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Connor-GH 7daf10e3b5 fix: round subpixel coordinates for glyph background rectangles 
`cosmic-term` currently has an issue where borders appear to separate
some cells columnwise. This was caused due to the accumulation of
floating point error when using font sizes that can't be fully
represented in an f32. For example, a font size of 8.4x20 and a unique
color per cell is enough to reproduce this. Essentially, the glyph
background rectangles are being drawn slightly too narrow, causing the
terminal background to leak through. This patch rounds the rectangles in
such a way that we guarantee the drawing of that "border" pixel using
floor() and ceil().
2026-07-31 04:43:10 +02:00
.github Review fix: revert format step name change 2026-04-11 09:06:39 +02:00
color-schemes Update light theme normal white color 2026-02-18 10:24:06 -07:00
debian Epoch 1.5.0 version update 2026-07-28 09:15:09 -06:00
i18n i18n: translation updates from weblate 2026-07-28 06:02:35 +00:00
res Generate translated desktop and metainfo files with xdgen 2026-02-12 15:23:04 -07:00
src fix: round subpixel coordinates for glyph background rectangles 2026-07-31 04:43:10 +02:00
.envrc Nix flake for developing in NixOS 2024-05-14 10:57:15 -06:00
.gitignore allow to build on pop_os with nix flake 2024-05-29 20:36:15 -06:00
ansi-colors.sh ansi-colors.sh: Add underlines 2024-01-16 11:36:05 -07:00
build.rs Generate translated desktop and metainfo files with xdgen 2026-02-12 15:23:04 -07:00
Cargo.lock Epoch 1.5.0 version update 2026-07-28 09:15:09 -06:00
Cargo.toml Epoch 1.5.0 version update 2026-07-28 09:15:09 -06:00
flake.lock Bump flake 2026-01-15 10:25:42 -05:00
flake.nix Fix nixpkgs duplication 2026-01-15 10:25:42 -05:00
i18n.toml Add config, translations, settings UI 2023-12-22 14:31:01 -07:00
justfile Generate translated desktop and metainfo files with xdgen 2026-02-12 15:23:04 -07:00
LICENSE Initial commit 2023-12-17 10:24:31 -07:00
README.md No longer WIP 2026-02-06 11:48:46 -07:00

README.md

cosmic-term

COSMIC terminal emulator, built using alacritty_terminal that is provided by the alacritty project. cosmic-term provides bidirectional rendering and ligatures with a custom renderer based on cosmic-text.

The wgpu feature, enabled by default, supports GPU rendering using glyphon and wgpu. If wgpu is not enabled or fails to initialize, then rendering falls back to using softbuffer and tiny-skia.

Color Schemes

Custom color schemes can be imported from the View -> Color schemes... menu item. You can find templates for color schemes in the color-schemes folder.