Small application for viewing .riv files rendered with Vello. It uses winit for creating the window and image to decode images.
You will need clang, Cargo, and the Rust compiler to build. You can can install Cargo and rustc using rustup.
To use the application, run:
$ cargo run --release
Drop any .riv file into the window to open it. Scroll to control the size of the grid of copies.
The current implementation is a work-in-progress and might exhibit artifacts or render incorrectly.
Only tested on macOS for the time being.