From 38014615238a51f1c0c1f2f96d37cbfbf765520a Mon Sep 17 00:00:00 2001 From: Sebastiano Tronto Date: Tue, 29 Jul 2025 10:00:56 +0200 Subject: Optimized some coordinates --- src/arch/coordinates_unoptimized.h | 53 -------------------------------------- 1 file changed, 53 deletions(-) delete mode 100644 src/arch/coordinates_unoptimized.h (limited to 'src/arch/coordinates_unoptimized.h') diff --git a/src/arch/coordinates_unoptimized.h b/src/arch/coordinates_unoptimized.h deleted file mode 100644 index de76018..0000000 --- a/src/arch/coordinates_unoptimized.h +++ /dev/null @@ -1,53 +0,0 @@ -STATIC_INLINE int64_t coord_cp(cube_t); -STATIC_INLINE cube_t invcoord_cp(int64_t); -STATIC_INLINE int64_t coord_epud(cube_t); -STATIC_INLINE cube_t invcoord_epud(int64_t); - -STATIC_INLINE int64_t -coord_cp(cube_t cube) -{ - int i; - uint8_t c[8], e[12]; - - pieces(&cube, c, e); - for (i = 0; i < 8; i++) - c[i] &= PBITS; - - return permtoindex(8, c); -} - -STATIC_INLINE cube_t -invcoord_cp(int64_t i) -{ - uint8_t c[8]; - - indextoperm(i, 8, c); - - return STATIC_CUBE(c[0], c[1], c[2], c[3], c[4], c[5], c[6], c[7], - 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11); -} - -STATIC_INLINE int64_t -coord_epud(cube_t cube) -{ - int i; - uint8_t c[8], e[12]; - - pieces(&cube, c, e); - - for (i = 0; i < 8; i++) - e[i] &= PBITS; - - return permtoindex(8, e); -} - -STATIC_INLINE cube_t -invcoord_epud(int64_t i) -{ - uint8_t e[8]; - - indextoperm(i, 8, e); - - return STATIC_CUBE(0, 1, 2, 3, 4, 5, 6, 7, - e[0], e[1], e[2], e[3], e[4], e[5], e[6], e[7], 8, 9, 10, 11); -} -- cgit v1.3