From 0e16dacf1397a6b07310b20c838f6de3aab1526f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Capucho?= <jcapucho7@gmail.com>
Date: Thu, 4 Aug 2022 13:59:37 +0100
Subject: [PATCH] Fix hue ring thumb not scaling with stroke width

---
 lib/src/palette.dart | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/lib/src/palette.dart b/lib/src/palette.dart
index bda005f..eedcfc7 100644
--- a/lib/src/palette.dart
+++ b/lib/src/palette.dart
@@ -550,10 +550,19 @@ class HueRingPainter extends CustomPainter {
       center.dx + radio * cos((hsvColor.hue * pi / 180)),
       center.dy - radio * sin((hsvColor.hue * pi / 180)),
     );
-    canvas.drawShadow(Path()..addOval(Rect.fromCircle(center: offset, radius: 12)), Colors.black, 3.0, true);
+    canvas.drawShadow(
+      Path()
+        ..addOval(Rect.fromCircle(
+          center: offset,
+          radius: strokeWidth / 2 + strokeWidth * 0.1,
+        )),
+      Colors.black,
+      3.0,
+      true,
+    );
     canvas.drawCircle(
       offset,
-      size.height * 0.04,
+      strokeWidth / 1.8,
       Paint()
         ..color = Colors.white
         ..style = PaintingStyle.fill,
@@ -561,7 +570,7 @@ class HueRingPainter extends CustomPainter {
     if (displayThumbColor) {
       canvas.drawCircle(
         offset,
-        size.height * 0.03,
+        strokeWidth / 2 - strokeWidth * 0.1,
         Paint()
           ..color = hsvColor.toColor()
           ..style = PaintingStyle.fill,