[vim/vim] GTK4: Use repeating node to render undercurls for hwaccel (PR #20829)
Foxe Chen
The current code renders the undercurl pattern for the entire span of the row. This causes frame drops when there is a lot of undercurls on the screen (e.g. highlight Test gui=undercurl | syntax match Test /.*/). Use a repeating node instead to repeat a single cycle of the undercurl through the entire row span. This fix is only relevant when using Vulkan or OpenGL renderer, because they can natively repeat the texture directly on hardware.
You can view, comment on, or merge this pull request online at:
https://github.com/vim/vim/pull/20829
Commit Summary
- bcc5603 Use repeating node to render undercurls
File Changes
(1 file)
- M src/gui_gtk4_da.c (55)
Patch Links:
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