MineClone2/mods/ITEMS/mcl_farming/pumpkin.lua
Nils Dagsson Moskopp 56db877360 Disconnect gourd stems after destruct
While testing the previous commit, it became clear that gourd stems do
not disconnect properly if the gourd disappears while not being dug. A
simple method to create illegal curved stems was to explode the gourd.

This patch changes gourds so that the stem curves back after a gourd is
destroyed, regardless of reason. This hopefully makes curved stems that
are not connected to matching gourds a relict of the past.
2022-04-22 18:07:37 +00:00

252 lines
9.8 KiB
Lua

local S = minetest.get_translator(minetest.get_current_modname())
local mod_screwdriver = minetest.get_modpath("screwdriver")
local on_rotate
if mod_screwdriver then
on_rotate = screwdriver.rotate_simple
end
-- Seeds
minetest.register_craftitem("mcl_farming:pumpkin_seeds", {
description = S("Pumpkin Seeds"),
_tt_help = S("Grows on farmland"),
_doc_items_longdesc = S("Grows into a pumpkin stem which in turn grows pumpkins. Chickens like pumpkin seeds."),
_doc_items_usagehelp = S("Place the pumpkin seeds on farmland (which can be created with a hoe) to plant a pumpkin stem. Pumpkin stems grow in sunlight and grow faster on hydrated farmland. When mature, the stem attempts to grow a pumpkin next to it. Rightclick an animal to feed it pumpkin seeds."),
stack_max = 64,
inventory_image = "mcl_farming_pumpkin_seeds.png",
groups = {craftitem=1, compostability = 30},
on_place = function(itemstack, placer, pointed_thing)
return mcl_farming:place_seed(itemstack, placer, pointed_thing, "mcl_farming:pumpkin_1")
end
})
local stem_drop = {
max_items = 1,
-- The probabilities are slightly off from the original.
-- Update this drop list when the Minetest drop probability system
-- is more powerful.
items = {
-- 1 seed: Approximation to 20/125 chance
-- 20/125 = 0.16
-- Approximation: 1/6 = ca. 0.166666666666667
{ items = {"mcl_farming:pumpkin_seeds 1"}, rarity = 6 },
-- 2 seeds: Approximation to 4/125 chance
-- 4/125 = 0.032
-- Approximation: 1/31 = ca. 0.032258064516129
{ items = {"mcl_farming:pumpkin_seeds 2"}, rarity = 31 },
-- 3 seeds: 1/125 chance
{ items = {"mcl_farming:pumkin_seeds 3"}, rarity = 125 },
},
}
-- Unconnected immature stem
local startcolor = { r = 0x2E , g = 0x9D, b = 0x2E }
local endcolor = { r = 0xFF , g = 0xA8, b = 0x00 }
for s=1,7 do
local h = s / 8
local doc = s == 1
local longdesc, entry_name
if doc then
entry_name = S("Premature Pumpkin Stem")
longdesc = S("Pumpkin stems grow on farmland in 8 stages. On hydrated farmland, the growth is a bit quicker. Mature pumpkin stems are able to grow pumpkins.")
end
local colorstring = mcl_farming:stem_color(startcolor, endcolor, s, 8)
local texture = "([combine:16x16:0,"..((8-s)*2).."=mcl_farming_pumpkin_stem_disconnected.png)^[colorize:"..colorstring..":127"
minetest.register_node("mcl_farming:pumpkin_"..s, {
description = S("Premature Pumpkin Stem (Stage @1)", s),
_doc_items_entry_name = entry_name,
_doc_items_create_entry = doc,
_doc_items_longdesc = longdesc,
paramtype = "light",
walkable = false,
drawtype = "plantlike",
sunlight_propagates = true,
drop = stem_drop,
tiles = {texture},
inventory_image = texture,
wield_image = texture,
selection_box = {
type = "fixed",
fixed = {
{-0.15, -0.5, -0.15, 0.15, -0.5+h, 0.15}
},
},
groups = {dig_immediate=3, not_in_creative_inventory=1, plant=1,attached_node=1, dig_by_water=1,destroy_by_lava_flow=1,},
sounds = mcl_sounds.node_sound_leaves_defaults(),
_mcl_blast_resistance = 0,
})
end
-- Full stem (not connected)
local stem_def = {
description = S("Mature Pumpkin Stem"),
_doc_items_longdesc = S("A mature pumpkin stem attempts to grow a pumpkin at one of its four adjacent blocks. A pumpkin can only grow on top of farmland, dirt or a grass block. When a pumpkin is next to a pumpkin stem, the pumpkin stem immediately bends and connects to the pumpkin. A connected pumpkin stem can't grow another pumpkin. As soon all pumpkins around the stem have been removed, it loses the connection and is ready to grow another pumpkin."),
tiles = {"mcl_farming_pumpkin_stem_disconnected.png^[colorize:#FFA800:127"},
wield_image = "mcl_farming_pumpkin_stem_disconnected.png^[colorize:#FFA800:127",
inventory_image = "mcl_farming_pumpkin_stem_disconnected.png^[colorize:#FFA800:127",
}
-- Template for pumpkin
local pumpkin_base_def = {
description = S("Faceless Pumpkin"),
_doc_items_longdesc = S("A faceless pumpkin is a decorative block. It can be carved with shears to obtain pumpkin seeds."),
_doc_items_usagehelp = S("To carve a face into the pumpkin, use the shears on the side you want to carve."),
stack_max = 64,
paramtype2 = "facedir",
tiles = {"farming_pumpkin_top.png", "farming_pumpkin_top.png", "farming_pumpkin_side.png"},
groups = {
handy = 1, axey = 1, plant = 1, building_block = 1, dig_by_piston = 1,
enderman_takable = 1, compostability = 65
},
sounds = mcl_sounds.node_sound_wood_defaults(),
on_rotate = on_rotate,
_mcl_blast_resistance = 1,
_mcl_hardness = 1,
}
local pumpkin_face_base_def = table.copy(pumpkin_base_def)
pumpkin_face_base_def.description = S("Pumpkin")
pumpkin_face_base_def._doc_items_longdesc = S("A pumpkin can be worn as a helmet. Pumpkins grow from pumpkin stems, which in turn grow from pumpkin seeds.")
pumpkin_face_base_def._doc_items_usagehelp = nil
pumpkin_face_base_def.tiles = {"farming_pumpkin_top.png", "farming_pumpkin_top.png", "farming_pumpkin_side.png", "farming_pumpkin_side.png", "farming_pumpkin_side.png", "farming_pumpkin_face.png"}
pumpkin_face_base_def.groups.armor=1
pumpkin_face_base_def.groups.non_combat_armor=1
pumpkin_face_base_def.groups.armor_head=1
pumpkin_face_base_def.groups.non_combat_armor_head=1
pumpkin_face_base_def._mcl_armor_mob_range_factor = 0
pumpkin_face_base_def._mcl_armor_mob_range_mob = "mobs_mc:enderman"
pumpkin_face_base_def._mcl_armor_element = "head"
pumpkin_face_base_def._mcl_armor_texture = "mcl_farming_pumpkin_face.png"
pumpkin_face_base_def._mcl_armor_preview = "mcl_farming_pumpkin_face_preview.png"
pumpkin_face_base_def.on_construct = function(pos)
-- Attempt to spawn iron golem or snow golem
mobs_mc.tools.check_iron_golem_summon(pos)
mobs_mc.tools.check_snow_golem_summon(pos)
end
if minetest.get_modpath("mcl_armor") then
local pumpkin_hud = {}
local function add_pumpkin_hud(player)
pumpkin_hud[player] = {
pumpkin_blur = player:hud_add({
hud_elem_type = "image",
position = {x = 0.5, y = 0.5},
scale = {x = -101, y = -101},
text = "mcl_farming_pumpkin_hud.png",
z_index = -200
}),
--this is a fake crosshair, because hotbar and crosshair doesn't support z_index
--TODO: remove this and add correct z_index values
fake_crosshair = player:hud_add({
hud_elem_type = "image",
position = {x = 0.5, y = 0.5},
scale = {x = 1, y = 1},
text = "crosshair.png",
z_index = -100
})
}
end
local function remove_pumpkin_hud(player)
if pumpkin_hud[player] then
player:hud_remove(pumpkin_hud[player].pumpkin_blur)
player:hud_remove(pumpkin_hud[player].fake_crosshair)
pumpkin_hud[player] = nil
end
end
pumpkin_face_base_def.on_secondary_use = mcl_armor.equip_on_use
pumpkin_face_base_def._on_equip = add_pumpkin_hud
pumpkin_face_base_def._on_unequip = remove_pumpkin_hud
minetest.register_on_joinplayer(function(player)
if player:get_inventory():get_stack("armor", 2):get_name() == "mcl_farming:pumpkin_face" then
add_pumpkin_hud(player)
end
end)
minetest.register_on_dieplayer(function(player)
if not minetest.settings:get_bool("mcl_keepInventory") then
remove_pumpkin_hud(player)
end
end)
minetest.register_on_leaveplayer(function(player)
pumpkin_hud[player] = nil
end)
end
-- Register stem growth
mcl_farming:add_plant("plant_pumpkin_stem", "mcl_farming:pumpkintige_unconnect", {"mcl_farming:pumpkin_1", "mcl_farming:pumpkin_2", "mcl_farming:pumpkin_3", "mcl_farming:pumpkin_4", "mcl_farming:pumpkin_5", "mcl_farming:pumpkin_6", "mcl_farming:pumpkin_7"}, 30, 5)
-- Register actual pumpkin, connected stems and stem-to-pumpkin growth
mcl_farming:add_gourd("mcl_farming:pumpkintige_unconnect", "mcl_farming:pumpkintige_linked", "mcl_farming:pumpkintige_unconnect", stem_def, stem_drop, "mcl_farming:pumpkin", pumpkin_base_def, 30, 15, "mcl_farming_pumpkin_stem_connected.png^[colorize:#FFA800:127")
-- Steal function to properly disconnect a carved pumpkin
pumpkin_face_base_def.after_destruct = minetest.registered_nodes["mcl_farming:pumpkin"].after_destruct
minetest.register_node("mcl_farming:pumpkin_face", pumpkin_face_base_def)
-- Jack o'Lantern
minetest.register_node("mcl_farming:pumpkin_face_light", {
description = S("Jack o'Lantern"),
_doc_items_longdesc = S("A jack o'lantern is a traditional Halloween decoration made from a pumpkin. It glows brightly."),
is_ground_content = false,
stack_max = 64,
paramtype = "light",
paramtype2 = "facedir",
light_source = minetest.LIGHT_MAX,
tiles = {"farming_pumpkin_top.png", "farming_pumpkin_top.png", "farming_pumpkin_side.png", "farming_pumpkin_side.png", "farming_pumpkin_side.png", "farming_pumpkin_face_light.png"},
groups = {handy=1,axey=1, building_block=1, dig_by_piston=1 },
sounds = mcl_sounds.node_sound_wood_defaults(),
on_construct = function(pos)
-- Attempt to spawn iron golem or snow golem
mobs_mc.tools.check_iron_golem_summon(pos)
mobs_mc.tools.check_snow_golem_summon(pos)
end,
on_rotate = on_rotate,
_mcl_blast_resistance = 1,
_mcl_hardness = 1,
})
-- Crafting
minetest.register_craft({
output = "mcl_farming:pumpkin_face_light",
recipe = {{"mcl_farming:pumpkin_face"},
{"mcl_torches:torch"}}
})
minetest.register_craft({
output = "mcl_farming:pumpkin_seeds 4",
recipe = {{"mcl_farming:pumpkin"}}
})
minetest.register_craftitem("mcl_farming:pumpkin_pie", {
description = S("Pumpkin Pie"),
_doc_items_longdesc = S("A pumpkin pie is a tasty food item which can be eaten."),
stack_max = 64,
inventory_image = "mcl_farming_pumpkin_pie.png",
wield_image = "mcl_farming_pumpkin_pie.png",
on_place = minetest.item_eat(8),
on_secondary_use = minetest.item_eat(8),
groups = {food = 2, eatable = 8, compostability = 100},
_mcl_saturation = 4.8,
})
minetest.register_craft({
type = "shapeless",
output = "mcl_farming:pumpkin_pie",
recipe = {"mcl_farming:pumpkin", "mcl_core:sugar", "mcl_throwing:egg"},
})
if minetest.get_modpath("doc") then
for i=2,8 do
doc.add_entry_alias("nodes", "mcl_farming:pumpkin_1", "nodes", "mcl_farming:pumpkin_"..i)
end
end