Skip to content

Update the HTG Ghost Cell generator to use a shallow copy on a composite array

Charles Gueunet requested to merge charles.gueunet/vtk:HTG_GCG_ShallowCopyCD into master

The HTG Ghost cell generator is now able to simply shallowcopy the cell data of the incoming tree and allocate only for the exchanged information. This mechanism cannot be used when ghost cells or other implicit array are already present.

This MR also includes a fix regarding the vtkCompositeArray::ConcatenateArrays method to prevent a crash when nullptr are provided.

Edited by Charles Gueunet

Merge request reports