jpmschweitzer/settled-reach
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7864bfdf7d239c93ec323b8be433830f466268df
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6 Commits
Author SHA1 Message Date
jpmschweitzerandClaude Opus 4.6 7864bfdf7d feat(simulation): add input processing, snapshot gen, and game loop 
Implements the full server-side tick pipeline:
- process_player_input drains InputQueue, converts PlayerActions to
  MoveIntent components or pause/unpause toggles
- generate_snapshot builds ObserverSnapshot from ECS state with
  render coordinate conversion
- receive_bridge_inputs/send_bridge_snapshot handle bridge I/O with
  graceful disconnect detection via ServerRunning resource
- main.rs now accepts TCP connections and runs a proper game loop
- PlayerCharacter marker, Player EntityKind, SnapshotBuffer resource

Closes server side of #81, #82, #83.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-11 21:01:28 +01:00
jpmschweitzerandClaude Opus 4.6 bef4383196 feat(simulation): add 8-directional movement 
Add diagonal PlayerAction variants (MoveNortheast, MoveNorthwest,
MoveSoutheast, MoveSouthwest) and TilePosition::all_neighbors()
returning all 8 surrounding tiles. Genre-expected for immersive sim.

Establishes the movement pattern before pathfinding is built on top.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-11 20:15:18 +01:00
jpmschweitzerandClaude Opus 4.6 78e0c71c6d refactor(simulation): chunk-based walkability map per D-012 
Rewrites WalkabilityMap from flat Vec<bool> to HashMap<ChunkCoord, ChunkData>
with 32x32 tile chunks. Supports chunk load/unload for future borderless
generation. Unloaded chunks treated as unwalkable.

Adds TilePosition ↔ f32 render coordinate conversion (to_render_coords,
from_render_coords) bridging i32 simulation coords and f32 wire format.

Addresses Tyre PR review: D-012 chunk architecture compatibility and
VisibleEntity coordinate mismatch.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-11 19:32:29 +01:00
jpmschweitzerandClaude Opus 4.6 862ab9099f feat(simulation): add tile collision system (#236) 
TilePosition component with discrete grid coordinates, flat-storage
WalkabilityMap resource with O(1) can_move_to() lookup, MoveIntent
component and validate_movement system. Movement validated against
walkability map each tick, blocking all NPC and player movement
through unwalkable tiles. 11 unit tests + 1 integration test.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-11 19:07:53 +01:00
jpmschweitzerandClaude Opus 4.6 6bda4a7620 fix(simulation): address PR #2 review findings 
- Fix Cargo.toml edition 2024 → 2021 (Hoshe #1)
- Switch test runner to cargo-nextest in Makefile (Hoshe #2, D-030)
- Add debug_assert tick ordering enforcement in InputQueue::push (Hoshe #4)
- Add DayPhase Serialize/Deserialize derives (Tyre #6)
- Add day phase boundary comments clarifying half-open ranges (Hoshe #3)
- Add phase duration adjustability comment (Tyre #5)
- Document ObserverSnapshot planned fields as TODO (Tyre #1)
- Document entity_id as wire-format ID, not ECS Entity (Tyre #2)
- Change Relationship.target_name to target_id: u64 (Tyre #3)
- Clarify single app.update() is intentional boilerplate (Hoshe #8, Tyre #7)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-11 17:53:01 +01:00
jpmschweitzerandClaude Opus 4.6 f67caf1986 feat(server): initialize Rust/bevy_ecs simulation server 
Server boilerplate epic (276) complete. Establishes the Rust simulation
server foundation per D-020 (subprocess/IPC architecture).

Structure:
- bevy_ecs 0.18 + bevy_app 0.18, MessagePack serialization (rmp-serde)
- SimulationPlugin with deterministic resources: SimulationTime (D-031),
  SimRng (D-030), InputQueue (D-010)
- Core IPC types: ObserverSnapshot, PlayerInput, SimBridge trait (D-020)
- CauseChain production component for provenance tracking (D-030)
- SimulationTier types with LRU eviction support (D-026)
- NPC 10-axis model components (D-024)
- 15 tests: inline unit tests + integration smoke/serialization tests
- make ci-server passes (clippy, fmt, build, test)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-11 16:54:40 +01:00