How to add spread to raycasting

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#1

I’m making a gun for my game but I need to add spread, can you tell me how?

#2

The direction parameter of the raycast should be something like this:

local dist = (mouseHitPos - startPos).Magnitude
local RayDirection = ((mouseHitPos + Vector3.new(Spread * dist/20, Spread * dist/20, Spread * dist/20)) - startPos).unit * Range

This is my method of raycasting with spread ^^
Lmk if there are any issues regarding my idea or code

#3

where is the value “spread” defined?

#4

just put it in a variable somewhere above.

#5

Just define it by yourselves, I didn’t define spread just to give you a little idea on how to implement spread, not to write an entire script.