mods/flowers/mapgen.lua

   1 local function register_flower(name)
   2         minetest.register_decoration({
   3                 deco_type = "simple",
   4                 place_on = {"default:dirt_with_grass"},
   5                 sidelen = 16,
   6                 noise_params = {
   7                         offset = 0,
   8                         scale = 0.006,
   9                         spread = {x=100, y=100, z=100},
  10                         seed = 436,
  11                         octaves = 3,
  12                         persist = 0.6
  13                 },
  14                 y_min = 1,
  15                 y_max = 30,
  16                 decoration = "flowers:"..name,
  17         })
  18 end
  19
  20 function flowers.register_mgv6_decorations()
  21         register_flower("rose")
  22         register_flower("tulip")
  23         register_flower("dandelion_yellow")
  24         register_flower("geranium")
  25         register_flower("viola")
  26         register_flower("dandelion_white")
  27 end
  28
  29 -- Enable in mapgen v6 only
  30
  31 local mg_params = minetest.get_mapgen_params()
  32 if mg_params.mgname == "v6" then
  33         flowers.register_mgv6_decorations()
  34 end
  35