mods/dye/init.lua

   1 dye = {}
   2
   3 -- Make dye names and descriptions available globally
   4
   5 dye.dyes = {
   6         {"white",      "White"},
   7         {"grey",       "Grey"},
   8         {"dark_grey",  "Dark grey"},
   9         {"black",      "Black"},
  10         {"violet",     "Violet"},
  11         {"blue",       "Blue"},
  12         {"cyan",       "Cyan"},
  13         {"dark_green", "Dark green"},
  14         {"green",      "Green"},
  15         {"yellow",     "Yellow"},
  16         {"brown",      "Brown"},
  17         {"orange",     "Orange"},
  18         {"red",        "Red"},
  19         {"magenta",    "Magenta"},
  20         {"pink",       "Pink"},
  21 }
  22
  23 -- Define items
  24
  25 for _, row in ipairs(dye.dyes) do
  26         local name = row[1]
  27         local description = row[2]
  28         local groups = {dye = 1}
  29         groups["color_" .. name] = 1
  30
  31         minetest.register_craftitem("dye:" .. name, {
  32                 inventory_image = "dye_" .. name .. ".png",
  33                 description = description .. " Dye",
  34                 groups = groups
  35         })
  36
  37         minetest.register_craft({
  38                 type = "shapeless",
  39                 output = "dye:" .. name .. " 4",
  40                 recipe = {"group:flower,color_" .. name},
  41         })
  42 end
  43
  44 -- Manually add coal -> black dye
  45
  46 minetest.register_craft({
  47         type = "shapeless",
  48         output = "dye:black 4",
  49         recipe = {"group:coal"},
  50 })
  51
  52 -- Manually add blueberries->violet dye
  53
  54 minetest.register_craft({
  55         type = "shapeless",
  56         output = "dye:violet 2",
  57         recipe = {"default:blueberries"},
  58 })
  59
  60 -- Mix recipes
  61
  62 local dye_recipes = {
  63         -- src1, src2, dst
  64         -- RYB mixes
  65         {"red", "blue", "violet"}, -- "purple"
  66         {"yellow", "red", "orange"},
  67         {"yellow", "blue", "green"},
  68         -- RYB complementary mixes
  69         {"yellow", "violet", "dark_grey"},
  70         {"blue", "orange", "dark_grey"},
  71         -- CMY mixes - approximation
  72         {"cyan", "yellow", "green"},
  73         {"cyan", "magenta", "blue"},
  74         {"yellow", "magenta", "red"},
  75         -- other mixes that result in a color we have
  76         {"red", "green", "brown"},
  77         {"magenta", "blue", "violet"},
  78         {"green", "blue", "cyan"},
  79         {"pink", "violet", "magenta"},
  80         -- mixes with black
  81         {"white", "black", "grey"},
  82         {"grey", "black", "dark_grey"},
  83         {"green", "black", "dark_green"},
  84         {"orange", "black", "brown"},
  85         -- mixes with white
  86         {"white", "red", "pink"},
  87         {"white", "dark_grey", "grey"},
  88         {"white", "dark_green", "green"},
  89 }
  90
  91 for _, mix in pairs(dye_recipes) do
  92         minetest.register_craft({
  93                 type = "shapeless",
  94                 output = 'dye:' .. mix[3] .. ' 2',
  95                 recipe = {'dye:' .. mix[1], 'dye:' .. mix[2]},
  96         })
  97 end