Problem with :SetPrimaryPartCFrame()

Help and Feedback Scripting Support
#1

Hi, I am making a system of taking blocks and dropping them, the problem is to keep it in front of my HumanoidRootPart, I have a Part called “Block1” that I put in my Custom Character and in front of the HumanoidRootPart, so what I do is simple, put the model to the position of the block, obviously I use
:SetPrimaryPartCFrame() but I have a problem that when constantly updating the CFrame of the Model inside a .RenderStepped Event it gets bugged and I start to fly anywhere, from what I have seen the blocks appear with Velocity and RotVelocity which I suppose is the problem.

Connection = RUN.RenderStepped:Connect(function()
	Block_Selected:SetPrimaryPartCFrame(Character.Block1.CFrame)
end)

image

The culprit of this will be the WeldConstraint or not?

What am I doing wrong?

I really appreciate your comments and solutions, thanks :smile:

2 Likes
#2

You can only use SetPrimaryPartCFrame on Models that have a PrimaryPart, and I think you’re using SetPrimaryPartCFrame on a Part.

#3

If you are not, what is the model you’re using? The box model you’ve just showed on that screenshot?

#4

no, sorry for the variable name, Block_Selected is a Model

Edit: yes, is the box model

#5

Did you set a PrimaryPart for that model?

#6

yes, it has a PrimaryPart Set.

#7

Does the output show any errors?

#8

any error, this is how the problem looks:

1 Like
#9

So the problem is flinging? If so you’re going to have to add collision groups and script them using Physics Service.

#10

Or maybe it’s something related to CanCollide.

#11

no, the problem is when the model follows the player

#12

Do all the parts inside the box model have the CanCollide property set to false?

2 Likes
#13

ohhh, since it didn’t occur to me I thought I had already tried it, I disabled the CanCollide of all parts of the model from the script and it worked, it no longer fails

1 Like