dff2569c7f
commit3f9c7bf411commit3cf177e759==== ENH: add geometric decomposition constraint (issue #921) - geometric decomposition constraints may be used to prevent the decomposition of regions of the mesh. The geometric constraint is applied according to the face centres, which define the connectivity between cells. Specified in decomposeParDict constraints { geometric { type geometric; geometry { box1 { type box; min (-10 -10 -10); max (1 1 1); } ball1 { type sphere; origin (-2 -2 1); radius 1; } } } } ENH: add 'grow' option for geometric decomposition constraint (issue #921) - the 'grow' option includes an additional check to include cell faces for any cell that already has two or more of its faces "unblocked". This could indicate a connection over a corner, but does not distinguish between connectivity introduced by the constraint and the connectivity defined by other constraints. ENH: geometric decomposition constraint using topoSetFaceSource (issue #921) - replaced use of searchableSurface with a more general and more efficient topoSetFaceSource instead. Since searchableSurface is also available as a topoSetFaceSource, there is no loss in functionality, but using topoSetFaceSource allow directly looping over the faces without creating of an additional List of volumeTypes.
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