Particles appear on the ground when helicopter takes off and lands

[Ryanogic (ryan)]

What I want to achieve: Particles that appear on the ground when a helicopter takes off and lands.

I have tried using other systems I seen on other posts on the dev forums but they dont work.

I want it so when the helicopter is on particles appear under it on the ground, and when it is landing.

So for example I want a maximum distance from the ground and if they are under that distance particles will appear on the ground.

I know I can use raycasting to achieve this but I am not sure how to do that.

Any help is appreciated.

[warlord_1901t]

You can try this

How would I Use Raycasting for Particle Position?

You can link the cast to RunService so that it checks per frame. Provided you aren’t spawning 50 helicopters you’ll likely be fine. See RunService. I would recommend using Heartbeat so that your calculation happens after each physics simulation. You can write this connection to a variable and disconnect it when the helicopter becomes inactive. local RunService = game:GetService("RunService") local Helicopter = {} Helicopter.__index = Helicopter function Helicopter.new(helicopterObj) local t…