220 lines
7.8 KiB
Lua
220 lines
7.8 KiB
Lua
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---@class BP_WeaponItem_C:BP_CustomItemBase_C
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---@field ParticleSystem UParticleSystemComponent
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---@field Scene USceneComponent
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---@field StaticMesh UStaticMeshComponent
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---@field ChildActor UChildActorComponent
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--Edit Below--
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---@type BP_CustomItemBase_C
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local ItemBase = require('Script.Blueprint/SceneObj/PickUp/BP_CustomItemBase')
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---@type BP_WeaponItem_C
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local BP_WeaponItem = ItemBase:new(DefaultSettings.SceneObj.Weapon);
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BP_WeaponItem.WrapperActor = nil;
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function BP_WeaponItem:ReceiveBeginPlay()
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self:LuaInit();
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end
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--- 玩家进入的时候会调用
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function BP_WeaponItem:OnPlayerAddItem(InPawn)
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if not DefaultSettings.EnableAutoPickUp then
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if self.ItemId ~= 0 then
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UGCPawnSystem.LeavePawnState(InPawn, EPawnState.GunReload);
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ItemTool.ClearCurrentWeapon(InPawn, true);
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---@type APickUpWrapperActor
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--ItemTool.DropMeleeWeapon(InPawn, true);
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ItemTool.AddWeaponItem(InPawn, self.ItemId, 1, true, InPawn:GetInfiniteType());
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if self.ChildActor.ChildActor then self.ChildActor:DestroyChildActor(false); end
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self:PostAddWeapon(InPawn);
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end
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else
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InPawn:SetInPickUp(true, self);
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end
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end
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---@param InPawn UGCPlayerPawn_C 玩家
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---@param InWeaponId int32 武器 ID
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function BP_WeaponItem:OnAutoItemUsed(InPawn, InWeaponId)
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-- 在此检测一下是否存在
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if InWeaponId == self.ItemId then
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UGCLogSystem.Log("[BP_WeaponItem:OnAutoItemUsed] 就是我自己！！")
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end
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if InWeaponId == nil then InWeaponId = self.ItemId; end
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if self.ChildActor.ChildActor ~= nil then self.ChildActor:DestroyChildActor(false); end
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InPawn:SetInPickUp(false)
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self:ReplaceWeapon(InPawn, InWeaponId);
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end
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function BP_WeaponItem:ReplaceWeapon(InPawn, InWeaponId)
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-- 开始自主添加
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local IdType = ItemTool.GetWeaponType(InWeaponId);
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if IdType == EWeaponIdType.Pistol then
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local Weapon = UGCWeaponManagerSystem.GetWeaponBySlot(InPawn, ESurviveWeaponPropSlot.SWPS_SubShootWeapon);
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if Weapon ~= nil then ItemTool.ClearWeapon(InPawn, Weapon); end
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ItemTool.AddWeaponItem(InPawn, InWeaponId, 1, true, InPawn:GetInfiniteType());
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elseif IdType == EWeaponIdType.Melee then
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local Weapon = UGCWeaponManagerSystem.GetWeaponBySlot(InPawn, ESurviveWeaponPropSlot.SWPS_MeleeWeapon);
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if Weapon ~= nil then ItemTool.ClearWeapon(InPawn, Weapon); end
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ItemTool.AddWeaponItem(InPawn, InWeaponId, 1, false);
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else
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local Slots = ItemTool.PawnWeaponSlots(InPawn)
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UGCLogSystem.LogTree(string.format("[BP_WeaponItem:OnAutoItemUsed] Slots ="), Slots)
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local bHadAllMainWeapon = table.hasValues(Slots, { ESurviveWeaponPropSlot.SWPS_MainShootWeapon1, ESurviveWeaponPropSlot.SWPS_MainShootWeapon2 })
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if bHadAllMainWeapon then
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local bHave, slot = ItemTool.CheckPlayerHasWeapon(InPawn, InWeaponId);
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if bHave then
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-- 替换一下
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ItemTool.ClearWeapon(InPawn, UGCWeaponManagerSystem.GetWeaponBySlot(InPawn, slot));
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else
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ItemTool.ClearCurrentWeapon(InPawn, true);
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end
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end
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--ItemTool.OnlyClearParts(InPawn)
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ItemTool.AddWeaponItem(InPawn, InWeaponId, 1, true, InPawn:GetInfiniteType());
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end
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self:PostAddWeapon(InPawn);
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end
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--- 这是在拾取之后调用的函数，此时已经拾取过了，无法隔断
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function BP_WeaponItem:PostAddWeapon(InPawn)
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self.bCanPickUp = false;
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-- 随机设置成别的
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self:OnItemUsed(InPawn);
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DOREPONCE(self, "bCanPickUp");
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end
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function BP_WeaponItem:OnPlayerOut(OtherActor)
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-- 检查是否已经拾取了？
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if self:IsItemIdValid() then
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-- 说明玩家没有拾取
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else
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-- 玩家已经拾取了
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self:OnItemUsed(OtherActor);
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end
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OtherActor:SetInPickUp(false, self)
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end
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function BP_WeaponItem:AutoPickUp(InPawn)
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if self.ChildActor.ChildActor == nil then
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self:OnItemUsed(InPawn);
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--GameState:ClearWrappers();
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end
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end
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function BP_WeaponItem:RandomNewItem()
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--UGCLogSystem.Log("[BP_WeaponItem:RandomNewItem] AllWeaponCount = %d", AllWeaponCount);
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if AllWeaponCount == 0 then
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GetWeaponIdTable();
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UGCLogSystem.LogTree(string.format("[BP_WeaponItem:RandomNewItem] AllWeaponCount = %d WeaponIdTable =", AllWeaponCount), WeaponIdTable);
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end
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self:SetItemId(WeaponIdTable[math.random(AllWeaponCount)]);
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UGCLogSystem.Log("[BP_WeaponItem:RandomNewItem] ItemId = %d", self.ItemId);
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local Path = UGCItemSystem.GetPickupWrapperClassPath(self.ItemId);
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local Class = UE.LoadClass(Path)
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self:RandomNewItem_Internal(Class)
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--UE.AsyncLoadClass(Path, function(TargetClass)
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-- self:RandomNewItem_Internal(TargetClass);
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--end);
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end
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--- 使用 ChildActor 进行调用
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function BP_WeaponItem:RandomNewItem_Internal(TargetClass)
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if self.ChildActor.ChildActor ~= nil then self.ChildActor:DestroyChildActor(false); end
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UGCLogSystem.Log("[BP_WeaponItem:RandomNewItem] TargetClass = %s", UE.GetName(TargetClass));
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self.ChildActor:SetChildActorClass(TargetClass);
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self.ChildActor:CreateChildActor();
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if self.ChildActor.ChildActor then
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self.ChildActor.ChildActor:SetOwner(self);
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self.WrapperActor = self.ChildActor.ChildActor;
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if self.WrapperActor.UGC_PickUpWrapperDestroyDelegate then
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self.WrapperActor.UGC_PickUpWrapperDestroyDelegate:Add(self.OnPickedUp, self);
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end
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end
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self:SetCanPickUp(true);
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self:SetChildActorCanPickUp(DefaultSettings.EnableAutoPickUp);
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end
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--- 使用回调进行调用
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function BP_WeaponItem:RandomNewItem_Internal1(TargetClass)
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---@type APickUpWrapperActor
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self.WrapperActor = ScriptGameplayStatics.SpawnActor(self, TargetClass, VectorHelper.Add(self:K2_GetActorLocation(), VectorHelper.MakeVector(0, 0, 100)), self:K2_GetActorRotation(), self:GetActorScale3D(), self);
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if self.WrapperActor then
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if self.WrapperActor.UGC_PickUpWrapperDestroyDelegate then
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self.WrapperActor.UGC_PickUpWrapperDestroyDelegate:Add(self.OnPickedUp, self);
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end
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end
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end
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--- 当被拾取销毁之后执行
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function BP_WeaponItem:OnPickedUp()
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if self.WrapperActor.UGC_PickUpWrapperDestroyDelegate then
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self.WrapperActor.UGC_PickUpWrapperDestroyDelegate:Remove(self.OnPickedUp, self);
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end
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self:PostAddWeapon(nil);
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end
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function BP_WeaponItem:OnRep_ItemId()
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UGCLogSystem.Log("[BP_WeaponItem:OnRep_ItemId] ItemId = %d", self.ItemId);
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self:SetChildActorCanPickUp(DefaultSettings.EnableAutoPickUp)
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self:HandleEffect(self.ParticleSystem, "SceneObj_Weapon");
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self.CachedItemId = self.ItemId;
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end
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---@param CanPickUp bool
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function BP_WeaponItem:SetChildActorCanPickUp(CanPickUp)
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if self.ChildActor.ChildActor ~= nil then
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if IsServer then
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self.ChildActor.ChildActor.bCanBePickedUp = CanPickUp;
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else
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self.ChildActor.ChildActor.bClientEnableMarkHasBeenPickedUp = CanPickUp;
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end
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end
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end
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function BP_WeaponItem:OnTestTick()
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local ChildActor = self.ChildActor.ChildActor
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if ChildActor then
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local TheOwner = ChildActor:GetOwner();
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if TheOwner then
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UGCLogSystem.Log("[BP_WeaponItem:OnTestTick] TheOwner = %s", UE.GetName(TheOwner));
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else
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UGCLogSystem.Log("[BP_WeaponItem:OnTestTick] TheOwner is nil");
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end
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else
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UGCLogSystem.Log("[BP_WeaponItem:OnTestTick] ChildActor is nil");
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end
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end
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function BP_WeaponItem:ReceiveTick(DeltaTime)
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self.SuperClass.ReceiveTick(self, DeltaTime);
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self:RotateChildActor(DeltaTime);
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end
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function BP_WeaponItem:ReceiveEndPlay()
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self.SuperClass.ReceiveEndPlay(self);
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end
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--function BP_WeaponItem:GetReplicatedProperties()
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-- return "WrapperActor"
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--end
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--[[
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function BP_WeaponItem:GetAvailableServerRPCs()
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return
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end
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--]]
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function BP_WeaponItem:RotateChildActor(DeltaTime)
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if IsClient then
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if self.ChildActor.ChildActor ~= nil and UE.IsValid(self.ChildActor.ChildActor) then
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self.ChildActor.ChildActor:K2_SetActorRotation(VectorHelper.RotAdd(self.ChildActor.ChildActor:K2_GetActorRotation(), VectorHelper.VecToRot(VectorHelper.MakeVector(0, 0, DeltaTime * self.RotationLength))));
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end
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--if self.WrapperActor and UE.IsValid(self.WrapperActor) then
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-- self.WrapperActor:K2_SetActorRotation(VectorHelper.RotAdd(self.WrapperActor:K2_GetActorRotation(), VectorHelper.VecToRot(VectorHelper.MakeVector(0, 0, DeltaTime * self.RotationLength))));
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--end
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end
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end
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return BP_WeaponItem;
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