1 files changed, 0 insertions, 60 deletions

diff --git a/old/2021-02-06/cube.h b/old/2021-02-06/cube.h
deleted file mode 100644
index bc4f14b..0000000
--- a/old/2021-02-06/cube.h
+++ /dev/null
@@ -1,60 +0,0 @@
-#ifndef CUBE_H
-#define CUBE_H
-
-#include <stdio.h>
-#include <stdbool.h>
-#include <stdint.h>
-#include "utils.h"
-
-#define NMOVES (z3+1)
-
-/* Constants for moves and pieces */
-typedef enum {
-  NULLMOVE,
-  U, U2, U3, D, D2, D3, R, R2, R3, L, L2, L3, F, F2, F3, B, B2, B3,
-  Uw, Uw2, Uw3, Dw, Dw2, Dw3, Rw, Rw2, Rw3,
-  Lw, Lw2, Lw3, Fw, Fw2, Fw3, Bw, Bw2, Bw3,
-  M, M2, M3, S, S2, S3, E, E2, E3,
-  x, x2, x3, y, y2, y3, z, z2, z3,
-} Move;
-typedef enum {U_center,D_center,R_center,L_center,F_center,B_center} Center;
-typedef enum { UF, UL, UB, UR, DF, DL, DB, DR, FR, FL, BL, BR } Edge;
-typedef enum { UFR, UFL, UBL, UBR, DFR, DFL, DBL, DBR } Corner;
-
-/* An alg is an array of "NissMoves", which can be on normal or on inverse. */
-typedef struct { bool inverse; Move m; } NissMove;
-
-/* Representation of the cube */
-typedef struct {
-  uint16_t eofb, eorl, eoud, coud, cofb, corl,
-           epose, eposs, eposm, cp, cpos;
-} Cube;
-
-extern bool commute[NMOVES][NMOVES];
-extern bool possible_next[NMOVES][NMOVES][NMOVES];
-extern Move inverse[NMOVES];
-/* Movesets */
-extern bool standard_moveset[NMOVES];
-
-int copy_alg(NissMove *src, NissMove *dest); /*return number of moves copied */
-
-bool equal(Cube c1, Cube c2);
-bool is_solvable(Cube cube);
-/* reorient=true allows solved in wrong orientation */
-bool is_solved(Cube cube, bool reorient);
-void print_cube(Cube cube);
-void print_moves(NissMove *alg);
-int read_moves(char *str, NissMove *alg, int n); /* reads at most n moves */
-void cleanup(NissMove *src, int n); /* rewrites using basic moves, at most n */
-Cube blank_cube();
-Cube inverse_cube(Cube cube);
-Cube move_cube(Move m, Cube cube);
-Cube compose(Cube c2, Cube c1); /* Use c2 as an alg */
-Cube apply_alg(NissMove *alg, Cube cube);
-
-void init_ttables(bool read, bool write);
-void init_aux_tables();
-
-void init_dbg();
-
-#endif