if getgenv().Cfg then return getgenv().Cfg end

-- // Services
local Players = game:GetService("Players")
local Workspace = game:GetService("Workspace")
local GuiService = game:GetService("GuiService")
local RunService = game:GetService("RunService")
local UserInputService = game:GetService("UserInputService")

-- // Vars
local Heartbeat = RunService.Heartbeat
local LocalPlayer = Players.LocalPlayer
local CurrentCamera = Workspace.CurrentCamera
local Mouse = LocalPlayer:GetMouse()

-- // Optimisation Vars (ugly)
local Drawingnew = Drawing.new
local Color3fromRGB = Color3.fromRGB
local Vector2new = Vector2.new
local GetGuiInset = GuiService.GetGuiInset
local Randomnew = Random.new
local mathfloor = math.floor
local CharacterAdded = LocalPlayer.CharacterAdded
local CharacterAddedWait = CharacterAdded.Wait
local WorldToViewportPoint = CurrentCamera.WorldToViewportPoint
local RaycastParamsnew = RaycastParams.new
local EnumRaycastFilterTypeBlacklist = Enum.RaycastFilterType.Blacklist
local Raycast = Workspace.Raycast
local GetPlayers = Players.GetPlayers
local Instancenew = Instance.new
local IsDescendantOf = Instancenew("Part").IsDescendantOf
local FindFirstChildWhichIsA = Instancenew("Part").FindFirstChildWhichIsA
local FindFirstChild = Instancenew("Part").FindFirstChild
local tableremove = table.remove
local tableinsert = table.insert
local RenderStepped = RunService.RenderStepped
local RenderSteppedWait = RenderStepped.Wait
local GetMouseLocation = UserInputService.GetMouseLocation

-- // Silent Aim Vars
local Aiming = {
    Enabled = false,
transpar = 0.3,
kids = false,
    ShowFOV = true,
    FOV = 23.5,
    FOVSides = 100,
    FOVColour = Color3fromRGB(0, 153, 153),

    VisibleCheck = true,

    HitChance = 100,

    Selected = nil,
    SelectedPart = nil,
    SelectedPosition = nil,
    SelectedPositionOnScreen = nil,

    TargetPart = {"Head", "UpperTorso", "HumanoidRootPart", "LeftHand", "RightHand", "LeftFoot", "RightFoot"},

    Ignored = {
        Teams = {
            {
                Team = LocalPlayer.Team,
                TeamColor = LocalPlayer.TeamColor,
            },
        },
        Players = {
            LocalPlayer,
            91318356
        }
    },

    RaycastIgnore = nil,
}
getgenv().Cfg = Aiming

-- // Create circle
local circle = Drawingnew("Circle")
circle.Transparency = Aiming.transpar
circle.Thickness = 2
circle.Color = Aiming.FOVColour
circle.Filled = Aiming.kids
Aiming.FOVCircle = circle

-- // Update
function Aiming.UpdateFOV()
    -- // Make sure the circle exists
    if not (circle) then
        return
    end

    -- // Set Circle Properties
    circle.Visible = Settings.Visible
    circle.Radius = (Settings.FOV * 3)
    circle.Position = Vector2new(Mouse.X, Mouse.Y + GetGuiInset(GuiService).Y)
    circle.NumSides = Aiming.FOVSides
    circle.Color = Aiming.FOVColour
circle.Filled = Aiming.kids


    -- // Return circle
    return circle
end

-- // Custom Functions
local CalcChance = function(percentage)
    -- // Floor the percentage
    percentage = mathfloor(percentage)

    -- // Get the chance
    local chance = mathfloor(Randomnew().NextNumber(Randomnew(), 0, 1) * 100) / 100

    -- // Return
    return chance <= percentage / 100
end

-- // Customisable Checking Functions: Is a part visible
function Aiming.IsPartVisible(Part, PartDescendant)
    -- // Vars
    local Character = LocalPlayer.Character or CharacterAddedWait(CharacterAdded)
    local Origin = CurrentCamera.CFrame.Position
    local _, OnScreen = WorldToViewportPoint(CurrentCamera, Part.Position)

    -- //
    if (OnScreen) then
        -- // Vars
        local raycastParams = RaycastParamsnew()
        raycastParams.FilterType = EnumRaycastFilterTypeBlacklist
        raycastParams.FilterDescendantsInstances = Aiming.RaycastIgnore or {Character, CurrentCamera}

        -- // Cast ray
        local Result = Raycast(Workspace, Origin, Part.Position - Origin, raycastParams)

        -- // Make sure we get a result
        if (Result) then
            -- // Vars
            local PartHit = Result.Instance
            local Visible = (not PartHit or IsDescendantOf(PartHit, PartDescendant))

            -- // Return
            return Visible
        end
    end

    -- // Return
    return false
end

-- // Ignore player
function Aiming.IgnorePlayer(Player)
    -- // Vars
    local Ignored = Aiming.Ignored
    local IgnoredPlayers = Ignored.Players

    -- // Find player in table
    for _, IgnoredPlayer in ipairs(IgnoredPlayers) do
        -- // Make sure player matches
        if (IgnoredPlayer == Player) then
            return false
        end
    end

    -- // Blacklist player
    tableinsert(IgnoredPlayers, Player)
    return true
end

-- // Unignore Player
function Aiming.UnIgnorePlayer(Player)
    -- // Vars
    local Ignored = Aiming.Ignored
    local IgnoredPlayers = Ignored.Players

    -- // Find player in table
    for i, IgnoredPlayer in ipairs(IgnoredPlayers) do
        -- // Make sure player matches
        if (IgnoredPlayer == Player) then
            -- // Remove from ignored
            tableremove(IgnoredPlayers, i)
            return true
        end
    end

    -- //
    return false
end

-- // Ignore team
function Aiming.IgnoreTeam(Team, TeamColor)
    -- // Vars
    local Ignored = Aiming.Ignored
    local IgnoredTeams = Ignored.Teams

    -- // Find team in table
    for _, IgnoredTeam in ipairs(IgnoredTeams) do
        -- // Make sure team matches
        if (IgnoredTeam.Team == Team and IgnoredTeam.TeamColor == TeamColor) then
            return false
        end
    end

    -- // Ignore team
    tableinsert(IgnoredTeams, {Team, TeamColor})
    return true
end

-- // Unignore team
function Aiming.UnIgnoreTeam(Team, TeamColor)
    -- // Vars
    local Ignored = Aiming.Ignored
    local IgnoredTeams = Ignored.Teams

    -- // Find team in table
    for i, IgnoredTeam in ipairs(IgnoredTeams) do
        -- // Make sure team matches
        if (IgnoredTeam.Team == Team and IgnoredTeam.TeamColor == TeamColor) then
            -- // Remove
            tableremove(IgnoredTeams, i)
            return true
        end
    end

    -- // Return
    return false
end

-- //  Toggle team check
function Aiming.TeamCheck(Toggle)
    if (Toggle) then
        return Aiming.IgnoreTeam(LocalPlayer.Team, LocalPlayer.TeamColor)
    end

    return Aiming.UnIgnoreTeam(LocalPlayer.Team, LocalPlayer.TeamColor)
end

-- // Check teams
function Aiming.IsIgnoredTeam(Player)
    -- // Vars
    local Ignored = Aiming.Ignored
    local IgnoredTeams = Ignored.Teams

    -- // Check if team is ignored
    for _, IgnoredTeam in ipairs(IgnoredTeams) do
        -- // Make sure team matches
        if (Player.Team == IgnoredTeam.Team and Player.TeamColor == IgnoredTeam.TeamColor) then
            return true
        end
    end

    -- // Return
    return false
end

-- // Check if player (and team) is ignored
function Aiming.IsIgnored(Player)
    -- // Vars
    local Ignored = Aiming.Ignored
    local IgnoredPlayers = Ignored.Players

    -- // Loop
    for _, IgnoredPlayer in ipairs(IgnoredPlayers) do
        -- // Check if Player Id
        if (typeof(IgnoredPlayer) == "number" and Player.UserId == IgnoredPlayer) then
            return true
        end

        -- // Normal Player Instance
        if (IgnoredPlayer == Player) then
            return true
        end
    end

    -- // Team check
    return Aiming.IsIgnoredTeam(Player)
end

-- // Get the Direction, Normal and Material
function Aiming.Raycast(Origin, Destination, UnitMultiplier)
    if (typeof(Origin) == "Vector3" and typeof(Destination) == "Vector3") then
        -- // Handling
        if (not UnitMultiplier) then UnitMultiplier = 1 end

        -- // Vars
        local Direction = (Destination - Origin).Unit * UnitMultiplier
        local Result = Raycast(Workspace, Origin, Direction)

        -- // Make sure we have a result
        if (Result) then
            local Normal = Result.Normal
            local Material = Result.Material

            return Direction, Normal, Material
        end
    end

    -- // Return
    return nil
end

-- // Get Character
function Aiming.Character(Player)
    return Player.Character
end

-- // Check Health
function Aiming.CheckHealth(Player)
    -- // Get Humanoid
    local Character = Aiming.Character(Player)
    local Humanoid = FindFirstChildWhichIsA(Character, "Humanoid")

    -- // Get Health
    local Health = (Humanoid and Humanoid.Health or 0)

    -- //
    return Health > 0
end

-- // Custom Check Function
function Aiming.CheckCustom(Player)
    return true
end

-- // Check if silent aim can used
function Aiming.Check()
    return (Aiming.Enabled == true and Aiming.Selected ~= LocalPlayer and Aiming.SelectedPart ~= nil)
end
Aiming.checkSilentAim = Aiming.Check

-- // Get Closest Target Part
function Aiming.GetClosestTargetPartToCursor(Character)
    local TargetParts = Aiming.TargetPart

    -- // Vars
    local ClosestPart = nil
    local ClosestPartPosition = nil
    local ClosestPartOnScreen = false
    local ClosestPartMagnitudeFromMouse = nil
    local ShortestDistance = 1/0

    -- //
    local function CheckTargetPart(TargetPart)
        -- // Convert string -> Instance
        if (typeof(TargetPart) == "string") then
            TargetPart = FindFirstChild(Character, TargetPart)
        end

        -- // Make sure we have a target
        if not (TargetPart) then
            return
        end

        -- // Get the length between Mouse and Target Part (on screen)
        local PartPos, onScreen = WorldToViewportPoint(CurrentCamera, TargetPart.Position)
        local GuiInset = GetGuiInset(GuiService)
        local Magnitude = (Vector2new(PartPos.X, PartPos.Y - GuiInset.Y) - Vector2new(Mouse.X, Mouse.Y)).Magnitude

        -- //
        if (Magnitude < ShortestDistance) then
            ClosestPart = TargetPart
            ClosestPartPosition = PartPos
            ClosestPartOnScreen = onScreen
            ClosestPartMagnitudeFromMouse = Magnitude
            ShortestDistance = Magnitude
        end
    end

    -- // String check
    if (typeof(TargetParts) == "string") then
        -- // Check if it all
        if (TargetParts == "All") then
            -- // Loop through character children
            for _, v in ipairs(Character:GetChildren()) do
                -- // See if it a part
                if not (v:IsA("BasePart")) then
                    continue
                end

                -- // Check it
                CheckTargetPart(v)
            end
        else
            -- // Individual
            CheckTargetPart(TargetParts)
        end
    end

    -- //
    if (typeof(TargetParts) == "table") then
        -- // Loop through all target parts and check them
        for _, TargetPartName in ipairs(TargetParts) do
            CheckTargetPart(TargetPartName)
        end
    end

    -- //
    return ClosestPart, ClosestPartPosition, ClosestPartOnScreen, ClosestPartMagnitudeFromMouse
end

-- // Silent Aim Function
function Aiming.GetClosestPlayerToCursor()
    -- // Vars
    local TargetPart = nil
    local ClosestPlayer = nil
    local PartPosition = nil
    local PartPositionOnScreen = nil
    local Chance = CalcChance(Aiming.HitChance)
    local ShortestDistance = 1/0

    -- // Chance
    if (not Chance) then
        Aiming.Selected = LocalPlayer
        Aiming.SelectedPart = nil
        Aiming.SelectedPosition = nil
        Aiming.SelectedPositionOnScreen = nil

        return LocalPlayer
    end

    -- // Loop through all players
    for _, Player in ipairs(GetPlayers(Players)) do
        -- // Get Character
        local Character = Aiming.Character(Player)

        -- // Make sure isn't ignored and Character exists
        if (Aiming.IsIgnored(Player) == false and Character) then
            -- // Vars
            local TargetPartTemp, PartPositionTemp, PartPositionOnScreenTemp, Magnitude = Aiming.GetClosestTargetPartToCursor(Character)

            -- // Check if part exists, health and custom
            if (TargetPartTemp and Aiming.CheckHealth(Player) and Aiming.CheckCustom(Player)) then
                -- // Check if is in FOV
                if (circle.Radius > Magnitude and Magnitude < ShortestDistance) then
                    -- // Check if Visible
                    if (Aiming.VisibleCheck and not Aiming.IsPartVisible(TargetPartTemp, Character)) then continue end

                    -- // Set vars
                    ClosestPlayer = Player
                    ShortestDistance = Magnitude
                    TargetPart = TargetPartTemp
                    PartPosition = PartPositionTemp
                    PartPositionOnScreen = PartPositionOnScreenTemp
                end
            end
        end
    end

    -- // End
    Aiming.Selected = ClosestPlayer
    Aiming.SelectedPart = TargetPart
    Aiming.SelectedPosition = PartPosition
    Aiming.SelectedPositionOnScreen = PartPositionOnScreen
end

-- // Beizer Aim Curves
Aiming.BeizerCurve = {}
do
    -- // Vars
    local AimingBeizerCurve = Aiming.BeizerCurve

    -- // Functions
    function Aiming.BeizerCurve.Cubic(t, StartPoint, EndPoint, ControlPointA, ControlPointB)
        local t1 = (1 - t)

        local A = t1^3 * StartPoint
        local B = 3 * t1^2 * t * ControlPointA
        local C = 3 * t1 * t^2 * ControlPointB
        local D = t^3 * EndPoint

        return A + B + C + D
    end
    local function DoControlPoint(StartPoint, EndPoint, ControlPointA, ControlPointB)
        -- //
        local Change = (EndPoint - StartPoint)

        -- // Calculate the control points - relative to the start and end points
        local A = StartPoint + (Change * ControlPointA)
        local B = StartPoint + (Change * ControlPointB)

        -- //
        return A, B
    end

    -- // Vars
    local t = 0
    local tThreshold = 0.99995
    local StartPoint = Vector2new()
    local EndPoint = Vector2new()
    local CurvePoints = {
        Vector2.new(0.83, 0),
        Vector2.new(0.17, 1)
    }
    local IsActive = false
    local Smoothness = 0.0025
    local DrawPath = false

    -- // AimTo with Beizer Curves
    function Aiming.BeizerCurve.AimTo(Data)
        -- // Vars
        local MousePosition = GetMouseLocation(UserInputService)
        StartPoint = MousePosition
        EndPoint = Data.TargetPosition
        Smoothness = Data.Smoothness or Smoothness
        CurvePoints = Data.CurvePoints or CurvePoints
        DrawPath = Data.DrawPath or DrawPath

        -- // Set Active
        t = 0
        IsActive = true
    end

    -- //
    RunService:BindToRenderStep("AimLockBeizer", 0, function()
        -- // Make sure is active
        if (not IsActive) then
            return
        end

        -- // Vars
        local BeizerCurve = AimingBeizerCurve.Cubic

        -- // I have to do it this way because a for loop stops before hand
        while (t <= 1 and IsActive) do RenderSteppedWait(RenderStepped)
            -- // Increment
            t = t + Smoothness

            -- // If past threshold, then do regular smoothing
            if (t >= tThreshold) then
                -- // Regular smoothing
                local clampedT = math.clamp(t, 0, 1)
                local New = StartPoint:Lerp(EndPoint, clampedT)

                -- // Move mouse
                mousemoveabs(New.X, New.Y)
            else
                -- // Work out X, Y based upon the curve
                local A, B = DoControlPoint(StartPoint, EndPoint, unpack(CurvePoints))
                local Position = BeizerCurve(t, StartPoint, EndPoint, A, B)

                -- // Create Circle [Debugging]
                if (DrawPath) then
                    local Path = Drawingnew("Circle")
                    Path.Radius = 2
                    Path.Color = Color3fromRGB(255, 150, 150)
                    Path.Visible = true
                    Path.Position = Position
                    task.delay(1, function()
                        Path:Remove()
                    end)

                    local ControlPointA = Drawingnew("Circle")
                    ControlPointA.Radius = 5
                    ControlPointA.Color = Color3fromRGB(225, 150, 255)
                    ControlPointA.Visible = true
                    ControlPointA.Position = A
                    task.delay(1, function()
                        ControlPointA:Remove()
                    end)

                    local ControlPointB = Drawingnew("Circle")
                    ControlPointB.Radius = 5
                    ControlPointB.Color = Color3fromRGB(225, 150, 255)
                    ControlPointB.Visible = true
                    ControlPointB.Position = B
                    task.delay(1, function()
                        ControlPointB:Remove()
                    end)
                end

                -- // Move mouse
                mousemoveabs(Position.X, Position.Y)
            end
        end

        -- // Reset
        IsActive = false
    end)
end

-- // Heartbeat Function
Heartbeat:Connect(function()
    Aiming.UpdateFOV()
    Aiming.GetClosestPlayerToCursor()
end)

-- //
return Aiming

-- // If you want the examples, look at the docs.