From c3fddd29b49cc6a38cf49d91bd9d6a4dc1b22fb1 Mon Sep 17 00:00:00 2001
From: Max Pietsch <mail@maxpietsch.com>
Date: Fri, 30 Oct 2020 11:25:24 +0100
Subject: [PATCH] mrpeek: focus: round instead of truncate to integer

---
 cmd/mrpeek.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmd/mrpeek.cpp b/cmd/mrpeek.cpp
index 53e2e73..ab2d9de 100644
--- a/cmd/mrpeek.cpp
+++ b/cmd/mrpeek.cpp
@@ -941,6 +941,7 @@ void run ()
       throw Exception ("number of indices passed to -focus option exceeds image dimensions");
     for (unsigned int n = 0; n < p.size(); ++n) {
       if (std::isfinite (p[n])) {
+        p[n] = Math::round<default_type>(p[n]);
         if (p[n] < 0 || p[n] > image.size(n)-1)
           throw Exception ("position passed to -focus option is out of bounds for axis "+str(n));
         if (n < 3)