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giftbox
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giftbox/init.lua

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--------------------------------------------------------
-- Minetest :: Giftbox Mod v2.1 (giftbox)
--
-- See README.txt for licensing and other information.
-- Copyright (c) 2016-2017, Leslie Ellen Krause
--
-- ./games/just_test_tribute/mods/giftbox/init.lua
--------------------------------------------------------
giftbox = { }
dofile( minetest.get_modpath( "giftbox" ) .. "/config.lua" )
local box_colors = { "black", "blue", "cyan", "green", "magenta", "red", "white", "yellow" }
-- black = black + grey
-- blue = blue + magenta
-- brown => yellow
-- cyan = cyan + yellow
-- dark_green => green
-- dark_grey => cyan
-- green = green + red
-- grey => white
-- magenta = magenta + cyan
-- orange => red
-- pink => magenta
-- red = red + green
-- violet => blue
-- white = white + grey
-- yellow = yellow + green
minetest.register_node( "giftbox:present", {
description = "Gift Box",
tiles = { "present_top.png", "present_bottom.png", "present_side.png",
"present_side.png", "present_side.png", "present_side.png" },
is_ground_content = false,
groups = { choppy = 2, oddly_breakable_by_hand = 2 },
sounds = default.node_sound_wood_defaults( ),
drop = { },
after_place_node = function( pos, player )
minetest.get_meta( pos ):set_string( "infotext", giftbox.present_infotext .. " (placed by " .. player:get_player_name( ) .. ")" )
end,
on_construct = function ( pos )
local meta = minetest.get_meta( pos )
meta:get_inventory( ):set_size( "main", 1 )
meta:set_string( "oldtime", os.time( ) )
meta:set_string( "newtime", os.time( ) )
end,
can_dig = function ( pos, player )
return not minetest.is_protected( pos, player:get_player_name( ) ) and default.is_empty( pos )
end,
allow_metadata_inventory_take = function( pos, listname, index, stack, player )
-- only allow receiver to take item and remove node
-- of course, placer can already bypass protection
if minetest.is_protected( pos, player:get_player_name( ) ) then
return 0
end
return stack:get_count( )
end,
allow_metadata_inventory_put = function( pos, listname, index, stack, player )
return 0
end,
on_metadata_inventory_take = function( pos, listname, index, stack, player )
if default.is_empty( pos ) then
minetest.remove_node( pos )
end
minetest.log( "action", string.format( default.STATUS_CONTAINER_GET, player:get_player_name( ), "giftbox", minetest.pos_to_string( pos ) ) )
end,
on_open = function( pos, clicker )
local pname = clicker:get_player_name( )
local spos = pos.x .. "," .. pos.y .. "," .. pos.z
if minetest.check_player_privs( pname, { give = true } ) then
local slot, name
local formspec =
"size[8,6]" ..
default.gui_bg ..
default.gui_bg_img ..
default.gui_slots ..
"label[1,0.8;Select an item to place in the gift box.]" ..
"list[nodemeta:%s;main;6,0.5;1,1;]"
slot = 0
for _, name in ipairs( giftbox.present_items ) do
formspec = formspec .. "item_image_button[ " .. ( slot % 8 ) .. "," .. ( math.floor ( slot / 8 ) + 2 ) .. ";1,1;" .. name .. ";add " .. name .. ";]"
slot = slot + 1
end
return string.format( formspec, spos )
elseif not minetest.is_protected( pos, pname ) and not default.is_empty( pos ) then
-- only show formspec if placer remembered to select item
-- otherwise, allow node be dug normally (but no drops)
local formspec =
"size[10,6.5]" ..
"image[0,0;12,6;" .. giftbox.present_greeting .. "]" ..
default.gui_bg ..
default.gui_bg_img ..
default.gui_slots ..
"list[nodemeta:%s;main;7,4;1,1;]" ..
"list[current_player;main;1,5.5;8,1;]" ..
default.get_hotbar_bg(1,5.5)
return string.format( formspec, spos )
end
end,
on_close = function( pos, player, fields )
local fname, item
fname = next( fields, nil ) -- use next since we only care about the name of a single button
if minetest.check_player_privs( player:get_player_name( ), { give = true } ) and fname then
item = string.match( fname, "add (.+)" )
if item then
minetest.get_meta( pos ):get_inventory( ):set_stack( "main", 1, item )
minetest.log( "action", string.format( default.STATUS_CONTAINER_PUT, player:get_player_name( ), "present", minetest.pos_to_string( pos ) ) )
end
end
end,
})
for i, color in ipairs( box_colors ) do
minetest.register_node( "giftbox:giftbox_" .. color, {
description = ( color:gsub( "^%l", string.upper ) ) .. " Gift Box",
drawtype = "mesh",
mesh = "giftbox.obj",
tiles = { "giftbox_" .. color .. ".png" },
paramtype = "light",
visual_scale = 0.45,
wield_scale = { x = 1, y = 1, z = 1 }, -- apparently no way to set wield scale of mesh?
sunlight_propagates = true,
is_ground_content = false,
groups = { choppy = 2, oddly_breakable_by_hand = 2, flammable = 1 },
sounds = default.node_sound_dirt_defaults(),
paramtype2 = "facedir",
selection_box = {
type = "fixed",
fixed = {
{ -0.45, -0.5, -0.45, 0.45, 0.45, 0.45 },
}
},
drop = { max_items = 1, items = giftbox.giftbox_drops },
on_dig = function( pos, node, player )
local digger = player:get_player_name( )
local receiver = minetest.get_meta( pos ):get_string( "receiver" )
-- local is_protected = minetest.get_meta( pos ):get_string( "is_protected" ) == "true"
if not minetest.is_protected( pos, digger ) then
-- always allow owner to dig node, but still obey protection
minetest.handle_node_drops( pos, { node.name }, player )
minetest.remove_node( pos )
elseif receiver == digger or receiver == default.OWNER_NOBODY then
-- otherwise drop random items directly for receiver (if any)
-- this is necessary to bypass protection checks
local drops = minetest.get_node_drops( node.name, player:get_wielded_item( ):get_name( ) )
minetest.handle_node_drops( pos, drops, player )
minetest.remove_node( pos )
end
end,
after_place_node = function( pos, player )
local placer = player:get_player_name( ) or "singleplayer"
local meta = minetest.get_meta( pos )
default.set_owner( pos, placer )
meta:set_string( "receiver", "" )
meta:set_string( "is_anonymous", "false" )
-- initial item string: Gift Box (placed by sorcerykid)
meta:set_string( "infotext", giftbox.giftbox_public_infotext1 .. " (from " .. placer .. ")" )
end,
on_open = function( pos, player, fields )
local meta = minetest.get_meta( pos )
local formspec =
"size[8,3]" ..
default.gui_bg ..
default.gui_bg_img ..
"button_exit[6,2.5;2,0.3;save;Save]" ..
"checkbox[4.5,1.3;is_anonymous;Anonymous Gift;" .. meta:get_string( "is_anonymous" ) .. "]" ..
"label[0.1,0;Personalize your holiday greeting (or leave blank for the default):]" ..
"field[0.4,1;7.8,0.25;message;;" .. minetest.formspec_escape( meta:get_string( "message" ) ) .. "]" ..
"label[0.1,1.5;Recipient:]" ..
"field[1.8,1.9;2.5,0.25;receiver;;" .. meta:get_string( "receiver" ) .. "]"
-- only placer of gift box should edit properties, not the receiver
if default.is_owner( pos, player ) then
return formspec
end
end,
on_close = function( pos, player, fields )
local owner = player:get_player_name( )
local meta = minetest.get_meta( pos )
-- only placer of gift box should edit properties, not the receiver
if not default.is_owner( pos, player ) then return end
if fields.is_anonymous then
-- in next version of active formspecs, we should save checkbox state
-- in form meta first rather than directly to node meta
meta:set_string( "is_anonymous", fields.is_anonymous )
elseif fields.save and fields.message and fields.receiver then
local infotext
if fields.message ~= "" and string.len( fields.message ) < 5 then
minetest.chat_send_player( owner, "The specified message is too short." )
return
elseif string.len( fields.message ) > 250 then
minetest.chat_send_player( owner, "The specified message is too long." )
return
elseif fields.receiver == owner then
minetest.chat_send_player( owner, "You cannot give a gift to yourself." )
return
elseif fields.receiver ~= "" and not string.find( fields.receiver, "^[_A-Za-z0-9]+$" ) then
minetest.chat_send_player( owner, "The specified recipient is invalid." )
return
end
-- item string with message: Dear sorcerykid: "Happy holidays!" (placed by sorcerykid)
-- item string without message: Gift Box for maikerumine (placed by sorcerykid)
if fields.receiver == default.OWNER_NOBODY then
-- public gift box
infotext = fields.message == "" and
giftbox.giftbox_public_infotext1 or
string.format( giftbox.giftbox_public_infotext2, fields.message )
else
-- private gift box
infotext = fields.message == "" and
string.format( giftbox.giftbox_private_infotext1, fields.receiver ) or
string.format( giftbox.giftbox_private_infotext2, fields.receiver, fields.message )
end
if meta:get_string( "is_anonymous" ) == "false" then
infotext = infotext .. " (from " .. owner .. ")"
end
minetest.log( "action", string.format( default.STATUS_SIGNATURE_SET, player:get_player_name( ), fields.message, "giftbox", minetest.pos_to_string( pos ) ) )
meta:set_string( "receiver", fields.receiver )
meta:set_string( "message", fields.message )
meta:set_string( "infotext", infotext )
end
end,
} )
minetest.register_craft( {
output = "giftbox:giftbox_" .. color,
recipe = {
{ "wool:" .. color, "farming:cotton", "wool:" .. color },
{ "default:paper", "default:mese_crystal", "default:paper" },
{ "wool:" .. color, "default:paper", "wool:" .. color },
}
} )
end
minetest.register_alias( "mt_seasons:gift_box_brown", "giftbox:giftbox_yellow" )
minetest.register_alias( "mt_seasons:gift_box_dark_green", "giftbox:giftbox_green" )
minetest.register_alias( "mt_seasons:gift_box_dark_grey", "giftbox:giftbox_cyan" )
minetest.register_alias( "mt_seasons:gift_box_grey", "giftbox:giftbox_white" )
minetest.register_alias( "mt_seasons:gift_box_orange", "giftbox:giftbox_red" )
minetest.register_alias( "mt_seasons:gift_box_pink", "giftbox:giftbox_magenta" )
minetest.register_alias( "mt_seasons:gift_box_violet", "giftbox:giftbox_blue" )
minetest.register_alias( "mt_seasons:gift_box_red", "giftbox:giftbox_red" )
minetest.register_alias( "mt_seasons:gift_box_green", "giftbox:giftbox_green" )
minetest.register_alias( "mt_seasons:gift_box_blue", "giftbox:giftbox_blue" )
minetest.register_alias( "mt_seasons:gift_box_cyan", "giftbox:giftbox_cyan" )
minetest.register_alias( "mt_seasons:gift_box_magenta", "giftbox:giftbox_magenta" )
minetest.register_alias( "mt_seasons:gift_box_yellow", "giftbox:giftbox_yellow" )
minetest.register_alias( "mt_seasons:gift_box_white", "giftbox:giftbox_white" )
minetest.register_alias( "mt_seasons:gift_box_black", "giftbox:giftbox_black" )
minetest.register_alias( "giftbox:giftbox", "giftbox:present" )
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