• New print.unifir_script method hides some of the R6 internals backing the package, and makes my dissertation chapter render nicer.
• Bug fixes:
  • Removed trailing commas in some calls to glue() to fix errors on R devel (#17)

• Bug fixes:
  • Fixed bug where spaces in path to Unity would cause unity_version() and create_project() to fail.
  • Fixed InstantiatePrefab C# requirements to now include UnityEditor.
  • Fixed test for new sf and terra versions.
  • associate_coordinates() will now only reproject if both objects have coordinate reference systems.
• Documentation changes:
  • Added citation information.

• Redocumented to keep the package on CRAN.
• Internal changes:
  • action() is now much more modular, outsourcing to a handful of new internal functions

unifir 0.2.1

This is intentionally a very small patch release, intended to fix three problems:

• Provides an appropriate citation via citation("unifir") and in the README
• Addresses a failing test on M1 macs
• Uses match.arg() in appropriate places

This release is specifically intended to create a Zenodo copy of the release, in order to have a software DOI pre-JOSS publication. It is identical to v0.2.0.

unifir 0.2.0

This is the first version of unifir to land on CRAN

• Improvements and bug fixes:
  • find_unity() now doesn't escape its Unity path (so the string returned is the actual path to the Unity engine, not a quoted version). Accordingly, action() now wraps unity in shQuote(). (#4)
  • add_default_tree() now imports its trees standing upright by default. If you manually set x_rotation to 0, however, the trees will import as sideways as ever. (#7)
  • Examples are now tested (and work) (#8 1d5b1f3)
  • create_terrain() handles non-local terrain files (#6)
  • unifir_prop() now checks to make sure script exists and is a unifir_script. Previously this errored with a baffling message about long vectors.
• Documentation changes:
  • Vignettes have been fleshed out, and a full example added to the user-facing vignette. (#7)
  • Return values are better documented (#5)
  • Functions are consistently linked and documentation formatting is now more consistent (#5)
  • find_unity() doesn't now have a weird break in its documentation sections
  • The README now links to vignettes and explains why anyone would want to deal with Unity in the first place

This is the first released version of the unifir package! Clocking in at 25 exported functions, 2 vignettes, and 88% code coverage, this package is the first stab at creating a unified API for calling Unity from R.