From 460be60a4ee465504796e7bb4698baeb4436ab77 Mon Sep 17 00:00:00 2001
From: Manuel Grizonnet <manuel.grizonnet@orfeo-toolbox.org>
Date: Wed, 27 Mar 2013 14:07:55 +0100
Subject: [PATCH] ENH: crop user defined box region with the
LargestPossibleRegion
---
Code/IO/otbImageFileWriter.txx | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/Code/IO/otbImageFileWriter.txx b/Code/IO/otbImageFileWriter.txx
index 09aa007278..02e62b106e 100644
--- a/Code/IO/otbImageFileWriter.txx
+++ b/Code/IO/otbImageFileWriter.txx
@@ -478,6 +478,20 @@ ImageFileWriter<TInputImage>
{
inputRegion = m_FilenameHelper->GetBox();
otbMsgDevMacro(<< "inputRegion " << inputRegion);
+
+ if (!inputRegion.Crop(inputPtr->GetLargestPossibleRegion()))
+ {
+ // Couldn't crop the region (requested region is outside the largest
+ // possible region). Throw an exception.
+
+ // build an exception
+ itk::InvalidRequestedRegionError e(__FILE__, __LINE__);
+ e.SetLocation(ITK_LOCATION);
+ e.SetDescription("Requested box region is (at least partially) outside the largest possible region.");
+ e.SetDataObject(inputPtr);
+ throw e;
+ }
+ otbMsgDevMacro(<< "inputRegion " << inputRegion);
}
/**
--
GitLab