John Tur
ec5ddcf55e
Factoring some changes out of https://github.com/zed-industries/zed/pull/61461: - On Metal and wgpu, bulk-upload instance buffers at the start of the frame rather than uploading chunks as we draw them. The depth buffer patch needs this architecture since all opaque quads in the scene are painted before anything else. This also lets us get rid of the awkward retry loop when the GPU buffer is too small for the scene. - On Windows, use a constant buffer for the instance offset rather than creating SRVs with different `FirstElement`s. `FirstElement` is buggy on some vendors' drivers, and reusing the SRV object should reduce D3D runtime overhead. - Misc. refactoring: remove redundant parameters, deduplicate code, create fewer bind groups on wgpu, etc. Fixes https://github.com/zed-industries/zed/issues/49588 Fixes https://github.com/zed-industries/zed/issues/59192 Release Notes: - Fixed an issue where UI elements would flicker on some Windows devices.
Zed
Welcome to Zed, a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
Installation
On macOS, Linux, and Windows you can download Zed directly or install Zed via your local package manager (macOS/Linux/Windows).
Other platforms are not yet available:
- Web (tracking discussion)
Developing Zed
Contributing
See CONTRIBUTING.md for ways you can contribute to Zed.
Also... we're hiring! Check out our jobs page for open roles.
Licensing
Zed source code is licensed primarily under GPL-3.0-or-later, with Apache-2.0 components where marked.
License information for third party dependencies must be correctly provided for CI to pass.
We use cargo-about to automatically comply with open source licenses. If CI is failing, check the following:
- Is it showing a
no license specifiederror for a crate you've created? If so, addpublish = falseunder[package]in your crate's Cargo.toml. - Is the error
failed to satisfy license requirementsfor a dependency? If so, first determine what license the project has and whether this system is sufficient to comply with this license's requirements. If you're unsure, ask a lawyer. Once you've verified that this system is acceptable add the license's SPDX identifier to theacceptedarray inscript/licenses/zed-licenses.toml. - Is
cargo-aboutunable to find the license for a dependency? If so, add a clarification field at the end ofscript/licenses/zed-licenses.toml, as specified in the cargo-about book.
Sponsorship
Zed is developed by Zed Industries, Inc., a for-profit company.
If you’d like to financially support the project, you can do so via GitHub Sponsors. Sponsorships go directly to Zed Industries and are used as general company revenue. There are no perks or entitlements associated with sponsorship.