schemes.h

   1 #ifndef __SCHEMES_H__
   2 #define __SCHEMES_H__
   3
   4 #include "viper.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
  13 struct scheme {
  14         char* border[4][3];
  15         char* permeable[4][3]; /* for wrap-around mode */
  16
  17         char* snake[5][5]; /* [predecessor][successor] */
  18         char* color[3]; /* 0=even, 1=odd, 2=head */
  19
  20         char* food[NUM_FOODS];
  21         char* boni[NUM_BONI];
  22
  23         int cell_width; /* logical cell width */
  24         int display_width; /* physical cell width */
  25 };
  26
  27 struct scheme unic0de = {
  28         .border = {
  29                 {"╔", "══", "╗"},
  30                 {"║", "  ", "║"},
  31                 {"╚", "══", "╝"},
  32                 {  "╡","","╞"  },
  33         },
  34         .permeable = {
  35                 {"┏", "╍╍", "┓"},
  36                 {"┋", "  ", "┋"},
  37                 {"┗", "╍╍", "┛"},
  38                 {  "┥","","┝"  },
  39         },
  40
  41         .snake = { /* sorted like in the enum directions */
  42         /*NOTE: same-to-same direction is for wrap-around*/
  43                 {/* NONE -> */
  44                         /*NONE */ "",
  45                         /*NORTH*/ "⢿⡿",
  46                         /*EAST */ "⢾⣿",
  47                         /*SOUTH*/ "⣾⣷",
  48                         /*WEST */ "⣿⡷",
  49                 },{/* NORTH -> */
  50                         /*NONE */ "⢇⡸",
  51                         /*NORTH*/ "⢇⠜",
  52                         /*EAST */ "⢇⣈",
  53                         /*SOUTH*/ "⡇⢸",
  54                         /*WEST */ "⣁⡸",
  55                 },{/* EAST -> */
  56                         /*NONE */ "⢎⣉",
  57                         /*NORTH*/ "⢇⣈",
  58                         /*EAST */ "⠪⣉",
  59                         /*SOUTH*/ "⡎⢉",
  60                         /*WEST */ "⣉⣉",
  61                 },{/* SOUTH -> */
  62                         /*NONE */ "⡎⢱",
  63                         /*NORTH*/ "⡇⢸",
  64                         /*EAST */ "⡎⢉",
  65                         /*SOUTH*/ "⡔⢱",
  66                         /*WEST */ "⡉⢱",
  67                 },{/* WEST -> */
  68                         /*NONE */ "⣉⡱",
  69                         /*NORTH*/ "⣁⡸",
  70                         /*EAST */ "⣉⣉",
  71                         /*SOUTH*/ "⡉⢱",
  72                         /*WEST */ "⣉⡢",
  73                 },
  74         },
  75         .color = {"32", "92", "92;1"},
  76
  77         .food = {
  78                 [FOOD_PEAR]    = "🍐",
  79                 [FOOD_WMELON]  = "🍉",
  80                 [FOOD_BANANA]  = "🍌",
  81                 [FOOD_KIWI]    = "🥝",
  82                 [FOOD_APPLER]  = "🍎",
  83                 [FOOD_CHERRY]  = "🍒",
  84                 [FOOD_AVOCADO] = "🥑",
  85         },
  86         .boni = {
  87                 [BONUS_SNIP] = "✂️ ",
  88                 [BONUS_GROW] = "🐍",
  89                 [BONUS_SLOW] = "🐌",
  90                 [BONUS_FAST] = "🐇",
  91                 [BONUS_WRAP] = "🧱",
  92                 [BONUS_STOP] = "⏳",
  93         },
  94
  95         .cell_width = 2,
  96         .display_width = 2,
  97 };
  98
  99 #endif