colour-science / colour

Colour Science for Python

https://www.colour-science.org

BSD 3-Clause "New" or "Revised" License

2.1k stars 260 forks source link

PR: Implement support for programmatic polar conversions. #1272

Closed KelSolaar closed 3 months ago

KelSolaar commented 3 months ago

Summary

This PR implements support for programmatic polar conversions and adds the following definitions:

colour.Lab_to_LCHab *
colour.LCHab_to_Lab *
colour.Luv_to_LCHuv *
colour.LCHuv_to_Luv *
colour.hdr_CIELab_to_hdr_CIELCHab
colour.hdr_CIELCHab_to_hdr_CIELab
colour.Hunter_Lab_to_Hunter_LCHab
colour.Hunter_LCHab_to_Hunter_Lab
colour.Hunter_Rdab_to_Hunter_RdCHab
colour.Hunter_RdCHab_to_Hunter_Rdab
colour.ICaCb_to_IaCH
colour.IaCH_to_ICaCb
colour.ICtCp_to_ItCH
colour.ItCH_to_ICtCp
colour.IgPgTg_to_IgCH
colour.IgCH_to_IgPgTg
colour.IPT_to_ICH
colour.ICH_to_IPT
colour.Izazbz_to_IzCH
colour.IzCH_to_Izazbz
colour.Jzazbz_to_JzCH
colour.JzCH_to_Jzazbz
colour.hdr_IPT_to_hdr_ICH
colour.hdr_ICH_to_hdr_IPT
colour.Oklab_to_Oklch
colour.Oklch_to_Oklab
colour.ProLab_to_ProLCHab
colour.ProLCHab_to_ProLab
colour.IPT_Ragoo2021_to_ICHPT_Ragoo2021
colour.ICHPT_Ragoo2021_to_IPT_Ragoo2021

* Now programmatically defined.

References #1183.

Preflight

Code Style and Quality

[x] Unit tests have been implemented and passed.
[x] Pyright static checking has been run and passed.
[x] Pre-commit hooks have been run and passed.
[x] New transformations have been added to the Automatic Colour Conversion Graph.
[x] New transformations have been exported to the relevant namespaces, e.g. colour, colour.models.

Documentation

[x] New features are documented along with examples if relevant.
[x] The documentation is Sphinx and numpydoc compliant.

coveralls commented 3 months ago

coverage: 99.978%. remained the same when pulling ed2f55ae28d3330d09e1f9a45bf0329234a7d4d2 on feature/polar_conversions into 93a54f5c8d28e589fea18275284e575010b4117c on develop.