I'm requesting a new symmetry mode in the .table file format for simultaneous X and Y reflectivity, so that
1,0,3,3,0,0,0,0,0,2
1,0,0,3,3,0,0,0,0,2
1,0,0,0,0,0,3,3,0,2
1,3,0,0,0,0,0,3,3,2
can be written as
1,0,3,3,0,0,0,0,0,2
rather than this, using "reflect" symmetry
1,0,3,3,0,0,0,0,0,2
1,0,0,0,0,0,3,3,0,2
It might be called something in the lines of "reflectXY" or...
2009-12-04 14:24:02 UTC in Golly, a Game of Life simulator
