T

Leonid PershinandClaude Opus 4.8 15cad39240 Perf: spatial grid for plant foraging (drops the dominant O(plants) scan)

Plants vastly outnumber animals, and every herbivore forage decision scanned ALL
plants — the dominant per-decision cost. New PlantGrid (uniform cell grid, cell
lists pooled so rebuild is alloc-free) is rebuilt once per frame from plant
positions; TryFindPlant/TryFindBestPlant now gather only candidates from cells
overlapping the vision radius instead of iterating every plant. The entry carries
position/id/toxicity/palatability so no component refetch is needed. Selection is
unchanged (nearest / max-attractiveness, id tie-break), and since the result is
order-invariant the behaviour is identical and deterministic. Build + check clean.

Note: the animal-side neighbour scans (threat/prey/mate/herd) are still O(animals)
per decision — animals are far fewer than plants, and an animal grid is a riskier
change best done with a GUI run; deferred.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-06-14 22:44:35 +03:00

.vscode

Add pawn utility-AI brain; format code with CSharpier; enforce formatter

2026-06-12 07:20:03 +03:00

docs

Implement diet genes for animals, introducing GeneHerbivory, GeneCarnivory, and GeneOmnivory to define dietary behaviors. Add new animal types: Wolf (carnivore) and WildBoar (omnivore), with associated attributes and hunting mechanics. Enhance animal behavior systems to include hunting and fleeing dynamics based on genetic traits. Update documentation to reflect these changes and ensure localization for new terms. Clean build with no content errors.

2026-06-14 13:14:36 +03:00

engine @ 96e19c7c61

Update engine subproject commit to 96e19c7. Remove obsolete gene, patch, pawn, plant, product, terrain, and world preset definitions from the Core mod. Enhance documentation to reflect new directory structure for Defs, improving clarity on file organization and localization paths.

2026-06-14 12:42:09 +03:00

Mods/Core

Dev spawner: RimWorld-style moddable spawn/damage tool (dev mode only)

2026-06-14 22:20:59 +03:00

scripts

Update engine subproject commit to f382fc98eadc4a489689e51e88748b616661a560-dirty; adjust plant genetics for optimal temperature and hardiness traits, enhance terrain scatter probabilities, and improve UI localization for connection status. Refactor multiplayer scene to implement exponential backoff for reconnections and streamline game initialization in web client.

2026-06-13 05:21:17 +03:00

src

Perf: spatial grid for plant foraging (drops the dominant O(plants) scan)

2026-06-14 22:44:35 +03:00

.gitignore

Game as the Core mod: data-driven content and localization

2026-06-11 21:51:46 +03:00

.gitmodules

Initial LittleSim scaffold on the mrgameeng engine submodule

2026-06-11 05:33:10 +03:00

CLAUDE.md

Browser multiplayer client: promote the KNI spike to src/LittleSim.Web

2026-06-13 00:04:11 +03:00

Directory.Build.props

Initial LittleSim scaffold on the mrgameeng engine submodule

2026-06-11 05:33:10 +03:00

LittleSim.sln

Merge main (gene system G1-G5, phases C-D) into the multiplayer branch

2026-06-13 04:23:51 +03:00

README.md

Initial LittleSim scaffold on the mrgameeng engine submodule

2026-06-11 05:33:10 +03:00

README.md

LittleSim

A god-game with minimal graphics and deep simulation, built on the mrgameeng engine (git submodule engine/).

git clone --recurse-submodules <this repo>
dotnet run --project src/LittleSim -c Release

Design docs (Russian): docs/concept.md, docs/roadmap.md.