NTLatticeGraph is a lightweight, portable file specification for representing 3D lattice structures. NTLatticeGraph is, appropriately enough, a graph representation; its purpose is to allow for lattices to be designed, manipulated, simulated, and manufactured easily.

We plan to open-source a NTLatticeGraph Parser & put it here ASAP. Additionally we will include some sample files too.

Currently the file extension is .ltcx, the .ltc is for lattice & the x is for xml. We plan to have an even lighter weight binary version of NTLatticeGraph too.

Until then, please see the spec & schema.

This project has the following folders & files:

• lib libNTLatticeGraph: A c++ library for reading/writing NTLatticeGraph files.
  • bin Binaries for NTLatticeGraph library
  • ext TinyXML2 library that libNTLatticeGraph depends on.
  • source libNTLatticeGraph source.
  • vc14 MS Visual Studio 2015 project file.
  • CMakeLists.txt For cmake.
• samples Sample .ltcx files.
• schemas .xml schema for NTLatticeGraph.
• License.md MIT license.
• Spec.md NTLatticeGraph Spec.

See the file LICENSE.md