AI car being wobbly (Endorsed models)

Help and Feedback Scripting Support
1

You can write your topic however you want, but you need to answer these questions:

  1. What do you want to achieve? I want to make my “Endorsed” cars move properly towards the target.

  2. What is the issue?
    The issue is, The AI keeps going left and right and circling around the target.

  3. What solutions have you tried so far?
    I tried to use math.rad(Targetposition) to make it much smoother, The wobbling is gone but the AI is still circling around the target due to the steering not being that sharp.

Note: The script I took is from a resource that chris linked into his AI pursuit post. I took it and modified it a little bit by changing the chassis and angle.


local police car = workspace["Police Car"]
--ignore
local Constraints  = script.Parent.Constraints
MotorFL = Constraints.MotorFL
MotorFR = Constraints.MotorFR
MotorRL = Constraints.MotorRL
MotorRR = Constraints.MotorRR
SteeringPrismatic = Constraints.SteeringPrismatic


Goal = workspace.FigureAI.HumanoidRootPart
FrontVector = script.Parent.Body.F_bumper
--The one who moves the vehicle
MotorFL.AngularVelocity = 50
MotorFR.AngularVelocity = 50
MotorRL.AngularVelocity = 50
MotorRR.AngularVelocity = 50
SteeringPrismatic.TargetPosition = 0



game:GetService("RunService").Heartbeat:Connect(function()



    local PositionDifference = (Goal.Position- FrontVector.Position).Unit

    local GoalFrontVector = FrontVector.CFrame.LookVector

    local DotProduct = PositionDifference:Dot(GoalFrontVector)

    local Angle = DotProduct
      
   

    local TargetPosition1 = math.deg(math.acos(Angle))

    local TargetPosition = TargetPosition1 - 90

    if TargetPosition < 90 then
        TargetPosition = TargetPosition
    end

    if TargetPosition > 90 then
        SteeringPrismatic = 1- TargetPosition
    end


    SteeringPrismatic.TargetPosition = TargetPosition/ 20
1 Like