Hi all,
I am trying to write a file of the following type.
<VTKFile type="UnstructuredGrid" version="0.1" byte_order="BigEndian">
<UnstructuredGrid>
<Piece NumberOfPoints="8" NumberOfCells="6">
<PointData Scalars="scalars">
<DataArray type="Float32" Name="pressure" Format="ascii">
0.0
1.0
2.0
1.0
2.0
3.0
2.0
3.0
</DataArray>
<DataArray type="Float32" Name="velocity" NumberOfComponents="3" Format="ascii">
1.0 1.0 0.0
2.0 1.0 0.0
3.0 1.0 0.0
1.0 2.0 0.0
2.0 2.0 0.0
3.0 2.0 0.0
1.0 3.0 0.0
2.0 3.0 0.0
</DataArray>
</PointData>
<CellData Scalars="scalars">
<DataArray type="Int32" Name="node_max" Format="ascii">
3
4
4
5
6
7
</DataArray>
</CellData>
<Points>
<DataArray type="Float32" NumberOfComponents="3" Format="ascii">
0.0 0.0 0.0
1.0 0.0 0.0
2.0 0.0 0.0
0.0 1.0 0.0
1.0 1.0 0.0
2.0 1.0 0.0
0.0 2.0 0.0
1.0 2.0 0.0
</DataArray>
</Points>
<Cells>
<DataArray type="Int32" Name="connectivity" Format="ascii">
0 1 3
1 4 3
1 2 4
2 5 4
3 4 6
4 7 6
</DataArray>
<DataArray type="Int32" Name="offsets" Format="ascii">
3 6 9 12 15 18
</DataArray>
<DataArray type="Int32" Name="types" Format="ascii">
5 5 5 5 5 5
</DataArray>
</Cells>
</Piece>
</UnstructuredGrid>
</VTKFile>
I think this comes under an xml file format. So I looked up and got quick-xml and a few other crates which would provide me to do so. I have tried to understand it but I could get it. Mainly the event stuff and all the bytes stuff. Can some one please point me to a simpler resource to do so?
Thank you.