SumoUE4
Unreal Engine Plugin to import SUMO *.net.xml files into Unreal Editor and generate roads. It is inspired by and builds upon the work of CruzWay but tries to be more flexible by separating data and representation.
This should be considered WIP.
Compatibility
- Unreal Engine 4 is supported at least with 4.27 (branch ue4, tag ue4.27)
- Unreal Engine 5 is supported up to 5.1 (on master branch)
Dependencies
Depends on GeoReference and SpatialGeometryTools Plugin.
Features
Data Asset Import
Import of *.net.xml Files as structured data assets as per (SUMO-Docs)(https://sumo.dlr.de/docs/Networks/SUMO_Road_Networks.html), including:
- Edges and Lanes
- Traffic Light Programs (Without additionals)
- Junction including Right-of-Way
- Connections
This data can then be used to create data-driven Assets. Be aware that this data assets can get very large and should not be opened in the Unreal Editor. Instead, in Blueprints use a reference to the data asset and get individual junctions, edges, lanes etc. to construct visual representation or routing information actors.
Data-driven actors
- SumoJunctionActor: Geo located ProceduralMeshComponent with Lane Splines
- Sumo EdgeActor: Geo located lane Splines with Splinemeshcomponents