BodyVelocity Issues

Help and Feedback Scripting Support
#1

So im trying to make a jetpack but these 2 lines keep messing it up, I can make it so i can only fly on a horizontal axis but i want to make it so i can diagonally and etc.

These are the two Lines

--- One Axis Script
 BodyV.MaxForce = Vector3.new(0,math.huge,0)
 BodyV.Velocity = Vector3.new(0,1,0)

I get stuck in midair with this one

--- Stuck in mid-air script
 BodyV.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
 BodyV.Velocity = Vector3.new(0,0,0) --- No matter what i change this too same problem
1 Like
#2

My Reply Button froze

This is possibly due to setting the MaxForce’s Z/X properties to a huge value? I’m not sure I understand here

BodyV.MaxForce = Vector3.new(0,math.huge,0)
BodyV.Velocity = Vector3.new(0,0,0)

Can’t you just do this?

#3

How would you make it so if i look down i would follow. Because the script just keeps me on one axis

#4

i guess you gotta do camera look vector and do some math to do what youre trying

#5

here is a jetpack model i made long time ago maybe you can get what you want?

https://www.roblox.com/library/6560214845/Jetpack-best

#7

You might need to get the CurrentCamera’s CFrame LookVector in a LocalScript (Probably through a loop inside a RunService Event using RenderStepped to detect every time the camera moves)

#8

Thank you guys for all helping but im getting pretty tired and i need sleep I will be adding too this tomorrow on what i found out was the solution.

#9

Set their body velocity’s velocity by offsetting the camera’s look vector relative to the player, which will get move them where the camera looks.

Pseudo code:

local speed = 35

bodyVelocity.Velocity = primaryPart.Position + camera.CFrame.LookVector * 35

If you want to limit the direction to only the Y axis, then simply multiply the look vector by
Vector3.new(0, 1, 0) which will cancel out the X and Z axis and leave the Y axis only.

local speed = 35

bodyVelocity.Velocity = primaryPart.Position + camera.CFrame.LookVector * Vector3.new(0, 1, 0) * 35
#10

You can try using

 game.Workspace.CurrentCamera.CFrame:ToEulerAnglesXYZ()

to get where ur camera is looking to.

#11

I tried this a while ago but it never worked, if you want to move to dms i can share the whole script and see if you can help

#12

Got discord?
Spy#0005 , I can explain further there.

#13

Added you Discord name is pretty much the same name as here.