Using: OpenFOAM-plus (see www.OpenFOAM.com)
Build: plus-7ab57cc5d014 (OPENFOAM=1807)
Arch: LSB;label=32;scalar=64
- This can be useful for development versions, or when the version
at build time uses some other naming scheme (#1010)
- 'signed' input parameter only mandatory for distance > 0.
A distance <= 0 is always signed and the input parameter is ignored.
- Use normal distance when distance == 0. This has no effect when
the surface has no open edges, but improves on rounding issues
around the zero crossing when the surface has open edges.
This may still need future revisiting.
- avoid duplicate code by relocating cellZone selection and bounding box
sub-selection into cuttingPlane and cuttingSurfaceBaseSelection.
Allows reuse by inherited classes (sampledPlane, surfMeshSamplePlane).
- takes two general actions:
1. orient edge in canonical direction (positive gradient) and detect
any edge intersection.
2. edge intersection alpha (0-1)
- refactor into a cuttingSurfaceBase intermediate class with the
actions as templated parameters rather than function pointers. This
allows the use of lambda functions with captures from the caller.
- The test condition
[ -n "$cur" -a ... ]
fails if $cur starts with '-le', which bash interprets as a further
test op. Splitting the test condition solves the problem:
[ -n "$cur" ] && [ ... ]
- Since the local edges are oriented according to the gradient,
they can also be used to determine the correct face orientation.
This generalizes the algorithm for future reuse.
- there were previously no hashing mechanisms for lists so they
would fall back to the definition for primitives and hash the
memory location of the allocated List object.
- provide a UList::Hash<> sub-class for inheritance, and also a global
specialization for UList<T>, List<T> such that the hash value for
List<List<T>> cascades properly.
- provide similar function in triFace to ensure that it remains
similar in behaviour to face.
- added SymmHash to Pair, for use when order is unimportant.
STYLE: use string::hash() more consistently
- no particular reason to use Hash<word>() which forwards to
string::hash() anyhow
- With argList::noFunctionObjects() we use the logic added in
4b93333292 (issue #352)
By removing the '-noFunctionObjects' option, we automatically
suppress the creation of function-objects via Time (with argList
as a parameter).
There is generally no need in these cases for an additional
runTime.functionObjects().off() statement
Use the argList::noFunctionObjects() for more direct configuration
and reduce unnecessary clutter in the -help information.
In previous versions, the -noFunctionObjects would have been redundant
anyhow, so we can also just ignore it now instead.
