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Graphite/frontend/wasm
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Dennis Kobert 45b04f4eb9 Lay groundwork for directly rendering to the canvas without a cpu roundrip (#1291) 
* Add Texture handle type

* Add Texture View to shader inputs

* Implement basic rendering pipeline

* Render first texture using render pipeline

* Fix output color space

* Precompute the rendering pipeline

* Move gpu context creation to editor api

* Port gpu-executor nodes to node registry

* Fix canvas nodes and make code compile for non wasm targets

* Pin wasm-bindgen version

* Disable miri temoporarily for better ci times

* Fix formatting

* Remove unsafe block

* Bump wasm-pack version

* Bump wasm-bindgen version

* Add gpu feature guard for push node

* Make Into node async
2023-06-07 17:13:21 +02:00
..
.cargo Add blit caching and blend modes to Brush tool (#1268) 2023-06-07 12:24:21 +02:00
src Remove unsafe code and clean up the code base in general (#1263) 2023-06-02 11:05:32 +02:00
tests Add frontend file structure docs and some related cleanup 2022-05-23 19:13:51 -07:00
Cargo.toml Lay groundwork for directly rendering to the canvas without a cpu roundrip (#1291) 2023-06-07 17:13:21 +02:00
README.md Add frontend file structure docs and some related cleanup 2022-05-23 19:13:51 -07:00

README.md

Overview of /frontend/wasm/

WASM wrapper API: src/editor_api.rs

Provides bindings for JS to call functions defined in this file, and for FrontendMessages to be sent from Rust back to JS in the form of a callback to the subscription router. This WASM wrapper crate, since it's written in Rust, is able to call into the Editor crate's codebase and send FrontendMessages back to JS.

WASM wrapper helper code: src/helpers.rs

Assorted function and struct definitions used in the WASM wrapper.

WASM wrapper initialization: src/lib.rs

Entry point for the Rust entire codebase in the WASM environment. Initializes the WASM module and persistent storage for editor and WASM wrapper instances.

WASM wrapper tests: tests/

We currently have no WASM wrapper tests, but this is where they would go.