From 4a330de53d2a79a65e3920f80701c7b8634a3ced Mon Sep 17 00:00:00 2001
From: CrazyCraftix <43807375+CrazyCraftix@users.noreply.github.com>
Date: Tue, 12 Mar 2024 11:14:24 +0100
Subject: [PATCH] Fix scaling of rounded corners for rect shape (#4152) (#4161)

When scaling an `egui::Shape` of variant `Rect` using the new
`transform` function, corner rounding isn't taken into account.

The fix is to multiply the rounding by the scaling factor.

* Closes <https://github.com/emilk/egui/issues/4152>
---
 crates/epaint/src/shape.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/crates/epaint/src/shape.rs b/crates/epaint/src/shape.rs
index 0aeec552..fefae6c9 100644
--- a/crates/epaint/src/shape.rs
+++ b/crates/epaint/src/shape.rs
@@ -403,6 +403,7 @@ impl Shape {
             Self::Rect(rect_shape) => {
                 rect_shape.rect = transform * rect_shape.rect;
                 rect_shape.stroke.width *= transform.scaling;
+                rect_shape.rounding *= transform.scaling;
             }
             Self::Text(text_shape) => {
                 text_shape.pos = transform * text_shape.pos;