plantlife_modpack/dryplants/juncus.lua

156 lines
3.9 KiB
Lua

-- support for i18n
local S = minetest.get_translator("dryplants")
local function grow_juncus(pos)
local juncus_type = math.random(2,3)
local right_here = {x=pos.x, y=pos.y+1, z=pos.z}
local nodename = minetest.get_node(right_here).name
if nodename == "air" or nodename == "default:junglegrass" then
if juncus_type == 2 then
minetest.swap_node(right_here, {name="dryplants:juncus_02"})
else
minetest.swap_node(right_here, {name="dryplants:juncus"})
end
end
end
minetest.register_node("dryplants:juncus", {
description = S("Juncus"),
drawtype = "plantlike",
visual_scale = math.sqrt(8),
paramtype = "light",
tiles = {"dryplants_juncus_03.png"},
inventory_image = "dryplants_juncus_inv.png",
walkable = false,
buildable_to = true,
groups = {
snappy=3,
flammable=2,
attached_node=1,
flora=1
--not_in_creative_inventory=1
},
sounds = default.node_sound_leaves_defaults(),
selection_box = {
type = "fixed",
fixed = {-7/16, -1/2, -7/16, 7/16, 0, 7/16},
},
on_place = function(itemstack, placer, pointed_thing)
if not itemstack or not placer or not pointed_thing then
return
end
local playername = placer:get_player_name()
if minetest.is_protected(pointed_thing.above, playername) or
minetest.is_protected(pointed_thing.under, playername) then
minetest.chat_send_player(playername, "Someone else owns that spot.")
return
end
local pos = pointed_thing.under
local juncus_type = math.random(2,3)
local right_here = {x=pos.x, y=pos.y+1, z=pos.z}
if juncus_type == 2 then
minetest.swap_node(right_here, {name="dryplants:juncus_02"})
else
minetest.swap_node(right_here, {name="dryplants:juncus"})
end
if not minetest.is_creative_enabled(playername) then
itemstack:take_item()
end
return itemstack
end,
})
minetest.register_node("dryplants:juncus_02", {
description = S("Juncus"),
drawtype = "plantlike",
visual_scale = math.sqrt(8),
paramtype = "light",
tiles = {"dryplants_juncus_02.png"},
walkable = false,
buildable_to = true,
groups = {
snappy=3,
flammable=2,
attached_node=1,
flora=1,
not_in_creative_inventory=1
},
sounds = default.node_sound_leaves_defaults(),
selection_box = {
type = "fixed",
fixed = {-7/16, -1/2, -7/16, 7/16, 0, 7/16},
},
drop = "dryplants:juncus",
})
-----------------------------------------------------------------------------------------------
-- GENERATE SMALL JUNCUS
-----------------------------------------------------------------------------------------------
-- near water or swamp
minetest.register_decoration({
name = "dryplants:juncus_water",
decoration = {"air"},
fill_ratio = 0.16,
y_min = 1,
y_max = 40,
place_on = {
"default:dirt_with_grass",
"stoneage:grass_with_silex",
"sumpf:peat",
"sumpf:sumpf"
},
deco_type = "simple",
flags = "all_floors",
spawn_by = {
"default:water_source",
"sumpf:dirtywater_source",
"sumpf:sumpf"
},
check_offset = -1,
num_spawn_by = 1
})
-- at dunes/beach
minetest.register_decoration({
name = "dryplants:juncus_beach",
decoration = {"air"},
fill_ratio = 0.08,
y_min = 1,
y_max = 40,
place_on = {
"default:sand",
},
deco_type = "simple",
flags = "all_floors",
spawn_by = {"default:dirt_with_grass"},
check_offset = -1,
num_spawn_by = 1
})
local did, did2
minetest.register_on_mods_loaded(function()
did = minetest.get_decoration_id("dryplants:juncus_water")
did2 = minetest.get_decoration_id("dryplants:juncus_beach")
minetest.set_gen_notify("decoration", {did, did2})
end)
minetest.register_on_generated(function(minp, maxp, blockseed)
local g = minetest.get_mapgen_object("gennotify")
local locations = {}
local deco_locations_1 = g["decoration#" .. did] or {}
local deco_locations_2 = g["decoration#" .. did2] or {}
for _, pos in pairs(deco_locations_1) do
locations[#locations+1] = pos
end
for _, pos in pairs(deco_locations_2) do
locations[#locations+1] = pos
end
if #locations == 0 then return end
for _, pos in ipairs(locations) do
grow_juncus(pos)
end
end)