Connecting lines

Hello Everyone,

I am trying to draw a connector tube between two objects, one of which is parented to the Camera.

How can I get it so that the tube isn’t repeated? I want one tube visible all the time:

(Move around and you’ll see the screen cluttered with tubes)

Thanks in advance for your help!


You have to initially create the tube passing the updatable: true option, and then whenever you recreate it, pass itself on the instance parameter so it knows to reuse the same tube: connecting lines | Babylon.js Playground (

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Thank you so much!