From 8b2c2dab513c10f608797404dd510c1a19982b75 Mon Sep 17 00:00:00 2001
From: tomate44 <cg@grellier.fr>
Date: Sun, 28 May 2023 16:50:01 +0200
Subject: [PATCH] Surface: fix BlendCurve relative size

values independent of the number of control points are more intuitive
---
 src/Mod/Surface/App/Blending/BlendCurve.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/Mod/Surface/App/Blending/BlendCurve.cpp b/src/Mod/Surface/App/Blending/BlendCurve.cpp
index 7af7a67ab0..d6396f2187 100644
--- a/src/Mod/Surface/App/Blending/BlendCurve.cpp
+++ b/src/Mod/Surface/App/Blending/BlendCurve.cpp
@@ -131,9 +131,8 @@ void BlendCurve::setSize(int i, double f, bool relative)
     double size = f;
     try {
         if (relative) {
-            double nb_poles = blendPoints.front().nbVectors() + blendPoints[1].nbVectors();
             Base::Vector3d diff = blendPoints[1].vectors[0] - blendPoints[0].vectors[0];
-            size = size * diff.Length() / nb_poles;
+            size = size * diff.Length();
         }
         blendPoints[i].setSize(size);
     }