mirror of
https://github.com/hanzo-templates/rapier-physics.git
synced 2026-10-30 20:55:16 +00:00
zeekayandHanzo Dev
e50f4c59ee
Fracture Yard: Rapier owns the simulation, three.js only draws it. Physics state
lives in WASM and is read back once per frame, so the JS side stays a renderer
and the sim stays deterministic. Live HUD reports body count and per-step solver
cost; CCD on the projectile so a fast ball cannot tunnel the tower.
Why this exists: static-SPA builders cannot ship a game. Proving hanzo.app can
meant finding what actually stopped it, and three things did:
1. POST /v1/projects/:slug/deploy carries the entire build in ONE request body
and the public edge caps a body at 4 MiB (measured: 4194304 accepted,
4198400 gets the opaque fasthttp "Error when parsing request"). Godot emits
a 43 MB engine wasm; Unity 22 MB + 5.7 MB of data. The artifact lane cannot
express a game at all, so these ship through the release lane instead: stage
to the object store, then POST /v1/sites/:slug/publish promotes it
server-side with no body.
2. Engine loaders emit NON-fingerprinted filenames (index.js, <name>.loader.js)
and clients/sites.CacheControlFor only marks a content-hashed name
immutable. A redeploy therefore leaves the CDN and the browser running the
OLD loader against the NEW wasm. That is not a visible error: emscripten
prints "still waiting on run dependencies" forever and the canvas stays
300x150. Every template here fingerprints its own asset names so the case
cannot recur.
3. A cross-origin-isolated document (COEP: require-corp) BLOCKS a plain
cross-origin script, so the shared a.hanzo.ai runtime needs
crossorigin="anonymous" on exactly the pages that opt into isolation.
Co-authored-by: Hanzo Dev <[email protected]>
22 lines
1.0 KiB
Plaintext
22 lines
1.0 KiB
Plaintext
MIT License
|
|
|
|
Copyright (c) 2026 Hanzo AI
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in all
|
|
copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
SOFTWARE.
|