Python bindings

[w1th0utnam3]

This adds Python bindings to the splashsurf project. The bindings provide a function that can be used like the CLI of splashsurf as well as access to parts of splashsurf_lib.. The PR also contains infrastructure to build wheels and a workflow to release them to PIP.

Thanks @Fek04 for your contribution!

[Copilot]

Pull Request Overview

Adds Python bindings and packaging infrastructure for the splashsurf library.

• Introduces Rust-to-Python binding code (lib.rs, aabb.rs)
• Adds build configs (Conda env, pyproject.toml, CI workflow) and documentation
• Integrates .bgeo reader via meshio and updates README.md and Sphinx docs

Reviewed Changes

Copilot reviewed 36 out of 36 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
pysplashsurf/src/lib.rs	Registers Python module classes and functions
pysplashsurf/src/aabb.rs	Implements Aabb3dF32/Aabb3dF64 Python wrappers
pysplashsurf/python_environment.yaml	Defines Conda environment for docs/tests
pysplashsurf/pysplashsurf/docs/source/methods.rst	Lists bound functions in Sphinx documentation
pysplashsurf/pysplashsurf/docs/source/introduction.md	Includes main README.md
pysplashsurf/pysplashsurf/docs/source/index.rst	Sphinx index with toctree
pysplashsurf/pysplashsurf/docs/source/conf.py	Sphinx project configuration
pysplashsurf/pysplashsurf/docs/source/classes.rst	Autogenerates class docs
pysplashsurf/pysplashsurf/docs/source/api.rst	Autosummaries for functions and classes
pysplashsurf/pysplashsurf/docs/requirements.txt	Requirements for building docs
pysplashsurf/pysplashsurf/docs/make.bat	Windows build script for docs
pysplashsurf/pysplashsurf/docs/Makefile	Unix build script for docs
pysplashsurf/pysplashsurf/bgeo.py	Adds bgeo reader integration with meshio
pysplashsurf/pyproject.toml	Python packaging metadata
pysplashsurf/README.md	Top-level usage instructions and examples
pysplashsurf/MANIFEST.in	Includes Rust and Python sources in sdist
pysplashsurf/Cargo.toml	Rust crate configuration
pysplashsurf/.gitignore	Excludes build artifacts
.github/workflows/pysplashsurf_CI.yml	CI workflow to build, test, and publish wheels

Comments suppressed due to low confidence (4)

pysplashsurf/pysplashsurf/docs/source/methods.rst:12

• The docs reference create_aabb_object and create_aabb_object_from_points, but no such functions are bound in lib.rs. Either add those bindings or remove/update these entries.

.. autofunction:: create_aabb_object

pysplashsurf/src/lib.rs:116

• The write_to_file function is documented in the Python API but not registered here. Add a m.add_function(wrap_pyfunction!(write_to_file, m)?) call to expose it.

Ok(())

pysplashsurf/Cargo.toml:3

• Version in Cargo.toml (0.1.0) does not match the Python package version (0.11.0.0rc1 in pyproject.toml). Align these versions to avoid confusion.

version = "0.1.0"

pysplashsurf/pysplashsurf/bgeo.py:89

• Typo in comment: change coordiante to coordinate.

# the 4th column is homogeneous coordiante, which is all 1, and will be ignored