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Spline Importer

Spline Importer generates splines from real-world data

  • Supported Platforms
  • Supported Engine Versions
    5.2 - 5.3
  • Download Type
    Engine Plugin
    This product contains a code plugin, complete with pre-built binaries and all its source code that integrates with Unreal Engine, which can be installed to an engine version of your choice then enabled on a per-project basis.

Spline Importer generates splines from Open Street Map data and from any data format supported by GDAL.


Spline Importer lets you generate splines for buildings for a real-world area using Open Street Map data. From these splines, you can then generate buildings from these splines using the Building From Spline or Landscape Combinator plugins (which are not included there), or using any other method of your choice.


You can also generate landscape splines for roads using the same method, and then create roads using landscape spline meshes. Another usecase is to generate splines delimiting certain areas (such as forests) and use these splines to guide your PCG graphs.


Notes:

  • The buildings in the featured image were generate using Landscape Combinator from the splines generated by this plugin.
  • The megascans textures used in the featured image are not included in the plugin.
  • Spline Importer is included in Landscape Combinator, so if you decide to purchase Landscape Combinator after purcharsing Spline Importer, please let me know and you will get a $29.99 discount.

Technical Details

Features:

  •  Create splines or landscape splines for a real-world area from Open Street Map data (roads, buildings, etc.)
  •  You can also create splines from any format support by GDAL
  •  You can use more complex Overpass queries to obtain any data that you want from Open Street Map data. Please let me know if you need help writing an Overpass query to get a particular set of data.

Code Modules:

  •  SplineImporter (Editor Module)
  •  LandscapeUtils (Editor Module)
  •  Coordinates (Editor Module)
  • GDALInterface (Editor Module)
  • FileDownloader (Editor Module)
  • OSMUserData (Editor Module)


Depends on: PCG plugin

Number of C++ Classes: 23

Network Replicated: No

Supported Development Platforms: Win64

Supported Target Build Platforms: Win64

Documentation: https://landscapecombinator.github.io/LandscapeCombinator/splines.html