forked from VoxeLibre/VoxeLibre
Merge branch 'master' into api-cauldrons
This commit is contained in:
commit
1b144d507d
|
@ -74,6 +74,7 @@ function mesecon.is_mvps_unsticky(node, pulldir, stack, stackid)
|
||||||
end
|
end
|
||||||
|
|
||||||
-- Functions to be called on mvps movement
|
-- Functions to be called on mvps movement
|
||||||
|
-- See also the callback
|
||||||
function mesecon.register_on_mvps_move(callback)
|
function mesecon.register_on_mvps_move(callback)
|
||||||
mesecon.on_mvps_move[#mesecon.on_mvps_move+1] = callback
|
mesecon.on_mvps_move[#mesecon.on_mvps_move+1] = callback
|
||||||
end
|
end
|
||||||
|
@ -405,17 +406,20 @@ mesecon.register_mvps_unsticky("mcl_colorblocks:glazed_terracotta_brown")
|
||||||
mesecon.register_mvps_unsticky("mcl_colorblocks:glazed_terracotta_light_blue")
|
mesecon.register_mvps_unsticky("mcl_colorblocks:glazed_terracotta_light_blue")
|
||||||
mesecon.register_mvps_unsticky("mcl_colorblocks:glazed_terracotta_pink")
|
mesecon.register_mvps_unsticky("mcl_colorblocks:glazed_terracotta_pink")
|
||||||
|
|
||||||
|
-- Includes node heat when moving them
|
||||||
mesecon.register_on_mvps_move(mesecon.move_hot_nodes)
|
mesecon.register_on_mvps_move(mesecon.move_hot_nodes)
|
||||||
|
|
||||||
-- Check for falling after moving node
|
|
||||||
mesecon.register_on_mvps_move(function(moved_nodes)
|
mesecon.register_on_mvps_move(function(moved_nodes)
|
||||||
for i = 1, #moved_nodes do
|
for i = 1, #moved_nodes do
|
||||||
local moved_node = moved_nodes[i]
|
local moved_node = moved_nodes[i]
|
||||||
|
-- Check for falling after moving node
|
||||||
mesecon.on_placenode(moved_node.pos, moved_node.node)
|
mesecon.on_placenode(moved_node.pos, moved_node.node)
|
||||||
minetest.after(0, function()
|
minetest.after(0, function()
|
||||||
minetest.check_for_falling(moved_node.oldpos)
|
minetest.check_for_falling(moved_node.oldpos)
|
||||||
minetest.check_for_falling(moved_node.pos)
|
minetest.check_for_falling(moved_node.pos)
|
||||||
end)
|
end)
|
||||||
|
|
||||||
|
-- Callback for on_mvps_move stored in nodedef
|
||||||
local node_def = minetest.registered_nodes[moved_node.node.name]
|
local node_def = minetest.registered_nodes[moved_node.node.name]
|
||||||
if node_def and node_def.mesecon and node_def.mesecon.on_mvps_move then
|
if node_def and node_def.mesecon and node_def.mesecon.on_mvps_move then
|
||||||
node_def.mesecon.on_mvps_move(moved_node.pos, moved_node.node,
|
node_def.mesecon.on_mvps_move(moved_node.pos, moved_node.node,
|
||||||
|
|
|
@ -1,3 +1,5 @@
|
||||||
|
mcl_ocean = {}
|
||||||
|
|
||||||
-- Prismarine (includes sea lantern)
|
-- Prismarine (includes sea lantern)
|
||||||
dofile(minetest.get_modpath(minetest.get_current_modname()).."/prismarine.lua")
|
dofile(minetest.get_modpath(minetest.get_current_modname()).."/prismarine.lua")
|
||||||
|
|
||||||
|
|
|
@ -1,71 +1,494 @@
|
||||||
|
-- TODO: whenever it becomes possible to fully implement kelp without the
|
||||||
|
-- plantlike_rooted limitation, please update accordingly.
|
||||||
|
--
|
||||||
|
-- TODO: In MC, you can't actually destroy kelp by bucket'ing water in the middle.
|
||||||
|
-- However, because of the plantlike_rooted hack, we'll just allow it for now.
|
||||||
|
|
||||||
local S = minetest.get_translator("mcl_ocean")
|
local S = minetest.get_translator("mcl_ocean")
|
||||||
local mod_doc = minetest.get_modpath("doc") ~= nil
|
local mod_doc = minetest.get_modpath("doc") ~= nil
|
||||||
|
|
||||||
-- List of supported surfaces for seagrass and kelp
|
--------------------------------------------------------------------------------
|
||||||
local surfaces = {
|
-- local-ify runtime functions
|
||||||
{ "dirt", "mcl_core:dirt" },
|
--------------------------------------------------------------------------------
|
||||||
{ "sand", "mcl_core:sand", 1 },
|
-- objects
|
||||||
{ "redsand", "mcl_core:redsand", 1 },
|
local mt_registered_items = minetest.registered_items
|
||||||
{ "gravel", "mcl_core:gravel", 1 },
|
local mt_registered_nodes = minetest.registered_nodes
|
||||||
}
|
|
||||||
|
|
||||||
local function get_kelp_top(pos, node)
|
-- functions
|
||||||
local size = math.ceil(node.param2 / 16)
|
local mt_log = minetest.log
|
||||||
local pos_water = table.copy(pos)
|
local mt_add_item = minetest.add_item
|
||||||
pos_water.y = pos_water.y + size
|
local mt_get_item_group = minetest.get_item_group
|
||||||
return pos_water, minetest.get_node(pos_water)
|
local mt_get_node = minetest.get_node
|
||||||
|
local mt_get_node_level = minetest.get_node_level
|
||||||
|
local mt_get_node_max_level = minetest.get_node_max_level
|
||||||
|
local mt_get_node_or_nil = minetest.get_node_or_nil
|
||||||
|
local mt_get_node_timer = minetest.get_node_timer
|
||||||
|
local mt_get_meta = minetest.get_meta
|
||||||
|
local mt_hash_node_position = minetest.hash_node_position
|
||||||
|
local mt_set_node = minetest.set_node
|
||||||
|
local mt_swap_node = minetest.swap_node
|
||||||
|
local mt_pos_to_string = minetest.pos_to_string
|
||||||
|
local mt_is_protected = minetest.is_protected
|
||||||
|
local mt_record_protection_violation = minetest.record_protection_violation
|
||||||
|
|
||||||
|
local mt_is_creative_enabled = minetest.is_creative_enabled
|
||||||
|
local mt_sound_play = minetest.sound_play
|
||||||
|
|
||||||
|
local math_min = math.min
|
||||||
|
local math_max = math.max
|
||||||
|
local math_ceil = math.ceil
|
||||||
|
local math_floor = math.floor
|
||||||
|
local math_random = math.random
|
||||||
|
local string_format = string.format
|
||||||
|
local table_copy = table.copy
|
||||||
|
local table_insert = table.insert
|
||||||
|
|
||||||
|
-- DEBUG: functions
|
||||||
|
-- local log = minetest.log
|
||||||
|
-- local chatlog = minetest.chat_send_all
|
||||||
|
|
||||||
|
--------------------------------------------------------------------------------
|
||||||
|
-- Kelp API
|
||||||
|
--------------------------------------------------------------------------------
|
||||||
|
|
||||||
|
local kelp = {}
|
||||||
|
mcl_ocean.kelp = kelp
|
||||||
|
|
||||||
|
-- Kelp minimum and maximum age. Once reached the maximum, kelp no longer grows.
|
||||||
|
kelp.MIN_AGE = 0
|
||||||
|
kelp.MAX_AGE = 25
|
||||||
|
|
||||||
|
-- Tick interval (in seconds) for updating kelp.
|
||||||
|
kelp.TICK = 0.2
|
||||||
|
|
||||||
|
-- Tick interval (in seconds) to store kelp meta.
|
||||||
|
kelp.META_TICK = 2
|
||||||
|
|
||||||
|
-- Max age queue length
|
||||||
|
kelp.MAX_AGE_QUEUE = 20
|
||||||
|
|
||||||
|
-- The average amount of growth for kelp in a day is 2.16 (https://youtu.be/5Bp4lAjAk3I)
|
||||||
|
-- Normally, a day lasts 20 minutes, meaning kelp.next_grow() is executed
|
||||||
|
-- 1200 / TICK times. Per tick probability = (216/100) / (1200/TICK)
|
||||||
|
-- NOTE: currently, we can't exactly use the same type of randomness MC does, because
|
||||||
|
-- it has multiple complicated sets of PRNGs.
|
||||||
|
-- NOTE: Small loss of precision, should be 10 to preserve it.
|
||||||
|
-- kelp.ROLL_GROWTH_PRECISION = 10
|
||||||
|
-- kelp.ROLL_GROWTH_NUMERATOR = 216 * kelp.TICK * kelp.ROLL_GROWTH_PRECISION
|
||||||
|
-- kelp.ROLL_GROWTH_DENOMINATOR = 100 * 1200 * kelp.ROLL_GROWTH_PRECISION
|
||||||
|
kelp.ROLL_GROWTH_PRECISION = 1
|
||||||
|
kelp.ROLL_GROWTH_NUMERATOR = 216 * kelp.TICK
|
||||||
|
kelp.ROLL_GROWTH_DENOMINATOR = 100 * 1200
|
||||||
|
|
||||||
|
-- Sounds used to dig and place kelp.
|
||||||
|
kelp.leaf_sounds = mcl_sounds.node_sound_leaves_defaults()
|
||||||
|
|
||||||
|
-- Pool storing nodetimers
|
||||||
|
kelp.timers_pool = {}
|
||||||
|
|
||||||
|
-- Pool storing age, indexed by pos_hash.
|
||||||
|
kelp.age_pool = {}
|
||||||
|
|
||||||
|
-- Queue(List) of hashed positions to save their ages.
|
||||||
|
-- Invalid ones may still persist in this queue.
|
||||||
|
kelp.age_queue = {}
|
||||||
|
-- Stores only valid positions of each hashed postiions.
|
||||||
|
kelp.age_queue_pos = {}
|
||||||
|
|
||||||
|
|
||||||
|
-- is age in the growable range?
|
||||||
|
function kelp.is_age_growable(age)
|
||||||
|
return age >= 0 and age < kelp.MAX_AGE
|
||||||
end
|
end
|
||||||
|
|
||||||
local function get_submerged(node_water)
|
|
||||||
local def_water = minetest.registered_nodes[node_water.name]
|
-- Is this water?
|
||||||
-- Submerged in water?
|
-- Returns the liquidtype, if indeed water.
|
||||||
if minetest.get_item_group(node_water.name, "water") then
|
function kelp.is_submerged(node)
|
||||||
if def_water.liquidtype == "source" then
|
if mt_get_item_group(node.name, "water") ~= 0 then
|
||||||
return "source"
|
-- Expected only "source" and "flowing" from water liquids
|
||||||
elseif def_water.liquidtype == "flowing" then
|
return mt_registered_nodes[node.name].liquidtype
|
||||||
return "flowing"
|
|
||||||
end
|
|
||||||
end
|
end
|
||||||
return false
|
return false
|
||||||
end
|
end
|
||||||
|
|
||||||
local function grow_param2_step(param2, snap_into_grid)
|
|
||||||
local old_param2 = param2
|
-- Is the water downward flowing?
|
||||||
param2 = param2 + 16
|
-- (kelp can grow/be placed inside downward flowing water)
|
||||||
if param2 > 240 then
|
function kelp.is_downward_flowing(pos, node, pos_above, node_above, __is_above__)
|
||||||
param2 = 240
|
-- Function params: (pos[, node]) or (node, pos_above) or (node, node_above)
|
||||||
|
local node = node or mt_get_node(pos)
|
||||||
|
|
||||||
|
local result = (math_floor(node.param2 / 8) % 2) == 1
|
||||||
|
if not (result or __is_above__) then
|
||||||
|
-- If not, also check node above.
|
||||||
|
-- (this is needed due a weird quirk in the definition of "downwards flowing"
|
||||||
|
-- liquids in Minetest)
|
||||||
|
local pos_above = pos_above or {x=pos.x,y=pos.y+1,z=pos.z}
|
||||||
|
local node_above = node_above or mt_get_node(pos_above)
|
||||||
|
result = kelp.is_submerged(node_above)
|
||||||
|
or kelp.is_downward_flowing(nil, node_above, nil, nil, true)
|
||||||
end
|
end
|
||||||
if snap_into_grid and (param2 % 16 ~= 0) then
|
return result
|
||||||
param2 = param2 - (param2 % 16)
|
|
||||||
end
|
|
||||||
return param2, param2 ~= old_param2
|
|
||||||
end
|
end
|
||||||
|
|
||||||
local function kelp_check_place(pos_above, node_above, def_above)
|
|
||||||
if minetest.get_item_group(node_above.name, "water") == 0 then
|
-- Will node fall at that position?
|
||||||
|
-- This only checks if a node would fall, meaning that node need not be at pos.
|
||||||
|
function kelp.is_falling(pos, node, is_falling, pos_bottom, node_bottom, def_bottom)
|
||||||
|
-- Optional params: is_falling, pos_bottom, node_bottom, def_bottom
|
||||||
|
|
||||||
|
-- NOTE: Modified from check_single_for_falling in builtin.
|
||||||
|
-- Please update accordingly.
|
||||||
|
local nodename = node.name
|
||||||
|
|
||||||
|
if is_falling == false or
|
||||||
|
is_falling == nil and mt_get_item_group(nodename, "falling_node") == 0 then
|
||||||
return false
|
return false
|
||||||
end
|
end
|
||||||
local can_place = false
|
|
||||||
if (def_above.liquidtype == "source") then
|
local pos_bottom = pos_bottom or {x = pos.x, y = pos.y - 1, z = pos.z}
|
||||||
can_place = true
|
-- get_node_or_nil: Only fall if node below is loaded
|
||||||
elseif (def_above.liquidtype == "flowing") then
|
local node_bottom = node_bottom or mt_get_node_or_nil(pos_bottom)
|
||||||
-- Check if bit 3 (downwards flowing) is set
|
local nodename_bottom = node_bottom.name
|
||||||
can_place = (math.floor(node_above.param2 / 8) % 2) == 1
|
local def_bottom = def_bottom or node_bottom and mt_registered_nodes[nodename_bottom]
|
||||||
if not can_place then
|
if not def_bottom then
|
||||||
-- If not, also check node above (this is needed due a weird quirk in the definition of
|
return false
|
||||||
-- "downwards flowing" liquids in Minetest)
|
|
||||||
local node_above_above = minetest.get_node({x=pos_above.x,y=pos_above.y+1,z=pos_above.z})
|
|
||||||
local naa_def = minetest.registered_nodes[node_above_above.name]
|
|
||||||
can_place = naa_def.liquidtype == "source"
|
|
||||||
if not can_place then
|
|
||||||
can_place = (naa_def.liquidtype == "flowing") and ((math.floor(node_above_above.param2 / 8) % 2) == 1)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
return can_place
|
|
||||||
end
|
end
|
||||||
|
|
||||||
local function kelp_on_place(itemstack, placer, pointed_thing)
|
local same = nodename == nodename_bottom
|
||||||
|
-- Let leveled nodes fall if it can merge with the bottom node
|
||||||
|
if same and def_bottom.paramtype2 == "leveled" and
|
||||||
|
mt_get_node_level(pos_bottom) <
|
||||||
|
mt_get_node_max_level(pos_bottom) then
|
||||||
|
return true
|
||||||
|
end
|
||||||
|
|
||||||
|
-- Otherwise only if the bottom node is considered "fall through"
|
||||||
|
if not same and
|
||||||
|
(not def_bottom.walkable or def_bottom.buildable_to) and
|
||||||
|
(mt_get_item_group(nodename, "float") == 0 or
|
||||||
|
def_bottom.liquidtype == "none") then
|
||||||
|
return true
|
||||||
|
end
|
||||||
|
|
||||||
|
return false
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Roll whether to grow kelp or not.
|
||||||
|
function kelp.roll_growth(numerator, denominator)
|
||||||
|
-- Optional params: numerator, denominator
|
||||||
|
return math_random(denominator or kelp.ROLL_GROWTH_DENOMINATOR) <= (numerator or kelp.ROLL_GROWTH_NUMERATOR)
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Roll initial age for kelp.
|
||||||
|
function kelp.roll_init_age(min, max)
|
||||||
|
-- Optional params
|
||||||
|
return math_random(min or kelp.MIN_AGE, (max or kelp.MAX_AGE)-1)
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Converts param2 to kelp height.
|
||||||
|
function kelp.get_height(param2)
|
||||||
|
return math_floor(param2 / 16)
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Obtain pos and node of the tip of kelp.
|
||||||
|
function kelp.get_tip(pos, param2)
|
||||||
|
-- Optional params: param2
|
||||||
|
local height = kelp.get_height(param2 or mt_get_node(pos).param2)
|
||||||
|
local pos_tip = {x=pos.x, y=pos.y, z=pos.z}
|
||||||
|
pos_tip.y = pos_tip.y + height + 1
|
||||||
|
return pos_tip, mt_get_node(pos_tip), height
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Obtain position of the first kelp unsubmerged.
|
||||||
|
function kelp.find_unsubmerged(pos, node, height)
|
||||||
|
-- Optional params: node, height
|
||||||
|
local node = node or mt_get_node(pos)
|
||||||
|
local height = height or kelp.get_height(node.param2)
|
||||||
|
|
||||||
|
local walk_pos = {x=pos.x, z=pos.z}
|
||||||
|
local y = pos.y
|
||||||
|
for i=1,height do
|
||||||
|
walk_pos.y = y + i
|
||||||
|
local walk_node = mt_get_node(walk_pos)
|
||||||
|
if not kelp.is_submerged(walk_node) then
|
||||||
|
return walk_pos, walk_node, height, i
|
||||||
|
end
|
||||||
|
end
|
||||||
|
return nil, nil, height, height
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Obtain next param2.
|
||||||
|
function kelp.next_param2(param2)
|
||||||
|
return param2+16 - param2 % 16
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Stores age from kelp.age_queue* into their respective meta
|
||||||
|
function kelp.store_meta()
|
||||||
|
local count = 0
|
||||||
|
for _ in pairs(kelp.age_queue_pos) do
|
||||||
|
count = count + 1
|
||||||
|
end
|
||||||
|
-- chatlog(string_format("Storing age metadata: %d in queue", #kelp.age_queue))
|
||||||
|
-- chatlog(string_format("Storing age metadata: %d valid in queue", count))
|
||||||
|
for i=1,#kelp.age_queue do
|
||||||
|
local pos_hash = kelp.age_queue[i]
|
||||||
|
local pos = kelp.age_queue_pos[pos_hash]
|
||||||
|
-- queued hashes may no longer point to a valid pos, e.g. kelp is destroyed.
|
||||||
|
if pos then
|
||||||
|
mt_get_meta(pos):set_int("mcl_ocean:kelp_age", kelp.age_pool[pos_hash])
|
||||||
|
end
|
||||||
|
end
|
||||||
|
kelp.age_queue = {}
|
||||||
|
kelp.age_queue_pos = {}
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Store and queue a kelp's age to be saved into meta later.
|
||||||
|
function kelp.store_age(age, pos, pos_hash)
|
||||||
|
-- Watched params: pos
|
||||||
|
-- Optional params: pos_hash
|
||||||
|
local pos_hash = pos_hash or mt_hash_node_position(pos)
|
||||||
|
|
||||||
|
kelp.age_pool[pos_hash] = age
|
||||||
|
if not kelp.age_queue_pos[pos_hash] then
|
||||||
|
table_insert(kelp.age_queue, pos_hash)
|
||||||
|
kelp.age_queue_pos[pos_hash] = pos
|
||||||
|
return true, pos_hash
|
||||||
|
end
|
||||||
|
|
||||||
|
return false, pos_hash
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Initialise a kelp's age.
|
||||||
|
function kelp.init_age(pos, age, pos_hash, meta)
|
||||||
|
-- Watched params: pos
|
||||||
|
-- Optional params: age, pos_hash, meta
|
||||||
|
local pos_hash = pos_hash or mt_hash_node_position(pos)
|
||||||
|
local meta = meta or mt_get_meta(pos)
|
||||||
|
|
||||||
|
local age = age
|
||||||
|
if age then
|
||||||
|
kelp.store_age(age, pos, pos_hash)
|
||||||
|
elseif not meta:contains("mcl_ocean:kelp_age") then
|
||||||
|
age = kelp.roll_init_age()
|
||||||
|
kelp.store_age(age, pos, pos_hash)
|
||||||
|
else
|
||||||
|
age = meta:get_int("mcl_ocean:kelp_age")
|
||||||
|
if not kelp.age_pool[pos_hash] then
|
||||||
|
kelp.age_pool[pos_hash] = age
|
||||||
|
end
|
||||||
|
end
|
||||||
|
|
||||||
|
return age, pos_hash, meta
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Initialise kelp nodetimer.
|
||||||
|
function kelp.init_timer(pos, pos_hash)
|
||||||
|
-- Optional params: pos_hash
|
||||||
|
local pos_hash = pos_hash or mt_hash_node_position(pos)
|
||||||
|
|
||||||
|
local timer = kelp.timers_pool[pos_hash]
|
||||||
|
if not timer then
|
||||||
|
timer = mt_get_node_timer(pos)
|
||||||
|
kelp.timers_pool[pos_hash] = timer
|
||||||
|
end
|
||||||
|
if not timer:is_started() then
|
||||||
|
timer:start(kelp.TICK)
|
||||||
|
end
|
||||||
|
|
||||||
|
return pos_hash
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Apply next kelp height.
|
||||||
|
function kelp.next_height(pos, node, pos_tip, node_tip, submerged, downward_flowing)
|
||||||
|
-- Modified params: node
|
||||||
|
-- Optional params: node, set_node, pos_tip, node_tip, submerged, downward_flowing
|
||||||
|
local node = node or mt_get_node(pos)
|
||||||
|
local pos_tip = pos_tip
|
||||||
|
local node_tip = node_tip or (pos_tip and mt_get_node(pos_tip))
|
||||||
|
if not pos_tip then
|
||||||
|
pos_tip,node_tip = kelp.get_tip(pos)
|
||||||
|
end
|
||||||
|
local downward_flowing = downward_flowing or
|
||||||
|
(submerged or kelp.is_submerged(node_tip)
|
||||||
|
and kelp.is_downward_flowing(pos_tip, node_tip))
|
||||||
|
|
||||||
|
-- Liquid source: Grow normally.
|
||||||
|
node.param2 = kelp.next_param2(node.param2)
|
||||||
|
mt_swap_node(pos, node)
|
||||||
|
|
||||||
|
-- Flowing liquid: Grow 1 step, but also turn the tip node into a liquid source.
|
||||||
|
if downward_flowing then
|
||||||
|
local alt_liq = mt_registered_nodes[node_tip.name].liquid_alternative_source
|
||||||
|
if alt_liq then
|
||||||
|
mt_set_node(pos_tip, {name=alt_liq})
|
||||||
|
end
|
||||||
|
end
|
||||||
|
|
||||||
|
return node, pos_tip, node_tip, submerged, downward_flowing
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Grow next kelp.
|
||||||
|
function kelp.next_grow(age, pos, node, pos_hash, pos_tip, node_tip, submerged, downward_flowing)
|
||||||
|
-- Watched params: pos
|
||||||
|
-- Modified params: node
|
||||||
|
-- Optional params: node, pos_hash, pos_tip, node_tip, submerged, downward_flowing
|
||||||
|
local node = node or mt_get_node(pos)
|
||||||
|
local pos_hash = pos_hash or mt_hash_node_position(pos)
|
||||||
|
local pos_tip = pos_tip
|
||||||
|
local node_tip = node_tip or (pos_tip and mt_get_node(pos_tip))
|
||||||
|
if not pos_tip then
|
||||||
|
pos_tip,node_tip = kelp.get_tip(pos)
|
||||||
|
end
|
||||||
|
|
||||||
|
-- New kelp must also be submerged in water.
|
||||||
|
local downward_flowing = downward_flowing or kelp.is_downward_flowing(pos_tip, node_tip)
|
||||||
|
if not (submerged or kelp.is_submerged(node_tip)) then
|
||||||
|
return
|
||||||
|
end
|
||||||
|
|
||||||
|
kelp.next_height(pos, node, pos_tip, node_tip, submerged, downward_flowing)
|
||||||
|
|
||||||
|
return kelp.store_age(age, pos, pos_hash), node, pos_hash, pos_tip, node_tip, submerged, downward_flowing
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Drops the items for detached kelps.
|
||||||
|
function kelp.detach_drop(pos, param2)
|
||||||
|
-- Optional params: param2
|
||||||
|
local height = kelp.get_height(param2 or mt_get_node(pos).param2)
|
||||||
|
local y = pos.y
|
||||||
|
local walk_pos = {x=pos.x, z=pos.z}
|
||||||
|
for i=1,height do
|
||||||
|
walk_pos.y = y+i
|
||||||
|
mt_add_item(walk_pos, "mcl_ocean:kelp")
|
||||||
|
end
|
||||||
|
return true
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- Detach the kelp at dig_pos, and drop their items.
|
||||||
|
-- Synonymous to digging the kelp.
|
||||||
|
-- NOTE: this is intended for whenever kelp truly becomes segmented plants
|
||||||
|
-- instead of rooted to the floor. Don't try to remove dig_pos.
|
||||||
|
function kelp.detach_dig(dig_pos, pos, node, drop)
|
||||||
|
-- Optional params: drop
|
||||||
|
|
||||||
|
local param2 = node.param2
|
||||||
|
-- pos.y points to the surface, offset needed to point to the first kelp.
|
||||||
|
local new_height = dig_pos.y - (pos.y+1)
|
||||||
|
|
||||||
|
-- Digs the entire kelp.
|
||||||
|
if new_height <= 0 then
|
||||||
|
if drop then
|
||||||
|
kelp.detach_drop(dig_pos, param2)
|
||||||
|
end
|
||||||
|
mt_set_node(pos, {
|
||||||
|
name=mt_registered_nodes[node.name].node_dig_prediction,
|
||||||
|
param=node.param,
|
||||||
|
param2=0 })
|
||||||
|
|
||||||
|
-- Digs the kelp beginning at a height.
|
||||||
|
else
|
||||||
|
if drop then
|
||||||
|
kelp.detach_drop(dig_pos, param2 - new_height)
|
||||||
|
end
|
||||||
|
mt_swap_node(pos, {name=node.name, param=node.param, param2=16*new_height})
|
||||||
|
end
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
--------------------------------------------------------------------------------
|
||||||
|
-- Kelp callback functions
|
||||||
|
--------------------------------------------------------------------------------
|
||||||
|
|
||||||
|
function kelp.surface_on_dig(pos, node, digger)
|
||||||
|
kelp.detach_dig(pos, pos, node, true)
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
function kelp.surface_after_dig_node(pos, node)
|
||||||
|
return mt_set_node(pos, {name=registred_nodes[node.name].node_dig_prediction})
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
function kelp.surface_on_timer(pos)
|
||||||
|
local node = mt_get_node(pos)
|
||||||
|
local pos_hash
|
||||||
|
|
||||||
|
-- Update detahed kelps
|
||||||
|
local dig_pos = kelp.find_unsubmerged(pos, node)
|
||||||
|
if dig_pos then
|
||||||
|
pos_hash = mt_hash_node_position(pos)
|
||||||
|
mt_sound_play(mt_registered_nodes[node.name].sounds.dug, { gain = 0.5, pos = dig_pos }, true)
|
||||||
|
kelp.detach_dig(dig_pos, pos, node, true)
|
||||||
|
kelp.store_age(kelp.roll_init_age(), pos, pos_hash)
|
||||||
|
end
|
||||||
|
|
||||||
|
-- Grow kelp on chance
|
||||||
|
if kelp.roll_growth() then
|
||||||
|
pos_hash = pos_hash or mt_hash_node_position(pos)
|
||||||
|
local age = kelp.age_pool[pos_hash]
|
||||||
|
if kelp.is_age_growable(age) then
|
||||||
|
kelp.next_grow(age+1, pos, node, pos_hash)
|
||||||
|
end
|
||||||
|
end
|
||||||
|
|
||||||
|
return true
|
||||||
|
end
|
||||||
|
|
||||||
|
function kelp.surface_on_construct(pos)
|
||||||
|
local pos_hash = mt_hash_node_position(pos)
|
||||||
|
kelp.init_age(pos, nil, pos_hash)
|
||||||
|
kelp.init_timer(pos, pos_hash)
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
function kelp.surface_on_destruct(pos)
|
||||||
|
local node = mt_get_node(pos)
|
||||||
|
local pos_hash = mt_hash_node_position(pos)
|
||||||
|
|
||||||
|
-- on_falling callback. Activated by pistons for falling nodes too.
|
||||||
|
if kelp.is_falling(pos, node) then
|
||||||
|
kelp.detach_drop(pos, node.param2)
|
||||||
|
end
|
||||||
|
|
||||||
|
-- Removes position from queue
|
||||||
|
kelp.age_queue_pos[pos_hash] = nil
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
function kelp.surface_on_mvps_move(pos, node, oldpos, nodemeta)
|
||||||
|
-- Pistons moving falling nodes will have already activated on_falling callback.
|
||||||
|
kelp.detach_dig(pos, pos, node, mt_get_item_group(node.name, "falling_node") ~= 1)
|
||||||
|
end
|
||||||
|
|
||||||
|
|
||||||
|
-- NOTE: Old ABM implementation.
|
||||||
|
-- local function surface_unsubmerged_abm(pos, node)
|
||||||
|
-- local dig_pos = find_unsubmerged(pos, node)
|
||||||
|
-- if dig_pos then
|
||||||
|
-- detach_dig(dig_pos, pos, node, true)
|
||||||
|
-- end
|
||||||
|
-- return true
|
||||||
|
-- end
|
||||||
|
|
||||||
|
|
||||||
|
function kelp.kelp_on_place(itemstack, placer, pointed_thing)
|
||||||
if pointed_thing.type ~= "node" or not placer then
|
if pointed_thing.type ~= "node" or not placer then
|
||||||
return itemstack
|
return itemstack
|
||||||
end
|
end
|
||||||
|
@ -73,133 +496,142 @@ local function kelp_on_place(itemstack, placer, pointed_thing)
|
||||||
local player_name = placer:get_player_name()
|
local player_name = placer:get_player_name()
|
||||||
local pos_under = pointed_thing.under
|
local pos_under = pointed_thing.under
|
||||||
local pos_above = pointed_thing.above
|
local pos_above = pointed_thing.above
|
||||||
local node_under = minetest.get_node(pos_under)
|
local node_under = mt_get_node(pos_under)
|
||||||
local node_above = minetest.get_node(pos_above)
|
local nu_name = node_under.name
|
||||||
local def_under = minetest.registered_nodes[node_under.name]
|
local def_under = mt_registered_nodes[nu_name]
|
||||||
local def_above = minetest.registered_nodes[node_above.name]
|
|
||||||
|
|
||||||
|
-- Allow rightclick to override place.
|
||||||
if def_under and def_under.on_rightclick and not placer:get_player_control().sneak then
|
if def_under and def_under.on_rightclick and not placer:get_player_control().sneak then
|
||||||
return def_under.on_rightclick(pos_under, node_under,
|
return def_under.on_rightclick(pos_under, node_under,
|
||||||
placer, itemstack, pointed_thing) or itemstack
|
placer, itemstack, pointed_thing) or itemstack
|
||||||
end
|
end
|
||||||
|
|
||||||
if minetest.is_protected(pos_under, player_name) or
|
-- Protection
|
||||||
minetest.is_protected(pos_above, player_name) then
|
if mt_is_protected(pos_under, player_name) or
|
||||||
minetest.log("action", player_name
|
mt_is_protected(pos_above, player_name) then
|
||||||
|
mt_log("action", player_name
|
||||||
.. " tried to place " .. itemstack:get_name()
|
.. " tried to place " .. itemstack:get_name()
|
||||||
.. " at protected position "
|
.. " at protected position "
|
||||||
.. minetest.pos_to_string(pos_under))
|
.. mt_pos_to_string(pos_under))
|
||||||
minetest.record_protection_violation(pos_under, player_name)
|
mt_record_protection_violation(pos_under, player_name)
|
||||||
return itemstack
|
return itemstack
|
||||||
end
|
end
|
||||||
|
|
||||||
local grow_kelp = false
|
|
||||||
-- Select a kelp node when placed on surface node
|
local pos_tip, node_tip, def_tip, new_kelp
|
||||||
if node_under.name == "mcl_core:dirt" then
|
-- Kelp must also be placed on the top/tip side of the surface/kelp
|
||||||
node_under.name = "mcl_ocean:kelp_dirt"
|
|
||||||
elseif node_under.name == "mcl_core:sand" then
|
|
||||||
node_under.name = "mcl_ocean:kelp_sand"
|
|
||||||
elseif node_under.name == "mcl_core:redsand" then
|
|
||||||
node_under.name = "mcl_ocean:kelp_redsand"
|
|
||||||
elseif node_under.name == "mcl_core:gravel" then
|
|
||||||
node_under.name = "mcl_ocean:kelp_gravel"
|
|
||||||
elseif minetest.get_item_group(node_under.name, "kelp") == 1 then
|
|
||||||
-- Place kelp on kelp = grow kelp by 1 node length
|
|
||||||
node_under.param2, grow_kelp = grow_param2_step(node_under.param2)
|
|
||||||
if not grow_kelp then
|
|
||||||
return itemstack
|
|
||||||
end
|
|
||||||
else
|
|
||||||
return itemstack
|
|
||||||
end
|
|
||||||
local submerged = false
|
|
||||||
if grow_kelp then
|
|
||||||
-- Kelp placed on kelp ...
|
|
||||||
-- Kelp can be placed on top of another kelp to make it grow
|
|
||||||
if pos_under.y >= pos_above.y or pos_under.x ~= pos_above.x or pos_under.z ~= pos_above.z then
|
|
||||||
-- Placed on side or below node, abort
|
|
||||||
return itemstack
|
|
||||||
end
|
|
||||||
-- New kelp top must also be submerged in water
|
|
||||||
local top_pos, top_node = get_kelp_top(pos_under, node_under)
|
|
||||||
local top_def = minetest.registered_nodes[top_node.name]
|
|
||||||
submerged = kelp_check_place(top_pos, top_node, top_def)
|
|
||||||
if not submerged then
|
|
||||||
-- Not submerged in water, abort
|
|
||||||
return itemstack
|
|
||||||
end
|
|
||||||
else
|
|
||||||
-- New kelp placed ...
|
|
||||||
if pos_under.y >= pos_above.y then
|
if pos_under.y >= pos_above.y then
|
||||||
-- Placed on side or below node, abort
|
|
||||||
return itemstack
|
return itemstack
|
||||||
end
|
end
|
||||||
-- Kelp can be placed inside a water source or water flowing downwards on top of a surface node
|
|
||||||
local can_place = kelp_check_place(pos_above, node_above, def_above)
|
-- When placed on kelp.
|
||||||
if not can_place then
|
if mt_get_item_group(nu_name, "kelp") == 1 then
|
||||||
|
pos_tip,node_tip = kelp.get_tip(pos_under, node_under.param2)
|
||||||
|
def_tip = mt_registered_nodes[node_tip.name]
|
||||||
|
|
||||||
|
-- When placed on surface.
|
||||||
|
else
|
||||||
|
new_kelp = false
|
||||||
|
for _,surface in pairs(kelp.surfaces) do
|
||||||
|
if nu_name == surface.nodename then
|
||||||
|
node_under.name = "mcl_ocean:kelp_" ..surface.name
|
||||||
|
node_under.param2 = 0
|
||||||
|
new_kelp = true
|
||||||
|
break
|
||||||
|
end
|
||||||
|
end
|
||||||
|
-- Surface must support kelp
|
||||||
|
if not new_kelp then
|
||||||
return itemstack
|
return itemstack
|
||||||
end
|
end
|
||||||
node_under.param2 = minetest.registered_items[node_under.name].place_param2 or 16
|
|
||||||
|
pos_tip = pos_above
|
||||||
|
node_tip = mt_get_node(pos_above)
|
||||||
|
def_tip = mt_registered_nodes[node_tip.name]
|
||||||
end
|
end
|
||||||
-- Place or grow kelp
|
|
||||||
local def_node = minetest.registered_items[node_under.name]
|
-- New kelp must also be submerged in water.
|
||||||
|
local downward_flowing = kelp.is_downward_flowing(pos_tip, node_tip)
|
||||||
|
local submerged = kelp.is_submerged(node_tip)
|
||||||
|
if not submerged then
|
||||||
|
return itemstack
|
||||||
|
end
|
||||||
|
|
||||||
|
-- Play sound, place surface/kelp and take away an item
|
||||||
|
local def_node = mt_registered_items[nu_name]
|
||||||
if def_node.sounds then
|
if def_node.sounds then
|
||||||
minetest.sound_play(def_node.sounds.place, { gain = 0.5, pos = pos_under }, true)
|
mt_sound_play(def_node.sounds.place, { gain = 0.5, pos = pos_under }, true)
|
||||||
end
|
end
|
||||||
minetest.set_node(pos_under, node_under)
|
kelp.next_height(pos_under, node_under, pos_tip, node_tip, def_tip, submerged, downward_flowing)
|
||||||
if not minetest.is_creative_enabled(player_name) then
|
if not mt_is_creative_enabled(player_name) then
|
||||||
itemstack:take_item()
|
itemstack:take_item()
|
||||||
end
|
end
|
||||||
|
|
||||||
|
-- Initialize age and timer when it's a new kelp
|
||||||
|
local pos_hash = mt_hash_node_position(pos_under)
|
||||||
|
if new_kelp then
|
||||||
|
kelp.init_age(pos_under, nil, pos_hash)
|
||||||
|
kelp.init_timer(pos_under, pos_hash)
|
||||||
|
else
|
||||||
|
kelp.store_age(kelp.roll_init_age(), pos_under, pos_hash)
|
||||||
|
end
|
||||||
|
|
||||||
return itemstack
|
return itemstack
|
||||||
end
|
end
|
||||||
|
|
||||||
local get_kelp_height = function(param2)
|
|
||||||
return math.floor(param2 / 16)
|
function kelp.lbm_register_nodetimer(pos, node)
|
||||||
|
local pos_hash = mt_hash_node_position(pos)
|
||||||
|
kelp.init_age(pos, nil, pos_hash)
|
||||||
|
kelp.init_timer(pos, pos_hash)
|
||||||
end
|
end
|
||||||
|
|
||||||
minetest.register_craftitem("mcl_ocean:kelp", {
|
|
||||||
description = S("Kelp"),
|
|
||||||
_tt_help = S("Grows in water on dirt, sand, gravel"),
|
|
||||||
_doc_items_create_entry = false,
|
|
||||||
inventory_image = "mcl_ocean_kelp_item.png",
|
|
||||||
wield_image = "mcl_ocean_kelp_item.png",
|
|
||||||
on_place = kelp_on_place,
|
|
||||||
groups = { deco_block = 1 },
|
|
||||||
})
|
|
||||||
|
|
||||||
-- Kelp nodes: kelp on a surface node
|
local gstep_time = 0
|
||||||
|
function kelp.globalstep(dtime)
|
||||||
|
if #kelp.age_queue > kelp.MAX_AGE_QUEUE then
|
||||||
|
kelp.store_meta()
|
||||||
|
end
|
||||||
|
|
||||||
for s=1, #surfaces do
|
gstep_time = gstep_time + dtime
|
||||||
local def = minetest.registered_nodes[surfaces[s][2]]
|
if gstep_time < kelp.META_TICK then
|
||||||
local alt
|
return
|
||||||
if surfaces[s][3] == 1 then
|
|
||||||
alt = surfaces[s][2]
|
|
||||||
end
|
end
|
||||||
local sounds = table.copy(def.sounds)
|
gstep_time = 0
|
||||||
local leaf_sounds = mcl_sounds.node_sound_leaves_defaults()
|
|
||||||
sounds.dig = leaf_sounds.dig
|
if #kelp.age_queue > 0 then
|
||||||
sounds.dug = leaf_sounds.dug
|
kelp.store_meta()
|
||||||
sounds.place = leaf_sounds.place
|
|
||||||
local tt_help, doc_longdesc, doc_img, desc
|
|
||||||
if surfaces[s][1] == "dirt" then
|
|
||||||
doc_longdesc = S("Kelp grows inside water on top of dirt, sand or gravel.")
|
|
||||||
desc = S("Kelp")
|
|
||||||
doc_create = true
|
|
||||||
doc_img = "mcl_ocean_kelp_item.png"
|
|
||||||
else
|
|
||||||
doc_create = false
|
|
||||||
end
|
end
|
||||||
minetest.register_node("mcl_ocean:kelp_"..surfaces[s][1], {
|
end
|
||||||
_doc_items_entry_name = desc,
|
|
||||||
_doc_items_longdesc = doc_longdesc,
|
|
||||||
_doc_items_create_entry = doc_create,
|
function kelp.on_shutdown()
|
||||||
_doc_items_image = doc_img,
|
if #kelp.age_queue > 0 then
|
||||||
|
kelp.store_meta()
|
||||||
|
end
|
||||||
|
end
|
||||||
|
|
||||||
|
--------------------------------------------------------------------------------
|
||||||
|
-- Kelp registration API
|
||||||
|
--------------------------------------------------------------------------------
|
||||||
|
|
||||||
|
-- List of supported surfaces for seagrass and kelp.
|
||||||
|
kelp.surfaces = {
|
||||||
|
{ name="dirt", nodename="mcl_core:dirt", },
|
||||||
|
{ name="sand", nodename="mcl_core:sand", },
|
||||||
|
{ name="redsand", nodename="mcl_core:redsand", },
|
||||||
|
{ name="gravel", nodename="mcl_core:gravel", },
|
||||||
|
}
|
||||||
|
kelp.registered_surfaces = {}
|
||||||
|
|
||||||
|
-- Commented properties are the ones obtained using register_kelp_surface.
|
||||||
|
-- If you define your own properties, it overrides the default ones.
|
||||||
|
kelp.surface_deftemplate = {
|
||||||
drawtype = "plantlike_rooted",
|
drawtype = "plantlike_rooted",
|
||||||
paramtype = "light",
|
paramtype = "light",
|
||||||
paramtype2 = "leveled",
|
paramtype2 = "leveled",
|
||||||
place_param2 = 16,
|
place_param2 = 16,
|
||||||
tiles = def.tiles,
|
--tiles = def.tiles,
|
||||||
special_tiles = {
|
special_tiles = {
|
||||||
{
|
{
|
||||||
image = "mcl_ocean_kelp_plant.png",
|
image = "mcl_ocean_kelp_plant.png",
|
||||||
|
@ -207,7 +639,7 @@ for s=1, #surfaces do
|
||||||
tileable_vertical = true,
|
tileable_vertical = true,
|
||||||
}
|
}
|
||||||
},
|
},
|
||||||
inventory_image = "("..def.tiles[1]..")^mcl_ocean_kelp_item.png",
|
--inventory_image = "("..def.tiles[1]..")^mcl_ocean_kelp_item.png",
|
||||||
wield_image = "mcl_ocean_kelp_item.png",
|
wield_image = "mcl_ocean_kelp_item.png",
|
||||||
selection_box = {
|
selection_box = {
|
||||||
type = "fixed",
|
type = "fixed",
|
||||||
|
@ -216,40 +648,99 @@ for s=1, #surfaces do
|
||||||
{ -0.5, 0.5, -0.5, 0.5, 1.5, 0.5 },
|
{ -0.5, 0.5, -0.5, 0.5, 1.5, 0.5 },
|
||||||
},
|
},
|
||||||
},
|
},
|
||||||
groups = { dig_immediate = 3, deco_block = 1, plant = 1, kelp = 1, falling_node = surfaces[s][3] },
|
-- groups.falling_node = is_falling,
|
||||||
sounds = sounds,
|
groups = { dig_immediate = 3, deco_block = 1, plant = 1, kelp = 1, },
|
||||||
node_dig_prediction = surfaces[s][2],
|
--sounds = sounds,
|
||||||
after_dig_node = function(pos)
|
--node_dig_prediction = nodename,
|
||||||
minetest.set_node(pos, {name=surfaces[s][2]})
|
on_construct = kelp.surface_on_construct,
|
||||||
end,
|
on_destruct = kelp.surface_on_destruct,
|
||||||
on_dig = function(pos, node, digger)
|
on_dig = kelp.surface_on_dig,
|
||||||
-- Drop kelp as item; item count depends on height
|
after_dig_node = kelp.surface_after_dig_node,
|
||||||
local dname = ""
|
on_timer = kelp.surface_on_timer,
|
||||||
if digger then
|
mesecon = { on_mvps_move = kelp.surface_on_mvps_move, },
|
||||||
dname = digger:get_player_name()
|
|
||||||
end
|
|
||||||
local creative = minetest.is_creative_enabled(dname)
|
|
||||||
if not creative then
|
|
||||||
minetest.add_item({x=pos.x, y=pos.y+1, z=pos.z}, "mcl_ocean:kelp "..get_kelp_height(node.param2))
|
|
||||||
end
|
|
||||||
minetest.node_dig(pos, node, digger)
|
|
||||||
end,
|
|
||||||
drop = "", -- drops are handled in on_dig
|
drop = "", -- drops are handled in on_dig
|
||||||
_mcl_falling_node_alternative = alt,
|
--_mcl_falling_node_alternative = is_falling and nodename or nil,
|
||||||
_mcl_hardness = 0,
|
_mcl_hardness = 0,
|
||||||
_mcl_blast_resistance = 0,
|
_mcl_blast_resistance = 0,
|
||||||
|
}
|
||||||
|
|
||||||
|
-- Commented properties are the ones obtained using register_kelp_surface.
|
||||||
|
kelp.surface_docs = {
|
||||||
|
-- entry_id_orig = nodename,
|
||||||
|
_doc_items_entry_name = S("Kelp"),
|
||||||
|
_doc_items_longdesc = S("Kelp grows inside water on top of dirt, sand or gravel."),
|
||||||
|
--_doc_items_create_entry = doc_create,
|
||||||
|
_doc_items_image = "mcl_ocean_kelp_item.png",
|
||||||
|
}
|
||||||
|
|
||||||
|
-- Creates new surfaces.
|
||||||
|
-- NOTE: surface_deftemplate will be modified in-place.
|
||||||
|
function kelp.register_kelp_surface(surface, surface_deftemplate, surface_docs)
|
||||||
|
local name = surface.name
|
||||||
|
local nodename = surface.nodename
|
||||||
|
local def = mt_registered_nodes[nodename]
|
||||||
|
local def_tiles = def.tiles
|
||||||
|
|
||||||
|
local surfacename = "mcl_ocean:kelp_"..name
|
||||||
|
local surface_deftemplate = surface_deftemplate or kelp.surface_deftemplate -- Optional param
|
||||||
|
|
||||||
|
local doc_create = surface.doc_create or false
|
||||||
|
local surface_docs = surface_docs or kelp.surface_docs -- Optional param
|
||||||
|
|
||||||
|
if doc_create then
|
||||||
|
surface_deftemplate._doc_items_entry_name = surface_docs._doc_items_entry_name
|
||||||
|
surface_deftemplate._doc_items_longdesc = surface_docs._doc_items_longdesc
|
||||||
|
surface_deftemplate._doc_items_create_entry = true
|
||||||
|
surface_deftemplate._doc_items_image = surface_docs._doc_items_image
|
||||||
|
-- Sets the first surface as the docs' entry ID
|
||||||
|
if not surface_docs.entry_id_orig then
|
||||||
|
surface_docs.entry_id_orig = nodename
|
||||||
|
end
|
||||||
|
elseif mod_doc then
|
||||||
|
doc.add_entry_alias("nodes", surface_docs.entry_id_orig, "nodes", surfacename)
|
||||||
|
end
|
||||||
|
|
||||||
|
local sounds = table_copy(def.sounds)
|
||||||
|
sounds.dig = kelp.leaf_sounds.dig
|
||||||
|
sounds.dug = kelp.leaf_sounds.dug
|
||||||
|
sounds.place = kelp.leaf_sounds.place
|
||||||
|
|
||||||
|
surface_deftemplate.tiles = surface_deftemplate.tiles or def_tiles
|
||||||
|
surface_deftemplate.inventory_image = surface_deftemplate.inventory_image or "("..def_tiles[1]..")^mcl_ocean_kelp_item.png"
|
||||||
|
surface_deftemplate.sounds = surface_deftemplate.sound or sounds
|
||||||
|
local falling_node = mt_get_item_group(nodename, "falling_node")
|
||||||
|
surface_deftemplate.node_dig_prediction = surface_deftemplate.node_dig_prediction or nodename
|
||||||
|
surface_deftemplate.groups.falling_node = surface_deftemplate.groups.falling_node or falling_node
|
||||||
|
surface_deftemplate._mcl_falling_node_alternative = surface_deftemplate._mcl_falling_node_alternative or (falling_node and nodename or nil)
|
||||||
|
|
||||||
|
minetest.register_node(surfacename, surface_deftemplate)
|
||||||
|
end
|
||||||
|
|
||||||
|
-- Kelp surfaces nodes ---------------------------------------------------------
|
||||||
|
|
||||||
|
-- Dirt must be registered first, for the docs
|
||||||
|
kelp.register_kelp_surface(kelp.surfaces[1], table_copy(kelp.surface_deftemplate), kelp.surface_docs)
|
||||||
|
for i=2, #kelp.surfaces do
|
||||||
|
kelp.register_kelp_surface(kelp.surfaces[i], table_copy(kelp.surface_deftemplate), kelp.surface_docs)
|
||||||
|
end
|
||||||
|
|
||||||
|
-- Kelp item -------------------------------------------------------------------
|
||||||
|
|
||||||
|
minetest.register_craftitem("mcl_ocean:kelp", {
|
||||||
|
description = S("Kelp"),
|
||||||
|
_tt_help = S("Grows in water on dirt, sand, gravel"),
|
||||||
|
_doc_items_create_entry = false,
|
||||||
|
inventory_image = "mcl_ocean_kelp_item.png",
|
||||||
|
wield_image = "mcl_ocean_kelp_item.png",
|
||||||
|
on_place = kelp.kelp_on_place,
|
||||||
|
groups = { deco_block = 1 },
|
||||||
})
|
})
|
||||||
|
|
||||||
if mod_doc and surfaces[s][1] ~= "dirt" then
|
|
||||||
doc.add_entry_alias("nodes", "mcl_ocean:kelp_dirt", "nodes", "mcl_ocean:kelp_"..surfaces[s][1])
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
if mod_doc then
|
if mod_doc then
|
||||||
doc.add_entry_alias("nodes", "mcl_ocean:kelp_dirt", "craftitems", "mcl_ocean:kelp")
|
doc.add_entry_alias("nodes", kelp.surface_docs.entry_id_orig, "craftitems", "mcl_ocean:kelp")
|
||||||
end
|
end
|
||||||
|
|
||||||
-- Dried kelp stuff
|
-- Dried kelp ------------------------------------------------------------------
|
||||||
|
|
||||||
-- TODO: This is supposed to be eaten very fast
|
-- TODO: This is supposed to be eaten very fast
|
||||||
minetest.register_craftitem("mcl_ocean:dried_kelp", {
|
minetest.register_craftitem("mcl_ocean:dried_kelp", {
|
||||||
|
@ -264,13 +755,13 @@ minetest.register_craftitem("mcl_ocean:dried_kelp", {
|
||||||
_mcl_saturation = 0.6,
|
_mcl_saturation = 0.6,
|
||||||
})
|
})
|
||||||
|
|
||||||
|
|
||||||
local mod_screwdriver = minetest.get_modpath("screwdriver") ~= nil
|
local mod_screwdriver = minetest.get_modpath("screwdriver") ~= nil
|
||||||
local on_rotate
|
local on_rotate
|
||||||
if mod_screwdriver then
|
if mod_screwdriver then
|
||||||
on_rotate = screwdriver.rotate_3way
|
on_rotate = screwdriver.rotate_3way
|
||||||
end
|
end
|
||||||
|
|
||||||
|
|
||||||
minetest.register_node("mcl_ocean:dried_kelp_block", {
|
minetest.register_node("mcl_ocean:dried_kelp_block", {
|
||||||
description = S("Dried Kelp Block"),
|
description = S("Dried Kelp Block"),
|
||||||
_doc_items_longdesc = S("A decorative block that serves as a great furnace fuel."),
|
_doc_items_longdesc = S("A decorative block that serves as a great furnace fuel."),
|
||||||
|
@ -310,32 +801,35 @@ minetest.register_craft({
|
||||||
burntime = 200,
|
burntime = 200,
|
||||||
})
|
})
|
||||||
|
|
||||||
-- Grow kelp
|
-- Global registration ------------------------------------------------------------------------
|
||||||
minetest.register_abm({
|
|
||||||
label = "Kelp growth",
|
minetest.register_lbm({
|
||||||
|
label = "Kelp initialise",
|
||||||
|
name = "mcl_ocean:kelp_init",
|
||||||
nodenames = { "group:kelp" },
|
nodenames = { "group:kelp" },
|
||||||
interval = 45,
|
run_at_every_load = true, -- so old kelps are also initialised
|
||||||
chance = 12,
|
action = kelp.lbm_register_nodetimer,
|
||||||
catch_up = false,
|
|
||||||
action = function(pos, node, active_object_count, active_object_count_wider)
|
|
||||||
local grown
|
|
||||||
-- Grow kelp by 1 node length if it would grow inside water
|
|
||||||
node.param2, grown = grow_param2_step(node.param2, true)
|
|
||||||
local top, top_node = get_kelp_top(pos, node)
|
|
||||||
local submerged = get_submerged(top_node)
|
|
||||||
if grown then
|
|
||||||
if submerged == "source" then
|
|
||||||
-- Liquid source: Grow normally
|
|
||||||
minetest.set_node(pos, node)
|
|
||||||
elseif submerged == "flowing" then
|
|
||||||
-- Flowing liquid: Grow 1 step, but also turn the top node into a liquid source
|
|
||||||
minetest.set_node(pos, node)
|
|
||||||
local def_liq = minetest.registered_nodes[top_node.name]
|
|
||||||
local alt_liq = def_liq and def_liq.liquid_alternative_source
|
|
||||||
if alt_liq then
|
|
||||||
minetest.set_node(top, {name=alt_liq})
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end,
|
|
||||||
})
|
})
|
||||||
|
|
||||||
|
|
||||||
|
minetest.register_globalstep(kelp.globalstep)
|
||||||
|
minetest.register_on_shutdown(kelp.on_shutdown)
|
||||||
|
|
||||||
|
-- NOTE: Old ABM implementation.
|
||||||
|
-- minetest.register_abm({
|
||||||
|
-- label = "Kelp drops",
|
||||||
|
-- nodenames = { "group:kelp" },
|
||||||
|
-- interval = 1.0,
|
||||||
|
-- chance = 1,
|
||||||
|
-- catch_up = false,
|
||||||
|
-- action = surface_unsubmerged_abm,
|
||||||
|
-- })
|
||||||
|
--
|
||||||
|
-- minetest.register_abm({
|
||||||
|
-- label = "Kelp growth",
|
||||||
|
-- nodenames = { "group:kelp" },
|
||||||
|
-- interval = 45,
|
||||||
|
-- chance = 12,
|
||||||
|
-- catch_up = false,
|
||||||
|
-- action = grow_abm,
|
||||||
|
-- })
|
||||||
|
|
Loading…
Reference in New Issue