primitiveMesh::edgeFaces produces different results whether using cached or uncached data
primitiveMesh::edgeFaces comes in two versions:
- calculate edgeFaces for all edges of the mesh. This is ok.
- calculate edgeFaces only for a single edge (i.e. uncached). This produces false positives for faces with difficult edge connectivity.
Steps to reproduce
Run attached test program on motorBike tutorial.
What is the current bug behaviour?
For some edges the uncached version returns 3 faces whereas the proper one returns 2 faces.
Relevant logs and/or images
- OpenFOAM version : v2012
We're looping through pointFaces to see the common faces. However we do not check the edge is an edge (i.e. using consecutive vertices) on all the faces.