repo: remove big_space options

[philiplinden]

This pull request removes the grid_space feature and its associated dependencies, functionality, and configuration from the buoy-physics, buoy-runtime, and buoy-ui crates. The changes streamline the codebase by eliminating unused or optional features related to hierarchical grid systems and large-scale simulations.

Removal of grid_space Feature and Dependencies

• Dependencies and Features:

  • Removed the big_space dependency and the grid_space feature from Cargo.toml files across multiple crates (crates/buoy-physics/Cargo.toml, crates/buoy-runtime/Cargo.toml, crates/buoy-ui/Cargo.toml). [1] [2] [3]

• Codebase:

  • Deleted the grid.rs module in buoy-physics, which implemented the hierarchical grid system using big_space.
  • Removed the FluidVolume and related components, builders, and systems from fluid_volume.rs.
  • Removed grid-related logic and conditional compilation for grid_space in lib.rs files of buoy-physics, buoy-runtime, and buoy-ui. [1] [2] [3]

Simplification of Camera and Debug Systems

• Camera Systems:

  • Removed the setup_floating_camera function and related big_space::camera logic from camera.rs in buoy-ui. The camera system now defaults to a simpler implementation. [1] [2]

• Debug Systems:

  • Removed the FloatingOriginDebugPlugin and other grid_space-related debugging tools from debug.rs in buoy-ui. [1] [2]

Cleanup of Related Code and Imports

• Unused Imports:

  • Removed imports for big_space, uom, and other grid_space-related modules from various files, such as forces.rs and balloon.rs. [1] [2]

• Feature Flags:

  • Cleaned up grid_space feature flag references in Cargo.toml and associated conditional logic in the codebase. [1] [2] [3]

These changes simplify the codebase by removing unused complexity, making it easier to maintain and reducing dependencies.

[github-actions]

Changelog

Notable changes to this project will be documented in this file.

0.2.1 - 2025-07-02

⚙️ Repository

• Remove big_space options (a472ffe)

📜 Full Changelog

Changelog

Notable changes to this project will be documented in this file.

0.2.0 - 2025-06-27

🚀 Features

• Mesh tools and a simple scene (feat: Mesh tools and a simple scene #37) (d9d7bc2)
• Add egui side panel (feat: Add placeholder egui UI shell #35) (1c5dff4)

♻️ Refactor

• Merge buoy-common with buoy-runtime (refactor: Merge buoy-common with buoy-runtime #38) (9e8fd7e)
• Run headless by default (refactor: Run headless by default #36) (012f179)
• Buoy-core -> buoy-physics, add buoy-common, grid space is optional (refactor: buoy-core -> buoy-physics, add buoy-common, grid space is optional #34) (a8e770e)
• Remove python experiments (cleanup: remove python experiments #33) (089042b)

🐛 Bug Fixes

• Disable mesh utils for now and focus on headless (db8ac1f)

⚙️ Repository

• Refresh the changelog on pushes to main (26a2e6a)
• Package the bevy-ui binary for releases (064e94c)
• Include unreleased changes in log (c9fa447)