hungrykelvin123/dstack

roblox-physics

Design or review Roblox assemblies, constraints, collision, hit detection, and network ownership.

ソースを見る

使い方

  1. インストールコマンドをコピーし、自分の環境へ導入する前にソースを確認します。
  2. 必要なツール、認証情報、対応環境を原文で確認します。
  3. 入力と成果物を指定し、出力を資料と照合します。
npx skills add https://github.com/hungrykelvin123/dstack --skill roblox-physics

開始前の確認

  • 導入にはモデル契約、API枠、ファイルへのアクセス許可は含まれません。
  • スター数や導入数は活動の指標であり、独立した品質・安全性試験ではありません。
リポジトリの原文

見出し、例、コード、表、リンク、参照画像を含む原文を表示しています。

Roblox physics

Read `../../references/roblox-engineering.md`. Inspect the authored hierarchy, assemblies, roots, anchoring, attachments, constraints, collision groups, and current ownership code before changing behavior.

Treat simulation as distributed and untrusted

  • Decide network ownership at the assembly level as both a responsiveness and authority choice. Client ownership reduces input latency and server work, but the client can manipulate its simulation.
  • Keep gameplay-critical assemblies server-owned when practical. For responsive player-controlled physics, assign ownership deliberately and validate server-observed position, speed, state transitions, and outcomes within game-specific tolerances.
  • Reapply or release explicit ownership when seats, characters, tools, assemblies, or round state change. Anchoring and reconnecting parts can change the ownership model.
  • Do not treat Touched alone as proof of authoritative damage, collection, or completion. Confirm server-side identity, spatial plausibility, state, cooldown, and duplicate behavior; use an appropriate ray or swept spatial query for fast motion.
  • Prefer attachments and constraints for simulated mechanisms. Apply forces or impulses to the intended assembly instead of fighting physics with repeated per-frame transforms or velocity assignments.
  • Make collision groups and query filters explicit. Exclude the source assembly, validate returned instances and ancestry, and separate physical collision from detection when gameplay requires different rules.
  • Bound active simulated assemblies, query frequency, and per-frame work. Measure server physics cost, replication, and mobile client behavior before optimizing.

Deliverable

State the assembly root, owner through each lifecycle state, authority checks, collision and query rules, constraint model, cleanup, and failure behavior. Verify pure hit-validation and state-transition logic locally. Give the user exact Studio checks for ownership visualization, multiple clients, latency, reset, and high-speed contact; never invoke the playtest through MCP.

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