使い方
- 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。
- 必要なツール、認証情報、対応環境を原文で確認します。
- 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/cesartevisual/threejs-skills --skill threejs-webgpu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。
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。
WebGPU and TSL
Use the project's installed versions and existing architecture. These instructions supplement the user's task; they do not authorize unrelated changes or external actions.
Check the installed Three.js exports and matching renderer/TSL documentation first. These APIs evolve quickly; use the project's pinned revision rather than mixing current snippets into an older install.
List required features and backend constraints. WebGPURenderer can use a WebGL backend when supported, but backend selection does not guarantee every compute or effect feature works on both. Test the actual selected backend. Do not replace a working WebGLRenderer unless the requested feature or migration warrants it.
Follow the revision's asynchronous initialization contract before rendering or capability-dependent setup. Handle initialization failure and unsupported devices with an explicit fallback state. Keep imports consistent with the renderer build to avoid duplicate class/module instances.
Express materials through supported node/TSL mechanisms. Port custom GLSL, shader patches, and composer effects intentionally; they are not automatically compatible. For compute, define storage layouts, bounds checks, dispatch sizes, synchronization, and readback frequency. Avoid per-frame CPU readback when data can stay on the GPU.
Manage compute buffers, render targets, and backend device loss according to current APIs. Avoid unbounded workload retries after initialization failure.
Verify on the requested WebGPU device/browser and any promised fallback backend. Report backend and feature results separately; a browser exposing navigator.gpu is not proof that this scene rendered successfully.
API reference
Consult the official documentation for exact signatures and revision-specific behavior. If documentation access is unavailable, inspect installed types/source and state any remaining uncertainty.
