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Need help with making different size roads from curves.


Jaggars

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I need some help figuring out how to make roads of different widths in my project.  I followed this tutorial "Create Cross Roads In Houdini" for making intersections and I haven't been able to figure out how to change the road widths for certain roads.  I separated the roads with 4 different curves, which is causing some issues with some of the intersections, but I'm not sure if that's the best approach for that.  Would just making one curve and making groups from certain lines be better?  In the tutorial there is an attribute wrangle that controls the overall pscale.  Any help would be appreciated. 

Roads_and_Intersections.hiplc

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You can resolve some of the mesh-generation issues by performing a radial sort of the points (facet2) around the center of each intersection, so that they are always processed in the same/correct order. Road generation is quite a complex topic and techniques will differ depending on what features you want to be able to represent.

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