1 files changed, 56 insertions, 6 deletions

diff --git a/src/utils/constants.h b/src/utils/constants.h
index ab1b9d8..dd2b92a 100644
--- a/src/utils/constants.h
+++ b/src/utils/constants.h
@@ -93,12 +93,11 @@ STATIC int64_t binomial[12][12] = {
 #define TRANS_BDm UINT8_C(46)
 #define TRANS_BLm UINT8_C(47)
 
-#define MM_NORMAL         UINT8_C(0x00)
-#define MM_INVERSE        UINT8_C(0x01)
-#define MM_INVERSEBRANCH  UINT8_C(0x03)
-#define MM_NORMALBRANCH   UINT8_C(0x02)
-#define MM_ALLMOVES       UINT32_C(0x3FFFF)
-#define MM_NOHALFTURNS    UINT32_C(0x2DB6D)
+#define NMOVES  (1+MOVE_B3)
+#define NTRANS  (1+TRANS_BLr)
+
+#define MM_ALLMOVES    UINT32_C(0x3FFFF)
+#define MM_NOHALFTURNS UINT32_C(0x2DB6D)
 
 #define CORNER_UFR      UINT8_C(0)
 #define CORNER_UBL      UINT8_C(1)
@@ -296,3 +295,54 @@ static uint8_t inverse_trans_table[48] = {
         [TRANS_BLr] = TRANS_RDr,
         [TRANS_BLm] = TRANS_LDm,
 };
+
+static uint8_t trans_move_table[48][3] = {
+        [TRANS_UFr] = { MOVE_U, MOVE_R, MOVE_F },
+        [TRANS_UFm] = { MOVE_U, MOVE_L, MOVE_F },
+        [TRANS_ULr] = { MOVE_U, MOVE_F, MOVE_L },
+        [TRANS_ULm] = { MOVE_U, MOVE_F, MOVE_R },
+        [TRANS_UBr] = { MOVE_U, MOVE_L, MOVE_B },
+        [TRANS_UBm] = { MOVE_U, MOVE_R, MOVE_B },
+        [TRANS_URr] = { MOVE_U, MOVE_B, MOVE_R },
+        [TRANS_URm] = { MOVE_U, MOVE_B, MOVE_L },
+        [TRANS_DFr] = { MOVE_D, MOVE_L, MOVE_F },
+        [TRANS_DFm] = { MOVE_D, MOVE_R, MOVE_F },
+        [TRANS_DLr] = { MOVE_D, MOVE_B, MOVE_L },
+        [TRANS_DLm] = { MOVE_D, MOVE_B, MOVE_R },
+        [TRANS_DBr] = { MOVE_D, MOVE_R, MOVE_B },
+        [TRANS_DBm] = { MOVE_D, MOVE_L, MOVE_B },
+        [TRANS_DRr] = { MOVE_D, MOVE_F, MOVE_R },
+        [TRANS_DRm] = { MOVE_D, MOVE_F, MOVE_L },
+        [TRANS_RUr] = { MOVE_R, MOVE_F, MOVE_U },
+        [TRANS_RUm] = { MOVE_L, MOVE_F, MOVE_U },
+        [TRANS_RFr] = { MOVE_R, MOVE_D, MOVE_F },
+        [TRANS_RFm] = { MOVE_L, MOVE_D, MOVE_F },
+        [TRANS_RDr] = { MOVE_R, MOVE_B, MOVE_D },
+        [TRANS_RDm] = { MOVE_L, MOVE_B, MOVE_D },
+        [TRANS_RBr] = { MOVE_R, MOVE_U, MOVE_B },
+        [TRANS_RBm] = { MOVE_L, MOVE_U, MOVE_B },
+        [TRANS_LUr] = { MOVE_L, MOVE_B, MOVE_U },
+        [TRANS_LUm] = { MOVE_R, MOVE_B, MOVE_U },
+        [TRANS_LFr] = { MOVE_L, MOVE_U, MOVE_F },
+        [TRANS_LFm] = { MOVE_R, MOVE_U, MOVE_F },
+        [TRANS_LDr] = { MOVE_L, MOVE_F, MOVE_D },
+        [TRANS_LDm] = { MOVE_R, MOVE_F, MOVE_D },
+        [TRANS_LBr] = { MOVE_L, MOVE_D, MOVE_B },
+        [TRANS_LBm] = { MOVE_R, MOVE_D, MOVE_B },
+        [TRANS_FUr] = { MOVE_F, MOVE_L, MOVE_U },
+        [TRANS_FUm] = { MOVE_F, MOVE_R, MOVE_U },
+        [TRANS_FRr] = { MOVE_F, MOVE_U, MOVE_R },
+        [TRANS_FRm] = { MOVE_F, MOVE_U, MOVE_L },
+        [TRANS_FDr] = { MOVE_F, MOVE_R, MOVE_D },
+        [TRANS_FDm] = { MOVE_F, MOVE_L, MOVE_D },
+        [TRANS_FLr] = { MOVE_F, MOVE_D, MOVE_L },
+        [TRANS_FLm] = { MOVE_F, MOVE_D, MOVE_R },
+        [TRANS_BUr] = { MOVE_B, MOVE_R, MOVE_U },
+        [TRANS_BUm] = { MOVE_B, MOVE_L, MOVE_U },
+        [TRANS_BRr] = { MOVE_B, MOVE_D, MOVE_R },
+        [TRANS_BRm] = { MOVE_B, MOVE_D, MOVE_L },
+        [TRANS_BDr] = { MOVE_B, MOVE_L, MOVE_D },
+        [TRANS_BDm] = { MOVE_B, MOVE_R, MOVE_D },
+        [TRANS_BLr] = { MOVE_B, MOVE_U, MOVE_L },
+        [TRANS_BLm] = { MOVE_B, MOVE_U, MOVE_R },
+};