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Move chests to a new file. Update credits for chests and torches

Move chests code out of nodes.lua and into a new file.
Credit torch code, and chest and torch models in README.txt.
Remove 'torches' mod text from torch.lua.
Minor cleanups in README.txt.
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paramat committed Jul 10, 2018
1 parent ef7bd43 commit d4b0b73ae004d83dd1ef8643efbedce532d08b05
Showing with 334 additions and 364 deletions.
  1. +16 −6 mods/default/README.txt
  2. +317 −0 mods/default/chests.lua
  3. +1 −0 mods/default/init.lua
  4. +0 −321 mods/default/nodes.lua
  5. +0 −37 mods/default/torch.lua
@@ -7,6 +7,9 @@ Authors of source code
Originally by celeron55, Perttu Ahola <celeron55@gmail.com> (LGPL 2.1)
Various Minetest developers and contributors (LGPL 2.1)

The torch code was derived by sofar from the 'torches' mod by
BlockMen (LGPL 2.1)

Authors of media (textures, models and sounds)
----------------------------------------------
Everything not listed in here:
@@ -26,17 +29,15 @@ Cisoun's texture pack (CC BY-SA 3.0):
default_tree_top.png
default_water.png

VanessaE's animated torches (CC BY-SA 3.0):
default_torch_animated.png
default_torch_on_ceiling_animated.png
default_torch_on_floor_animated.png
default_torch_on_floor.png

RealBadAngel's animated water (CC BY-SA 3.0):
default_water_source_animated.png
default_water_flowing_animated.png

VanessaE (CC BY-SA 3.0):
default_torch_animated.png
default_torch_on_ceiling_animated.png
default_torch_on_floor_animated.png
default_torch_on_floor.png
default_desert_sand.png
default_desert_stone.png
default_sand.png
@@ -311,3 +312,12 @@ http://freesound.org/people/Ryding/sounds/94337/

Ferk (CC0 1.0):
default_item_smoke.ogg, based on a sound by http://opengameart.org/users/bart


Models
------
sofar (CC BY-SA 3.0):
chest_open.obj
torch_ceiling.obj
torch_floor.obj
torch_wall.obj
@@ -0,0 +1,317 @@
default.chest = {}

function default.chest.get_chest_formspec(pos)
local spos = pos.x .. "," .. pos.y .. "," .. pos.z
local formspec =
"size[8,9]" ..
default.gui_bg ..
default.gui_bg_img ..
default.gui_slots ..
"list[nodemeta:" .. spos .. ";main;0,0.3;8,4;]" ..
"list[current_player;main;0,4.85;8,1;]" ..
"list[current_player;main;0,6.08;8,3;8]" ..
"listring[nodemeta:" .. spos .. ";main]" ..
"listring[current_player;main]" ..
default.get_hotbar_bg(0,4.85)
return formspec
end

function default.chest.chest_lid_obstructed(pos)
local above = {x = pos.x, y = pos.y + 1, z = pos.z}
local def = minetest.registered_nodes[minetest.get_node(above).name]
-- allow ladders, signs, wallmounted things and torches to not obstruct
if def and
(def.drawtype == "airlike" or
def.drawtype == "signlike" or
def.drawtype == "torchlike" or
(def.drawtype == "nodebox" and def.paramtype2 == "wallmounted")) then
return false
end
return true
end

function default.chest.chest_lid_close(pn)
local chest_open_info = default.chest.open_chests[pn]
local pos = chest_open_info.pos
local sound = chest_open_info.sound
local swap = chest_open_info.swap

default.chest.open_chests[pn] = nil
for k, v in pairs(default.chest.open_chests) do
if v.pos.x == pos.x and v.pos.y == pos.y and v.pos.z == pos.z then
return true
end
end

local node = minetest.get_node(pos)
minetest.after(0.2, minetest.swap_node, pos, { name = "default:" .. swap,
param2 = node.param2 })
minetest.sound_play(sound, {gain = 0.3, pos = pos, max_hear_distance = 10})
end

default.chest.open_chests = {}

minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "default:chest" then
return
end
if not player or not fields.quit then
return
end
local pn = player:get_player_name()

if not default.chest.open_chests[pn] then
return
end

default.chest.chest_lid_close(pn)
return true
end)

minetest.register_on_leaveplayer(function(player)
local pn = player:get_player_name()
if default.chest.open_chests[pn] then
default.chest.chest_lid_close(pn)
end
end)

function default.chest.register_chest(name, d)
local def = table.copy(d)
def.drawtype = "mesh"
def.visual = "mesh"
def.paramtype = "light"
def.paramtype2 = "facedir"
def.legacy_facedir_simple = true
def.is_ground_content = false

if def.protected then
def.on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("infotext", "Locked Chest")
meta:set_string("owner", "")
local inv = meta:get_inventory()
inv:set_size("main", 8*4)
end
def.after_place_node = function(pos, placer)
local meta = minetest.get_meta(pos)
meta:set_string("owner", placer:get_player_name() or "")
meta:set_string("infotext", "Locked Chest (owned by " ..
meta:get_string("owner") .. ")")
end
def.can_dig = function(pos,player)
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
return inv:is_empty("main") and
default.can_interact_with_node(player, pos)
end
def.allow_metadata_inventory_move = function(pos, from_list, from_index,
to_list, to_index, count, player)
if not default.can_interact_with_node(player, pos) then
return 0
end
return count
end
def.allow_metadata_inventory_put = function(pos, listname, index, stack, player)
if not default.can_interact_with_node(player, pos) then
return 0
end
return stack:get_count()
end
def.allow_metadata_inventory_take = function(pos, listname, index, stack, player)
if not default.can_interact_with_node(player, pos) then
return 0
end
return stack:get_count()
end
def.on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
if not default.can_interact_with_node(clicker, pos) then
return itemstack
end

minetest.sound_play(def.sound_open, {gain = 0.3,
pos = pos, max_hear_distance = 10})
if not default.chest.chest_lid_obstructed(pos) then
minetest.swap_node(pos,
{ name = "default:" .. name .. "_open",
param2 = node.param2 })
end
minetest.after(0.2, minetest.show_formspec,
clicker:get_player_name(),
"default:chest", default.chest.get_chest_formspec(pos))
default.chest.open_chests[clicker:get_player_name()] = { pos = pos,
sound = def.sound_close, swap = name }
end
def.on_blast = function() end
def.on_key_use = function(pos, player)
local secret = minetest.get_meta(pos):get_string("key_lock_secret")
local itemstack = player:get_wielded_item()
local key_meta = itemstack:get_meta()

if key_meta:get_string("secret") == "" then
key_meta:set_string("secret", minetest.parse_json(itemstack:get_metadata()).secret)
itemstack:set_metadata("")
end

if secret ~= key_meta:get_string("secret") then
return
end

minetest.show_formspec(
player:get_player_name(),
"default:chest_locked",
default.chest.get_chest_formspec(pos)
)
end
def.on_skeleton_key_use = function(pos, player, newsecret)
local meta = minetest.get_meta(pos)
local owner = meta:get_string("owner")
local pn = player:get_player_name()

-- verify placer is owner of lockable chest
if owner ~= pn then
minetest.record_protection_violation(pos, pn)
minetest.chat_send_player(pn, "You do not own this chest.")
return nil
end

local secret = meta:get_string("key_lock_secret")
if secret == "" then
secret = newsecret
meta:set_string("key_lock_secret", secret)
end

return secret, "a locked chest", owner
end
else
def.on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("infotext", "Chest")
local inv = meta:get_inventory()
inv:set_size("main", 8*4)
end
def.can_dig = function(pos,player)
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
return inv:is_empty("main")
end
def.on_rightclick = function(pos, node, clicker)
minetest.sound_play(def.sound_open, {gain = 0.3, pos = pos,
max_hear_distance = 10})
if not default.chest.chest_lid_obstructed(pos) then
minetest.swap_node(pos, {
name = "default:" .. name .. "_open",
param2 = node.param2 })
end
minetest.after(0.2, minetest.show_formspec,
clicker:get_player_name(),
"default:chest", default.chest.get_chest_formspec(pos))
default.chest.open_chests[clicker:get_player_name()] = { pos = pos,
sound = def.sound_close, swap = name }
end
def.on_blast = function(pos)
local drops = {}
default.get_inventory_drops(pos, "main", drops)
drops[#drops+1] = "default:" .. name
minetest.remove_node(pos)
return drops
end
end

def.on_metadata_inventory_move = function(pos, from_list, from_index,
to_list, to_index, count, player)
minetest.log("action", player:get_player_name() ..
" moves stuff in chest at " .. minetest.pos_to_string(pos))
end
def.on_metadata_inventory_put = function(pos, listname, index, stack, player)
minetest.log("action", player:get_player_name() ..
" moves " .. stack:get_name() ..
" to chest at " .. minetest.pos_to_string(pos))
end
def.on_metadata_inventory_take = function(pos, listname, index, stack, player)
minetest.log("action", player:get_player_name() ..
" takes " .. stack:get_name() ..
" from chest at " .. minetest.pos_to_string(pos))
end

local def_opened = table.copy(def)
local def_closed = table.copy(def)

def_opened.mesh = "chest_open.obj"
for i = 1, #def_opened.tiles do
if type(def_opened.tiles[i]) == "string" then
def_opened.tiles[i] = {name = def_opened.tiles[i], backface_culling = true}
elseif def_opened.tiles[i].backface_culling == nil then
def_opened.tiles[i].backface_culling = true
end
end
def_opened.drop = "default:" .. name
def_opened.groups.not_in_creative_inventory = 1
def_opened.selection_box = {
type = "fixed",
fixed = { -1/2, -1/2, -1/2, 1/2, 3/16, 1/2 },
}
def_opened.can_dig = function()
return false
end
def_opened.on_blast = function() end

def_closed.mesh = nil
def_closed.drawtype = nil
def_closed.tiles[6] = def.tiles[5] -- swap textures around for "normal"
def_closed.tiles[5] = def.tiles[3] -- drawtype to make them match the mesh
def_closed.tiles[3] = def.tiles[3].."^[transformFX"

minetest.register_node("default:" .. name, def_closed)
minetest.register_node("default:" .. name .. "_open", def_opened)

-- convert old chests to this new variant
minetest.register_lbm({
label = "update chests to opening chests",
name = "default:upgrade_" .. name .. "_v2",
nodenames = {"default:" .. name},
action = function(pos, node)
local meta = minetest.get_meta(pos)
meta:set_string("formspec", nil)
local inv = meta:get_inventory()
local list = inv:get_list("default:chest")
if list then
inv:set_size("main", 8*4)
inv:set_list("main", list)
inv:set_list("default:chest", nil)
end
end
})
end

default.chest.register_chest("chest", {
description = "Chest",
tiles = {
"default_chest_top.png",
"default_chest_top.png",
"default_chest_side.png",
"default_chest_side.png",
"default_chest_front.png",
"default_chest_inside.png"
},
sounds = default.node_sound_wood_defaults(),
sound_open = "default_chest_open",
sound_close = "default_chest_close",
groups = {choppy = 2, oddly_breakable_by_hand = 2},
})

default.chest.register_chest("chest_locked", {
description = "Locked Chest",
tiles = {
"default_chest_top.png",
"default_chest_top.png",
"default_chest_side.png",
"default_chest_side.png",
"default_chest_lock.png",
"default_chest_inside.png"
},
sounds = default.node_sound_wood_defaults(),
sound_open = "default_chest_open",
sound_close = "default_chest_close",
groups = {choppy = 2, oddly_breakable_by_hand = 2},
protected = true,
})
@@ -47,6 +47,7 @@ local default_path = minetest.get_modpath("default")
dofile(default_path.."/functions.lua")
dofile(default_path.."/trees.lua")
dofile(default_path.."/nodes.lua")
dofile(default_path.."/chests.lua")
dofile(default_path.."/furnace.lua")
dofile(default_path.."/torch.lua")
dofile(default_path.."/tools.lua")
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