Randomizing mouse location ignore certain part

[GFXBIT]

Hello. Currently, I’m developing a mouse location randomizer( to make a shotgun ). However, certain part are ignored and the randomizer will return the non-randomised value. For example, Firing the Mouse1DownButton while the mouse location pointed at skybox.

I tried using mouse filter but it didn’t work.

local target = Mouse.Hit.Position
local newMouse = Vector3.new(math.random(-3.45, 2.95), math.random(-2.5, 1.5), math.random(-2.5, 1.5))
local newMouseValue = (target + newMouse)
-- When mouse is clicked and pointed at basepart, the location randomised.
-- However, when clicked and pointed at skybox, the location isn't randomised.

If you have any explanation about this situation and solutions, thanks you.

[dthecoolest]

Shotgun spread problem

[image] Here is a rough sketch of why that occurs. Notice how the angle offset from the shot going towards your mouse gets smaller with greater distance. This is what causes it to shoot more accurately at a distance (as Vector3.new(R1, R2, R3) does not change with distance). You could use what @Locard suggested (within the similar post linked), however, this suffers from one minor problem (if what you want is even spread), Disk Point Picking -- from Wolfram MathWorld. You’ll end up with the…