-------------------------------------------------------- -- Minetest :: Trophies Mod v1.0 (trophies) -- -- See README.txt for licensing and other information. -- Copyright (c) 2019, Leslie E. Krause -- -- ./games/minetest_game/mods/trophies/init.lua -------------------------------------------------------- minetest.register_node( "trophies:gold_cup", { -- original image from https://icons8.com/icon/set/trophy/color description = "Gold Cup Trophy", drawtype = "mesh", mesh = "trophies_goldcup.obj", wield_scale = { x = 1.5, y = 1.5, z = 1.5 }, tiles = { "default_wood.png", "trophies_polished_gold.png" }, inventory_image = "trophies_goldcup_inv.png", wield_image = "trophies_goldcup_inv.png", paramtype = "light", paramtype2 = "facedir", node_placement_prediction = "", walkable = false, selection_box = { type = "fixed", fixed = { -0.3125, -0.5, -0.1875, 0.3125, 0.125, 0.1875 } }, groups = { snappy = 3, not_in_creative_inventory = 1 }, sounds = default.node_sound_metal_defaults(), on_use = function ( itemstack, player, pointed_thing ) local data = minetest.deserialize( itemstack:get_metadata( ) ) or { } local player_name = player:get_player_name( ) if data.owner and data.grantor ~= player_name then minetest.chat_send_player( player_name, "This trophy has already been awarded to a player!" ) return itemstack end local function get_editor_formspec( ) if not data.owner then data.owner = "" data.grantor = player_name data.oldtime = os.time( ) data.title = "Achievement of Excellence" data.message = "In Recognition of Outstanding Bravery in Competition" end local output_text = string.format( "%s (awarded to %s)\n\n\"%s\"\n\nPresented on %s by %s", data.title, data.owner == default.OWNER_NOBODY and "nobody" or data.owner, data.message, os.date( "%x", data.oldtime ), data.grantor ) local formspec = "size[8,6.5]" .. default.gui_bg .. default.gui_bg_img .. "textarea[0.3,0.4;8,1.5;message;Enter the message to display on the trophy (100 character limit);" .. minetest.formspec_escape( data.message ) .. "]" .. "label[0.0,2.0;Title:]" .. "field[1.1,2.4;3.6,0.25;title;;" .. minetest.formspec_escape( data.title ) .. "]" .. "label[4.6,2.0;Winner:]" .. "field[6.0,2.4;2.3,0.25;owner;;" .. minetest.formspec_escape( data.owner ) .. "]" .. "box[0.0,2.8;7.8,2.9;#00000000]" .. "textarea[0.5,3.0;7.3,2.5;;" .. minetest.formspec_escape( output_text ) .. ";]" .. "button[0.0,6.1;2.0,0.3;preview;Preview]" .. "button[6.0,6.1;2.0,0.3;save;Save]" return formspec end minetest.create_form( nil, player_name, get_editor_formspec( ), function ( _, player, fields ) if fields.save or fields.preview then if fields.owner == player_name then minetest.chat_send_player( player_name, "You cannot award a trophy to yourself." ) return elseif not string.find( fields.owner, "^[-_A-Za-z0-9]+$" ) then minetest.chat_send_player( player_name, "The specified winner is invalid." ) return elseif string.len( fields.message ) < 5 then minetest.chat_send_player( player_name, "The specified message is too short." ) return elseif string.len( fields.message ) > 100 then minetest.chat_send_player( player_name, "The specified message is too long." ) return elseif string.len( fields.title ) < 5 then minetest.chat_send_player( player_name, "The specified title is too short." ) return elseif string.len( fields.title ) > 30 then minetest.chat_send_player( player_name, "The specified title is too long." ) return end end data.owner = fields.owner data.title = fields.title data.message = fields.message if fields.preview then minetest.update_form( player_name, get_editor_formspec( ) ) elseif fields.save then data.oldtime = os.time( ) itemstack:set_metadata( minetest.serialize( data ) ) player:set_wielded_item( itemstack ) minetest.chat_send_player( player_name, "The trophy has been inscribed with your new message!" ) minetest.destroy_form( player_name ) end end ) return itemstack end, on_place = function( itemstack, placer, pointed_thing ) if pointed_thing.type == "object" then return end local data = minetest.deserialize( itemstack:get_metadata( ) ) or { } local player_name = placer:get_player_name( ) if not data.owner then minetest.chat_send_player( player_name, "This trophy cannot be placed until awarded to a player!" ) return itemstack end local new_itemstack = ItemStack( "trophies:gold_cup" ) new_itemstack:set_metadata( itemstack:get_metadata( ) ) -- used to pass the tropy properties return minetest.item_place_node( new_itemstack, placer, pointed_thing ) end, after_place_node = function ( pos, placer, itemstack, pointed_thing ) local data = minetest.deserialize( itemstack:get_metadata( ) ) if data then local meta = minetest.get_meta( pos ) meta:set_string( "infotext", string.format( "%s (awarded to %s)\n\n\"%s\"\n\nPresented on %s by %s", data.title, data.owner == default.OWNER_NOBODY and "nobody" or data.owner, data.message, os.date( "%x", data.oldtime ), data.grantor ) ) meta:set_string( "owner", data.owner ) meta:set_string( "grantor", data.grantor ) meta:set_string( "title", data.title ) meta:set_string( "message", data.message ) meta:set_int( "oldtime", data.oldtime ) end end, on_dig = function ( pos, node, player ) local player_inv = player:get_inventory( ) local itemstack = ItemStack( node.name ) local meta = minetest.get_meta( pos ) local owner = meta:get_string( "owner" ) local grantor = meta:get_string( "grantor" ) local title = meta:get_string( "title" ) local message = meta:get_string( "message" ) local oldtime = meta:get_int( "oldtime" ) local data = { } data.owner = owner data.grantor = grantor data.title = title data.message = message data.oldtime = oldtime itemstack:set_metadata( minetest.serialize( data ) ) -- minetest.handle_node_drops( pos, { node.name }, player ) if player_inv:room_for_item( "main", itemstack ) then player_inv:add_item( "main", itemstack ) else minetest.add_item( player:getpos( ), itemstack ) end minetest.remove_node( pos ) end, on_open = function ( pos, player ) -- the node can only be placed (and hence opened) once metadata is set local meta = minetest.get_meta( pos ) local owner = meta:get_string( "owner" ) local grantor = meta:get_string( "grantor" ) local title = meta:get_string( "title" ) local message = meta:get_string( "message" ) local oldtime = meta:get_int( "oldtime" ) local output_text = string.format( "%s (awarded to %s)\n\n\"%s\"\n\nPresented on %s by %s", title, owner == default.OWNER_NOBODY and "nobody" or owner, message, os.date( "%x", oldtime ), grantor ) local formspec = "size[10.0,4.0]" .. default.gui_bg .. default.gui_bg_img .. "box[0.0,0.0;9.8,3.2;#222222FF]" .. "image[0.5,0.4;2.2,2.8;trophies_goldcup_big.png]" .. "textarea[3.0,0.6;7.0,2.5;;" .. minetest.formspec_escape( output_text ) .. ";]" .. "button_exit[4.0,3.6;2.0,0.3;close;Close]" return formspec end, on_close = function ( ) end, } )