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path: root/alacritty/src/config/debug.rs
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* Fix `debug.renderer="gles2pure"` documentationChristian Duerr2024-01-14
| | | | | | | Patch 5685ce8bf changed the allowed values of the `debug.renderer` enum, prohibiting the usage of `_` in the `Gles2Pure` variant. This patch updates the documentation to correct for that. Co-authored-by: Kirill Chibisov <contact@kchibisov.com>
* Fix replacing optional fieldsChristian Duerr2024-01-02
| | | | | | | This fixes an issue with the default `SerdeReplace` implementation where it would never recurse through options but always replace the entire option with the new value. Closes #7518.
* Add `prefer_egl` debug optionRolf Sievert2023-09-04
| | | | | | | | | Some systems have rendering issues when using GLX rather than EGL. While this is usually due to a driver bug, it is helpful to provide a workaround for this by allowing people to prefer EGL over GLX. This patch adds the new `debug.prefer_egl` option to provide this workaround. Closes #7056.
* Add 'debug.renderer' config optionKirill Chibisov2022-11-28
| | | | | This should help trouble shooting the renderer being created and different renderer options to determine when something like dual-source rendering isn't working.
* Add damage tracking and reporting to compatible compositorsKirill Chibisov2022-02-02
| | | | | | | | | | | | | | This allows compositors to only process damaged (that is, updated) regions of our window buffer, which for larger window sizes (think 4k) should significantly reduce compositing workload under compositors that support/honor it, which is good for performance, battery life and lower latency over remote connections like VNC. On Wayland, clients are expected to always report correct damage, so this makes us a good citizen there. It can also aid remote desktop (waypipe, rdp, vnc, ...) and other types of screencopy by having damage bubble up correctly. Fixes #3186.
* Replace serde's derive with custom proc macroChristian Duerr2020-12-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This replaces the existing `Deserialize` derive from serde with a `ConfigDeserialize` derive. The goal of this new proc macro is to allow a more error-friendly deserialization for the Alacritty configuration file without having to manage a lot of boilerplate code inside the configuration modules. The first part of the derive macro is for struct deserialization. This takes structs which have `Default` implemented and will only replace fields which can be successfully deserialized. Otherwise the `log` crate is used for printing errors. Since this deserialization takes the default value from the struct instead of the value, it removes the necessity for creating new types just to implement `Default` on them for deserialization. Additionally, the struct deserialization also checks for `Option` values and makes sure that explicitly specifying `none` as text literal is allowed for all options. The other part of the derive macro is responsible for deserializing enums. While only enums with Unit variants are supported, it will automatically implement a deserializer for these enums which accepts any form of capitalization. Since this custom derive prevents us from using serde's attributes on fields, some of the attributes have been reimplemented for `ConfigDeserialize`. These include `#[config(flatten)]`, `#[config(skip)]` and `#[config(alias = "alias)]`. The flatten attribute is currently limited to at most one per struct. Additionally the `#[config(deprecated = "optional message")]` attribute allows easily defining uniform deprecation messages for fields on structs.
* Remove gui dependencies from alacritty_terminalKirill Chibisov2020-07-11
This commit removes font dependency from alacritty_terminal, so it'll simplify the usage of alacritty_terminal as a library, since you won't link to system's libraries anymore. It also moves many alacritty related config options from it. Fixes #3393.