local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local UserInputService = game:GetService("UserInputService")
local TweenService = game:GetService("TweenService")
local Workspace = game:GetService("Workspace")
local player = Players.LocalPlayer
local playerGui = player:WaitForChild("PlayerGui")
local Camera = workspace.CurrentCamera

-- ==========================================
-- 绘制API检测
-- ==========================================
local DrawingEnabled = false
local Drawing = nil
pcall(function()
    Drawing = getgenv().Drawing or Drawing
    if Drawing and Drawing.new then
        local test = Drawing.new("Square")
        test:Remove()
        DrawingEnabled = true
    end
end)

-- ==========================================
-- ESP设置
-- ==========================================
local Settings = {
    BoxESP = false,
    LineESP = false,
    SkeletonESP = false,
    DistanceESP = false,
    NameESP = false,
    HealthESP = false,
    WeaponESP = false,

    BoxType = "默认",
    LineType = "默认",
    SkeletonType = "默认",
    HealthType = "默认",
    LinePosition = "最下方",

    -- 【新增】绘制颜色自定义
    BoxColor = Color3.fromRGB(0, 255, 100),
    LineColor = Color3.fromRGB(0, 255, 100),
    SkeletonColor = Color3.fromRGB(0, 255, 100),
    NameColor = Color3.fromRGB(255, 255, 255),
    DistanceColor = Color3.fromRGB(200, 200, 200),
    WeaponColor = Color3.fromRGB(255, 200, 100),
}
-- ==========================================
-- 自瞄设置
-- ==========================================
local AimSettings = {
    Enabled = false,
    AimMethod = "总是自瞄",
    AimMode = "强锁",
    AimPart = "Head",
    AimRange = 250,
    AimMaxDistance = 2000,
    AimSmoothness = 0.08,
    AimLockSpeed = 0.15,
    AimPrediction = 0.165,
    AimWallCheck = true,
    AimPriority = "准心优先",
    ShowRangeCircle = false,
    RangeColor = "Red",
    TouchPosition = false,
    ContinuousLock = false,
}

-- 自瞄系统变量
local AimSystem = {
    CurrentTarget = nil,
    TargetLockTime = 0,
    LastUpdate = 0,
    IsAiming = false,
    Connection = nil,
    CurrentDir = nil,
    RangeCircle = nil,
    AimTick = 0
}


local SkeletonConnections = {
    {"Head", "UpperTorso"}, {"UpperTorso", "LowerTorso"},
    {"UpperTorso", "LeftUpperArm"}, {"LeftUpperArm", "LeftLowerArm"}, {"LeftLowerArm", "LeftHand"},
    {"UpperTorso", "RightUpperArm"}, {"RightUpperArm", "RightLowerArm"}, {"RightLowerArm", "RightHand"},
    {"LowerTorso", "LeftUpperLeg"}, {"LeftUpperLeg", "LeftLowerLeg"}, {"LeftLowerLeg", "LeftFoot"},
    {"LowerTorso", "RightUpperLeg"}, {"RightUpperLeg", "RightLowerLeg"}, {"RightLowerLeg", "RightFoot"}
}

local ESPObjects = {}
local LastESPUpdate = 0
local UpdateInterval = 0.066
local PlayerCountFrame = nil

-- ==========================================
-- 获取玩家当前武器
-- ==========================================
local function GetPlayerWeapon(character)
    if not character then return "" end
    for _, child in pairs(character:GetChildren()) do
        if child:IsA("Tool") then
            return child.Name
        end
    end
    for _, child in pairs(player.Backpack:GetChildren()) do
        if child:IsA("Tool") then
            return child.Name
        end
    end
    return ""
end

-- ==========================================
-- 世界坐标转屏幕坐标
-- ==========================================
local function WorldToScreen(worldPos)
    local screenPos, onScreen = Camera:WorldToViewportPoint(worldPos)
    if not onScreen or screenPos.Z <= 0 then
        return Vector2.new(0, 0), false
    end
    return Vector2.new(screenPos.X, screenPos.Y), true
end

-- ==========================================
-- 获取角色边框
-- ==========================================
local function GetCharacterCorners(character)
    local head = character:FindFirstChild("Head")
    local root = character:FindFirstChild("HumanoidRootPart")
    if not head or not root then return nil end

    local distance = (root.Position - Camera.CFrame.Position).Magnitude
    if distance > 3000 then return nil end

    local cameraPos = Camera.CFrame.Position
    local cameraLook = Camera.CFrame.LookVector
    local toPlayer = (root.Position - cameraPos).Unit
    local dotProduct = cameraLook:Dot(toPlayer)
    if dotProduct < -0.2 then return nil end

    local headPos, headOnScreen = WorldToScreen(head.Position)
    local rootPos, rootOnScreen = WorldToScreen(root.Position)

    if not headOnScreen and not rootOnScreen then return nil end

    local height = math.abs(rootPos.Y - headPos.Y) * 2.2
    local width = height * 0.55
    local centerX = (headPos.X + rootPos.X) / 2
    local centerY = (headPos.Y + rootPos.Y) / 2

    return {
        TopLeft = Vector2.new(centerX - width / 2, centerY - height / 2),
        TopRight = Vector2.new(centerX + width / 2, centerY - height / 2),
        BottomLeft = Vector2.new(centerX - width / 2, centerY + height / 2),
        BottomRight = Vector2.new(centerX + width / 2, centerY + height / 2),
        Center = Vector2.new(centerX, centerY),
        Height = height,
        Width = width
    }
end

-- ==========================================
-- 创建ESP对象
-- ==========================================
local function CreateESP(targetPlayer)
    if not DrawingEnabled or targetPlayer == player or ESPObjects[targetPlayer] then return end

    local success, objects = pcall(function()
        local objs = {
            -- 方框
            BoxTop = Drawing.new("Line"), 
            BoxBottom = Drawing.new("Line"),
            BoxLeft = Drawing.new("Line"), 
            BoxRight = Drawing.new("Line"),
            BoxTop2 = Drawing.new("Line"),
            BoxBottom2 = Drawing.new("Line"),
            BoxLeft2 = Drawing.new("Line"), 
            BoxRight2 = Drawing.new("Line"),
            BoxFill = Drawing.new("Square"),
            CornerTL1 = Drawing.new("Line"),
            CornerTL2 = Drawing.new("Line"),
            CornerTR1 = Drawing.new("Line"),
            CornerTR2 = Drawing.new("Line"),
            CornerBL1 = Drawing.new("Line"),
            CornerBL2 = Drawing.new("Line"),
            CornerBR1 = Drawing.new("Line"),
            CornerBR2 = Drawing.new("Line"),

            -- 【修复】血量 - 使用4条弧线绘制圆圈（比Circle更可靠）
            HealthCircle = Drawing.new("Circle"),
            HealthArc1 = Drawing.new("Line"),
            HealthArc2 = Drawing.new("Line"),
            HealthArc3 = Drawing.new("Line"),
            HealthArc4 = Drawing.new("Line"),
            HealthText = Drawing.new("Text"),
            HealthBar = Drawing.new("Square"),
            HealthBarBg = Drawing.new("Square"),

            -- 射线
            Line = Drawing.new("Line"),
            LineSeg1 = Drawing.new("Line"),
            LineSeg2 = Drawing.new("Line"),
            LineSeg3 = Drawing.new("Line"),
            LineSeg4 = Drawing.new("Line"),
            Line2 = Drawing.new("Line"),
            Line3 = Drawing.new("Line"),

            -- 【修复】箭头 - 创建三角形
            ArrowTri = Drawing.new("Triangle"),

            Name = Drawing.new("Text"), 
            Distance = Drawing.new("Text"),

            WeaponText = Drawing.new("Text"),
            Skeleton = {}
        }

        -- 初始化所有线条
        for _, lineName in pairs({"BoxTop", "BoxBottom", "BoxLeft", "BoxRight",
                                   "BoxTop2", "BoxBottom2", "BoxLeft2", "BoxRight2",
                                   "CornerTL1", "CornerTL2", "CornerTR1", "CornerTR2",
                                   "CornerBL1", "CornerBL2", "CornerBR1", "CornerBR2",
                                   "Line", "Line2", "Line3",
                                   "LineSeg1", "LineSeg2", "LineSeg3", "LineSeg4"}) do
            if objs[lineName] then
                objs[lineName].Thickness = 2
                objs[lineName].Color = Color3.fromRGB(0, 255, 100)
                objs[lineName].Visible = false
                objs[lineName].Transparency = 1
            end
        end

        objs.BoxFill.Filled = true
        objs.BoxFill.Transparency = 0.3
        objs.BoxFill.Color = Color3.fromRGB(0, 255, 100)
        objs.BoxFill.Visible = false
        objs.BoxFill.ZIndex = -1

        objs.HealthBar.Filled = true
        objs.HealthBar.Transparency = 1
        objs.HealthBar.Color = Color3.fromRGB(0, 255, 100)
        objs.HealthBar.Visible = false
        objs.HealthBar.ZIndex = 10

        objs.HealthBarBg.Filled = true
        objs.HealthBarBg.Transparency = 0.5
        objs.HealthBarBg.Color = Color3.fromRGB(50, 50, 50)
        objs.HealthBarBg.Visible = false
        objs.HealthBarBg.ZIndex = 9

        -- 【修复】血量圆圈设置 - 使用Circle+4条弧线双重保障
        objs.HealthCircle.Thickness = 3
        objs.HealthCircle.Color = Color3.fromRGB(255, 255, 255)
        objs.HealthCircle.Filled = false
        objs.HealthCircle.NumSides = 64
        objs.HealthCircle.Radius = 15
        objs.HealthCircle.Visible = false
        objs.HealthCircle.Transparency = 1
        objs.HealthCircle.ZIndex = 100

        -- 4条弧线作为备用（右上、右下、左下、左上）
        for _, arcName in pairs({"HealthArc1", "HealthArc2", "HealthArc3", "HealthArc4"}) do
            if objs[arcName] then
                objs[arcName].Thickness = 3
                objs[arcName].Color = Color3.fromRGB(255, 255, 255)
                objs[arcName].Visible = false
                objs[arcName].Transparency = 1
                objs[arcName].ZIndex = 99
            end
        end

        objs.HealthText.Size = 10
        objs.HealthText.Color = Color3.fromRGB(255, 255, 255)
        objs.HealthText.Outline = true
        objs.HealthText.Center = true
        objs.HealthText.Visible = false
        objs.HealthText.Font = Drawing.Fonts.UI
        objs.HealthText.Transparency = 1
        objs.HealthText.ZIndex = 11

        -- 【修复】箭头三角形设置
        objs.ArrowTri.Color = Color3.fromRGB(0, 255, 100)
        objs.ArrowTri.Filled = true
        objs.ArrowTri.Visible = false
        objs.ArrowTri.Transparency = 1
        objs.ArrowTri.ZIndex = 5

        objs.Name.Size = 11
        objs.Name.Color = Color3.fromRGB(255, 255, 255)
        objs.Name.Outline = true
        objs.Name.Center = true
        objs.Name.Visible = false
        objs.Name.Font = Drawing.Fonts.UI
        objs.Name.Transparency = 1

        objs.Distance.Size = 5.8
        objs.Distance.Color = Color3.fromRGB(200, 200, 200)
        objs.Distance.Outline = true
        objs.Distance.Center = true
        objs.Distance.Visible = false
        objs.Distance.Font = Drawing.Fonts.UI
        objs.Distance.Transparency = 1

        objs.WeaponText.Size = 10
        objs.WeaponText.Color = Color3.fromRGB(255, 200, 100)
        objs.WeaponText.Outline = true
        objs.WeaponText.Center = true
        objs.WeaponText.Visible = false
        objs.WeaponText.Font = Drawing.Fonts.UI
        objs.WeaponText.Transparency = 1

        for i = 1, #SkeletonConnections do
            local boneLine = Drawing.new("Line")
            boneLine.Thickness = 2
            boneLine.Color = Color3.fromRGB(0, 255, 100)
            boneLine.Visible = false
            boneLine.Transparency = 1
            table.insert(objs.Skeleton, boneLine)
        end

        return objs
    end)

    if success then 
        ESPObjects[targetPlayer] = objects 
    end
end

-- ==========================================
-- 移除ESP对象
-- ==========================================
local function RemoveESP(targetPlayer)
    if ESPObjects[targetPlayer] then
        pcall(function()
            for key, obj in pairs(ESPObjects[targetPlayer]) do
                if key == "Skeleton" then
                    for _, bone in pairs(obj) do 
                        if bone and bone.Remove then bone:Remove() end 
                    end
                elseif obj and obj.Remove then 
                    obj:Remove() 
                end
            end
        end)
        ESPObjects[targetPlayer] = nil
    end
end

-- ==========================================
-- 核心ESP更新
-- ==========================================
local function UpdateESP()
    if not DrawingEnabled then return end

    local currentTime = tick()
    if currentTime - LastESPUpdate < UpdateInterval then return end
    LastESPUpdate = currentTime

    local cameraPos = Camera.CFrame.Position
    local cameraLook = Camera.CFrame.LookVector
    local viewportSize = Camera.ViewportSize

    for _, targetPlayer in pairs(Players:GetPlayers()) do
        if targetPlayer == player then continue end

        local character = targetPlayer.Character
        if not character then 
            RemoveESP(targetPlayer)
            continue 
        end

        local humanoid = character:FindFirstChildOfClass("Humanoid")
        local head = character:FindFirstChild("Head")
        local root = character:FindFirstChild("HumanoidRootPart")

        if not humanoid or not head or not root or humanoid.Health <= 0 then 
            RemoveESP(targetPlayer)
            continue 
        end

        local toPlayer = (root.Position - cameraPos).Unit
        local dotProduct = cameraLook:Dot(toPlayer)
        if dotProduct < -0.3 then
            if ESPObjects[targetPlayer] then
                local objs = ESPObjects[targetPlayer]
                for key, obj in pairs(objs) do
                    if key == "Skeleton" then 
                        for _, bone in pairs(obj) do bone.Visible = false end
                    elseif obj and obj.Visible ~= nil then 
                        obj.Visible = false 
                    end
                end
            end
            continue
        end

        if not ESPObjects[targetPlayer] then 
            CreateESP(targetPlayer) 
        end

        local objects = ESPObjects[targetPlayer]
        if not objects then continue end

        pcall(function()
            local corners = GetCharacterCorners(character)
            if not corners then
                for key, obj in pairs(objects) do
                    if key == "Skeleton" then 
                        for _, bone in pairs(obj) do bone.Visible = false end
                    elseif obj and obj.Visible ~= nil then 
                        obj.Visible = false 
                    end
                end
                return
            end

            local distance = (root.Position - cameraPos).Magnitude
            local healthPercent = humanoid.Health / humanoid.MaxHealth
            local healthColor = Color3.fromRGB(255 * (1 - healthPercent), 255 * healthPercent, 50)

            -- 方框处理
            if Settings.BoxESP then
                local tl, tr, bl, br = corners.TopLeft, corners.TopRight, corners.BottomLeft, corners.BottomRight
                local boxColor = Settings.BoxColor -- 【新增】使用自定义颜色

                for _, name in pairs({"BoxTop", "BoxBottom", "BoxLeft", "BoxRight",
                                      "BoxTop2", "BoxBottom2", "BoxLeft2", "BoxRight2",
                                      "CornerTL1", "CornerTL2", "CornerTR1", "CornerTR2",
                                      "CornerBL1", "CornerBL2", "CornerBR1", "CornerBR2"}) do
                    if objects[name] then objects[name].Visible = false end
                end
                if objects.BoxFill then objects.BoxFill.Visible = false end

                if Settings.BoxType == "填充" then
                    if objects.BoxFill then
                        objects.BoxFill.Position = tl
                        objects.BoxFill.Size = Vector2.new(corners.Width, corners.Height)
                        objects.BoxFill.Color = boxColor
                        objects.BoxFill.Visible = true
                    end

                elseif Settings.BoxType == "双线" then
                    local offset = 3
                    objects.BoxTop.Thickness = 3
                    objects.BoxTop.From = tl; objects.BoxTop.To = tr; objects.BoxTop.Color = boxColor; objects.BoxTop.Visible = true
                    objects.BoxBottom.Thickness = 3
                    objects.BoxBottom.From = bl; objects.BoxBottom.To = br; objects.BoxBottom.Color = boxColor; objects.BoxBottom.Visible = true
                    objects.BoxLeft.Thickness = 3
                    objects.BoxLeft.From = tl; objects.BoxLeft.To = bl; objects.BoxLeft.Color = boxColor; objects.BoxLeft.Visible = true
                    objects.BoxRight.Thickness = 3
                    objects.BoxRight.From = tr; objects.BoxRight.To = br; objects.BoxRight.Color = boxColor; objects.BoxRight.Visible = true

                    local innerOffset = 6
                    local innerTL = tl + Vector2.new(innerOffset, innerOffset)
                    local innerTR = tr + Vector2.new(-innerOffset, innerOffset)
                    local innerBL = bl + Vector2.new(innerOffset, -innerOffset)
                    local innerBR = br + Vector2.new(-innerOffset, -innerOffset)

                    objects.BoxTop2.Thickness = 1
                    objects.BoxTop2.From = innerTL; objects.BoxTop2.To = innerTR; objects.BoxTop2.Color = Color3.fromRGB(255,255,255); objects.BoxTop2.Visible = true
                    objects.BoxBottom2.Thickness = 1
                    objects.BoxBottom2.From = innerBL; objects.BoxBottom2.To = innerBR; objects.BoxBottom2.Color = Color3.fromRGB(255,255,255); objects.BoxBottom2.Visible = true
                    objects.BoxLeft2.Thickness = 1
                    objects.BoxLeft2.From = innerTL; objects.BoxLeft2.To = innerBL; objects.BoxLeft2.Color = Color3.fromRGB(255,255,255); objects.BoxLeft2.Visible = true
                    objects.BoxRight2.Thickness = 1
                    objects.BoxRight2.From = innerTR; objects.BoxRight2.To = innerBR; objects.BoxRight2.Color = Color3.fromRGB(255,255,255); objects.BoxRight2.Visible = true

                elseif Settings.BoxType == "圆角" then
                    local cornerLen = math.min(corners.Width, corners.Height) * 0.25
                    local thickness = 2

                    objects.CornerTL1.Thickness = thickness
                    objects.CornerTL1.From = tl
                    objects.CornerTL1.To = tl + Vector2.new(cornerLen, 0)
                    objects.CornerTL1.Color = boxColor
                    objects.CornerTL1.Visible = true

                    objects.CornerTL2.Thickness = thickness
                    objects.CornerTL2.From = tl
                    objects.CornerTL2.To = tl + Vector2.new(0, cornerLen)
                    objects.CornerTL2.Color = boxColor
                    objects.CornerTL2.Visible = true

                    objects.CornerTR1.Thickness = thickness
                    objects.CornerTR1.From = tr
                    objects.CornerTR1.To = tr + Vector2.new(-cornerLen, 0)
                    objects.CornerTR1.Color = boxColor
                    objects.CornerTR1.Visible = true

                    objects.CornerTR2.Thickness = thickness
                    objects.CornerTR2.From = tr
                    objects.CornerTR2.To = tr + Vector2.new(0, cornerLen)
                    objects.CornerTR2.Color = boxColor
                    objects.CornerTR2.Visible = true

                    objects.CornerBL1.Thickness = thickness
                    objects.CornerBL1.From = bl
                    objects.CornerBL1.To = bl + Vector2.new(cornerLen, 0)
                    objects.CornerBL1.Color = boxColor
                    objects.CornerBL1.Visible = true

                    objects.CornerBL2.Thickness = thickness
                    objects.CornerBL2.From = bl
                    objects.CornerBL2.To = bl + Vector2.new(0, -cornerLen)
                    objects.CornerBL2.Color = boxColor
                    objects.CornerBL2.Visible = true

                    objects.CornerBR1.Thickness = thickness
                    objects.CornerBR1.From = br
                    objects.CornerBR1.To = br + Vector2.new(-cornerLen, 0)
                    objects.CornerBR1.Color = boxColor
                    objects.CornerBR1.Visible = true

                    objects.CornerBR2.Thickness = thickness
                    objects.CornerBR2.From = br
                    objects.CornerBR2.To = br + Vector2.new(0, -cornerLen)
                    objects.CornerBR2.Color = boxColor
                    objects.CornerBR2.Visible = true

                else
                    objects.BoxTop.Thickness = 2
                    objects.BoxTop.From = tl; objects.BoxTop.To = tr; objects.BoxTop.Color = boxColor; objects.BoxTop.Visible = true
                    objects.BoxBottom.Thickness = 2
                    objects.BoxBottom.From = bl; objects.BoxBottom.To = br; objects.BoxBottom.Color = boxColor; objects.BoxBottom.Visible = true
                    objects.BoxLeft.Thickness = 2
                    objects.BoxLeft.From = tl; objects.BoxLeft.To = bl; objects.BoxLeft.Color = boxColor; objects.BoxLeft.Visible = true
                    objects.BoxRight.Thickness = 2
                    objects.BoxRight.From = tr; objects.BoxRight.To = br; objects.BoxRight.Color = boxColor; objects.BoxRight.Visible = true
                end
            else
                for _, name in pairs({"BoxTop", "BoxBottom", "BoxLeft", "BoxRight",
                                      "BoxTop2", "BoxBottom2", "BoxLeft2", "BoxRight2",
                                      "CornerTL1", "CornerTL2", "CornerTR1", "CornerTR2",
                                      "CornerBL1", "CornerBL2", "CornerBR1", "CornerBR2"}) do
                    if objects[name] then objects[name].Visible = false end
                end
                if objects.BoxFill then objects.BoxFill.Visible = false end
            end

            -- 【修复】血量处理 - 确保默认显示圆圈+数字
            if Settings.HealthESP then
                -- 先全部隐藏
                if objects.HealthCircle then objects.HealthCircle.Visible = false end
                if objects.HealthArc1 then objects.HealthArc1.Visible = false end
                if objects.HealthArc2 then objects.HealthArc2.Visible = false end
                if objects.HealthArc3 then objects.HealthArc3.Visible = false end
                if objects.HealthArc4 then objects.HealthArc4.Visible = false end
                if objects.HealthText then objects.HealthText.Visible = false end
                if objects.HealthBar then objects.HealthBar.Visible = false end
                if objects.HealthBarBg then objects.HealthBarBg.Visible = false end

                if Settings.HealthType == "血条" then
                    local barWidth = 4
                    local barHeight = corners.Height
                    local barX = corners.TopLeft.X - 8
                    local barY = corners.TopLeft.Y

                    objects.HealthBarBg.Position = Vector2.new(barX, barY)
                    objects.HealthBarBg.Size = Vector2.new(barWidth, barHeight)
                    objects.HealthBarBg.Visible = true

                    local healthHeight = barHeight * healthPercent
                    objects.HealthBar.Position = Vector2.new(barX, barY + (barHeight - healthHeight))
                    objects.HealthBar.Size = Vector2.new(barWidth, healthHeight)
                    objects.HealthBar.Color = healthColor
                    objects.HealthBar.Visible = true

                elseif Settings.HealthType == "数字" then
                    objects.HealthText.Text = tostring(math.floor(healthPercent * 100)) .. "%"
                    objects.HealthText.Position = Vector2.new(corners.Center.X, corners.TopLeft.Y - 25)
                    objects.HealthText.Size = 12
                    objects.HealthText.Color = healthColor
                    objects.HealthText.Visible = true

                else
                    -- 【修复】默认：白色圆圈边框 + 血量颜色数字
                    local circlePos = Vector2.new(corners.Center.X, corners.TopLeft.Y - 22)
                    local radius = 15

                    -- 使用4条弧线绘制圆圈（比Drawing.Circle更可靠）
                    local function drawCircleArc(center, r, arcObj, startAngle, endAngle)
                        if not arcObj then return end
                        local startRad = math.rad(startAngle)
                        local endRad = math.rad(endAngle)
                        local x1 = center.X + r * math.cos(startRad)
                        local y1 = center.Y + r * math.sin(startRad)
                        local x2 = center.X + r * math.cos(endRad)
                        local y2 = center.Y + r * math.sin(endRad)
                        arcObj.From = Vector2.new(x1, y1)
                        arcObj.To = Vector2.new(x2, y2)
                        arcObj.Color = Color3.fromRGB(255, 255, 255)
                        arcObj.Thickness = 3
                        arcObj.Visible = true
                    end

                    -- 绘制4段弧线组成完整圆圈
                    if objects.HealthArc1 then drawCircleArc(circlePos, radius, objects.HealthArc1, 0, 90) end
                    if objects.HealthArc2 then drawCircleArc(circlePos, radius, objects.HealthArc2, 90, 180) end
                    if objects.HealthArc3 then drawCircleArc(circlePos, radius, objects.HealthArc3, 180, 270) end
                    if objects.HealthArc4 then drawCircleArc(circlePos, radius, objects.HealthArc4, 270, 360) end

                    -- 同时尝试使用Circle（如果支持的话）
                    if objects.HealthCircle then
                        objects.HealthCircle.Position = circlePos
                        objects.HealthCircle.Radius = radius
                        objects.HealthCircle.Color = Color3.fromRGB(255, 255, 255)
                        objects.HealthCircle.Thickness = 3
                        objects.HealthCircle.Filled = false
                        objects.HealthCircle.NumSides = 64
                        objects.HealthCircle.Visible = true
                    end

                    -- 数字显示血量，使用血量颜色
                    if objects.HealthText then
                        objects.HealthText.Text = tostring(math.floor(healthPercent * 100))
                        objects.HealthText.Position = circlePos
                        objects.HealthText.Size = 12
                        objects.HealthText.Color = healthColor
                        objects.HealthText.Center = true
                        objects.HealthText.Visible = true
                    end
                end
            else
                if objects.HealthCircle then objects.HealthCircle.Visible = false end
                if objects.HealthArc1 then objects.HealthArc1.Visible = false end
                if objects.HealthArc2 then objects.HealthArc2.Visible = false end
                if objects.HealthArc3 then objects.HealthArc3.Visible = false end
                if objects.HealthArc4 then objects.HealthArc4.Visible = false end
                if objects.HealthText then objects.HealthText.Visible = false end
                if objects.HealthBar then objects.HealthBar.Visible = false end
                if objects.HealthBarBg then objects.HealthBarBg.Visible = false end
            end

            -- 【修复】射线处理 - 添加位置选择
            if Settings.LineESP then
                local lineColor = Settings.LineColor -- 【新增】使用自定义颜色

                -- 【新增】根据设置选择射线起点
                local lineStart
                if Settings.LinePosition == "最上方" then
                    lineStart = Vector2.new(viewportSize.X / 2, 0)  -- 屏幕顶部中央
                else
                    lineStart = Vector2.new(viewportSize.X / 2, viewportSize.Y)  -- 屏幕底部中央
                end

                local lineEnd = corners.Center

                -- 隐藏所有射线元素
                if objects.Line then objects.Line.Visible = false end
                if objects.Line2 then objects.Line2.Visible = false end
                if objects.Line3 then objects.Line3.Visible = false end
                if objects.ArrowTri then objects.ArrowTri.Visible = false end
                for _, seg in pairs({"LineSeg1", "LineSeg2", "LineSeg3", "LineSeg4"}) do
                    if objects[seg] then objects[seg].Visible = false end
                end

                if Settings.LineType == "三线" then
                    local offset = 2
                    local dir = (lineEnd - lineStart)
                    local perp = Vector2.new(-dir.Y, dir.X).Unit * offset

                    objects.Line.Thickness = 3
                    objects.Line.From = lineStart
                    objects.Line.To = lineEnd
                    objects.Line.Color = lineColor
                    objects.Line.Visible = true

                    objects.Line2.Thickness = 1
                    objects.Line2.From = lineStart + perp
                    objects.Line2.To = lineEnd + perp
                    objects.Line2.Color = Color3.fromRGB(255, 255, 255)
                    objects.Line2.Visible = true

                    objects.Line3.Thickness = 1
                    objects.Line3.From = lineStart - perp
                    objects.Line3.To = lineEnd - perp
                    objects.Line3.Color = Color3.fromRGB(255, 255, 255)
                    objects.Line3.Visible = true

                elseif Settings.LineType == "箭头" then
                    -- 【重构】使用多条线段绘制实心箭头效果
                    local dir = (lineEnd - lineStart).Unit
                    local perp = Vector2.new(-dir.Y, dir.X)
                    local arrowLen = 20
                    local arrowWidth = 12

                    -- 箭头尖端（指向玩家）
                    local tip = lineEnd + dir * 5
                    -- 箭头底部中心
                    local base = lineEnd - dir * arrowLen
                    -- 左右底部点
                    local left = base + perp * arrowWidth
                    local right = base - perp * arrowWidth

                    -- 绘制箭头轮廓（使用4条线）
                    objects.Line.Thickness = 3
                    objects.Line.From = tip
                    objects.Line.To = left
                    objects.Line.Color = lineColor
                    objects.Line.Visible = true

                    objects.Line2.Thickness = 3
                    objects.Line2.From = tip
                    objects.Line2.To = right
                    objects.Line2.Color = lineColor
                    objects.Line2.Visible = true

                    objects.Line3.Thickness = 3
                    objects.Line3.From = left
                    objects.Line3.To = base
                    objects.Line3.Color = lineColor
                    objects.Line3.Visible = true

                    if objects.ArrowTri then
                        objects.ArrowTri.PointA = tip
                        objects.ArrowTri.PointB = left
                        objects.ArrowTri.PointC = right
                        objects.ArrowTri.Color = lineColor
                        objects.ArrowTri.Filled = true
                        objects.ArrowTri.Transparency = 0.8
                        objects.ArrowTri.Visible = true
                    end

                elseif Settings.LineType == "点线" then
                    -- 点线：用4段短线模拟虚线
                    local segments = 4
                    local totalDir = lineEnd - lineStart
                    local segLength = totalDir.Magnitude / (segments * 2 - 1)
                    local dir = totalDir.Unit

                    for i = 1, segments do
                        local segName = "LineSeg" .. i
                        if objects[segName] then
                            local startPos = lineStart + dir * (segLength * (i-1) * 2)
                            local endPos = startPos + dir * segLength
                            objects[segName].Thickness = 2
                            objects[segName].From = startPos
                            objects[segName].To = endPos
                            objects[segName].Color = healthColor
                            objects[segName].Visible = true
                        end
                    end

                else
                    -- 默认：单线
                    objects.Line.Thickness = 2
                    objects.Line.From = lineStart
                    objects.Line.To = lineEnd
                    objects.Line.Color = lineColor
                    objects.Line.Visible = true
                end
            else
                if objects.Line then objects.Line.Visible = false end
                if objects.Line2 then objects.Line2.Visible = false end
                if objects.Line3 then objects.Line3.Visible = false end
                if objects.ArrowTri then objects.ArrowTri.Visible = false end
                for _, seg in pairs({"LineSeg1", "LineSeg2", "LineSeg3", "LineSeg4"}) do
                    if objects[seg] then objects[seg].Visible = false end
                end
            end

            -- 名字
            if Settings.NameESP then
                objects.Name.Text = targetPlayer.Name
                objects.Name.Position = Vector2.new(corners.Center.X, corners.TopLeft.Y - 35)
                objects.Name.Color = Settings.NameColor -- 【新增】使用自定义颜色
                objects.Name.Visible = true
            else
                objects.Name.Visible = false
            end

            -- 距离
            if Settings.DistanceESP then
                objects.Distance.Text = math.floor(distance) .. "m"
                objects.Distance.Position = Vector2.new(corners.Center.X, corners.BottomLeft.Y + 5)
                objects.Distance.Color = Settings.DistanceColor -- 【新增】使用自定义颜色
                objects.Distance.Visible = true
            else
                objects.Distance.Visible = false
            end

            -- 武器
            if Settings.WeaponESP then
                local weapon = GetPlayerWeapon(character)
                if weapon ~= "" then
                    objects.WeaponText.Text = weapon
                    objects.WeaponText.Position = Vector2.new(corners.Center.X, corners.BottomLeft.Y + 30)
                    objects.WeaponText.Color = Settings.WeaponColor -- 【新增】使用自定义颜色
                    objects.WeaponText.Visible = true
                else
                    objects.WeaponText.Visible = false
                end
            else
                objects.WeaponText.Visible = false
            end

            -- 骨骼处理
            if Settings.SkeletonESP then
                local skeletonColor = Settings.SkeletonColor -- 【新增】使用自定义颜色

                for i, connection in ipairs(SkeletonConnections) do
                    local boneLine = objects.Skeleton[i]
                    if not boneLine then continue end

                    local part1 = character:FindFirstChild(connection[1])
                    local part2 = character:FindFirstChild(connection[2])

                    if part1 and part2 then
                        local pos1, on1 = WorldToScreen(part1.Position)
                        local pos2, on2 = WorldToScreen(part2.Position)
                        if on1 and on2 then
                            boneLine.Visible = true
                            boneLine.From = pos1
                            boneLine.To = pos2
                            boneLine.Thickness = 2
                            boneLine.Transparency = 1

                            if Settings.SkeletonType == "彩色" then
                                -- 彩色模式：不同部位不同颜色
                                if connection[1] == "Head" then
                                    boneLine.Color = Color3.fromRGB(255, 255, 0)
                                elseif string.find(connection[1], "Arm") then
                                    boneLine.Color = Color3.fromRGB(0, 150, 255)
                                elseif string.find(connection[1], "Leg") then
                                    boneLine.Color = Color3.fromRGB(0, 255, 150)
                                else
                                    boneLine.Color = Color3.fromRGB(255, 100, 100)
                                end
                            else
                                -- 默认模式：使用自定义颜色
                                boneLine.Color = skeletonColor
                            end
                        else
                            boneLine.Visible = false
                        end
                    else
                        boneLine.Visible = false
                    end
                end

                -- 隐藏多余的骨骼线
                for i = #SkeletonConnections + 1, #objects.Skeleton do
                    if objects.Skeleton[i] then
                        objects.Skeleton[i].Visible = false
                    end
                end
            else
                for _, boneLine in pairs(objects.Skeleton) do 
                    if boneLine then boneLine.Visible = false end 
                end
            end
        end)
    end
end

Players.PlayerRemoving:Connect(function(targetPlayer)
    RemoveESP(targetPlayer)
end)

-- ==========================================
-- UI代码
-- ==========================================
local FontBold = Enum.Font.SourceSansBold
local FontMedium = Enum.Font.SourceSansSemibold

local Colors = {
    Background = Color3.fromRGB(245, 245, 250),
    Card = Color3.fromRGB(255, 255, 255),
    Primary = Color3.fromRGB(0, 122, 255),
    TextPrimary = Color3.fromRGB(30, 30, 30),
    TextSecondary = Color3.fromRGB(130, 130, 130),
    Border = Color3.fromRGB(225, 225, 230),
    ToggleOn = Color3.fromRGB(0, 122, 255),
    ToggleOff = Color3.fromRGB(200, 200, 200),
}

local screenGui = Instance.new("ScreenGui")
screenGui.Name = "AimoxUI"
screenGui.ResetOnSpawn = false
screenGui.ZIndexBehavior = Enum.ZIndexBehavior.Sibling
screenGui.Parent = playerGui

-- 灵动岛悬浮球
local dynamicIsland = Instance.new("Frame")
dynamicIsland.Name = "DynamicIsland"
dynamicIsland.Size = UDim2.new(0, 120, 0, 36)
dynamicIsland.Position = UDim2.new(0.5, -60, 0, -50)
dynamicIsland.BackgroundColor3 = Colors.Card
dynamicIsland.BorderSizePixel = 0
dynamicIsland.ZIndex = 100
dynamicIsland.Parent = screenGui

local islandCorner = Instance.new("UICorner")
islandCorner.CornerRadius = UDim.new(1, 0)
islandCorner.Parent = dynamicIsland

local islandStroke = Instance.new("UIStroke")
islandStroke.Color = Colors.Primary
islandStroke.Thickness = 2
islandStroke.Parent = dynamicIsland

local islandIcon = Instance.new("Frame")
islandIcon.Size = UDim2.new(0, 20, 0, 20)
islandIcon.Position = UDim2.new(0, 10, 0.5, -10)
islandIcon.BackgroundColor3 = Colors.Primary
islandIcon.ZIndex = 101
islandIcon.Parent = dynamicIsland

local iconCorner = Instance.new("UICorner")
iconCorner.CornerRadius = UDim.new(1, 0)
iconCorner.Parent = islandIcon

local statusDot = Instance.new("Frame")
statusDot.Size = UDim2.new(0, 6, 0, 6)
statusDot.Position = UDim2.new(0.5, -3, 0.5, -3)
statusDot.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
statusDot.ZIndex = 102
statusDot.Parent = islandIcon

local statusDotCorner = Instance.new("UICorner")
statusDotCorner.CornerRadius = UDim.new(1, 0)
statusDotCorner.Parent = statusDot

local islandText = Instance.new("TextLabel")
islandText.Size = UDim2.new(0, 70, 0, 20)
islandText.Position = UDim2.new(0, 36, 0.5, -10)
islandText.BackgroundTransparency = 1
islandText.Text = "Aimox"
islandText.TextColor3 = Colors.TextPrimary
islandText.TextSize = 13
islandText.Font = FontBold
islandText.TextXAlignment = Enum.TextXAlignment.Left
islandText.ZIndex = 101
islandText.Parent = dynamicIsland

-- 主窗口
local mainFrame = Instance.new("Frame")
mainFrame.Name = "MainFrame"
mainFrame.Size = UDim2.new(0, 480, 0, 320)
mainFrame.Position = UDim2.new(0.5, -240, 1, 100)
mainFrame.BackgroundColor3 = Colors.Background
mainFrame.BorderSizePixel = 0
mainFrame.Visible = false
mainFrame.ZIndex = 50
mainFrame.Parent = screenGui

local mainFrameScale = Instance.new("UIScale")
mainFrameScale.Scale = 0.8
mainFrameScale.Parent = mainFrame

local mainCorner = Instance.new("UICorner")
mainCorner.CornerRadius = UDim.new(0, 12)
mainCorner.Parent = mainFrame

local isOpen = false
local isAnimating = false

local function ShowMainFrame()
    if isAnimating then return end
    isAnimating = true
    mainFrame.Visible = true
    TweenService:Create(mainFrame, TweenInfo.new(0.4, Enum.EasingStyle.Back, Enum.EasingDirection.Out), {
        Position = UDim2.new(0.5, -240, 0.5, -160)
    }):Play()
    TweenService:Create(mainFrameScale, TweenInfo.new(0.4, Enum.EasingStyle.Back, Enum.EasingDirection.Out), {
        Scale = 1
    }):Play()
    task.delay(0.4, function()
        isAnimating = false
        isOpen = true
    end)
end

local function HideMainFrame()
    if isAnimating then return end
    isAnimating = true
    TweenService:Create(mainFrame, TweenInfo.new(0.3, Enum.EasingStyle.Quad, Enum.EasingDirection.In), {
        Position = UDim2.new(0.5, -240, 1, 100)
    }):Play()
    TweenService:Create(mainFrameScale, TweenInfo.new(0.3, Enum.EasingStyle.Quad, Enum.EasingDirection.In), {
        Scale = 0.8
    }):Play()
    task.delay(0.3, function()
        mainFrame.Visible = false
        isAnimating = false
        isOpen = false
    end)
end

dynamicIsland.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        if isOpen then HideMainFrame() else ShowMainFrame() end
    end
end)

-- 左侧边栏
local sidebar = Instance.new("Frame")
sidebar.Name = "Sidebar"
sidebar.Size = UDim2.new(0, 120, 1, -12)
sidebar.Position = UDim2.new(0, 6, 0, 6)
sidebar.BackgroundColor3 = Colors.Card
sidebar.ZIndex = 51
sidebar.Parent = mainFrame

local sidebarCorner = Instance.new("UICorner")
sidebarCorner.CornerRadius = UDim.new(0, 10)
sidebarCorner.Parent = sidebar

local logoIcon = Instance.new("Frame")
logoIcon.Size = UDim2.new(0, 32, 0, 32)
logoIcon.Position = UDim2.new(0, 12, 0, 12)
logoIcon.BackgroundColor3 = Colors.Primary
logoIcon.ZIndex = 52
logoIcon.Parent = sidebar

local logoIconCorner = Instance.new("UICorner")
logoIconCorner.CornerRadius = UDim.new(0, 8)
logoIconCorner.Parent = logoIcon

local logoText = Instance.new("TextLabel")
logoText.Size = UDim2.new(0, 60, 0, 20)
logoText.Position = UDim2.new(0, 48, 0, 12)
logoText.BackgroundTransparency = 1
logoText.Text = "Aimox"
logoText.TextColor3 = Colors.TextPrimary
logoText.TextSize = 16
logoText.Font = FontBold
logoText.TextXAlignment = Enum.TextXAlignment.Left
logoText.ZIndex = 52
logoText.Parent = sidebar

local versionLabel = Instance.new("TextLabel")
versionLabel.Size = UDim2.new(0, 28, 0, 14)
versionLabel.Position = UDim2.new(0, 48, 0, 32)
versionLabel.BackgroundColor3 = Colors.Primary
versionLabel.Text = "V1.0"
versionLabel.TextColor3 = Color3.fromRGB(255, 255, 255)
versionLabel.TextSize = 9
versionLabel.Font = FontBold
versionLabel.ZIndex = 52
versionLabel.Parent = sidebar

local versionCorner = Instance.new("UICorner")
versionCorner.CornerRadius = UDim.new(0, 3)
versionCorner.Parent = versionLabel

-- 当前选中界面
local CurrentTab = "draw"
local MenuButtons = {}
local TabContents = {}

-- 菜单项
local menuItems = {
    {name = "公告界面", id = "announcement"},
    {name = "绘制界面", id = "draw", active = true},
    {name = "其他绘制", id = "other_draw"},
    {name = "自动瞄准", id = "aim"},
    {name = "静默追踪", id = "silent"},
    {name = "其他功能", id = "other"},
    {name = "美化界面", id = "beautify"},
}

-- 切换界面函数
local function SwitchTab(tabId)
    CurrentTab = tabId

    -- 更新按钮样式
    for id, btnData in pairs(MenuButtons) do
        if id == tabId then
            btnData.btn.BackgroundColor3 = Colors.Primary
            btnData.txt.TextColor3 = Color3.fromRGB(255, 255, 255)
        else
            btnData.btn.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
            btnData.txt.TextColor3 = Colors.TextPrimary
        end
    end

    -- 切换内容显示
    for id, contentFrame in pairs(TabContents) do
        if contentFrame then
            contentFrame.Visible = (id == tabId)
        end
    end

    -- 更新标题
    for _, item in ipairs(menuItems) do
        if item.id == tabId then
            centerTitle.Text = item.name
            rightTitle.Text = (item.name == "绘制界面") and "样式设置" or "功能设置"
            break
        end
    end
end

for i, item in ipairs(menuItems) do
    local btn = Instance.new("TextButton")
    btn.Size = UDim2.new(1, -12, 0, 28)
    btn.Position = UDim2.new(0, 6, 0, 55 + (i-1) * 30)
    btn.BackgroundColor3 = item.active and Colors.Primary or Color3.fromRGB(255, 255, 255)
    btn.Text = ""
    btn.AutoButtonColor = false
    btn.ZIndex = 52
    btn.Parent = sidebar

    local btnCorner = Instance.new("UICorner")
    btnCorner.CornerRadius = UDim.new(0, 6)
    btnCorner.Parent = btn

    local txt = Instance.new("TextLabel")
    txt.Size = UDim2.new(1, -12, 1, 0)
    txt.Position = UDim2.new(0, 10, 0, 0)
    txt.BackgroundTransparency = 1
    txt.Text = item.name
    txt.TextColor3 = item.active and Color3.fromRGB(255, 255, 255) or Colors.TextPrimary
    txt.TextSize = 12
    txt.Font = FontMedium
    txt.TextXAlignment = Enum.TextXAlignment.Left
    txt.ZIndex = 53
    txt.Parent = btn

    -- 保存按钮引用
    MenuButtons[item.id] = {btn = btn, txt = txt}

    -- 点击切换
    btn.MouseButton1Click:Connect(function()
        if CurrentTab ~= item.id then
            SwitchTab(item.id)
        end
    end)
end

-- 用户卡片
local userCard = Instance.new("Frame")
userCard.Name = "UserCard"
userCard.Size = UDim2.new(1, -12, 0, 44)
userCard.Position = UDim2.new(0, 6, 1, -50)
userCard.BackgroundColor3 = Color3.fromRGB(248, 248, 250)
userCard.ZIndex = 52
userCard.Parent = sidebar

local userCardCorner = Instance.new("UICorner")
userCardCorner.CornerRadius = UDim.new(0, 8)
userCardCorner.Parent = userCard

local avatar = Instance.new("ImageLabel")
avatar.Size = UDim2.new(0, 28, 0, 28)
avatar.Position = UDim2.new(0, 8, 0.5, -14)
avatar.BackgroundColor3 = Colors.Primary
avatar.Image = "rbxthumb://type=AvatarHeadShot&id=" .. player.UserId .. "&w=150&h=150"
avatar.ZIndex = 53
avatar.Parent = userCard

local avatarCorner = Instance.new("UICorner")
avatarCorner.CornerRadius = UDim.new(1, 0)
avatarCorner.Parent = avatar

local userName = Instance.new("TextLabel")
userName.Size = UDim2.new(1, -44, 0, 14)
userName.Position = UDim2.new(0, 40, 0, 6)
userName.BackgroundTransparency = 1
userName.Text = "记得按时吃饭"
userName.TextColor3 = Colors.TextPrimary
userName.TextSize = 10
userName.Font = FontBold
userName.TextXAlignment = Enum.TextXAlignment.Left
userName.ZIndex = 53
userName.Parent = userCard

-- 内容容器
local ContentContainer = Instance.new("Frame")
ContentContainer.Name = "ContentContainer"
ContentContainer.Size = UDim2.new(1, -138, 1, -12)
ContentContainer.Position = UDim2.new(0, 132, 0, 6)
ContentContainer.BackgroundTransparency = 1
ContentContainer.ZIndex = 50
ContentContainer.Parent = mainFrame

-- 绘制界面容器
local DrawFrame = Instance.new("Frame")
DrawFrame.Name = "DrawFrame"
DrawFrame.Size = UDim2.new(1, 0, 1, 0)
DrawFrame.BackgroundTransparency = 1
DrawFrame.ZIndex = 51
DrawFrame.Parent = ContentContainer

-- 中间面板
local centerPanel = Instance.new("Frame")
centerPanel.Name = "CenterPanel"
centerPanel.Size = UDim2.new(0, 160, 1, 0)
centerPanel.Position = UDim2.new(0, 0, 0, 0)
centerPanel.BackgroundColor3 = Colors.Card
centerPanel.ZIndex = 51
centerPanel.Parent = DrawFrame

local centerCorner = Instance.new("UICorner")
centerCorner.CornerRadius = UDim.new(0, 10)
centerCorner.Parent = centerPanel

local centerTitle = Instance.new("TextLabel")
centerTitle.Size = UDim2.new(1, -12, 0, 28)
centerTitle.Position = UDim2.new(0, 10, 0, 8)
centerTitle.BackgroundTransparency = 1
centerTitle.Text = "绘制界面"
centerTitle.TextColor3 = Colors.TextPrimary
centerTitle.TextSize = 14
centerTitle.Font = FontBold
centerTitle.TextXAlignment = Enum.TextXAlignment.Left
centerTitle.ZIndex = 52
centerTitle.Parent = centerPanel

local centerScroll = Instance.new("ScrollingFrame")
centerScroll.Name = "CenterScroll"
centerScroll.Size = UDim2.new(1, -10, 1, -40)
centerScroll.Position = UDim2.new(0, 6, 0, 36)
centerScroll.BackgroundTransparency = 1
centerScroll.BorderSizePixel = 0
centerScroll.ScrollBarThickness = 3
centerScroll.CanvasSize = UDim2.new(0, 0, 0, 520)
centerScroll.ZIndex = 52
centerScroll.Parent = centerPanel

-- 【修改】开关列表 - 删除绘制背敌
local toggles = {
    {text = "绘制方框", key = "BoxESP"},
    {text = "绘制射线", key = "LineESP"},
    {text = "绘制距离", key = "DistanceESP"},
    {text = "绘制骨骼", key = "SkeletonESP"},
    {text = "绘制血量", key = "HealthESP"},
    {text = "绘制名字", key = "NameESP"},
    {text = "绘制武器", key = "WeaponESP"},
}

for i, toggleData in ipairs(toggles) do
    local row = Instance.new("Frame")
    row.Name = "ToggleRow_" .. i
    row.Size = UDim2.new(1, 0, 0, 34)
    row.Position = UDim2.new(0, 0, 0, (i-1) * 36)
    row.BackgroundTransparency = 1
    row.ZIndex = 53
    row.Parent = centerScroll

    local label = Instance.new("TextLabel")
    label.Size = UDim2.new(1, -50, 1, 0)
    label.Position = UDim2.new(0, 10, 0, 0)
    label.BackgroundTransparency = 1
    label.Text = toggleData.text
    label.TextColor3 = Colors.TextPrimary
    label.TextSize = 12
    label.Font = FontMedium
    label.TextXAlignment = Enum.TextXAlignment.Left
    label.ZIndex = 54
    label.Parent = row

    local toggleBg = Instance.new("TextButton")
    toggleBg.Size = UDim2.new(0, 38, 0, 20)
    toggleBg.Position = UDim2.new(1, -44, 0.5, -10)
    toggleBg.BackgroundColor3 = Settings[toggleData.key] and Colors.ToggleOn or Colors.ToggleOff
    toggleBg.Text = ""
    toggleBg.AutoButtonColor = false
    toggleBg.ZIndex = 54
    toggleBg.Parent = row

    local toggleCorner = Instance.new("UICorner")
    toggleCorner.CornerRadius = UDim.new(1, 0)
    toggleCorner.Parent = toggleBg

    local dot = Instance.new("Frame")
    dot.Size = UDim2.new(0, 16, 0, 16)
    dot.Position = Settings[toggleData.key] and UDim2.new(1, -18, 0, 2) or UDim2.new(0, 2, 0, 2)
    dot.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
    dot.ZIndex = 55
    dot.Parent = toggleBg

    local dotCorner = Instance.new("UICorner")
    dotCorner.CornerRadius = UDim.new(1, 0)
    dotCorner.Parent = dot

    toggleBg.MouseButton1Click:Connect(function()
        local newState = not Settings[toggleData.key]
        Settings[toggleData.key] = newState
        if newState then
            toggleBg.BackgroundColor3 = Colors.ToggleOn
            dot.Position = UDim2.new(1, -18, 0, 2)
        else
            toggleBg.BackgroundColor3 = Colors.ToggleOff
            dot.Position = UDim2.new(0, 2, 0, 2)
        end

        if toggleData.key == "PlayerCountESP" and PlayerCountFrame then
            PlayerCountFrame.Visible = newState
            if newState then UpdatePlayerCount() end
        end
    end)
end

-- 右侧面板
local rightPanel = Instance.new("Frame")
rightPanel.Name = "RightPanel"
rightPanel.Size = UDim2.new(0, 180, 1, 0)
rightPanel.Position = UDim2.new(0, 168, 0, 0)
rightPanel.BackgroundColor3 = Colors.Card
rightPanel.ZIndex = 51
rightPanel.Parent = DrawFrame

local rightCorner = Instance.new("UICorner")
rightCorner.CornerRadius = UDim.new(0, 10)
rightCorner.Parent = rightPanel

local header = Instance.new("Frame")
header.Name = "Header"
header.Size = UDim2.new(1, -16, 0, 32)
header.Position = UDim2.new(0, 10, 0, 6)
header.BackgroundTransparency = 1
header.ZIndex = 52
header.Parent = rightPanel

local backBtn = Instance.new("TextButton")
backBtn.Size = UDim2.new(0, 24, 0, 24)
backBtn.Position = UDim2.new(0, 0, 0, 4)
backBtn.BackgroundTransparency = 1
backBtn.Text = "<"
backBtn.TextColor3 = Colors.TextSecondary
backBtn.TextSize = 16
backBtn.Font = FontBold
backBtn.ZIndex = 53
backBtn.Parent = header

backBtn.MouseButton1Click:Connect(function()
    HideMainFrame()
end)

local rightTitle = Instance.new("TextLabel")
rightTitle.Size = UDim2.new(1, -28, 1, 0)
rightTitle.Position = UDim2.new(0, 22, 0, 0)
rightTitle.BackgroundTransparency = 1
rightTitle.Text = "样式设置"
rightTitle.TextColor3 = Colors.TextPrimary
rightTitle.TextSize = 13
rightTitle.Font = FontBold
rightTitle.TextXAlignment = Enum.TextXAlignment.Left
rightTitle.ZIndex = 53
rightTitle.Parent = header

local divider = Instance.new("Frame")
divider.Size = UDim2.new(1, -12, 0, 1)
divider.Position = UDim2.new(0, 8, 0, 38)
divider.BackgroundColor3 = Colors.Border
divider.BorderSizePixel = 0
divider.ZIndex = 52
divider.Parent = rightPanel

local rightScroll = Instance.new("ScrollingFrame")
rightScroll.Name = "RightScroll"
rightScroll.Size = UDim2.new(1, -16, 1, -50)
rightScroll.Position = UDim2.new(0, 10, 0, 44)
rightScroll.BackgroundTransparency = 1
rightScroll.BorderSizePixel = 0
rightScroll.ScrollBarThickness = 3
rightScroll.CanvasSize = UDim2.new(0, 0, 0, 950)
rightScroll.ZIndex = 52
rightScroll.Parent = rightPanel

-- 类型选择器
local function CreateTypeSelector(titleText, settingKey, options, index)
    local container = Instance.new("Frame")
    container.Name = "TypeSelector_" .. settingKey
    container.Size = UDim2.new(1, 0, 0, 70)
    container.Position = UDim2.new(0, 0, 0, index * 76)
    container.BackgroundTransparency = 1
    container.ZIndex = 60
    container.Parent = rightScroll

    local title = Instance.new("TextLabel")
    title.Size = UDim2.new(1, 0, 0, 16)
    title.BackgroundTransparency = 1
    title.Text = titleText
    title.TextColor3 = Colors.TextPrimary
    title.TextSize = 12
    title.Font = FontMedium
    title.TextXAlignment = Enum.TextXAlignment.Left
    title.ZIndex = 61
    title.Parent = container

    local dropdownBtn = Instance.new("TextButton")
    dropdownBtn.Size = UDim2.new(1, 0, 0, 28)
    dropdownBtn.Position = UDim2.new(0, 0, 0, 22)
    dropdownBtn.BackgroundColor3 = Color3.fromRGB(235, 235, 240)
    dropdownBtn.Text = "  " .. Settings[settingKey] .. "  ▼"
    dropdownBtn.TextColor3 = Colors.TextPrimary
    dropdownBtn.TextSize = 11
    dropdownBtn.Font = FontMedium
    dropdownBtn.TextXAlignment = Enum.TextXAlignment.Left
    dropdownBtn.ZIndex = 61
    dropdownBtn.Parent = container

    local dropdownCorner = Instance.new("UICorner")
    dropdownCorner.CornerRadius = UDim.new(0, 6)
    dropdownCorner.Parent = dropdownBtn

    local dropdownGui = Instance.new("ScreenGui")
    dropdownGui.Name = "Dropdown_" .. settingKey
    dropdownGui.ResetOnSpawn = false
    dropdownGui.ZIndexBehavior = Enum.ZIndexBehavior.Sibling
    dropdownGui.DisplayOrder = 9999  -- 确保在最顶层
    dropdownGui.Enabled = false
    dropdownGui.Parent = playerGui

    local optionsFrame = Instance.new("Frame")
    optionsFrame.Size = UDim2.new(0, 160, 0, #options * 26)
    optionsFrame.BackgroundColor3 = Colors.Card
    optionsFrame.BorderSizePixel = 0
    optionsFrame.ZIndex = 100
    optionsFrame.Parent = dropdownGui

    local optionsCorner = Instance.new("UICorner")
    optionsCorner.CornerRadius = UDim.new(0, 6)
    optionsCorner.Parent = optionsFrame

    local optionsStroke = Instance.new("UIStroke")
    optionsStroke.Color = Colors.Border
    optionsStroke.Thickness = 1
    optionsStroke.Parent = optionsFrame

    for i, option in ipairs(options) do
        local optionBtn = Instance.new("TextButton")
        optionBtn.Size = UDim2.new(1, 0, 0, 26)
        optionBtn.Position = UDim2.new(0, 0, 0, (i-1) * 26)
        optionBtn.BackgroundColor3 = (option == Settings[settingKey]) and Colors.Primary or Colors.Card
        optionBtn.Text = "  " .. option
        optionBtn.TextColor3 = (option == Settings[settingKey]) and Color3.fromRGB(255,255,255) or Colors.TextPrimary
        optionBtn.TextSize = 11
        optionBtn.Font = FontMedium
        optionBtn.TextXAlignment = Enum.TextXAlignment.Left
        optionBtn.ZIndex = 101
        optionBtn.Parent = optionsFrame

        optionBtn.MouseButton1Click:Connect(function()
            Settings[settingKey] = option
            dropdownBtn.Text = "  " .. option .. "  ▼"
            dropdownGui.Enabled = false

            for _, child in pairs(optionsFrame:GetChildren()) do
                if child:IsA("TextButton") then
                    local optText = string.sub(child.Text, 3)
                    if optText == option then
                        child.BackgroundColor3 = Colors.Primary
                        child.TextColor3 = Color3.fromRGB(255,255,255)
                    else
                        child.BackgroundColor3 = Colors.Card
                        child.TextColor3 = Colors.TextPrimary
                    end
                end
            end
        end)
    end

    dropdownBtn.MouseButton1Click:Connect(function()
        local isOpen = dropdownGui.Enabled

        for _, gui in pairs(playerGui:GetChildren()) do
            if gui:IsA("ScreenGui") and string.find(gui.Name, "Dropdown_") then
                gui.Enabled = false
            end
        end

        if not isOpen then
            local absPos = dropdownBtn.AbsolutePosition
            local absSize = dropdownBtn.AbsoluteSize
            optionsFrame.Position = UDim2.new(0, absPos.X, 0, absPos.Y + absSize.Y + 2)
            dropdownGui.Enabled = true
            dropdownBtn.Text = "  " .. Settings[settingKey] .. "  ▲"
        else
            dropdownBtn.Text = "  " .. Settings[settingKey] .. "  ▼"
        end
    end)

    -- 点击外部关闭下拉菜单
task.spawn(function()
        while dropdownGui and dropdownGui.Parent do
            task.wait(0.1)
            if dropdownGui.Enabled then
                local input = UserInputService.InputBegan:Wait()
                if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
                    task.wait(0.05)  -- 等待一帧确保位置更新
                    local mousePos = UserInputService:GetMouseLocation()
                    local btnPos = dropdownBtn.AbsolutePosition
                    local btnSize = dropdownBtn.AbsoluteSize
                    local framePos = optionsFrame.AbsolutePosition
                    local frameSize = optionsFrame.AbsoluteSize

                    local inBtn = mousePos.X >= btnPos.X and mousePos.X <= btnPos.X + btnSize.X and
                                 mousePos.Y >= btnPos.Y and mousePos.Y <= btnPos.Y + btnSize.Y
                    local inFrame = mousePos.X >= framePos.X and mousePos.X <= framePos.X + frameSize.X and
                                   mousePos.Y >= framePos.Y and mousePos.Y <= framePos.Y + frameSize.Y

                    if not inBtn and not inFrame then
                        dropdownGui.Enabled = false
                        dropdownBtn.Text = "  " .. Settings[settingKey] .. "  ▼"
                    end
                end
            end
        end
    end)
end

CreateTypeSelector("方框类型", "BoxType", {"默认", "填充", "圆角", "双线"}, 0)
CreateTypeSelector("射线类型", "LineType", {"默认", "三线", "箭头", "点线"}, 1)
CreateTypeSelector("骨骼类型", "SkeletonType", {"默认", "彩色"}, 2)
CreateTypeSelector("血量类型", "HealthType", {"默认", "血条", "数字"}, 3)
CreateTypeSelector("射线位置", "LinePosition", {"最下方", "最上方"}, 4)

-- 【新增】绘制颜色自定义 - 修复布局
local function CreateColorPicker(titleText, settingKey, defaultColor, index)
    local container = Instance.new("Frame")
    container.Name = "ColorPicker_" .. settingKey
    container.Size = UDim2.new(1, 0, 0, 70)
    container.Position = UDim2.new(0, 0, 0, index * 76)
    container.BackgroundTransparency = 1
    container.ZIndex = 60
    container.Parent = rightScroll

    -- 标题行：包含文字和颜色预览
    local titleRow = Instance.new("Frame")
    titleRow.Name = "TitleRow"
    titleRow.Size = UDim2.new(1, 0, 0, 20)
    titleRow.BackgroundTransparency = 1
    titleRow.ZIndex = 61
    titleRow.Parent = container

    local title = Instance.new("TextLabel")
    title.Size = UDim2.new(1, -40, 1, 0)
    title.BackgroundTransparency = 1
    title.Text = titleText
    title.TextColor3 = Colors.TextPrimary
    title.TextSize = 12
    title.Font = FontMedium
    title.TextXAlignment = Enum.TextXAlignment.Left
    title.ZIndex = 62
    title.Parent = titleRow

    -- 颜色预览移到标题旁边
    local preview = Instance.new("Frame")
    preview.Size = UDim2.new(0, 28, 0, 18)
    preview.Position = UDim2.new(1, -32, 0, 1)
    preview.BackgroundColor3 = Settings[settingKey]
    preview.BorderSizePixel = 0
    preview.ZIndex = 62
    preview.Parent = titleRow

    local previewCorner = Instance.new("UICorner")
    previewCorner.CornerRadius = UDim.new(0, 4)
    previewCorner.Parent = preview

    -- RGB输入框区域
    local colorFrame = Instance.new("Frame")
    colorFrame.Size = UDim2.new(1, 0, 0, 36)
    colorFrame.Position = UDim2.new(0, 0, 0, 26)
    colorFrame.BackgroundColor3 = Color3.fromRGB(235, 235, 240)
    colorFrame.ZIndex = 61
    colorFrame.Parent = container

    local colorCorner = Instance.new("UICorner")
    colorCorner.CornerRadius = UDim.new(0, 6)
    colorCorner.Parent = colorFrame

    -- RGB输入框 - 3个等宽输入框
    local boxWidth = 42
    local boxSpacing = 8
    local startX = 8

    local rBox = Instance.new("TextBox")
    rBox.Size = UDim2.new(0, boxWidth, 0, 26)
    rBox.Position = UDim2.new(0, startX, 0.5, -13)
    rBox.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
    rBox.Text = tostring(math.floor(Settings[settingKey].R * 255))
    rBox.TextColor3 = Color3.fromRGB(200, 0, 0)
    rBox.TextSize = 12
    rBox.Font = FontMedium
    rBox.ClearTextOnFocus = false
    rBox.ZIndex = 63
    rBox.Parent = colorFrame

    local rCorner = Instance.new("UICorner")
    rCorner.CornerRadius = UDim.new(0, 4)
    rCorner.Parent = rBox

    local gBox = Instance.new("TextBox")
    gBox.Size = UDim2.new(0, boxWidth, 0, 26)
    gBox.Position = UDim2.new(0, startX + boxWidth + boxSpacing, 0.5, -13)
    gBox.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
    gBox.Text = tostring(math.floor(Settings[settingKey].G * 255))
    gBox.TextColor3 = Color3.fromRGB(0, 150, 0)
    gBox.TextSize = 12
    gBox.Font = FontMedium
    gBox.ClearTextOnFocus = false
    gBox.ZIndex = 63
    gBox.Parent = colorFrame

    local gCorner = Instance.new("UICorner")
    gCorner.CornerRadius = UDim.new(0, 4)
    gCorner.Parent = gBox

    local bBox = Instance.new("TextBox")
    bBox.Size = UDim2.new(0, boxWidth, 0, 26)
    bBox.Position = UDim2.new(0, startX + (boxWidth + boxSpacing) * 2, 0.5, -13)
    bBox.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
    bBox.Text = tostring(math.floor(Settings[settingKey].B * 255))
    bBox.TextColor3 = Color3.fromRGB(0, 0, 200)
    bBox.TextSize = 12
    bBox.Font = FontMedium
    bBox.ClearTextOnFocus = false
    bBox.ZIndex = 63
    bBox.Parent = colorFrame

    local bCorner = Instance.new("UICorner")
    bCorner.CornerRadius = UDim.new(0, 4)
    bCorner.Parent = bBox

    local function updateColor()
        local r = math.clamp(tonumber(rBox.Text) or 0, 0, 255)
        local g = math.clamp(tonumber(gBox.Text) or 0, 0, 255)
        local b = math.clamp(tonumber(bBox.Text) or 0, 0, 255)
        Settings[settingKey] = Color3.fromRGB(r, g, b)
        preview.BackgroundColor3 = Settings[settingKey]
    end

    rBox.FocusLost:Connect(updateColor)
    gBox.FocusLost:Connect(updateColor)
    bBox.FocusLost:Connect(updateColor)
end

CreateColorPicker("方框颜色", "BoxColor", Settings.BoxColor, 5)
CreateColorPicker("射线颜色", "LineColor", Settings.LineColor, 6)
CreateColorPicker("骨骼颜色", "SkeletonColor", Settings.SkeletonColor, 7)
CreateColorPicker("名字颜色", "NameColor", Settings.NameColor, 8)
CreateColorPicker("距离颜色", "DistanceColor", Settings.DistanceColor, 9)
CreateColorPicker("武器颜色", "WeaponColor", Settings.WeaponColor, 10)

-- 绘制循环
RunService.Heartbeat:Connect(function()
    local needESP = Settings.BoxESP or Settings.LineESP or Settings.SkeletonESP or 
                    Settings.NameESP or Settings.DistanceESP or Settings.HealthESP or
                    Settings.WarnESP or Settings.WeaponESP
    if needESP and DrawingEnabled then 
        UpdateESP()
    elseif not needESP then 
        for targetPlayer, _ in pairs(ESPObjects) do 
            RemoveESP(targetPlayer) 
        end 
    end
    pcall(UpdateAimRangeCircle)
end)

-- ==========================================
-- 公告界面
-- ==========================================
local AnnouncementFrame = Instance.new("Frame")
AnnouncementFrame.Name = "AnnouncementFrame"
AnnouncementFrame.Size = UDim2.new(1, 0, 1, 0)
AnnouncementFrame.BackgroundTransparency = 1
AnnouncementFrame.Visible = false
AnnouncementFrame.ZIndex = 51
AnnouncementFrame.Parent = ContentContainer

-- 公告卡片
local AnnounceCard = Instance.new("Frame")
AnnounceCard.Size = UDim2.new(1, -20, 0, 200)
AnnounceCard.Position = UDim2.new(0, 10, 0, 10)
AnnounceCard.BackgroundColor3 = Colors.Card
AnnounceCard.ZIndex = 52
AnnounceCard.Parent = AnnouncementFrame

local AnnounceCardCorner = Instance.new("UICorner")
AnnounceCardCorner.CornerRadius = UDim.new(0, 10)
AnnounceCardCorner.Parent = AnnounceCard

local AnnounceCardStroke = Instance.new("UIStroke")
AnnounceCardStroke.Color = Colors.Border
AnnounceCardStroke.Thickness = 1
AnnounceCardStroke.Parent = AnnounceCard

-- 版本标签
local VersionTag = Instance.new("TextLabel")
VersionTag.Size = UDim2.new(0, 60, 0, 22)
VersionTag.Position = UDim2.new(0, 15, 0, 15)
VersionTag.BackgroundColor3 = Colors.Primary
VersionTag.Text = "V2.0"
VersionTag.TextColor3 = Color3.fromRGB(255, 255, 255)
VersionTag.TextSize = 12
VersionTag.Font = FontBold
VersionTag.ZIndex = 53
VersionTag.Parent = AnnounceCard

local VersionTagCorner = Instance.new("UICorner")
VersionTagCorner.CornerRadius = UDim.new(0, 4)
VersionTagCorner.Parent = VersionTag

-- 标题
local AnnounceTitle = Instance.new("TextLabel")
AnnounceTitle.Size = UDim2.new(1, -30, 0, 24)
AnnounceTitle.Position = UDim2.new(0, 15, 0, 45)
AnnounceTitle.BackgroundTransparency = 1
AnnounceTitle.Text = "系统更新"
AnnounceTitle.TextColor3 = Colors.TextPrimary
AnnounceTitle.TextSize = 18
AnnounceTitle.Font = FontBold
AnnounceTitle.TextXAlignment = Enum.TextXAlignment.Left
AnnounceTitle.ZIndex = 53
AnnounceTitle.Parent = AnnounceCard

-- 分隔线
local AnnounceDivider = Instance.new("Frame")
AnnounceDivider.Size = UDim2.new(1, -30, 0, 1)
AnnounceDivider.Position = UDim2.new(0, 15, 0, 75)
AnnounceDivider.BackgroundColor3 = Colors.Border
AnnounceDivider.BorderSizePixel = 0
AnnounceDivider.ZIndex = 53
AnnounceDivider.Parent = AnnounceCard

-- 更新内容
local UpdateContent = Instance.new("TextLabel")
UpdateContent.Size = UDim2.new(1, -30, 0, 100)
UpdateContent.Position = UDim2.new(0, 15, 0, 85)
UpdateContent.BackgroundTransparency = 1
UpdateContent.Text = "• 重构绘制核心，优化性能表现\n• 新增骨骼类型与血量样式\n• 支持自定义配色方案\n• 修复箭头与圆圈显示异常"
UpdateContent.TextColor3 = Colors.TextSecondary
UpdateContent.TextSize = 13
UpdateContent.Font = FontMedium
UpdateContent.TextXAlignment = Enum.TextXAlignment.Left
UpdateContent.TextYAlignment = Enum.TextYAlignment.Top
UpdateContent.ZIndex = 53
UpdateContent.Parent = AnnounceCard

-- 日期
local UpdateDate = Instance.new("TextLabel")
UpdateDate.Size = UDim2.new(0, 100, 0, 16)
UpdateDate.Position = UDim2.new(1, -115, 1, -26)
UpdateDate.BackgroundTransparency = 1
UpdateDate.Text = "2025.03.26"
UpdateDate.TextColor3 = Colors.TextSecondary
UpdateDate.TextSize = 11
UpdateDate.Font = FontMedium
UpdateDate.ZIndex = 53
UpdateDate.Parent = AnnounceCard

-- 状态卡片
local StatusCard = Instance.new("Frame")
StatusCard.Size = UDim2.new(1, -20, 0, 80)
StatusCard.Position = UDim2.new(0, 10, 0, 220)
StatusCard.BackgroundColor3 = Colors.Card
StatusCard.ZIndex = 52
StatusCard.Parent = AnnouncementFrame

local StatusCardCorner = Instance.new("UICorner")
StatusCardCorner.CornerRadius = UDim.new(0, 10)
StatusCardCorner.Parent = StatusCard

local StatusCardStroke = Instance.new("UIStroke")
StatusCardStroke.Color = Colors.Border
StatusCardStroke.Thickness = 1
StatusCardStroke.Parent = StatusCard

-- 状态指示器
local StatusIndicator = Instance.new("Frame")
StatusIndicator.Size = UDim2.new(0, 8, 0, 8)
StatusIndicator.Position = UDim2.new(0, 15, 0, 18)
StatusIndicator.BackgroundColor3 = Color3.fromRGB(50, 200, 100)
StatusIndicator.ZIndex = 53
StatusIndicator.Parent = StatusCard

local StatusIndicatorCorner = Instance.new("UICorner")
StatusIndicatorCorner.CornerRadius = UDim.new(1, 0)
StatusIndicatorCorner.Parent = StatusIndicator

-- 状态文字
local StatusText = Instance.new("TextLabel")
StatusText.Size = UDim2.new(1, -40, 0, 20)
StatusText.Position = UDim2.new(0, 30, 0, 12)
StatusText.BackgroundTransparency = 1
StatusText.Text = "系统运行正常"
StatusText.TextColor3 = Colors.TextPrimary
StatusText.TextSize = 14
StatusText.Font = FontBold
StatusText.TextXAlignment = Enum.TextXAlignment.Left
StatusText.ZIndex = 53
StatusText.Parent = StatusCard

-- 状态描述
local StatusDesc = Instance.new("TextLabel")
StatusDesc.Size = UDim2.new(1, -30, 0, 40)
StatusDesc.Position = UDim2.new(0, 15, 0, 36)
StatusDesc.BackgroundTransparency = 1
StatusDesc.Text = "所有功能模块已加载完成\n绘制系统就绪"
StatusDesc.TextColor3 = Colors.TextSecondary
StatusDesc.TextSize = 12
StatusDesc.Font = FontMedium
StatusDesc.TextXAlignment = Enum.TextXAlignment.Left
StatusDesc.TextYAlignment = Enum.TextYAlignment.Top
StatusDesc.ZIndex = 53
StatusDesc.Parent = StatusCard

TabContents["announcement"] = AnnouncementFrame


-- ==========================================
-- 自瞄系统核心功能
-- ==========================================

local function GetAimPart(character)
    if not character then return nil end
    local targetPart = AimSettings.AimPart
    if targetPart == "随机部位" then
        local parts = {}
        for _, name in ipairs({"Head", "UpperTorso", "LowerTorso", "HumanoidRootPart", "LeftFoot", "RightFoot"}) do
            local part = character:FindFirstChild(name)
            if part then table.insert(parts, part) end
        end
        if #parts > 0 then
            return parts[math.random(1, #parts)]
        end
        return nil
    end
    local part = character:FindFirstChild(targetPart)
    if part then return part end
    for _, name in ipairs({"Head", "UpperTorso", "HumanoidRootPart"}) do
        part = character:FindFirstChild(name)
        if part then return part end
    end
    return nil
end

local function IsAimingDownSights()
    if UserInputService:IsMouseButtonPressed(Enum.UserInputType.MouseButton2) then return true end
    if Camera.FieldOfView < 65 then return true end
    return false
end

local function IsValidTarget(targetPlayer)
    if targetPlayer == player then return false, nil, 0 end
    local character = targetPlayer.Character
    if not character then return false, nil, 0 end
    local humanoid = character:FindFirstChildOfClass("Humanoid")
    if not humanoid or humanoid.Health <= 0 then return false, nil, 0 end
    local aimPart = GetAimPart(character)
    if not aimPart then return false, nil, 0 end
    local distance = (aimPart.Position - Camera.CFrame.Position).Magnitude
    if distance > AimSettings.AimMaxDistance then return false, nil, 0 end
    local screenPos, onScreen = Camera:WorldToViewportPoint(aimPart.Position)
    if not onScreen or screenPos.Z <= 0 then return false, nil, 0 end
    if AimSettings.AimMethod == "准星自瞄" then
        local screenCenter = Vector2.new(Camera.ViewportSize.X / 2, Camera.ViewportSize.Y / 2)
        local screenDist = (Vector2.new(screenPos.X, screenPos.Y) - screenCenter).Magnitude
        if screenDist > AimSettings.AimRange then return false, nil, 0 end
    end
    if AimSettings.AimWallCheck then
        local rayParams = RaycastParams.new()
        rayParams.FilterDescendantsInstances = {player.Character, character}
        rayParams.FilterType = Enum.RaycastFilterType.Blacklist
        local result = Workspace:Raycast(Camera.CFrame.Position, (aimPart.Position - Camera.CFrame.Position).Unit * distance, rayParams)
        if result then return false, nil, 0 end
    end
    return true, aimPart, distance
end

local function FindBestTarget()
    local bestTarget = nil
    local bestScore = math.huge
    local localChar = player.Character
    if not localChar then return nil end
    local cameraPos = Camera.CFrame.Position
    local cameraLook = Camera.CFrame.LookVector

    for _, targetPlayer in pairs(Players:GetPlayers()) do
        if targetPlayer == player then continue end
        local valid, aimPart, distance = IsValidTarget(targetPlayer)
        if valid and aimPart then
            local partPos = aimPart.Position
            local toTarget = (partPos - cameraPos).Unit
            local angle = math.acos(math.clamp(cameraLook:Dot(toTarget), -1, 1))
            local totalScore = 0
            if AimSettings.AimPriority == "准心优先" then
                totalScore = angle * 1000 + distance * 0.001
            else
                totalScore = angle * 10 + distance * 10
            end
            if totalScore < bestScore then
                bestScore = totalScore
                bestTarget = {
                    Player = targetPlayer,
                    Part = aimPart,
                    Distance = distance,
                    LastPosition = partPos,
                    Velocity = aimPart.Velocity or Vector3.new(0, 0, 0)
                }
            end
        end
    end
    return bestTarget
end

local function UpdateAimSystem()
    if not AimSettings.Enabled then
        if AimSystem.CurrentTarget then
            AimSystem.CurrentTarget = nil
            AimSystem.IsAiming = false
            AimSystem.CurrentDir = nil
        end
        return
    end

    local shouldAim = false
    if AimSettings.AimMethod == "总是自瞄" then 
        shouldAim = true
    elseif AimSettings.AimMethod == "开镜自瞄" then 
        shouldAim = IsAimingDownSights()
    elseif AimSettings.AimMethod == "准星自瞄" then 
        shouldAim = true 
    end

    if not shouldAim then
        AimSystem.CurrentTarget = nil
        AimSystem.IsAiming = false
        return
    end

    if AimSystem.CurrentTarget then
        local valid, aimPart, distance = IsValidTarget(AimSystem.CurrentTarget.Player)
        if not valid or not aimPart then
            AimSystem.CurrentTarget = nil
            AimSystem.CurrentDir = nil
        else
            AimSystem.CurrentTarget.Part = aimPart
            AimSystem.CurrentTarget.Distance = distance
            AimSystem.CurrentTarget.LastPosition = aimPart.Position
            AimSystem.CurrentTarget.Velocity = aimPart.Velocity or Vector3.new(0, 0, 0)
        end
    end

    if not AimSystem.CurrentTarget then
        AimSystem.CurrentTarget = FindBestTarget()
        if AimSystem.CurrentTarget then
            AimSystem.TargetLockTime = tick()
            AimSystem.CurrentDir = Camera.CFrame.LookVector
        end
    end

    if not AimSystem.CurrentTarget or not AimSystem.CurrentTarget.Part then return end

    local targetPos = AimSystem.CurrentTarget.Part.Position
    if AimSettings.AimPrediction > 0 then
        local velocity = AimSystem.CurrentTarget.Velocity
        if velocity and velocity.Magnitude > 0.1 then
            local prediction = AimSettings.AimPrediction * math.min(AimSystem.CurrentTarget.Distance / 1000, 1)
            targetPos = targetPos + velocity * prediction
        end
    end

    local cameraPos = Camera.CFrame.Position
    local targetDir = (targetPos - cameraPos).Unit
    local lockSpeed = math.clamp(AimSettings.AimLockSpeed, 0.01, 1)
    local smoothness = math.clamp(AimSettings.AimSmoothness, 0.01, 0.5)

    if not AimSystem.CurrentDir then 
        AimSystem.CurrentDir = Camera.CFrame.LookVector 
    end

    local currentDir = AimSystem.CurrentDir
    local angle = math.acos(math.clamp(currentDir:Dot(targetDir), -1, 1))

    if AimSettings.AimMode == "强锁" then
        local maxAngle = lockSpeed * 0.8
        if angle > maxAngle then
            local axis = currentDir:Cross(targetDir)
            if axis.Magnitude > 0.001 then
                axis = axis.Unit
                local rotation = CFrame.fromAxisAngle(axis, maxAngle)
                targetDir = rotation * currentDir
            end
        end
    else
        local lerpFactor = smoothness * 0.5
        lerpFactor = math.clamp(lerpFactor, 0.001, 0.5)
        targetDir = currentDir:Lerp(targetDir, lerpFactor)
    end

    targetDir = targetDir.Unit
    local newCF = CFrame.new(cameraPos, cameraPos + targetDir)
    Camera.CFrame = newCF
    pcall(function() workspace.CurrentCamera.CFrame = newCF end)
    AimSystem.CurrentDir = targetDir
    AimSystem.IsAiming = true
    AimSystem.LastUpdate = tick()
end

local function StartAimSystem()
    if AimSystem.Connection then return end
    AimSystem.CurrentDir = Camera.CFrame.LookVector

    local function AimLoop()
        if AimSettings.Enabled then
            pcall(UpdateAimSystem)
        end
    end

    pcall(function()
        RunService:BindToRenderStep("AimSystem", Enum.RenderPriority.Camera.Value + 1, AimLoop)
        AimSystem.Connection = {Disconnect = function() RunService:UnbindFromRenderStep("AimSystem") end}
    end)

    if not AimSystem.Connection then
        AimSystem.Connection = RunService.RenderStepped:Connect(AimLoop)
    end
end

local function StopAimSystem()
    if AimSystem.Connection then
        pcall(function() AimSystem.Connection:Disconnect() end)
        AimSystem.Connection = nil
    end
    pcall(function() RunService:UnbindFromRenderStep("AimSystem") end)
    AimSystem.CurrentTarget = nil
    AimSystem.IsAiming = false
    AimSystem.CurrentDir = nil
end

local function UpdateAimRangeCircle()
    pcall(function()
        if not DrawingEnabled then return end
        if not AimSystem.RangeCircle then
            AimSystem.RangeCircle = Drawing.new("Circle")
            AimSystem.RangeCircle.Thickness = 1.5
            AimSystem.RangeCircle.NumSides = 64
            AimSystem.RangeCircle.Filled = false
        end
        if AimSettings.ShowRangeCircle and AimSettings.Enabled then
            local colorTable = {
                Red = Color3.fromRGB(255, 59, 48),
                Green = Color3.fromRGB(52, 199, 89),
                Blue = Color3.fromRGB(0, 122, 255),
                Yellow = Color3.fromRGB(255, 204, 0),
                Purple = Color3.fromRGB(175, 82, 222),
                White = Color3.fromRGB(255, 255, 255),
                Cyan = Color3.fromRGB(90, 200, 250),
                Pink = Color3.fromRGB(255, 55, 95)
            }
            local color = colorTable[AimSettings.RangeColor] or Color3.fromRGB(255, 0, 0)
            AimSystem.RangeCircle.Position = Vector2.new(Camera.ViewportSize.X / 2, Camera.ViewportSize.Y / 2)
            AimSystem.RangeCircle.Radius = AimSettings.AimRange
            AimSystem.RangeCircle.Color = color
            AimSystem.RangeCircle.Visible = true
        else
            if AimSystem.RangeCircle then
                AimSystem.RangeCircle.Visible = false
            end
        end
    end)
end

StartAimSystem()

-- ==========================================
-- 其他界面占位
-- ==========================================
local function CreatePlaceholderTab(id, name)
    local frame = Instance.new("Frame")
    frame.Name = name .. "Frame"
    frame.Size = UDim2.new(1, 0, 1, 0)
    frame.BackgroundTransparency = 1
    frame.Visible = false
    frame.ZIndex = 51
    frame.Parent = ContentContainer

    local text = Instance.new("TextLabel")
    text.Size = UDim2.new(1, 0, 1, 0)
    text.BackgroundTransparency = 1
    text.Text = "功能开发中"
    text.TextColor3 = Colors.TextSecondary
    text.TextSize = 16
    text.Font = FontMedium
    text.ZIndex = 52
    text.Parent = frame

    TabContents[id] = frame
end

-- ==========================================
-- 其他绘制界面 - 自瞄功能
-- ==========================================
local OtherDrawFrame = Instance.new("Frame")
OtherDrawFrame.Name = "OtherDrawFrame"
OtherDrawFrame.Size = UDim2.new(1, 0, 1, 0)
OtherDrawFrame.BackgroundTransparency = 1
OtherDrawFrame.Visible = false
OtherDrawFrame.ZIndex = 51
OtherDrawFrame.Parent = ContentContainer

-- 左上：瞄准菜单
local AimMenuPanel = Instance.new("Frame")
AimMenuPanel.Size = UDim2.new(0, 200, 0, 180)
AimMenuPanel.Position = UDim2.new(0, 10, 0, 10)
AimMenuPanel.BackgroundColor3 = Colors.Card
AimMenuPanel.ZIndex = 52
AimMenuPanel.Parent = OtherDrawFrame

local corner1 = Instance.new("UICorner")
corner1.CornerRadius = UDim.new(0, 10)
corner1.Parent = AimMenuPanel

-- 标题
local title1 = Instance.new("TextLabel")
title1.Size = UDim2.new(1, -20, 0, 24)
title1.Position = UDim2.new(0, 10, 0, 8)
title1.BackgroundTransparency = 1
title1.Text = "瞄准菜单"
title1.TextColor3 = Colors.Primary
title1.TextSize = 14
title1.Font = FontBold
title1.TextXAlignment = Enum.TextXAlignment.Left
title1.ZIndex = 53
title1.Parent = AimMenuPanel

local div1 = Instance.new("Frame")
div1.Size = UDim2.new(1, -20, 0, 2)
div1.Position = UDim2.new(0, 10, 0, 32)
div1.BackgroundColor3 = Colors.Primary
div1.BorderSizePixel = 0
div1.ZIndex = 53
div1.Parent = AimMenuPanel

-- 自瞄开关
local switchRow = Instance.new("Frame")
switchRow.Size = UDim2.new(1, -20, 0, 32)
switchRow.Position = UDim2.new(0, 10, 0, 42)
switchRow.BackgroundTransparency = 1
switchRow.ZIndex = 53
switchRow.Parent = AimMenuPanel

local switchLabel = Instance.new("TextLabel")
switchLabel.Size = UDim2.new(0, 80, 1, 0)
switchLabel.BackgroundTransparency = 1
switchLabel.Text = "自瞄开关"
switchLabel.TextColor3 = Colors.TextPrimary
switchLabel.TextSize = 14
switchLabel.Font = FontBold
switchLabel.TextXAlignment = Enum.TextXAlignment.Left
switchLabel.ZIndex = 54
switchLabel.Parent = switchRow

local toggleBg = Instance.new("TextButton")
toggleBg.Name = "AimToggleBg"
toggleBg.Size = UDim2.new(0, 50, 0, 26)
toggleBg.Position = UDim2.new(0, 90, 0.5, -13)
toggleBg.BackgroundColor3 = AimSettings.Enabled and Colors.ToggleOn or Colors.ToggleOff
toggleBg.Text = ""
toggleBg.AutoButtonColor = false
toggleBg.ZIndex = 60
toggleBg.Parent = switchRow

local tc1 = Instance.new("UICorner")
tc1.CornerRadius = UDim.new(0, 13)
tc1.Parent = toggleBg

local toggleDot = Instance.new("Frame")
toggleDot.Name = "AimToggleDot"
toggleDot.Size = UDim2.new(0, 22, 0, 22)
toggleDot.Position = AimSettings.Enabled and UDim2.new(1, -24, 0, 2) or UDim2.new(0, 2, 0, 2)
toggleDot.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
toggleDot.ZIndex = 61
toggleDot.Parent = toggleBg

local tc2 = Instance.new("UICorner")
tc2.CornerRadius = UDim.new(1, 0)
tc2.Parent = toggleDot

-- 圆圈瞄/视角瞄
local methodFrame = Instance.new("Frame")
methodFrame.Size = UDim2.new(1, -20, 0, 30)
methodFrame.Position = UDim2.new(0, 10, 0, 80)
methodFrame.BackgroundTransparency = 1
methodFrame.ZIndex = 53
methodFrame.Parent = AimMenuPanel

local circleBtn = Instance.new("TextButton")
circleBtn.Name = "CircleAimBtn"
circleBtn.Size = UDim2.new(0, 80, 0, 28)
circleBtn.Position = UDim2.new(0, 0, 0, 0)
circleBtn.BackgroundColor3 = AimSettings.AimMethod == "准星自瞄" and Colors.Primary or Color3.fromRGB(230, 230, 230)
circleBtn.Text = "圆圈瞄"
circleBtn.TextColor3 = AimSettings.AimMethod == "准星自瞄" and Color3.fromRGB(255,255,255) or Colors.TextPrimary
circleBtn.TextSize = 12
circleBtn.Font = FontMedium
circleBtn.AutoButtonColor = false
circleBtn.ZIndex = 60
circleBtn.Parent = methodFrame

local mc1 = Instance.new("UICorner")
mc1.CornerRadius = UDim.new(0, 6)
mc1.Parent = circleBtn

local viewBtn = Instance.new("TextButton")
viewBtn.Name = "ViewAimBtn"
viewBtn.Size = UDim2.new(0, 80, 0, 28)
viewBtn.Position = UDim2.new(0, 90, 0, 0)
viewBtn.BackgroundColor3 = AimSettings.AimMethod == "总是自瞄" and Colors.Primary or Color3.fromRGB(230, 230, 230)
viewBtn.Text = "视角瞄"
viewBtn.TextColor3 = AimSettings.AimMethod == "总是自瞄" and Color3.fromRGB(255,255,255) or Colors.TextPrimary
viewBtn.TextSize = 12
viewBtn.Font = FontMedium
viewBtn.AutoButtonColor = false
viewBtn.ZIndex = 60
viewBtn.Parent = methodFrame

local mc2 = Instance.new("UICorner")
mc2.CornerRadius = UDim.new(0, 6)
mc2.Parent = viewBtn

-- 复选框
local function CreateCheckbox(name, settingKey, posX, posY)
    local frame = Instance.new("Frame")
    frame.Name = name .. "Frame"
    frame.Size = UDim2.new(0, 90, 0, 24)
    frame.Position = UDim2.new(0, posX, 0, posY)
    frame.BackgroundTransparency = 1
    frame.ZIndex = 53
    frame.Parent = AimMenuPanel

    local outer = Instance.new("TextButton")
    outer.Name = name .. "Outer"
    outer.Size = UDim2.new(0, 18, 0, 18)
    outer.Position = UDim2.new(0, 0, 0.5, -9)
    outer.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
    outer.Text = ""
    outer.AutoButtonColor = false
    outer.ZIndex = 60
    outer.Parent = frame

    local oc = Instance.new("UICorner")
    oc.CornerRadius = UDim.new(1, 0)
    oc.Parent = outer

    local stroke = Instance.new("UIStroke")
    stroke.Color = Colors.Border
    stroke.Thickness = 2
    stroke.Parent = outer

    local inner = Instance.new("Frame")
    inner.Name = name .. "Inner"
    inner.Size = UDim2.new(0, 10, 0, 10)
    inner.Position = UDim2.new(0.5, -5, 0.5, -5)
    inner.BackgroundColor3 = Colors.Primary
    inner.BorderSizePixel = 0
    inner.Visible = AimSettings[settingKey] == true
    inner.ZIndex = 61
    inner.Parent = outer

    local ic = Instance.new("UICorner")
    ic.CornerRadius = UDim.new(1, 0)
    ic.Parent = inner

    local label = Instance.new("TextLabel")
    label.Size = UDim2.new(1, -24, 1, 0)
    label.Position = UDim2.new(0, 24, 0, 0)
    label.BackgroundTransparency = 1
    label.Text = name
    label.TextColor3 = Colors.TextPrimary
    label.TextSize = 12
    label.Font = FontMedium
    label.TextXAlignment = Enum.TextXAlignment.Left
    label.ZIndex = 54
    label.Parent = frame

    outer.MouseButton1Click:Connect(function()
        local newState = not (AimSettings[settingKey] == true)
        AimSettings[settingKey] = newState
        inner.Visible = newState
        print("[自瞄] " .. name .. ": " .. tostring(newState))
    end)

    return inner
end

local touchInner = CreateCheckbox("触摸位置", "TouchPosition", 10, 120)
local lockInner = CreateCheckbox("持续锁定", "ContinuousLock", 105, 120)
local rangeInner = CreateCheckbox("范围圈圈", "ShowRangeCircle", 10, 148)

-- 左下：瞄准选项卡
local optionsPanel = Instance.new("Frame")
optionsPanel.Name = "OptionsPanel"
optionsPanel.Size = UDim2.new(0, 200, 0, 150)
optionsPanel.Position = UDim2.new(0, 10, 0, 200)
optionsPanel.BackgroundColor3 = Colors.Card
optionsPanel.ZIndex = 52
optionsPanel.Parent = OtherDrawFrame

local corner2 = Instance.new("UICorner")
corner2.CornerRadius = UDim.new(0, 10)
corner2.Parent = optionsPanel

local title2 = Instance.new("TextLabel")
title2.Size = UDim2.new(1, -20, 0, 24)
title2.Position = UDim2.new(0, 10, 0, 8)
title2.BackgroundTransparency = 1
title2.Text = "瞄准选项卡"
title2.TextColor3 = Colors.Primary
title2.TextSize = 14
title2.Font = FontBold
title2.TextXAlignment = Enum.TextXAlignment.Left
title2.ZIndex = 53
title2.Parent = optionsPanel

local div2 = Instance.new("Frame")
div2.Size = UDim2.new(1, -20, 0, 2)
div2.Position = UDim2.new(0, 10, 0, 32)
div2.BackgroundColor3 = Colors.Primary
div2.BorderSizePixel = 0
div2.ZIndex = 53
div2.Parent = optionsPanel

-- 准先/距先
local p1 = Instance.new("TextButton")
p1.Name = "Priority1Btn"
p1.Size = UDim2.new(0, 55, 0, 26)
p1.Position = UDim2.new(0, 10, 0, 42)
p1.BackgroundColor3 = AimSettings.AimPriority == "准心优先" and Colors.Primary or Color3.fromRGB(230, 230, 230)
p1.Text = "准先"
p1.TextColor3 = AimSettings.AimPriority == "准心优先" and Color3.fromRGB(255,255,255) or Colors.TextPrimary
p1.TextSize = 11
p1.Font = FontMedium
p1.AutoButtonColor = false
p1.ZIndex = 60
p1.Parent = optionsPanel

local pc1 = Instance.new("UICorner")
pc1.CornerRadius = UDim.new(0, 6)
pc1.Parent = p1

local p2 = Instance.new("TextButton")
p2.Name = "Priority2Btn"
p2.Size = UDim2.new(0, 55, 0, 26)
p2.Position = UDim2.new(0, 72, 0, 42)
p2.BackgroundColor3 = AimSettings.AimPriority == "距离优先" and Colors.Primary or Color3.fromRGB(230, 230, 230)
p2.Text = "距先"
p2.TextColor3 = AimSettings.AimPriority == "距离优先" and Color3.fromRGB(255,255,255) or Colors.TextPrimary
p2.TextSize = 11
p2.Font = FontMedium
p2.AutoButtonColor = false
p2.ZIndex = 60
p2.Parent = optionsPanel

local pc2 = Instance.new("UICorner")
pc2.CornerRadius = UDim.new(0, 6)
pc2.Parent = p2

-- 开火/开镜/火|镜
local t1 = Instance.new("TextButton")
t1.Name = "Trigger1Btn"
t1.Size = UDim2.new(0, 55, 0, 26)
t1.Position = UDim2.new(0, 10, 0, 74)
t1.BackgroundColor3 = AimSettings.AimTrigger == "总是自瞄" and Colors.Primary or Color3.fromRGB(230, 230, 230)
t1.Text = "开火"
t1.TextColor3 = AimSettings.AimTrigger == "总是自瞄" and Color3.fromRGB(255,255,255) or Colors.TextPrimary
t1.TextSize = 11
t1.Font = FontMedium
t1.AutoButtonColor = false
t1.ZIndex = 60
t1.Parent = optionsPanel

local tc1b = Instance.new("UICorner")
tc1b.CornerRadius = UDim.new(0, 6)
tc1b.Parent = t1

local t2 = Instance.new("TextButton")
t2.Name = "Trigger2Btn"
t2.Size = UDim2.new(0, 55, 0, 26)
t2.Position = UDim2.new(0, 72, 0, 74)
t2.BackgroundColor3 = AimSettings.AimTrigger == "开镜自瞄" and Colors.Primary or Color3.fromRGB(230, 230, 230)
t2.Text = "开镜"
t2.TextColor3 = AimSettings.AimTrigger == "开镜自瞄" and Color3.fromRGB(255,255,255) or Colors.TextPrimary
t2.TextSize = 11
t2.Font = FontMedium
t2.AutoButtonColor = false
t2.ZIndex = 60
t2.Parent = optionsPanel

local tc2b = Instance.new("UICorner")
tc2b.CornerRadius = UDim.new(0, 6)
tc2b.Parent = t2

local t3 = Instance.new("TextButton")
t3.Name = "Trigger3Btn"
t3.Size = UDim2.new(0, 55, 0, 26)
t3.Position = UDim2.new(0, 134, 0, 74)
t3.BackgroundColor3 = AimSettings.AimTrigger == "准星自瞄" and Colors.Primary or Color3.fromRGB(230, 230, 230)
t3.Text = "火|镜"
t3.TextColor3 = AimSettings.AimTrigger == "准星自瞄" and Color3.fromRGB(255,255,255) or Colors.TextPrimary
t3.TextSize = 11
t3.Font = FontMedium
t3.AutoButtonColor = false
t3.ZIndex = 60
t3.Parent = optionsPanel

local tc3b = Instance.new("UICorner")
tc3b.CornerRadius = UDim.new(0, 6)
tc3b.Parent = t3

-- 随机/头部/胸部
local part1 = Instance.new("TextButton")
part1.Name = "Part1Btn"
part1.Size = UDim2.new(0, 55, 0, 26)
part1.Position = UDim2.new(0, 10, 0, 106)
part1.BackgroundColor3 = AimSettings.AimPart == "随机部位" and Colors.Primary or Color3.fromRGB(230, 230, 230)
part1.Text = "随机"
part1.TextColor3 = AimSettings.AimPart == "随机部位" and Color3.fromRGB(255,255,255) or Colors.TextPrimary
part1.TextSize = 11
part1.Font = FontMedium
part1.AutoButtonColor = false
part1.ZIndex = 60
part1.Parent = optionsPanel

local partc1 = Instance.new("UICorner")
partc1.CornerRadius = UDim.new(0, 6)
partc1.Parent = part1

local part2 = Instance.new("TextButton")
part2.Name = "Part2Btn"
part2.Size = UDim2.new(0, 55, 0, 26)
part2.Position = UDim2.new(0, 72, 0, 106)
part2.BackgroundColor3 = AimSettings.AimPart == "Head" and Colors.Primary or Color3.fromRGB(230, 230, 230)
part2.Text = "头部"
part2.TextColor3 = AimSettings.AimPart == "Head" and Color3.fromRGB(255,255,255) or Colors.TextPrimary
part2.TextSize = 11
part2.Font = FontMedium
part2.AutoButtonColor = false
part2.ZIndex = 60
part2.Parent = optionsPanel

local partc2 = Instance.new("UICorner")
partc2.CornerRadius = UDim.new(0, 6)
partc2.Parent = part2

local part3 = Instance.new("TextButton")
part3.Name = "Part3Btn"
part3.Size = UDim2.new(0, 55, 0, 26)
part3.Position = UDim2.new(0, 134, 0, 106)
part3.BackgroundColor3 = AimSettings.AimPart == "UpperTorso" and Colors.Primary or Color3.fromRGB(230, 230, 230)
part3.Text = "胸部"
part3.TextColor3 = AimSettings.AimPart == "UpperTorso" and Color3.fromRGB(255,255,255) or Colors.TextPrimary
part3.TextSize = 11
part3.Font = FontMedium
part3.AutoButtonColor = false
part3.ZIndex = 60
part3.Parent = optionsPanel

local partc3 = Instance.new("UICorner")
partc3.CornerRadius = UDim.new(0, 6)
partc3.Parent = part3

-- 右侧：瞄准参数
local paramsPanel = Instance.new("Frame")
paramsPanel.Name = "ParamsPanel"
paramsPanel.Size = UDim2.new(1, -230, 1, -20)
paramsPanel.Position = UDim2.new(0, 220, 0, 10)
paramsPanel.BackgroundColor3 = Colors.Card
paramsPanel.ZIndex = 52
paramsPanel.Parent = OtherDrawFrame

local corner3 = Instance.new("UICorner")
corner3.CornerRadius = UDim.new(0, 10)
corner3.Parent = paramsPanel

local title3 = Instance.new("TextLabel")
title3.Size = UDim2.new(1, -20, 0, 24)
title3.Position = UDim2.new(0, 10, 0, 8)
title3.BackgroundTransparency = 1
title3.Text = "瞄准参数"
title3.TextColor3 = Colors.Primary
title3.TextSize = 14
title3.Font = FontBold
title3.TextXAlignment = Enum.TextXAlignment.Left
title3.ZIndex = 53
title3.Parent = paramsPanel

local div3 = Instance.new("Frame")
div3.Size = UDim2.new(1, -20, 0, 2)
div3.Position = UDim2.new(0, 10, 0, 32)
div3.BackgroundColor3 = Colors.Primary
div3.BorderSizePixel = 0
div3.ZIndex = 53
div3.Parent = paramsPanel

-- 滑块函数
local function CreateSlider(name, settingKey, min, max, decimals, scale, posY)
    local frame = Instance.new("Frame")
    frame.Name = name .. "Slider"
    frame.Size = UDim2.new(1, -20, 0, 50)
    frame.Position = UDim2.new(0, 10, 0, posY)
    frame.BackgroundTransparency = 1
    frame.ZIndex = 53
    frame.Parent = paramsPanel

    local label = Instance.new("TextLabel")
    label.Size = UDim2.new(0.5, 0, 0, 18)
    label.BackgroundTransparency = 1
    label.Text = name
    label.TextColor3 = Colors.TextPrimary
    label.TextSize = 12
    label.Font = FontMedium
    label.TextXAlignment = Enum.TextXAlignment.Left
    label.ZIndex = 54
    label.Parent = frame

    local val = AimSettings[settingKey] * scale
    if decimals == 0 then val = math.floor(val + 0.5)
    else val = math.floor(val * (10^decimals) + 0.5) / (10^decimals) end

    local valueLabel = Instance.new("TextLabel")
    valueLabel.Name = name .. "Value"
    valueLabel.Size = UDim2.new(0, 50, 0, 20)
    valueLabel.Position = UDim2.new(1, -50, 0, 0)
    valueLabel.BackgroundColor3 = Colors.Primary
    valueLabel.Text = tostring(val)
    valueLabel.TextColor3 = Color3.fromRGB(255, 255, 255)
    valueLabel.TextSize = 12
    valueLabel.Font = FontBold
    valueLabel.ZIndex = 54
    valueLabel.Parent = frame

    local vc = Instance.new("UICorner")
    vc.CornerRadius = UDim.new(0, 4)
    vc.Parent = valueLabel

    local track = Instance.new("Frame")
    track.Name = name .. "Track"
    track.Size = UDim2.new(1, 0, 0, 6)
    track.Position = UDim2.new(0, 0, 0, 28)
    track.BackgroundColor3 = Color3.fromRGB(220, 220, 220)
    track.BorderSizePixel = 0
    track.ZIndex = 54
    track.Parent = frame

    local trc = Instance.new("UICorner")
    trc.CornerRadius = UDim.new(1, 0)
    trc.Parent = track

    local percent = (AimSettings[settingKey] - min) / (max - min)
    local fill = Instance.new("Frame")
    fill.Name = name .. "Fill"
    fill.Size = UDim2.new(percent, 0, 1, 0)
    fill.BackgroundColor3 = Colors.Primary
    fill.BorderSizePixel = 0
    fill.ZIndex = 55
    fill.Parent = track

    local fc = Instance.new("UICorner")
    fc.CornerRadius = UDim.new(1, 0)
    fc.Parent = fill

    local thumb = Instance.new("TextButton")
    thumb.Name = name .. "Thumb"
    thumb.Size = UDim2.new(0, 16, 0, 16)
    thumb.Position = UDim2.new(percent, -8, 0.5, -8)
    thumb.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
    thumb.Text = ""
    thumb.AutoButtonColor = false
    thumb.ZIndex = 60
    thumb.Parent = track

    local ts = Instance.new("UIStroke")
    ts.Color = Colors.Primary
    ts.Thickness = 2
    ts.Parent = thumb

    local thc = Instance.new("UICorner")
    thc.CornerRadius = UDim.new(1, 0)
    thc.Parent = thumb

    local dragging = false

    local function update(input)
        local tp = track.AbsolutePosition.X
        local tsz = track.AbsoluteSize.X
        local mx = input.Position.X
        local pct = math.clamp((mx - tp) / tsz, 0, 1)
        local v = min + (max - min) * pct
        if decimals == 0 then v = math.floor(v + 0.5)
        else v = math.floor(v * (10^decimals) + 0.5) / (10^decimals) end

        AimSettings[settingKey] = v
        fill.Size = UDim2.new(pct, 0, 1, 0)
        thumb.Position = UDim2.new(pct, -8, 0.5, -8)

        local dv = v * scale
        if decimals == 0 then dv = math.floor(dv + 0.5)
        else dv = math.floor(dv * (10^decimals) + 0.5) / (10^decimals) end
        valueLabel.Text = tostring(dv)

        print("[自瞄] " .. name .. ": " .. tostring(dv))
    end

    thumb.InputBegan:Connect(function(i)
        if i.UserInputType == Enum.UserInputType.MouseButton1 or i.UserInputType == Enum.UserInputType.Touch then
            dragging = true
        end
    end)

    UserInputService.InputChanged:Connect(function(i)
        if dragging and (i.UserInputType == Enum.UserInputType.MouseMovement or i.UserInputType == Enum.UserInputType.Touch) then
            update(i)
        end
    end)

    UserInputService.InputEnded:Connect(function(i)
        if i.UserInputType == Enum.UserInputType.MouseButton1 or i.UserInputType == Enum.UserInputType.Touch then
            dragging = false
        end
    end)

    track.InputBegan:Connect(function(i)
        if i.UserInputType == Enum.UserInputType.MouseButton1 or i.UserInputType == Enum.UserInputType.Touch then
            update(i)
        end
    end)
end

CreateSlider("自瞄范围", "AimRange", 50, 500, 0, 1, 48)
CreateSlider("触控范围", "AimRange", 50, 300, 0, 1, 100)
CreateSlider("腰射距离", "AimMaxDistance", 100, 3000, 0, 0.01, 152)
CreateSlider("自瞄速度", "AimLockSpeed", 0.01, 1, 2, 100, 204)
CreateSlider("平滑力度", "AimSmoothness", 0.01, 0.5, 2, 100, 256)

-- 按钮事件绑定
toggleBg.MouseButton1Click:Connect(function()
    AimSettings.Enabled = not AimSettings.Enabled
    toggleBg.BackgroundColor3 = AimSettings.Enabled and Colors.ToggleOn or Colors.ToggleOff
    local tp = AimSettings.Enabled and UDim2.new(1, -24, 0, 2) or UDim2.new(0, 2, 0, 2)
    TweenService:Create(toggleDot, TweenInfo.new(0.2), {Position = tp}):Play()
    print("[自瞄] 开关: " .. tostring(AimSettings.Enabled))
end)

circleBtn.MouseButton1Click:Connect(function()
    AimSettings.AimMethod = "准星自瞄"
    circleBtn.BackgroundColor3 = Colors.Primary
    circleBtn.TextColor3 = Color3.fromRGB(255,255,255)
    viewBtn.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    viewBtn.TextColor3 = Colors.TextPrimary
    print("[自瞄] 模式: 圆圈瞄")
end)

viewBtn.MouseButton1Click:Connect(function()
    AimSettings.AimMethod = "总是自瞄"
    viewBtn.BackgroundColor3 = Colors.Primary
    viewBtn.TextColor3 = Color3.fromRGB(255,255,255)
    circleBtn.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    circleBtn.TextColor3 = Colors.TextPrimary
    print("[自瞄] 模式: 视角瞄")
end)

p1.MouseButton1Click:Connect(function()
    AimSettings.AimPriority = "准心优先"
    p1.BackgroundColor3 = Colors.Primary
    p1.TextColor3 = Color3.fromRGB(255,255,255)
    p2.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    p2.TextColor3 = Colors.TextPrimary
    print("[自瞄] 优先: 准先")
end)

p2.MouseButton1Click:Connect(function()
    AimSettings.AimPriority = "距离优先"
    p2.BackgroundColor3 = Colors.Primary
    p2.TextColor3 = Color3.fromRGB(255,255,255)
    p1.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    p1.TextColor3 = Colors.TextPrimary
    print("[自瞄] 优先: 距先")
end)

t1.MouseButton1Click:Connect(function()
    AimSettings.AimTrigger = "总是自瞄"
    t1.BackgroundColor3 = Colors.Primary
    t1.TextColor3 = Color3.fromRGB(255,255,255)
    t2.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    t2.TextColor3 = Colors.TextPrimary
    t3.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    t3.TextColor3 = Colors.TextPrimary
    print("[自瞄] 触发: 开火")
end)

t2.MouseButton1Click:Connect(function()
    AimSettings.AimTrigger = "开镜自瞄"
    t2.BackgroundColor3 = Colors.Primary
    t2.TextColor3 = Color3.fromRGB(255,255,255)
    t1.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    t1.TextColor3 = Colors.TextPrimary
    t3.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    t3.TextColor3 = Colors.TextPrimary
    print("[自瞄] 触发: 开镜")
end)

t3.MouseButton1Click:Connect(function()
    AimSettings.AimTrigger = "准星自瞄"
    t3.BackgroundColor3 = Colors.Primary
    t3.TextColor3 = Color3.fromRGB(255,255,255)
    t1.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    t1.TextColor3 = Colors.TextPrimary
    t2.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    t2.TextColor3 = Colors.TextPrimary
    print("[自瞄] 触发: 火|镜")
end)

part1.MouseButton1Click:Connect(function()
    AimSettings.AimPart = "随机部位"
    part1.BackgroundColor3 = Colors.Primary
    part1.TextColor3 = Color3.fromRGB(255,255,255)
    part2.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    part2.TextColor3 = Colors.TextPrimary
    part3.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    part3.TextColor3 = Colors.TextPrimary
    print("[自瞄] 部位: 随机")
end)

part2.MouseButton1Click:Connect(function()
    AimSettings.AimPart = "Head"
    part2.BackgroundColor3 = Colors.Primary
    part2.TextColor3 = Color3.fromRGB(255,255,255)
    part1.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    part1.TextColor3 = Colors.TextPrimary
    part3.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    part3.TextColor3 = Colors.TextPrimary
    print("[自瞄] 部位: 头部")
end)

part3.MouseButton1Click:Connect(function()
    AimSettings.AimPart = "UpperTorso"
    part3.BackgroundColor3 = Colors.Primary
    part3.TextColor3 = Color3.fromRGB(255,255,255)
    part1.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    part1.TextColor3 = Colors.TextPrimary
    part2.BackgroundColor3 = Color3.fromRGB(230, 230, 230)
    part2.TextColor3 = Colors.TextPrimary
    print("[自瞄] 部位: 胸部")
end)

TabContents["other_draw"] = OtherDrawFrame

-- 自动瞄准占位
local aimTab = Instance.new("Frame")
aimTab.Size = UDim2.new(1, 0, 1, 0)
aimTab.BackgroundTransparency = 1
aimTab.Visible = false
aimTab.ZIndex = 51
aimTab.Parent = ContentContainer
local aimText = Instance.new("TextLabel")
aimText.Size = UDim2.new(1, 0, 1, 0)
aimText.BackgroundTransparency = 1
aimText.Text = "功能开发中"
aimText.TextColor3 = Colors.TextSecondary
aimText.TextSize = 16
aimText.Font = FontMedium
aimText.ZIndex = 52
aimText.Parent = aimTab
TabContents["aim"] = aimTab

-- 静默追踪占位
local silentTab = Instance.new("Frame")
silentTab.Size = UDim2.new(1, 0, 1, 0)
silentTab.BackgroundTransparency = 1
silentTab.Visible = false
silentTab.ZIndex = 51
silentTab.Parent = ContentContainer
local silentText = Instance.new("TextLabel")
silentText.Size = UDim2.new(1, 0, 1, 0)
silentText.BackgroundTransparency = 1
silentText.Text = "功能开发中"
silentText.TextColor3 = Colors.TextSecondary
silentText.TextSize = 16
silentText.Font = FontMedium
silentText.ZIndex = 52
silentText.Parent = silentTab
TabContents["silent"] = silentTab

-- 其他功能占位
local otherTab = Instance.new("Frame")
otherTab.Size = UDim2.new(1, 0, 1, 0)
otherTab.BackgroundTransparency = 1
otherTab.Visible = false
otherTab.ZIndex = 51
otherTab.Parent = ContentContainer
local otherText = Instance.new("TextLabel")
otherText.Size = UDim2.new(1, 0, 1, 0)
otherText.BackgroundTransparency = 1
otherText.Text = "功能开发中"
otherText.TextColor3 = Colors.TextSecondary
otherText.TextSize = 16
otherText.Font = FontMedium
otherText.ZIndex = 52
otherText.Parent = otherTab
TabContents["other"] = otherTab

-- 美化界面占位
local beautifyTab = Instance.new("Frame")
beautifyTab.Size = UDim2.new(1, 0, 1, 0)
beautifyTab.BackgroundTransparency = 1
beautifyTab.Visible = false
beautifyTab.ZIndex = 51
beautifyTab.Parent = ContentContainer
local beautifyText = Instance.new("TextLabel")
beautifyText.Size = UDim2.new(1, 0, 1, 0)
beautifyText.BackgroundTransparency = 1
beautifyText.Text = "功能开发中"
beautifyText.TextColor3 = Colors.TextSecondary
beautifyText.TextSize = 16
beautifyText.Font = FontMedium
beautifyText.ZIndex = 52
beautifyText.Parent = beautifyTab
TabContents["beautify"] = beautifyTab
CreatePlaceholderTab("aim", "Aim")
CreatePlaceholderTab("silent", "Silent")
CreatePlaceholderTab("other", "Other")
CreatePlaceholderTab("beautify", "Beautify")

-- 注册绘制界面
TabContents["draw"] = DrawFrame

-- 初始化显示绘制界面
SwitchTab("draw")

print("Aimox UI 修改版加载完成!")