Refining coarse cells with point on boundary can give illegal mesh
The feature-runtime-selection-geometry has an additional refinement of cells which have a point on the boundary and are coarser than the (face) neighbouring cells. This can cause walking errors.
To be investigated.
What is the current bug behaviour?
- During the refinement stages, code throws error about inconsistent 2:1 refinement.
- OpenFOAM version : develop
commented section for boundary refinement as temporary fix at https://develop.openfoam.com/Development/openfoam/-/blob/develop/src/mesh/snappyHexMesh/snappyHexMeshDriver/snappyRefineDriver.C#L3454