# HG changeset patch
# User Alain Mazy <alain@mazy.be>
# Date 1563798536 -7200
# Node ID 6b81c5453382d71ddda4e0ac8258635389e67e51
# Parent  d6c029d15aaa88036a5a800760a64c0d374c0b92
RadiographyScene: avoid exporting to width+1 image size due to numerical noise in GetSceneExtent()

diff -r d6c029d15aaa -r 6b81c5453382 Framework/Radiography/RadiographyScene.cpp
--- a/Framework/Radiography/RadiographyScene.cpp	Fri Jul 19 15:15:13 2019 +0200
+++ b/Framework/Radiography/RadiographyScene.cpp	Mon Jul 22 14:28:56 2019 +0200
@@ -606,8 +606,8 @@
 
     Extent2D extent = GetSceneExtent();
 
-    int w = static_cast<int>(std::ceil(extent.GetWidth() / pixelSpacingX));
-    int h = static_cast<int>(std::ceil(extent.GetHeight() / pixelSpacingY));
+    int w = static_cast<int>(std::round(extent.GetWidth() / pixelSpacingX));
+    int h = static_cast<int>(std::round(extent.GetHeight() / pixelSpacingY));
 
     if (w < 0 || h < 0)
     {