Hi
I'm trying to manually write a vti file containing many <Piece> blocks,
each one of them containing several appended DataArray, my current file
looks like this:
<?xml version="1.0"?>
<VTKFile type="ImageData" version="0.1" byte_order="LittleEndian" >
<ImageData WholeExtent="24 40 24 40 24 40" Origin="-2.00000E-03
-2.00000E-03 -2.00000E-03" Spacing="6.25000E-05 6.25000E-05 6.25000E-05">
<Piece Extent="26 28 26 28 26 28">
<CellData>
<DataArray type="Float32" Name="array1" format="appended"
offset="0" />
<DataArray type="Int32" Name="array2" format="appended"
offset="36" />
<DataArray type="Int32" Name="array3" format="appended"
offset="72" />
</CellData>
</Piece>
<Piece Extent="28 32 26 28 24 26">
<CellData>
<DataArray type="Float32" Name="array1" format="appended"
offset="108" />
<DataArray type="Int32" Name="array2" format="appended"
offset="176" />
<DataArray type="Int32" Name="array3" format="appended"
offset="244" />
</CellData>
</Piece>
....etc
</ImageData>
<AppendedData encoding="raw">
_[#bytes_array1_Piece1][DATA_array1_Piece1][#bytes_array2_Piece1]
[DATA_array2_Piece1][#bytes_array3_Piece1][DATA_array3_Piece1]
[#bytes_array1_Piece2][DATA_array1_Piece2][#bytes_array2_Piece2][DATA_array2
_Piece2][#bytes_array3_Piece2][DATA_array3_Piece2]...etc..
</AppendedData>
</VTKFile>
Paraview is able to load the file but the array values seem corrupted. Is
there any special requirement for the AppendData block of multiple pieces
ImageData?
Many thanks,
Nick
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