
	self:UseBenefit(true);
	DOREPONCE(self, "BenefitTable");
end

---@param InType EPawnBenefitType
function UGCPlayerPawn:GetBenefit(InType)
	return self.BenefitTable[InType] == nil and 0 or self.BenefitTable[InType];
end

function UGCPlayerPawn:GetTotalBenefit(InType)
	return self:GetBenefit(InType) + GameState:GetPlayerAttribute(self.PlayerKey, InType);
end

---@param IsAddAttr bool 是否也加上 GameState 中的 PlayerAttribute
---@param InTable table<EPawnBenefitType, float>
function UGCPlayerPawn:UseBenefit(IsAddAttr, InTable)
	if InTable == nil then
		if table.isEmpty(self.BenefitTable) then self:InitBenefit(); end
		InTable = self.BenefitTable;
	end
	UGCLogSystem.LogTree(string.format("[UGCPlayerPawn:UseBenefit] InTable ="), InTable)
	for InType, InVal in pairs(InTable) do self:UseOneBenefit(InType, IsAddAttr); end
end

---@param InType EPawnBenefitType
---@param IsAddAttr bool
---@return float 具体改变的值
function UGCPlayerPawn:UseOneBenefit(InType, IsAddAttr)
	if table.isEmpty(self.BenefitTable) then self:InitBenefit(); end
	local InVal = self.BenefitTable[InType]
	local c = GameState:GetPlayerAttribute(self.PlayerKey, InType);
	if IsAddAttr then InVal = InVal + c end
	if InType == DefaultSettings.EPawnBenefitType.Damage or InType == DefaultSettings.EPawnBenefitType.Shield then
	elseif InType == DefaultSettings.EPawnBenefitType.Speed then
		if InVal > DefaultSettings.MaxBodySize then
			UGCPawnAttrSystem.SetSpeedScale(self, DefaultSettings.MaxBodySize);
		elseif InVal < 1 then
			UGCPawnAttrSystem.SetSpeedScale(self, 1);
		else
			UGCPawnAttrSystem.SetSpeedScale(self, InVal);
		end
	elseif InType == DefaultSettings.EPawnBenefitType.Jump then
		local AddVal = 0;
		if InVal > 1 then AddVal = (InVal - 1) * 178.0; end
		UGCPawnAttrSystem.SetJumpZVelocity(self, 443.0 + AddVal);
		self.CachedGravity = InVal;
		self.STCharacterMovement.GravityScale = self.CachedGravity;
	elseif InType == DefaultSettings.EPawnBenefitType.MaxHealth then
		self:SetMaxHealth(InVal);
	elseif InType == DefaultSettings.EPawnBenefitType.BodySize then
		self:ChangeBody(InVal);
	end
	return InVal;
end

function UGCPlayerPawn:OnRep_BenefitTable()
	if table.isEmpty(self.BenefitTable) then return end
	UGCLogSystem.LogTree(string.format("[UGCPlayerPawn:OnRep_BenefitTable] self.BenefitTable ="), self.BenefitTable)
	UGCEventSystem.SendEvent(EventTypes.PlayerBenefitChange, self.PlayerKey, self.BenefitTable);
end

function UGCPlayerPawn:OnRep_CachedGravity()
    if self.CachedGravity ~= 0 then return; end
	self.STCharacterMovement.GravityScale = self.CachedGravity;
end

---@type bool 是否是满血
function UGCPlayerPawn:IsFullHealth()
	return UGCPawnAttrSystem.GetHealth(self) == UGCPawnAttrSystem.GetHealthMax(self)
end

UGCPlayerPawn.CachedBodySize = 1;

--- 改变体型，会有问题
function UGCPlayerPawn:ChangeBody(InVal)
	UGCLogSystem.Log("[UGCPlayerPawn:ChangeBody] InVal = %s", tostring(InVal))
	if IsServer then
		if InVal > 2.5 then InVal = DefaultSettings.MaxBodySize end
		if self:GetActorScale3D().X == InVal then return; end
		self.CachedBodySize = InVal;
		self:SetActorScale3D(VectorHelper.MakeVector1(self.CachedBodySize));
	end
end

function UGCPlayerPawn:OnRep_CachedBodySize()
	if UGCLogSystem then
		UGCLogSystem.Log("[UGCPlayerPawn:OnRep_CachedBodySize] CachedBodySize = %s, self.PlayerKey = %d", tostring(self.CachedBodySize), self.PlayerKey);
	end
	if self.CachedBodySize ~= nil then
		self:ClientChangeBody(self.CachedBodySize);
	else
		local BodySize = UGCGameSystem.GameState:GetPlayerAttribute(self.PlayerKey, DefaultSettings.EPawnBenefitType.BodySize);
		if BodySize then
			self.CachedBodySize = BodySize;
			self:ClientChangeBody(BodySize);
		else
			if UGCLogSystem then
				UGCLogSystem.Log("[UGCPlayerPawn:OnRep_CachedBodySize] BodySize = nil");
			end
		end
	end
end

function UGCPlayerPawn:ClientChangeBody(InVal)
	if UGCLogSystem then
		UGCLogSystem.Log("[UGCPlayerPawn:ClientChangeBody] InVal = %f", InVal)
	end
	if InVal > 2.5 then InVal = DefaultSettings.MaxBodySize end
	self:SetActorScale3D({ X = InVal, Y = InVal, Z = InVal, });
	--UGCLogSystem.Log("[UGCPlayerPawn:ClientChangeBody] self.BaseTargetOffset = %s", tostring(self.BaseTargetOffset))
	self:GetCurrentSpringArm().TargetOffset = { X = self.BaseTargetOffset.X * InVal, Y = self.BaseTargetOffset.Y * InVal, Z = self.BaseTargetOffset.Z * InVal};
	self:GetCurrentSpringArm().TargetArmLength = self.BaseTargetArmLength * InVal;
	
	--
	local OldSize = self:GetActorScale3D().X;
	if OldSize < InVal and OldSize > 1 then
		--UGCLogSystem.Log("[UGCPlayerPawn:ClientChangeBody] ")
		if OldSize > 2 then
			UGCWidgetManagerSystem.ShowTipsUI(string.format('%s体型增至%0.1f!', GameState.PlayerDatas.AccountInfo[self.PlayerKey].PlayerName, InVal));
			if LocalPlayerKey == self.PlayerKey then
				-- 说明是自己
				UGCLogSystem.Log("[UGCPlayerPawn:ClientChangeBody] 开始变形");
			end
		end
	end
end

--- 添加能量
function UGCPlayerPawn:AddEnergy(InVal) self:SetEnergy(self:GetEnergyCurrent() + InVal); end
--- 设置能量
function UGCPlayerPawn:SetEnergy(InVal) self:SetCharacterEnergy(InVal); end
--- 清空能量
function UGCPlayerPawn:ClearEnergy() self:SetCharacterEnergy(0.); end

-------------------------------- 玩家物品处理 --------------------------------
--- 添加物品，如果是要添加武器，可以在后面的选项进行配置，可添加选项为 是否需要添加对应的配件 武器无限子弹配置 EFillBulletType (bool&EFillBulletType | EFillBulletType)
---@param InItemId int32
---@param InItemCount int32
function UGCPlayerPawn:AddItem(InItemId, InItemCount, ...)
	UGCLogSystem.Log("[UGCPlayerPawn:AddItem] InItemId = %d", InItemId);
	ItemTool.AddItem(self, InItemId, InItemCount, ...);
end

--- 清空所有物品
function UGCPlayerPawn:ClearItems()
	ItemTool.ClearAllWeaponsAndProp(self, true, true, true, true, true);
end

function UGCPlayerPawn:Test_RemoveAttachment()
	ItemTool.ClearCurrentWeapon(self, true);
end

--- 添加初始物品
function UGCPlayerPawn:AddInitItems(Weapons)
	if table.isEmpty(Weapons) then Weapons = DefaultSettings.PlayerInitEquipment end
	if not table.isEmpty(Weapons) then
		for i, v in pairs(Weapons) do
			local ItemId = -1;
			if type(v[1]) == 'string' then
				local Item = EnglishNamedWeapon[v[1]]
				if Item == nil then
					ItemId = ItemNameTable[v[1]] == nil and ItemId or ItemNameTable[v[1]]
				else
					ItemId = Item.ItemId;
				end
			elseif type(v[1]) == 'number' then
				ItemId = v[1];
			end
			local Params = {};
			if #v > 1 then for c = 2, #v do Params[#Params + 1] = v[c]; end end
			UGCLogSystem.LogTree(string.format("[UGCPlayerPawn:AddInitItems] First = %s, Params =", v[1]), Params)
			if ItemId ~= -1 then self:AddItem(ItemId, table.unpackTable(Params)); end
		end
	end
end

---@return EFillBulletType
function UGCPlayerPawn:GetInfiniteType()
	local Type = self.PlayerState:GetInfiniteType();
	UGCLogSystem.Log("[UGCPlayerPawn:GetInfiniteType] Type = %s", tostring(Type))
	return Type
end

---@param InType EFillBulletType
function UGCPlayerPawn:SetInfiniteType(InType)
	UGCLogSystem.Log("[UGCPlayerPawn:SetInfiniteType] 执行 InType = %s", tostring(InType))
	self.PlayerState:SetInfiniteType(InType);
end

--- 换弹
function UGCPlayerPawn:WeaponReload()
	ItemTool.Reload(self, false)
end

function UGCPlayerPawn:SetPlayerPickUpEnable(IsEnable)
	DefaultSettings.EnableAutoPickUp = IsEnable;
	self:EnablePickUp(IsEnable);
end

---
---@param slot ESurviveWeaponPropSlot
---@overload fun(slot:ESurviveWeaponPropSlot) OnEquipWeapon
function UGCPlayerPawn:OnEquipWeapon(slot)
	UGCLogSystem.Log("[UGCPlayerPawn:OnEquipWeapon] slot = %s, ESurviveWeaponPropSlot.SWPS_HandProp = %d", tostring(slot), ESurviveWeaponPropSlot.SWPS_HandProp);
	if slot == ESurviveWeaponPropSlot.SWPS_HandProp then
		UGCLogSystem.Log("[UGCPlayerPawn:OnEquipWeapon] 切换成拳头")
	end
	local Weapon = UGCWeaponManagerSystem.GetWeaponBySlot(self, slot);
	UGCEventSystem.SendEvent(EventTypes.PlayerChangeWeapon, self, slot, Weapon);
end

function UGCPlayerPawn:OnWeaponEquipAttachment(AttachmentID)
	UGCLogSystem.Log("[UGCPlayerPawn:OnWeaponEquipAttachment] Attachment ID = %d", AttachmentID);
end

--- 当玩家拾取之后调用，这个是无论是怎么添加都会走，但是客户端只会走添加的
function UGCPlayerPawn:UGC_PlayerPickUpEvent()
	UGCLogSystem.Log("[UGCPlayerPawn:UGC_PlayerPickUpEvent] 执行")
	
	local Comp = UGCBackPackSystem.GetBackpackComponent(self)
	
	for i, v in pairs(ShootWeaponEnums) do
		local Weapon = UGCWeaponManagerSystem.GetWeaponBySlot(self, v);
		if Weapon then
			--local ItemId = Weapon:GetWeaponItemID()
			-- 查看之前是否有过
		end
	end
end

function UGCPlayerPawn:OnPostEquipOrUnEquipWeapon(Weapon, bEquip)
	UGCLogSystem.Log("[UGCPlayerPawn:OnPostEquipOrUnEquipWeapon] 执行")
	if bEquip then
		UGCLogSystem.Log("[UGCPlayerPawn:OnPostEquipOrUnEquipWeapon] 玩家装备上 %s", UE.GetName(Weapon));
	end
end

--- 玩家
---@overload fun() OnUnEquipWeapon
function UGCPlayerPawn:OnUnEquipWeapon()
	UGCLogSystem.Log("[UGCPlayerPawn:OnUnEquipWeapon] 玩家收起武器");
	--GameState:ClearWrappers();
	local Weapon = UGCWeaponManagerSystem.GetLastUsedWeapon(self)
	if Weapon then
	
	end
end

--- 当玩家获取武器之后执行
---@param Weapon ASTExtraWeapon
function UGCPlayerPawn:OnPostGetWeapon(Weapon)
	if UGCGameSystem.GameState then
		table.func(UGCGameSystem.GameState.MiniGameManager, "OnPlayerGetWeapon", self, Weapon)
	end
end

---@param InHitActor AActor
---@param ImpactPosDistanceToWeapon float
---@param Player APawn
function UGCPlayerPawn:OnBulletHitSomething(InHitActor, ImpactPosDistanceToWeapon, Player)
	if InHitActor then
		UGCLogSystem.Log("[UGCPlayerPawn:OnBulletHitSomething] 执行：击中了 %s", UE.GetName(InHitActor));
	else
		UGCLogSystem.Log("[UGCPlayerPawn:OnBulletHitSomething] 执行：击中了空的");
	end
end

---@param DamageDetail FShootWeaponDamageEvent
---@param HitData FBulletHitInfoUploadData
---@param LocalHitData FLocalShootHitData
function UGCPlayerPawn:OnWeaponShootHitSomething(DamageDetail, HitData, LocalHitData)
	-- 执行
	UGCLogSystem.Log("[UGCPlayerPawn:OnWeaponShootHitSomething] 击中了 %s", VectorHelper.ToString(HitData.VictimLocation))
end

--- 替换配件
---@param InPartId int32
---@param InType EWeaponPartType
function UGCPlayerPawn:ReplacePartId(InPartId, InType)
	UGCLogSystem.Log("[UGCPlayerPawn:ReplacePartId] 替换 InPartId = %d", InPartId);
	-- 移除当前
	local Weapon = UGCWeaponManagerSystem.GetCurrentWeapon(self);
	if Weapon == nil then return; end
	if not ItemTool.IsShootWeapon(Weapon) then return; end
	local DefineID = ItemTool.GetDefineIDBySocketType(Weapon, ItemTool.GetWeaponAttachmentSocketType(InType));
	if DefineID then UGCBackPackSystem.DropItemByInstanceID(self, DefineID.InstanceID, 1, true); end
	if InPartId ~= 0 then ItemTool.AddItem(self, InPartId, 1) end
end

----------------------------------------- 玩家拾取 -----------------------------------------

---@type BP_CustomItemBase_C
UGCPlayerPawn.InPickSceneObj_Weapon = nil;
UGCPlayerPawn.IsPickUping = false;

--- 这个的作用是通过绑定 PickUpTarger 用的
function UGCPlayerPawn:SetInPickUp(InPick, InSceneObj)
	UGCLogSystem.Log("[UGCPlayerPawn:SetInPickUp] InPick = %s", tostring(InPick))
	self.InPickSceneObj_Weapon = InPick and InSceneObj or nil;
	self.IsPickUping = InPick;
end

--- 开始拾取的回调
---@param Target APickUpWrapperActor
function UGCPlayerPawn:OnPickUpItem(Target)
	if IsServer then
		---@type BP_WeaponItem_C
		local Owner = Target:GetOwner()
		if Owner ~= nil then
			self:SetInPickUp(true, Owner);
			if Target ~= nil then
				UGCLogSystem.Log("[UGCPlayerPawn:OnPickUpItem] Owner = %s, Wrapper Id = %d", UE.GetName(Owner), Target.DefineID.TypeSpecificID);
			end
			Owner:OnAutoItemUsed(self, Target == nil and nil or Target.DefineID.TypeSpecificID);
		end
	else
		UGCLogSystem.Log("[UGCPlayerPawn:OnPickUpItem] Target = %s", UE.GetName(Target));
		-- 发送到服务器
		UnrealNetwork.CallUnrealRPC(self:GetPlayerControllerSafety(), self, "OnPickUpItem", Target);
	end
end

-- 这是拾取物品之后调用的了，因此需要清空地面
function UGCPlayerPawn:AfterPlayerPickUp(SelfRef)
	UGCLogSystem.Log("[UGCPlayerPawn:AfterPlayerPickUp] 拾取之后执行")
	if IsServer then
	else
		UnrealNetwork.CallUnrealRPC(self:GetPlayerControllerSafety(), self, "AfterPlayerPickUp");
	end
end

-------------------------------- 玩家技能 --------------------------------

--- 添加 Buff
---@param InIndex EBuffType
---@param InPlayerKey PlayerKey
function UGCPlayerPawn:ApplyBuff(InIndex, InPlayerKey)
	if IsServer then
		if type(InIndex) == 'string' then
			self:AddBuff(InIndex, nil, 1, nil, nil);
			UGCLogSystem.Log("[UGCPlayerPawn:ApplyBuff] 执行 InIndex = %s", InIndex)
			UnrealNetwork.CallUnrealRPC_Multicast(self, "ApplyBuff", BuffTable.EBuffType[InIndex], self.PlayerKey);
		elseif type(InIndex) == 'number' then
			self:ApplyBuff(BuffTable.GetBuffName(InIndex));
			UGCLogSystem.Log("[UGCPlayerPawn:ApplyBuff] 执行 InIndex = %d", InIndex)
			UnrealNetwork.CallUnrealRPC_Multicast(self, "ApplyBuff", InIndex, self.PlayerKey);
		end
	else
		if UGCPlayerStateSystem.GetTeamID(InPlayerKey) == LocalTeamId then
			local Name = UE.GetAccountInfo(InPlayerKey).PlayerName;
			local BuffName = BuffTable.GetBuffName(InIndex);
			UITool.ShowTips("%s 获取了 Buff: %s", Name, BuffName);
		end
	end
end

--- 受到炸弹伤害，击退玩家
function UGCPlayerPawn:BombSkill() end
function UGCPlayerPawn:EnableInvincible(Enable) self:SetInvincible(Enable) end
function UGCPlayerPawn:GetEnableInvincible() return self.bInvincible; end
function UGCPlayerPawn:AddDamageScale(InVal)
	self.DamageScaleValue = self.DamageScaleValue + InVal;
end

--- 玩家眩晕
---@param IsOpen bool 是否开启
function UGCPlayerPawn:Stun(IsOpen)
	self:UseSkill(SkillTable.ESkillType.Stun)
end

function UGCPlayerPawn:UseSkill(InSkillId)
	local SkillMgr = self:GetSkillManagerComponent()
	SkillMgr:TriggerEvent(SkillTable.SkillInfo[InSkillId].SkillId, UTSkillEventType.SET_KEY_DOWN)
end

function UGCPlayerPawn:StopSkill(InSkillId)
	--local SkillMgr = self:GetSkillManagerComponent()
	--SkillMgr.StopSkillAll()
end

--- 玩家被击退
function UGCPlayerPawn:Repulse(InNum)
	--- LaunchVelocity:FVector,bXYOverride:bool,bZOverride:bool
	local Vec = VectorHelper.MulNumber(self:GetActorForwardVector(), InNum)
	--VectorHelper.Add(Vec, VectorHelper.MakeVector(0, 0, 200));
	self.CharacterMovement.MovementMode = EMovementMode.MOVE_Falling;
	self.CharacterMovement.Velocity = VectorHelper.MakeVector(self.CharacterMovement.Velocity.X, self.CharacterMovement.Velocity.Y, 2000);
	self:Jump();
	self:LaunchCharacter(Vec, true, true);
end

---
function UGCPlayerPawn:PlayerLaunch()
	local SkillMgr = self:GetSkillManagerComponent()
	SkillMgr:TriggerEvent(121, UTSkillEventType.SET_KEY_DOWN)
end

function UGCPlayerPawn:SetState(InState)
	--self:UGC_LeavePawnStateEvent()
	UGCPawnSystem.EnterPawnState(self, EPawnState.Stun);
end

function UGCPlayerPawn:TransShape(InKey)
	if InKey == nil then
		self.ShapeTransformation:TransformBackToHuman();
	else
		UGCLogSystem.Log("[UGCPlayerPawn:TransShape] InKey = %s", tostring(InKey))
		self.ShapeTransformation:TransformToRandomShape();
	end
end

-------------------------------- 测试 --------------------------------

function UGCPlayerPawn:TestPawn()
	self:TransShape();
end

function UGCPlayerPawn:ClearAllAttachments()
	UGCLogSystem.Log("[UGCPlayerPawn:ClearAllAttachments] 执行")
	local Weapon = UGCWeaponManagerSystem.GetCurrentWeapon(self)
	if Weapon then
		local PartList = Weapon:GetAvailableWeaponAttachmentSocketTypeList();
		local Parts = UE.ToTable(PartList);
		table.printTable(Parts);
	end
end

function UGCPlayerPawn:Test_AddRangeParts()
	ItemTool.AddRangeItems(self, 204001, 204100);
	
	-- 获取当前武器
	local Weapon = UGCWeaponManagerSystem.GetCurrentWeapon(self);
	local DefineID = ItemTool.GetDefineIDBySocketType(Weapon, ItemTool.GetWeaponAttachmentSocketType(EWeaponPartType.Magazine));
	UGCLogSystem.Log("[UGCPlayerPawn:Test_AddRangeParts] DefineID = %d", DefineID.TypeSpecificID);
end

return UGCPlayerPawn;