Is there a way to generate outlines on the edges of a shape/object?

[mra16r]

I have some objects in my map where I’d like to generate an outline on the edges to make them more visible. Is there a way to do that?

I would prefer achieving this without creating a custom material with lines, as it would be a pain to modify the size of lines, colors, etc. If I could just generate it via a script or something it would be much more dynamic and practical.

Would look something like this, when you select an object in the viewport. But slightly bigger outlines.

Thanks

[spiney199]

This kind of thing is pretty much done with shaders/materials, usually ‘toon’ shaders that have an outline option.

There are free and paid options on the asset store.