From 579a59b054b5b994317b58bde1f075b1389f05e7 Mon Sep 17 00:00:00 2001
From: Josh Rahm <rahm@google.com>
Date: Wed, 15 Sep 2021 11:50:56 -0600
Subject: Change undercurl line style

---
 alacritty/src/renderer/rects.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'alacritty')

diff --git a/alacritty/src/renderer/rects.rs b/alacritty/src/renderer/rects.rs
index 2640b645..f4e98bcf 100644
--- a/alacritty/src/renderer/rects.rs
+++ b/alacritty/src/renderer/rects.rs
@@ -153,9 +153,11 @@ impl RenderLine {
         let mut x = start_x;
         let mut idx = 0;
         while x < end_x {
+            let altr = [1., 0., -1., 0.][idx % 4];
+
             let rect = RenderRect::new(
                 x + size.padding_x(),
-                y + size.padding_y() + ((idx % 2) as f32) - 1.,
+                y + size.padding_y() + altr,
                 1.,
                 thickness + 1.,
                 color,
-- 
cgit