---@class BP_TrophyAttach_C:AActor
---@field ParticleSystem UParticleSystemComponent
---@field Widget UWidgetComponent
---@field DefaultSceneRoot USceneComponent
---@field DirRand float
---@field DirMin float
---@field ScaleMax float
---@field ScaleMin float
--Edit Below--
---@type BP_TrophyAttach_C
local BP_KeyAttach = {
    TargetPlayerKey = -1;
    LocalPlayerKey = -1
};
 

function BP_KeyAttach:ReceiveBeginPlay()
    self.SuperClass.ReceiveBeginPlay(self);
    UGCEventSystem.AddListener(EventEnum.KeyOwnerChange, self.KeyOwnerChange, self)
    self:SetOwner(UGCGameSystem.GameState)
    if UGCGameSystem.IsServer() then
    else
        self.LoopGetLocalControllerKey = UGCEventSystem.SetTimerLoop(self,
            function ()
                local LocalController = STExtraGameplayStatics.GetFirstPlayerController(self)
                if LocalController then 
                    self.LocalPlayerKey = LocalController.PlayerKey
                    UGCEventSystem.StopTimer(self.LoopGetLocalControllerKey)
                    self.LoopGetLocalControllerKey = nil
                end
            end,
            0.2
        )
        
    end
end

function BP_KeyAttach:KeyOwnerChange(NewOwnerPlayerKey)

    self.TargetPlayerKey = NewOwnerPlayerKey
    if UGCGameSystem.IsServer() then 
    else
        if self.TargetPlayerKey > 0 and self.LocalPlayerKey ~= self.TargetPlayerKey then 
            self.DefaultSceneRoot:SetVisibility(true, true)
        else
            self.DefaultSceneRoot:SetVisibility(false, true)
        end
    end
end


function BP_KeyAttach:ReceiveTick(DeltaTime)
    self.SuperClass.ReceiveTick(self, DeltaTime);
    if UGCGameSystem.IsServer() then 
        
    else
        if self.TargetPlayerKey > 0 then
            if self.TargetPlayerKey ~= self.LocalPlayerKey then
                local TargetPawn = UGCGameSystem.GetPlayerPawnByPlayerKey(self.TargetPlayerKey)
                if UE.IsValid(TargetPawn) then
                    local TargetLocation = TargetPawn.Mesh:K2_GetComponentLocation()
                    self:K2_SetActorLocation(TargetLocation)
                    local LocalPawn = UGCGameSystem.GetPlayerPawnByPlayerKey(self.LocalPlayerKey)
                    
                    if LocalPawn then 
                        local Dir = VectorHelper.Length(VectorHelper.Sub(TargetLocation, LocalPawn:K2_GetActorLocation()))
                        local TargetScale = KismetMathLibrary.Lerp(self.ScaleMax, self.ScaleMin, math.clamp((Dir - self.DirMin) / self.DirRand, 0, 1))
                        -- UE.Log("[BP_TrophyAttach_ReceiveTick] TargetScale:%f, Dir:%f", TargetScale, Dir)
                        self.Widget:GetUserWidgetObject():SetRenderScale({X = TargetScale, Y = TargetScale})
                    end
                end
            end
        end
    end
end


--[[
function BP_KeyAttach:ReceiveEndPlay()
    self.SuperClass.ReceiveEndPlay(self); 
end
--]]

--[[
function BP_KeyAttach:GetReplicatedProperties()
    return
end
--]]

--[[
function BP_KeyAttach:GetAvailableServerRPCs()
    return
end
--]]

return BP_KeyAttach;