leyoda/cosmic-text
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Optimize shape_until_scroll with large line count

Browse source
This commit is contained in:
khyperia 2026-03-22 12:31:55 +01:00 • committed by Jeremy Soller
parent 626f44dad8
commit 5651c2d967
1 changed files with 6 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

13
src/buffer.rs
View file

@ -597,14 +597,13 @@ impl Buffer {
let scroll_start = self.scroll.vertical;
let scroll_end = scroll_start + self.height_opt.unwrap_or(f32::INFINITY);
let mut total_height = 0.0;
for line_i in 0..self.lines.len() {
if line_i < self.scroll.line {
if prune {
self.lines[line_i].reset_shaping();
}
continue;
if prune {
for line_i in 0..self.scroll.line {
self.lines[line_i].reset_shaping();
}
}
let mut total_height = 0.0;
for line_i in self.scroll.line..self.lines.len() {
if total_height > scroll_end {
if prune {
self.lines[line_i].reset_shaping();