mods/flowers/init.lua

   1 -- Minetest 0.4 mod: default
   2 -- See README.txt for licensing and other information.
   3
   4 -- Map Generation
   5 dofile(minetest.get_modpath("flowers").."/mapgen.lua")
   6
   7 -- Aliases for original flowers mod
   8 minetest.register_alias("flowers:flower_dandelion_white", "flowers:dandelion_white")
   9 minetest.register_alias("flowers:flower_dandelion_yellow", "flowers:dandelion_yellow")
  10 minetest.register_alias("flowers:flower_geranium", "flowers:geranium")
  11 minetest.register_alias("flowers:flower_rose", "flowers:rose")
  12 minetest.register_alias("flowers:flower_tulip", "flowers:tulip")
  13 minetest.register_alias("flowers:flower_viola", "flowers:viola")
  14
  15 -- Flower registration function
  16 local function add_simple_flower(name, desc, image, f_groups)
  17         minetest.register_node("flowers:"..name.."", {
  18                 description = desc,
  19                 drawtype = "plantlike",
  20                 tiles = { image..".png" },
  21                 inventory_image = image..".png",
  22                 wield_image = image..".png",
  23                 sunlight_propagates = true,
  24                 paramtype = "light",
  25                 walkable = false,
  26                 stack_max = 99,
  27                 groups = f_groups,
  28                 sounds = default.node_sound_leaves_defaults(),
  29                 selection_box = {
  30                         type = "fixed",
  31                         fixed = { -0.15, -0.5, -0.15, 0.15, 0.2, 0.15 },
  32                 },
  33         })
  34 end
  35
  36 -- Registrations using the function above
  37 add_simple_flower("dandelion_yellow", "Yellow Dandelion", "flowers_dandelion_yellow", {snappy=3,flammable=2,flower=1,flora=1,attached_node=1,dig_by_water=1,color_yellow=1})
  38 add_simple_flower("geranium", "Blue Geranium", "flowers_geranium", {snappy=3,flammable=2,flower=1,flora=1,attached_node=1,dig_by_water=1,color_blue=1})
  39 add_simple_flower("rose", "Rose", "flowers_rose", {snappy=3,flammable=2,flower=1,flora=1,attached_node=1,dig_by_water=1,color_red=1})
  40 add_simple_flower("tulip", "Orange Tulip", "flowers_tulip", {snappy=3,flammable=2,flower=1,flora=1,attached_node=1,dig_by_water=1,color_orange=1})
  41 add_simple_flower("dandelion_white", "White dandelion", "flowers_dandelion_white",{snappy=3,flammable=2,flower=1,flora=1,attached_node=1,color_white=1})
  42 add_simple_flower("viola", "Viola", "flowers_viola", {snappy=3,flammable=2,flower=1,flora=1,attached_node=1,color_violet=1})
  43
  44
  45 minetest.register_abm({
  46         nodenames = {"group:flora"},
  47         neighbors = {"default:dirt_with_grass", "default:desert_sand"},
  48         interval = 50,
  49         chance = 25,
  50         action = function(pos, node)
  51                 pos.y = pos.y - 1
  52                 local under = minetest.get_node(pos)
  53                 pos.y = pos.y + 1
  54                 if under.name == "default:desert_sand" then
  55                         minetest.set_node(pos, {name="default:dry_shrub"})
  56                 elseif under.name ~= "default:dirt_with_grass" then
  57                         return
  58                 end
  59
  60                 local light = minetest.get_node_light(pos)
  61                 if not light or light < 13 then
  62                         return
  63                 end
  64
  65                 local pos0 = {x=pos.x-4,y=pos.y-4,z=pos.z-4}
  66                 local pos1 = {x=pos.x+4,y=pos.y+4,z=pos.z+4}
  67                 if #minetest.find_nodes_in_area(pos0, pos1, "group:flora_block") > 0 then
  68                         return
  69                 end
  70
  71                 local flowers = minetest.find_nodes_in_area(pos0, pos1, "group:flora")
  72                 if #flowers > 3 then
  73                         return
  74                 end
  75
  76                 local seedling = minetest.find_nodes_in_area(pos0, pos1, "default:dirt_with_grass")
  77                 if #seedling > 0 then
  78                         seedling = seedling[math.random(#seedling)]
  79                         seedling.y = seedling.y + 1
  80                         light = minetest.get_node_light(seedling)
  81                         if not light or light < 13 then
  82                                 return
  83                         end
  84                         if minetest.get_node(seedling).name == "air" then
  85                                 minetest.set_node(seedling, {name=node.name})
  86                         end
  87                 end
  88         end,
  89 })