Good day hope you’re well. I have created road in three js and I would like to color just the middle of the road using yellow color I think the way we color if we use Geometry is different in Buffer Geometry I tried to use this as the same way as we did for Geometry based on this code for ( var j…

what version of three are you using? face3 has been deprecated for a good while now, did gpt generate this?

For now I use three.js r154 I tried using this Face3 many time but But caused the problems and the app will not work correctly do you know how to fix this adding color for just in the middle as road markings.

yeah 154 doesn’t export or support face3 anymore, since a while, you’d have to learn the conversion in later versions, if it’s essential you’d need to use the face3 class you can check the documentation on the face class and import it from ‘three/addons/math/ConvexHull.js’. from the image you’ve pro…

Yeah I saw This before But road marking is not color it is just an image I prefer to be colored sorry I don’t like the images because It take time for loading.

Appart Face3 or Geometry is there any way to color a part of this please ?

your code is an incoherent mess, especially in terms of using one of the latest versions of three… it’s difficult to make any approximation of this without a working example, you’re practically asking people to work out what you need to work out

[image] mohamad_chouacha: I don’t like the images because It take time for loading. CanvasTexture is an option :slight_smile: Thus, you can generate images you want.

yes that ist Thak you :slight_smile:

How to color middle of the road?

Questions

prisoner849 July 9, 2023, 7:30pm 5

The main question is: do you know how to build it correctly?
In your question you mention Geomety and Face3, they are hell outdated.
Have you seen this topic? Car Racing - For lovers of fast cars!

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How to color middle of the road?

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