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Graphite/frontend/wasm
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Dennis Kobert 3adcc3031a Implement Infrastructure to reuse previous frames for brush drawing 
Implement Infrastructuro to reuse the previous evaluation of the
node graph to blend the new stroke with instead of drawing the
entire trace from scratch.
This does not transition to a blending based approach because that still
caused regressions but allows the brush node to work with input data
natively.

Test Plan:
- Use the brush tool in the editor and check for regressions
- Evaluate the performance

Reviewers: Keavon

Pull Request: https://github.com/GraphiteEditor/Graphite/pull/1190
2023-05-03 13:14:41 +02:00
..
.cargo Diff simple layout changes to avoid excessive DOM replacements (#910) 2022-12-25 18:56:35 +00:00
src Implement Infrastructure to reuse previous frames for brush drawing 2023-05-03 13:14:41 +02:00
tests Add frontend file structure docs and some related cleanup 2022-05-23 19:13:51 -07:00
Cargo.toml Migrate build system from Webpack to Parcel (#1102) 2023-04-25 00:43:27 +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.