The bones of coarse rasterization are in place (so far, fills only). Still not suitable for end-to-end (need to generate bounding boxes, among other things), but getting closer.
This lets us use https://github.com/wgsl-analyzer/wgsl-analyzer for writing the wgsl files.
The imports (for wgsl-analyzer) have to be machine specific at the moment - to use this you need to configure .vscode/settings.json yourself. The alternative is to point them at static files on GitHub, which is tempting to make things easier, but would potentially go out of sync with what is actually used.
Starting an experimental port to WGSL shader language, using wgpu to run the examples. As of this commit, it's quite hacky and takes some shortcuts, but does render paths to a grayscale texture.
* Fix call to removed encoded_scene method in pgpu-render
* Add new ImageFormat::Surface variant to select a pixel format that matches the platform specific surface format. This makes gradients consistent across platforms.
Removes the dependency on the piet crate and replaces all uses with the scene crate. Also does some cleanup of the scene API, renaming some types and moving them all to the crate root for better ergonomics.
* Fix call to removed encoded_scene method in pgpu-render
* Add new ImageFormat::Surface variant to select a pixel format that matches the platform specific surface format. This makes gradients consistent across platforms.
Removes the dependency on the piet crate and replaces all uses with the scene crate. Also does some cleanup of the scene API, renaming some types and moving them all to the crate root for better ergonomics.
* capi: Add PathIter type and support for encoding fills
* capi: Minimal support for brushes (solid color only)
* Add flush method to command buffers
* Better initial heuristic for memory buffer size based on target dimensions
This removes the GPU transform stage, changes shaders to reference transforms directly from the scene, and modifies the render context to maintain a transform stack.
