From: Mikko Rasa <tdb@tdb.fi>
Date: Thu, 7 Jan 2021 22:28:19 +0000 (+0200)
Subject: Fix applying of single-component scaling curves
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=50b63baba3b9fad5729a591d811892fcf1f87fee

Fix applying of single-component scaling curves
---

diff --git a/source/animation.cpp b/source/animation.cpp
index 94c96809..e568d221 100644
--- a/source/animation.cpp
+++ b/source/animation.cpp
@@ -344,12 +344,18 @@ void Animation::ValueCurve<1>::apply(float x, Matrix &matrix) const
 	float value = spline(x);
 	if(target==POSITION || target==SCALE)
 	{
-		Vector3 vec;
-		vec[component] = value;
 		if(target==POSITION)
+		{
+			Vector3 vec;
+			vec[component] = value;
 			matrix.translate(vec);
+		}
 		else
+		{
+			Vector3 vec(1.0f, 1.0f, 1.0f);
+			vec[component] = value;
 			matrix.scale(vec);
+		}
 	}
 	else if(target==EULER)
 	{