Zig-Zag projectile?

[OiiTaru]

I’m working on a projectile that Zig-zags during it’s motion;
Below is an example of a :TweenService() version of this -
I’m attempting to do this but using Heartbeat as the main connection.

The projectile works by getting it’s StartPos and pointing towards the Mouse.Hit.p; then from this the Part will move forward using .CFrame.LookVector - Using this information, how can I create zig zag effect similar to that of below?

@Spynaz

local TweenService 	= game:GetService("TweenService")

local Part		= workspace.Part
local PointA 	= Vector3.new(0, 0, 0)
local PointB 	= Vector3.new(0, 50, 0)
local Dist		= (PointA - PointB).magnitude -- The distance between PointA and PointB

local TotalPoints 	= 10 	-- The number of of times you want the projectile to "zig-zag" 
local MaxOffset		= 10	-- The max offset of each point in studs
local Duration		= 0.25	-- The duration of the interpolation between each point

local Info = TweenInfo.new(Duration, Enum.EasingStyle.Linear)

-- Set the parts initial cframe to be at PointA
Part.CFrame = CFrame.new(PointA)

for i = 1, TotalPoints do
	
	-- First get the point on the linear path
	local pointCF = CFrame.new(PointA, PointB) * CFrame.new(0, 0, -Dist * (i / (TotalPoints + 1)))
	
	-- Calculate the offset of the point from the path
	local offset = CFrame.new(math.random() * MaxOffset, math.random() * MaxOffset, 0)
	
	-- Apply the offset to the point cframe
	local finalPointCF = pointCF * offset
	
	-- Move the part towards the final point cframe
	local tween = TweenService:Create(Part, Info, {CFrame = finalPointCF})
	tween:Play()
	
	wait(Duration)
end

-- And finally, move the part towards the ending position
local tween = TweenService:Create(Part, Info, {CFrame = CFrame.new(PointB)})
tween:Play()

[ifkpop]

Sorry for the late reply, it showed up in “Latest” (strange), but I think you might find this useful:
Need Help with Raycast Projectiles - Help and Feedback / Scripting Support - DevForum | Roblox