init.lua

   1 local S = minetest.get_translator("dice2")
   2
   3 local dice2 = {}
   4 dice2.colors = { "white", "red" }
   5 dice2.descriptions = { S("White dice"), S("Red dice") }
   6
   7 --[[ throw dice (randomly change facedir and play sound ]]
   8 function dice2.throw(pos, node, clicker, itemstack, pointed_thing)
   9         local newnode = node
  10
  11         --[[ Why math.random(0,23), you ask?
  12         This includes the facing direction (1 out of 6) and the rotation (1 out of 4).
  13         This is basically the same as
  14                 math.random(0,5) + math.random(0,4)*6
  15         .
  16         Don’t worry, the probability is still 1/6 for each facing direction. ]]
  17         newnode.param2 = math.random(0,23)
  18         minetest.swap_node(pos,newnode)
  19         minetest.sound_play( {name="dice2_dice_throw", gain=1 }, {pos=pos, loop=false}, true)
  20         return itemstack
  21 end
  22
  23 --[[ place dice and use a random facedir ]]
  24 function dice2.construct(pos) --, placer, itemstack, pointed_thing)
  25         local newnode = minetest.get_node(pos)
  26         newnode.param2 = math.random(0,23)
  27         minetest.swap_node(pos,newnode)
  28 end
  29
  30 for i=1,#dice2.colors do
  31         local c = dice2.colors[i]
  32         minetest.register_node("dice2:dice_"..c,
  33                 {
  34                         description = dice2.descriptions[i],
  35                         _doc_items_longdesc = S("A huge wooden dice with the numbers 1-6, just for fun."),
  36                         _doc_items_usagehelp = S("Rightclick on a placed dice to “throw” it, which rotates it randomly."),
  37                         tiles = {
  38                                 "dice2_dice_"..c.."_6.png", "dice2_dice_"..c.."_1.png",
  39                                 "dice2_dice_"..c.."_5.png", "dice2_dice_"..c.."_2.png",
  40                                 "dice2_dice_"..c.."_4.png", "dice2_dice_"..c.."_3.png" },
  41                         groups = { choppy=2, flammable=1, dig_immediate=2 },
  42                         paramtype2 = "facedir",
  43                         sounds = {
  44                                 footstep = { name="dice2_dice_punchstep", gain = 0.75 },
  45                                 dig = { name="dice2_dice_punchstep", gain = 0.8325 },
  46                                 dug = { name="dice2_dice_punchstep", gain = 1 },
  47                                 place = { name="dice2_dice_place", gain = 1 }, },
  48                         on_rightclick = dice2.throw,
  49                         on_construct = dice2.construct,
  50                         is_ground_content = false,
  51                 }
  52         )
  53
  54         minetest.register_craft({
  55                 type = "fuel",
  56                 recipe = "dice2:dice_"..c,
  57                 burntime = 5,
  58         })
  59 end
  60
  61 minetest.register_craft({
  62         output = "dice2:dice_white 5",
  63         recipe = {
  64                 { "group:wood", "", "group:wood" },
  65                 { "", "group:wood", ""} ,
  66                 { "group:wood", "", "group:wood" }
  67         }
  68 })
  69
  70 if minetest.get_modpath("dye") ~= nil then
  71         minetest.register_craft({
  72                 type = "shapeless",
  73                 output = "dice2:dice_white",
  74                 recipe = { "dice2:dice_red", "dye:white", "dye:black" }
  75         })
  76         minetest.register_craft({
  77                 type = "shapeless",
  78                 output = "dice2:dice_red",
  79                 recipe = { "dice2:dice_white", "dye:red", "dye:white" }
  80         })
  81 end
  82