This trailer shows the capabilities of the Extrusion Pro plugin for GeNa pro as we model a small marble run without ever leaving the unity editor. The Extrusion Pro plugin allows you to create any shape along a GeNa spline while keeping full control over UV-mapping and texturing - this allows you to quickly create tunnels, walls, rails, sidewalks, and similar elongated shapes. Combined with the additional object spawning and terrain editing capabilities of the GeNa spline system, you have another powerful tool in your belt to tackle scene design challenges.
Get it on the Unity asset store: https://assetstore.unity.com/packages...