---@class WB_DistanceDefenseLine_C:UUserWidget
---@field Image_Player1 UImage
---@field Image_Player2 UImage
---@field Image_Player3 UImage
---@field TextBlock_BreakThrough UTextBlock
--Edit Below--
local WB_DistanceDefenseLine = {
    bInitDoOnce = false;
    Range = 50;
    WidgetRange = 400
    
};


--function WB_DistanceDefenseLine:Construct()
--
--end

-- 这个UI大概率不会二次利用就不抽象了，耦合度挺高的！！！！！！！！！！！！！！！！！！！！！！！！

function WB_DistanceDefenseLine:Init()
    WidgetLibrary.TextBlockBindingPropertyText(self.TextBlock_BreakThrough, self.UpdateBreakThrough, self)
    UGCEventSystem.SetTimerLoop(self, self.UpdatePlayerDis, 0.05)

    self.PlayerMoveWidget = {self.Image_Player1, self.Image_Player2, self.Image_Player3}
end

function WB_DistanceDefenseLine:UpdateBreakThrough()
    return UGCGameSystem.GameState.BreakThroughNum .. "/" .. UGCGameSystem.GameState.MaxBreakThroughNum
end

function WB_DistanceDefenseLine:UpdatePlayerDis()
    local DefenderIndex = UGCGameSystem.GameState.DefenderIndex
    local AllDefender = UGCGameSystem.GameState.AllDefender
    local Index = 0
    local LineOfDefense = PlacementModeConfig.GetSimpleLineOfDefense()
    if UE.IsValid(LineOfDefense) then
        local LineOfDefensePos = LineOfDefense:K2_GetActorLocation()
        for i = 1, 4 do
            local PlayerKey = AllDefender[i]
            if i ~= DefenderIndex then
                local Pawn = UGCGameSystem.GetPlayerPawnByPlayerKey(PlayerKey)
                Index = Index + 1
                if Index <= #self.PlayerMoveWidget then
                    if UE.IsValid(Pawn) then
                        local Length = VectorHelper.Length2D(VectorHelper.Sub2D(Pawn:K2_GetActorLocation(), LineOfDefensePos)) / 100
                        Length = math.clamp(Length, 0, self.Range)
                        self.PlayerMoveWidget[Index]:SetRenderTranslation({X = (1 - Length / self.Range) * self.WidgetRange, Y = 0})
                        self.PlayerMoveWidget[Index]:SetVisibility(ESlateVisibility.HitTestInvisible)
                    else
                        self.PlayerMoveWidget[Index]:SetVisibility(ESlateVisibility.Collapsed)
                    end
                end
            end
        end
    end
end

-- function WB_DistanceDefenseLine:Tick(MyGeometry, InDeltaTime)

-- end

-- function WB_DistanceDefenseLine:Destruct()

-- end

return WB_DistanceDefenseLine;