electric/mods/ebiome/biomes/grasslands.lua

local S = minetest.get_translator("eterrain")
minetest.register_biome({
    name = "grasslands",
    node_top = "mapgen_topsoil",
    depth_top = 1,
    node_filler = "mapgen_soil",
    depth_filler = 3,
    y_max = 1000,
    y_min = -3,
    heat_point = 50,
    humidity_point = 50,
})
minetest.register_node("ebiome:oak_sapling", {
  description = S("Oak tree sapling"),
  drawtype = "plantlike",
  tiles = { "ebiome_oak_sapling.png" },
  paramtype = "light",
  on_timer = ebiometrees.get_sapling_grower("ebiome:oak_sprout"),
  sunlight_propagates = true,
  walkable = false,
  groups = {snappy = 2, dig_immediate = 3, flammable = 2,
                attached_node = 1, sapling = 1},
  on_construct = function(pos)
    minetest.get_node_timer(pos):start(3)
  end
})
minetest.register_node("ebiome:oak_sprout", {
  description = S("Oak tree sprout"),
  drawtype = "plantlike",
  visual_scale = 1.4,
  tiles = { "ebiome_oak_sprout.png" },
  paramtype = "light",
  sunlight_propagates = true,
  walkable = false,
  on_timer = ebiometrees.get_sprout_grower("ebiome:oak_trunk_normal", "ebiome:oak_trunk_growing"),
  groups = {snappy = 3, dig_immediate = 3, flammable = 2,
                attached_node = 1},
  on_construct = function(pos)
    minetest.get_node_timer(pos):start(3)
  end
})
minetest.register_node("ebiome:oak_trunk_growing", {
  description = S("Oak tree trunk"),
  tiles = { "ebiome_oak_trunk_growing.png",
    "ebiome_oak_trunk_slice_normal.png",
    "ebiome_oak_trunk_growing.png"
  },
  paramtype2 = "facedir",
  is_ground_content = false,
  groups = {tree = 1, choppy = 2, flammable = 2},
  on_place = minetest.rotate_node,
  on_timer = function(pos)
    return true
  end,
  on_construct = function(pos)
    minetest.get_node_timer(pos):start(3)
  end
})
minetest.register_node("ebiome:oak_trunk_normal", {
  description = S("Oak tree trunk"),
  tiles = { "ebiome_oak_trunk_slice_normal.png", "ebiome_oak_trunk_slice_normal.png","ebiome_oak_trunk_normal.png"},
  paramtype2 = "facedir",
  is_ground_content = false,
  groups = {tree = 1, choppy = 2, flammable = 2},
  on_place = minetest.rotate_node
})
minetest.register_node("ebiome:oak_trunk_normal_corner", {
  description = S("Oak tree trunk corner branch"),
  tiles = {
    "ebiome_oak_trunk_normal.png",
    "ebiome_oak_trunk_slice_normal.png",
    "ebiome_oak_trunk_corner_normal.png^[transformFX",
    "ebiome_oak_trunk_corner_normal.png",
    "ebiome_oak_trunk_normal.png",
    "ebiome_oak_trunk_slice_normal.png",
  },
  paramtype2 = "facedir",
  is_ground_content = false,
  groups = {tree = 1, choppy = 2, flammable = 2},
  on_place = minetest.rotate_node
})
minetest.register_node("ebiome:grass", {
  description = S("Grass"),
  tiles = {"ebiome_grass.png"},
  drawtype = "plantlike",
  visual_scale = 1.4,
  waving = 1,
  paramtype = "light",
  sunlight_propagates = true,
  walkable = false,
  buildable_to = true,
  groups = {snappy = 3, attached_node = 1,
    flora = 1, grass = 1, flammable = 1,
    fuel = 1
  },
})
minetest.register_alias("grass", "ebiome:grass")
minetest.register_alias("grassplant", "ebiome:grass")

minetest.register_decoration({
    deco_type = "simple",
    place_on = {"mapgen_topsoil"},
    sidelen = 16,
    fill_ratio = 0.9,
    biomes = {"grasslands"},
    y_max = 200,
    y_min = 1,
    decoration = "ebiome:grass",
})