mirror of
https://github.com/FaceDeer/dfcaverns.git
synced 2025-07-17 07:50:23 +02:00
Modpack refactor (#4)
Split this mod into a set of sub-mods in a modpack, and in the process did a whole bunch of renovations. * updated Subterrane's API to allow for more patterned placement of things * added "warrens" * clean separation of flooded and non-flooded caverns * rearranged biomes to make cavern layers more distinct * added oil layer * added underworld layer
This commit is contained in:
FaceDeer
GitHub
295
df_trees/blood_thorn.lua
Normal file
295
df_trees/blood_thorn.lua
Normal file
@ -0,0 +1,295 @@
|
||||
--------------------------------------------------
|
||||
-- Blood thorn
|
||||
|
||||
-- Max trunk height 5
|
||||
-- red with purple mottling
|
||||
-- High density wood
|
||||
-- Depth 3
|
||||
|
||||
-- internationalization boilerplate
|
||||
local MP = minetest.get_modpath(minetest.get_current_modname())
|
||||
local S, NS = dofile(MP.."/intllib.lua")
|
||||
|
||||
local spike_directions = {
|
||||
{dir={x=0,y=0,z=1}, facedir=2},
|
||||
{dir={x=0,y=0,z=-1}, facedir=0},
|
||||
{dir={x=1,y=0,z=0}, facedir=3},
|
||||
{dir={x=-1,y=0,z=0}, facedir=1}
|
||||
}
|
||||
local spikes = {["df_trees:blood_thorn_spike"] = true, ["df_trees:blood_thorn_spike_dead"] = true}
|
||||
|
||||
local blood_thorn_after_dig = function(pos, oldnode, oldmetadata, digger)
|
||||
for _, spike_dir in pairs(spike_directions) do
|
||||
local loc = vector.add(pos,spike_dir.dir)
|
||||
local node = minetest.get_node(loc)
|
||||
if spikes[node.name] and spike_dir.facedir == node.param2 then
|
||||
minetest.node_dig(loc, node, digger)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
minetest.register_node("df_trees:blood_thorn", {
|
||||
description = S("Blood Thorn Stem"),
|
||||
_doc_items_longdesc = df_trees.doc.blood_thorn_desc,
|
||||
_doc_items_usagehelp = df_trees.doc.blood_thorn_usage,
|
||||
tiles = {"dfcaverns_blood_thorn_top.png", "dfcaverns_blood_thorn_top.png",
|
||||
"dfcaverns_blood_thorn_side.png", "dfcaverns_blood_thorn_side.png", "dfcaverns_blood_thorn_side.png", "dfcaverns_blood_thorn_side.png"},
|
||||
paramtype2 = "facedir",
|
||||
paramtype = "light",
|
||||
groups = {choppy = 3, tree = 1, flammable = 2, light_sensitive_fungus = 11},
|
||||
_dfcaverns_dead_node = "df_trees:blood_thorn_dead",
|
||||
sounds = default.node_sound_wood_defaults(),
|
||||
on_place = minetest.rotate_node,
|
||||
after_dig_node = blood_thorn_after_dig,
|
||||
})
|
||||
|
||||
minetest.register_node("df_trees:blood_thorn_dead", {
|
||||
description = S("Dead Blood Thorn Stem"),
|
||||
_doc_items_longdesc = df_trees.doc.blood_thorn_desc,
|
||||
_doc_items_usagehelp = df_trees.doc.blood_thorn_usage,
|
||||
tiles = {"dfcaverns_blood_thorn_top.png^[multiply:#804000", "dfcaverns_blood_thorn_top.png^[multiply:#804000",
|
||||
"dfcaverns_blood_thorn_side.png^[multiply:#804000"},
|
||||
paramtype2 = "facedir",
|
||||
paramtype = "light",
|
||||
groups = {choppy = 3, tree = 1, flammable = 2},
|
||||
sounds = default.node_sound_wood_defaults(),
|
||||
on_place = minetest.rotate_node,
|
||||
after_dig_node = blood_thorn_after_dig,
|
||||
})
|
||||
|
||||
minetest.register_node("df_trees:blood_thorn_spike", {
|
||||
description = S("Blood Thorn Spike"),
|
||||
_doc_items_longdesc = df_trees.doc.blood_thorn_spike_desc,
|
||||
_doc_items_usagehelp = df_trees.doc.blood_thorn_spike_usage,
|
||||
tiles = {
|
||||
"dfcaverns_blood_thorn_spike_side.png^[transformR90",
|
||||
"dfcaverns_blood_thorn_spike_side.png^[transformR270",
|
||||
"dfcaverns_blood_thorn_spike_side.png",
|
||||
"dfcaverns_blood_thorn_spike_side.png^[transformR180",
|
||||
"dfcaverns_blood_thorn_spike_front.png",
|
||||
"dfcaverns_blood_thorn_spike_front.png"
|
||||
},
|
||||
groups = {choppy = 3, flammable = 2, fall_damage_add_percent=100, light_sensitive_fungus = 11},
|
||||
_dfcaverns_dead_node = "df_trees:blood_thorn_spike_dead",
|
||||
sounds = default.node_sound_wood_defaults(),
|
||||
drawtype = "nodebox",
|
||||
climbable = true,
|
||||
damage_per_second = 1,
|
||||
paramtype = "light",
|
||||
paramtype2 = "facedir",
|
||||
node_box = {
|
||||
type = "fixed",
|
||||
fixed = {
|
||||
{-0.1875, -0.1875, 0.1875, 0.1875, 0.1875, 0.5}, -- base
|
||||
{-0.125, -0.125, -0.125, 0.125, 0.125, 0.1875}, -- mid
|
||||
{-0.0625, -0.0625, -0.5, 0.0625, 0.0625, -0.125}, -- tip
|
||||
}
|
||||
},
|
||||
})
|
||||
|
||||
minetest.register_node("df_trees:blood_thorn_spike_dead", {
|
||||
description = S("Dead Blood Thorn Spike"),
|
||||
_doc_items_longdesc = df_trees.doc.blood_thorn_spike_desc,
|
||||
_doc_items_usagehelp = df_trees.doc.blood_thorn_spike_usage,
|
||||
tiles = {
|
||||
"dfcaverns_blood_thorn_spike_side.png^[transformR90^[multiply:#804000",
|
||||
"dfcaverns_blood_thorn_spike_side.png^[transformR270^[multiply:#804000",
|
||||
"dfcaverns_blood_thorn_spike_side.png^[multiply:#804000",
|
||||
"dfcaverns_blood_thorn_spike_side.png^[transformR180^[multiply:#804000",
|
||||
"dfcaverns_blood_thorn_spike_front.png^[multiply:#804000",
|
||||
"dfcaverns_blood_thorn_spike_front.png^[multiply:#804000"
|
||||
},
|
||||
groups = {choppy = 3, flammable = 2, fall_damage_add_percent=100},
|
||||
sounds = default.node_sound_wood_defaults(),
|
||||
drawtype = "nodebox",
|
||||
climbable = true,
|
||||
paramtype = "light",
|
||||
paramtype2 = "facedir",
|
||||
node_box = {
|
||||
type = "fixed",
|
||||
fixed = {
|
||||
{-0.1875, -0.1875, 0.1875, 0.1875, 0.1875, 0.5}, -- base
|
||||
{-0.125, -0.125, -0.125, 0.125, 0.125, 0.1875}, -- mid
|
||||
{-0.0625, -0.0625, -0.5, 0.0625, 0.0625, -0.125}, -- tip
|
||||
}
|
||||
},
|
||||
})
|
||||
|
||||
|
||||
--Wood
|
||||
minetest.register_craft({
|
||||
output = 'df_trees:blood_thorn_wood 4',
|
||||
recipe = {
|
||||
{'df_trees:blood_thorn'},
|
||||
}
|
||||
})
|
||||
minetest.register_craft({
|
||||
output = 'df_trees:blood_thorn_wood 4',
|
||||
recipe = {
|
||||
{'df_trees:blood_thorn_dead'},
|
||||
}
|
||||
})
|
||||
|
||||
minetest.register_node("df_trees:blood_thorn_wood", {
|
||||
description = S("Blood Thorn Planks"),
|
||||
_doc_items_longdesc = df_trees.doc.blood_thorn_desc,
|
||||
_doc_items_usagehelp = df_trees.doc.blood_thorn_usage,
|
||||
paramtype2 = "facedir",
|
||||
place_param2 = 0,
|
||||
tiles = {"dfcaverns_blood_thorn_wood.png"},
|
||||
is_ground_content = false,
|
||||
groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2, wood = 1},
|
||||
sounds = default.node_sound_wood_defaults(),
|
||||
})
|
||||
|
||||
df_trees.register_all_stairs("blood_thorn_wood")
|
||||
|
||||
minetest.register_craft({
|
||||
type = "fuel",
|
||||
recipe = "df_trees:blood_thorn_wood",
|
||||
burntime = 40,
|
||||
})
|
||||
|
||||
minetest.register_craft({
|
||||
type = "fuel",
|
||||
recipe = "df_trees:blood_thorn",
|
||||
burntime = 150,
|
||||
})
|
||||
minetest.register_craft({
|
||||
type = "fuel",
|
||||
recipe = "df_trees:blood_thorn_dead",
|
||||
burntime = 120,
|
||||
})
|
||||
minetest.register_craft({
|
||||
type = "fuel",
|
||||
recipe = "df_trees:blood_thorn_spike",
|
||||
burntime = 5,
|
||||
})
|
||||
minetest.register_craft({
|
||||
type = "fuel",
|
||||
recipe = "df_trees:blood_thorn_spike_dead",
|
||||
burntime = 5,
|
||||
})
|
||||
|
||||
-- This ensures consistent random maximum to bloodthorn growth
|
||||
local max_bloodthorn_height = function(pos)
|
||||
local next_seed = math.random(1, 1000000000)
|
||||
math.randomseed(pos.x + pos.z * 2 ^ 8)
|
||||
local output = math.random(3,6)
|
||||
math.randomseed(next_seed)
|
||||
return output
|
||||
end
|
||||
|
||||
function df_trees.grow_blood_thorn(pos, node)
|
||||
if node.param2 >= 4 then
|
||||
return
|
||||
end
|
||||
pos.y = pos.y - 1
|
||||
if minetest.get_item_group(minetest.get_node(pos).name, "sand") == 0 then
|
||||
return
|
||||
end
|
||||
pos.y = pos.y + 1
|
||||
local height = 0
|
||||
local max_height = max_bloodthorn_height(pos)
|
||||
while node.name == "df_trees:blood_thorn" and height < max_height do
|
||||
height = height + 1
|
||||
pos.y = pos.y + 1
|
||||
node = minetest.get_node(pos)
|
||||
end
|
||||
if height == 7 or node.name ~= "air" then
|
||||
return
|
||||
end
|
||||
|
||||
minetest.set_node(pos, {name = "df_trees:blood_thorn"})
|
||||
|
||||
local dir = spike_directions[math.random(1,4)]
|
||||
local spike_pos = vector.add(pos, dir.dir)
|
||||
if minetest.get_node(spike_pos).name == "air" then
|
||||
minetest.set_node(spike_pos, {name="df_trees:blood_thorn_spike", param2=dir.facedir})
|
||||
end
|
||||
dir = spike_directions[math.random(1,4)]
|
||||
spike_pos = vector.add(pos, dir.dir)
|
||||
if minetest.get_node(spike_pos).name == "air" then
|
||||
minetest.set_node(spike_pos, {name="df_trees:blood_thorn_spike", param2=dir.facedir})
|
||||
end
|
||||
return true
|
||||
end
|
||||
|
||||
minetest.register_abm({
|
||||
label = "Grow Blood Thorn",
|
||||
nodenames = {"df_trees:blood_thorn"},
|
||||
catch_up = true,
|
||||
interval = df_trees.config.blood_thorn_growth_interval,
|
||||
chance = df_trees.config.blood_thorn_growth_chance,
|
||||
action = function(pos, node)
|
||||
df_trees.grow_blood_thorn(pos, node)
|
||||
end
|
||||
})
|
||||
|
||||
function df_trees.spawn_blood_thorn(pos)
|
||||
local height = max_bloodthorn_height(pos)
|
||||
local x, y, z = pos.x, pos.y, pos.z
|
||||
local maxy = y + height -- Trunk top
|
||||
|
||||
local vm = minetest.get_voxel_manip()
|
||||
local minp, maxp = vm:read_from_map(
|
||||
{x = x - 1, y = y, z = z - 1},
|
||||
{x = x + 1, y = maxy, z = z + 1}
|
||||
)
|
||||
local area = VoxelArea:new({MinEdge = minp, MaxEdge = maxp})
|
||||
local data = vm:get_data()
|
||||
local data_param2 = vm:get_param2_data()
|
||||
|
||||
df_trees.spawn_blood_thorn_vm(area:indexp(pos), area, data, data_param2, height)
|
||||
|
||||
vm:set_data(data)
|
||||
vm:set_param2_data(data_param2)
|
||||
vm:write_to_map()
|
||||
vm:update_map()
|
||||
end
|
||||
|
||||
local c_air = minetest.get_content_id("air")
|
||||
local c_ignore = minetest.get_content_id("ignore")
|
||||
local c_blood_thorn = minetest.get_content_id("df_trees:blood_thorn")
|
||||
local c_blood_thorn_spike = minetest.get_content_id("df_trees:blood_thorn_spike")
|
||||
|
||||
local facedir_to_increment = function(direction, area)
|
||||
if direction == 0 then
|
||||
return -area.zstride
|
||||
elseif direction == 1 then
|
||||
return -1
|
||||
elseif direction == 2 then
|
||||
return area.zstride
|
||||
elseif direction == 3 then
|
||||
return 1
|
||||
end
|
||||
end
|
||||
|
||||
df_trees.spawn_blood_thorn_vm = function(vi, area, data, data_param2, height)
|
||||
local pos = area:position(vi)
|
||||
if height == nil then height = max_bloodthorn_height(pos) end
|
||||
|
||||
for i = 1, height do
|
||||
local node_id = data[vi]
|
||||
if node_id == c_air or node_id == c_ignore then
|
||||
data[vi] = c_blood_thorn
|
||||
|
||||
for i = 1, 2 do
|
||||
local facedir = math.random(1,4)-1
|
||||
local spike_vi = vi + facedir_to_increment(facedir, area)
|
||||
if data[spike_vi] == c_air or data[spike_vi] == c_ignore then
|
||||
data[spike_vi] = c_blood_thorn_spike
|
||||
data_param2[spike_vi] = facedir
|
||||
end
|
||||
end
|
||||
else
|
||||
break
|
||||
end
|
||||
vi = vi + area.ystride
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user