Prefab modifier for line

[lawlizxc]

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[lawlizxc]

Hi there...
Newbie here..
I am working with WorldScaleAR and I wish to change the prefab of my line features. The texture of the default line looks boxy and I want to attach some script to my prefab as well.
Is there any way that i can do that? NewPrefabModifier seems to work only for point features.

[jordy-isaac]

Would a LineMeshModifier do the trick for your use case? If not please let us know a bit more about what you're building.

[lawlizxc]

Hi Jordy,

Thanks for replaying. I am building an app to visualize underground pipeline. How can I change the Y position of the pipe because it seems floating in the air. Also, I wish to change the shape of the pipe as well (cylinder, some looks like pipe).

[brnkhy]

Hey @lawlizxc ,
First of all, about height, you should be able to push them down using 'Absolute Height' property in 'Extrusion Type' settings. I'm not sure if a fixed negative value would work though?

Second, you can change the space of the 'line' but it gets a little tricky here. To be able to do that, you'll have to use Custom primitive type and 'Loft Modifier'. You can check 'Traffic' layer in 'AstronautGame' demo scene to see how it's setup and works. Setting negative fixed height might be tricky here though and for that I can only suggest changing 'Loft Modifier' code to push Y axis of points down as I dont think it supportds such customization at the moment.

[lawlizxc]

Hi @brnkhy,
Thanks for replying. I've tried absolute height property, it only changes the height of the wall (side)