From 58b1da41a1794ce19596846b38be6fc97e15b9ef Mon Sep 17 00:00:00 2001
From: Manolis Papadeas <35376950+OverloadedOrama@users.noreply.github.com>
Date: Wed, 18 Aug 2021 21:53:42 +0300
Subject: [PATCH] Fix hue shifting brightening and darkening on colors between
 yellow and purple

By yellow and purple I mean hue 60 and hue 270 respectively
---
 src/Tools/Shading.gd | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Tools/Shading.gd b/src/Tools/Shading.gd
index f14e8d0d6..8d91aa2f1 100644
--- a/src/Tools/Shading.gd
+++ b/src/Tools/Shading.gd
@@ -90,7 +90,7 @@ class LightenDarkenOp extends Drawer.ColorOp:
 
 		# Colors between yellow-purple
 		elif hue_shift < 0 and hue + hue_shift <= hue_lighten_limit:
-			hue_shift = 0
+			hue_shift = clamp(hue_shift, -(hue - hue_lighten_limit), 0)
 		return hue_shift
 
 
@@ -103,8 +103,8 @@ class LightenDarkenOp extends Drawer.ColorOp:
 					hue_shift = 0
 
 		# Colors between yellow-purple
-		elif hue_shift < 0 and hue + hue_shift <= hue_darken_limit:
-			hue_shift = 0
+		elif hue_shift < 0 and hue - hue_shift >= hue_darken_limit:
+			hue_shift = clamp(hue_shift, -(hue_darken_limit - hue), 0)
 		return hue_shift