- a frontier() method which generates a frontier polygon for the edge of the grid
- option to not load the inactive mask attribute when opening an existing grid
4.18.5
This patch fixes a bug affecting curtain bisectors when using packed mode and the find faces multiprocessing wrapper.
4.18.4
This patch applies numba just in time compilation to two more find faces low level functions, which are used when generating packed grid bisectors.
4.18.3
This patch fixes a bug affecting the box origin in the I axis, when generating packed bisectors from face indices sets which do not reach within 8 cells of the edge of the regular grid, on the I = 0 side of the grid.
4.18.2
This patch fixes a bug occasionally affecting packed grid bisector generation which caused an erroneous assertion failure regarding leaky surfaces.
4.18.1
This patch enhances the PropertyCollection class to allow boolean arrays that have already been packed to be added to the imported list and processed.