Road Constructor – Unity


Create your roads procedurally in no time – a fully customizable road generation tool for both editor and runtime use.


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Minimum Unity Version 2022 LTS +


Road Constructor lets you design road infrastructure in a way similar to city-building games. Start building immediately in the editor, or use the tool as the foundation for your next city-building project.


Build roads, ramps, roundabouts, seamless intersections – all in real time. Meshes are generated at lightning speed using Jobs, Burst, and Unity’s advanced Mesh API. Choose from a collection of pre-made roads and customize them, or create your own unique styles.



Road Constructor is integrated with target=”_blank”>Railway Constructor, which you can get at 50% off if you own this asset. The integration allows for overlap detection and crossing creation.



HIGHLIGHTS


➡ Procedural Road Construction

Generate seamlessly connecting road infrastructure in real-time.


➡ Infrastructure

Roads, Intersections, ramps, roundabouts and cul-de-sacs for any custom roads.


➡ Elevation Control

Bridges, rails and pillars, with automatic adjustments based on overlapping parts.


➡ Terrain Fit

Match terrain height, blend textures, and remove details and trees.


➡ Clean Meshes

Adjustable resolution, automatic LODs, and dynamic mesh vertex count based on slope and curvature.


➡ Corrections

Undo and demolition functionality.


➡ Lightning-Fast Performance

Geometry generated in high-speed using Jobs, Burst, and advanced Mesh API.


➡ Editor and Runtime

All features are supported for both workflows.


➡ Customizable

Design your own roads modularly in the Inspector, building on existing elements or integrating custom styles.


➡ Extensible

Create your own builder by leveraging the Road Constructor API to fit your project’s needs. Full source code and examples are included, with plenty of helpful data easily accessible.


➡ Traffic System Component

Create interconnected waypoints automatically. Ideal for custom traffic systems.


➡ Real-Time Intersection Movement

Allows movement of already constructed intersections and connected roads.


➡ Save and Load

Easily retrieve and apply serializable data for the entire road system. Easy integration with custom save systems.



DISCOUNTS

Automatically applied at checkout if you own this asset

  • target=”_blank”>Railway Constructor (50% Off + Integration)
  • target=”_blank”>Skyscraper Constructor (50% Off)
  • target=”_blank”>Road Elements Collection (50% Off)
  • target=”_blank”>Animated Construction Site (50% Off)



INTEGRATIONS

  • target=”_blank”>Mobile Traffic System v2.0
  • target=”_blank”>Mobile Pedestrian System
  • target=”_blank”>DOTS Traffic City

Home Page: _https://assetstore.unity.com/packages/tools/level-design/road-constructor-287445