From 0c376ce4020b8926901c4bbc98fdb576b6a8cfba Mon Sep 17 00:00:00 2001
From: Spiros Tsalikis <spiros.tsalikis@kitware.com>
Date: Wed, 14 Dec 2022 10:11:37 -0500
Subject: [PATCH] vtkRedistrubiteDataSetFilter: Set vtkExtractCells precision
 to double

vtkExtractCells used to always output double type of points. Recently
and OutputPointsPrecision flag was added that makes that configurable.
The default for vtkPointSet subclasses is the same as the input. This
created an error which this commit addresses.
---
 Filters/ParallelDIY2/vtkRedistributeDataSetFilter.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Filters/ParallelDIY2/vtkRedistributeDataSetFilter.cxx b/Filters/ParallelDIY2/vtkRedistributeDataSetFilter.cxx
index 29ff30fdb7bc..40e37255c6ab 100644
--- a/Filters/ParallelDIY2/vtkRedistributeDataSetFilter.cxx
+++ b/Filters/ParallelDIY2/vtkRedistributeDataSetFilter.cxx
@@ -911,6 +911,7 @@ vtkSmartPointer<vtkPartitionedDataSet> vtkRedistributeDataSetFilter::SplitDataSe
 
   vtkNew<vtkExtractCells> extractor;
   extractor->SetInputDataObject(clone);
+  extractor->SetOutputPointsPrecision(vtkAlgorithm::DOUBLE_PRECISION);
 
   for (size_t region_idx = 0; region_idx < region_cell_ids.size(); ++region_idx)
   {
-- 
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