The curved surface, 90 degree turn has 12 brushes. You have a road, that will curve down to a lower road. Number of Brushes Of Curved Surface times Number of Units To Raise/Lower = Height Between Lower and Higher Road.HOW MANY UNITS DOES EACH BRUSH NEEDS TO BE RAISED/LOWEREDįiguring out how many units each individual brush needs to be lowered to reach a road below/above is important for keeping the curved surface smooth. More brushes = better looking road, but more time to make itĮxamples of 8 brushes/sides: bit too roughĮxamples of 12 brushes/sides: nice better, smoother surface.How complex do you want your brush to be?.How far you want your curved road to reach? How many units down?.How many brushes/sides do you need to use to have a smooth curved road? For more detail how to do so, watch/read Part 3 first, then come back here. Curved Sloped Roads - Blocking Roads Offīeginning part of creating curved sloped roads is the same as if we were creating basic 90 degree turn. Road Basics, Intersections and Adding RealismĦ. How to Create Roads in Hammer Source is 8-part series covering various beginner and advanced techniques on creating roads.įull 8-Part Roads Series with Hammer Source:ġ.

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