Ampandheaust
6bbf8039e4
Move glTF, picking, camera controls, and conventional handles into addons. Keep camera and material mutations in SIMD-aligned shared SOA rows and synchronize material updates directly into GPU buffers. Amp-Thread-ID: https://ampcode.com/threads/T-01a01380-b478-77d0-84a0-102880a5c5ae Co-authored-by: Heaust Azure <heaust.azure@gmail.com>
Yawn addon cookbook
These recipes deliberately avoid another application framework or renderer wrapper.
Import the function you need and pass the same YawnCore instance to every addon.
| Recipe | Demonstrates |
|---|---|
01-canonical-ast.js |
A shared DAG output and canonical S-expression serialization |
02-jso-graph.js |
Plain JavaScript object authoring |
03-fluent-builder.js |
Fluent render-graph authoring |
04-fxnode-export.js |
Exporting an FXNode snapshot to the canonical AST |
05-default-pipelines.js |
Attaching optional external WGSL declarations |
06-custom-render-pipeline.js |
Supplying a custom scene render shader |
07-compute-pipeline.js |
Supplying a binding-free compute pass |
08-compile-and-switch.js |
Compiling and transactionally activating a graph |
09-gltf-import-worker.js |
Fetching a glTF URL into shared memory from a worker |
10-mesh-instances.js |
Creating and mutating conventional instance handles |
11-custom-soa-column.js |
Allocating an instance-sized shared SOA column |
12-direct-sab-animation.js |
Updating transforms through generation-guarded SAB writes |
13-bvh-picking.js |
Ray picking through the mesh-handles addon |
14-worker-to-worker.js |
Using core from another worker through a MessagePort |
15-complete-scene.js |
Combining the graph, glTF, and mesh addons |
16-camera-render-data.js |
Treating camera input as direct render-data SAB writes |
17-conventional-handles.js |
Conventional camera and material properties over SAB rows |
Recipes 1–7 isolate graph authoring concepts, so their ASTs are intentionally
fragments rather than complete renderable loadouts. Recipe 15 uses the complete
scene graph from render-graph-studio when an end-to-end example is needed.