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>
29 lines
1.8 KiB
Markdown
29 lines
1.8 KiB
Markdown
# Yawn addon cookbook
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These recipes deliberately avoid another application framework or renderer wrapper.
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Import the function you need and pass the same `YawnCore` instance to every addon.
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| Recipe | Demonstrates |
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| --- | --- |
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| `01-canonical-ast.js` | A shared DAG output and canonical S-expression serialization |
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| `02-jso-graph.js` | Plain JavaScript object authoring |
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| `03-fluent-builder.js` | Fluent render-graph authoring |
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| `04-fxnode-export.js` | Exporting an FXNode snapshot to the canonical AST |
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| `05-default-pipelines.js` | Attaching optional external WGSL declarations |
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| `06-custom-render-pipeline.js` | Supplying a custom scene render shader |
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| `07-compute-pipeline.js` | Supplying a binding-free compute pass |
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| `08-compile-and-switch.js` | Compiling and transactionally activating a graph |
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| `09-gltf-import-worker.js` | Fetching a glTF URL into shared memory from a worker |
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| `10-mesh-instances.js` | Creating and mutating conventional instance handles |
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| `11-custom-soa-column.js` | Allocating an instance-sized shared SOA column |
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| `12-direct-sab-animation.js` | Updating transforms through generation-guarded SAB writes |
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| `13-bvh-picking.js` | Ray picking through the mesh-handles addon |
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| `14-worker-to-worker.js` | Using core from another worker through a `MessagePort` |
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| `15-complete-scene.js` | Combining the graph, glTF, and mesh addons |
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| `16-camera-render-data.js` | Treating camera input as direct render-data SAB writes |
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| `17-conventional-handles.js` | Conventional camera and material properties over SAB rows |
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Recipes 1–7 isolate graph authoring concepts, so their ASTs are intentionally
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fragments rather than complete renderable loadouts. Recipe 15 uses the complete
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scene graph from `render-graph-studio` when an end-to-end example is needed.
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