From 41f622bb116d6b94feef87fea5d3bc18f24cf744 Mon Sep 17 00:00:00 2001
From: Daniel Girardeau-Montaut <daniel.girardeau@gmail.com>
Date: Wed, 19 Mar 2025 23:25:10 +0100
Subject: [PATCH] Fix compilation error (Visual Studio 2017)

---
 src/GrainsAsEllipsoids.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/GrainsAsEllipsoids.cpp b/src/GrainsAsEllipsoids.cpp
index abb5105..91ff19f 100644
--- a/src/GrainsAsEllipsoids.cpp
+++ b/src/GrainsAsEllipsoids.cpp
@@ -74,9 +74,11 @@ GrainsAsEllipsoids::GrainsAsEllipsoids(ccPointCloud *cloud, ccMainAppInterface *
 	}
 
 	// remove data corresponding to stacks were the fit was not successful
+	Eigen::Array3f nullArray;
+	nullArray.fill(NAN);
 	for (auto el : m_fitNotOK)
 	{
-		m_center[el] << NAN, NAN, NAN;
+		m_center[el] = nullArray;
 	}
 
 	m_ccBBoxAll.setValidity(true);