schemes.h

   1 #ifndef __SCHEMES_H__
   2 #define __SCHEMES_H__
   3
   4 #include "viiper.h" /* for enum items */
   5
   6 #define BORDER_T 0
   7 #define BORDER_C 1
   8 #define BORDER_B 2
   9 #define BORDER_S 3
  10 #define BORDER_L 0
  11 #define BORDER_R 2
  12 #define BORDER(v,h) op.scheme->border[BORDER_ ## v][BORDER_ ## h]
  13
  14 struct scheme {
  15         char* border[4][3];
  16
  17         char* snake[5][5]; /* [predecessor][successor] */
  18
  19         char* item[NUM_FOODS];
  20 };
  21
  22 struct scheme unic0de = {
  23         .border = {
  24                 {"╔═", "══", "═╗"},
  25                 {"║ ", "  ", " ║"},
  26                 {"╚═", "══", "═╝"},
  27                 {   "╡","","╞"   },
  28         },
  29
  30         .snake = { /* sorted like in the enum directions */
  31                 {/* NONE -> */
  32                         /*NONE */ "",
  33                         /*NORTH*/ "⢿⡿",
  34                         /*EAST */ "⢾⣿",
  35                         /*SOUTH*/ "⣾⣷",
  36                         /*WEST */ "⣿⡷",
  37                 },{/* NORTH -> */
  38                         /*NONE */ "⢇⡸",
  39                         /*NORTH*/ "",
  40                         /*EAST */ "⢇⣈",
  41                         /*SOUTH*/ "⡇⢸",
  42                         /*WEST */ "⣁⡸",
  43                 },{/* EAST -> */
  44                         /*NONE */ "⢎⣉",
  45                         /*NORTH*/ "⢇⣈",
  46                         /*EAST */ "",
  47                         /*SOUTH*/ "⡎⢉",
  48                         /*WEST */ "⣉⣉",
  49                 },{/* SOUTH -> */
  50                         /*NONE */ "⡎⢱",
  51                         /*NORTH*/ "⡇⢸",
  52                         /*EAST */ "⡎⢉",
  53                         /*SOUTH*/ "",
  54                         /*WEST */ "⡉⢱",
  55                 },{/* WEST -> */
  56                         /*NONE */ "⣉⡱",
  57                         /*NORTH*/ "⣁⡸",
  58                         /*EAST */ "⣉⣉",
  59                         /*SOUTH*/ "⡉⢱",
  60                         /*WEST */ "",
  61                 },
  62         },
  63
  64         .item = {
  65                 [FOOD_5] = "🍐",
  66                 [FOOD_10] = "🍎",
  67                 [FOOD_20] = "🥑",
  68         },
  69 };
  70
  71 #endif