From c0596179bd8582e4f4b5289cdeee8de4fa3de464 Mon Sep 17 00:00:00 2001
From: Robert Krahn <robert.krahn@gmail.com>
Date: Thu, 3 Nov 2022 00:35:01 +0100
Subject: non uniform border radius for quads

---
 native/src/renderer.rs | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

(limited to 'native/src/renderer.rs')

diff --git a/native/src/renderer.rs b/native/src/renderer.rs
index ef64ac36..39c1b4c7 100644
--- a/native/src/renderer.rs
+++ b/native/src/renderer.rs
@@ -50,7 +50,7 @@ pub struct Quad {
     pub bounds: Rectangle,
 
     /// The border radius of the [`Quad`].
-    pub border_radius: f32,
+    pub border_radius: QuadBorderRadius,
 
     /// The border width of the [`Quad`].
     pub border_width: f32,
@@ -59,6 +59,30 @@ pub struct Quad {
     pub border_color: Color,
 }
 
+/// The border radi for the corners of a [`Quad`] in the order:
+/// top-left, top-right, bottom-right, bottom-left.
+#[derive(Debug, Clone, Copy, PartialEq)]
+pub struct QuadBorderRadius([f32; 4]);
+
+impl QuadBorderRadius {
+    /// Convert the corners of the Quad into an array [top_left, top_right, bottom_left, bottom_right].
+    pub fn to_array(self) -> [f32; 4] {
+        self.0
+    }
+}
+
+impl From<f32> for QuadBorderRadius {
+    fn from(w: f32) -> Self {
+        Self([w; 4])
+    }
+}
+
+impl From<[f32; 4]> for QuadBorderRadius {
+    fn from(radi: [f32; 4]) -> Self {
+        Self(radi)
+    }
+}
+
 /// The styling attributes of a [`Renderer`].
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct Style {
-- 
cgit