xy_symmetry - symmetry handling was exported into external function. Necessary preparation for more symmetry types support with more symmetrical activation (4 and 8).
xy_symmetry - symmetry handling was exported into external function. Necessary preparation for more symmetry types support with more symmetrical activation (4 and 8).

conwaylife/BellmanWin,conwaylife/BellmanWin,simeksgol/BellmanWin_szlim,simsim314/BellmanWin,simsim314/BellmanWin,simeksgol/BellmanWin_szlim