diff options
Diffstat (limited to 'travelnet')
21 files changed, 1281 insertions, 0 deletions
diff --git a/travelnet/README.md b/travelnet/README.md new file mode 100644 index 0000000..d9bd775 --- /dev/null +++ b/travelnet/README.md @@ -0,0 +1,11 @@ + +How this works: + +- craft it by filling the right and left row with glass; place in the middle row (from top to bottom): steel, mese, steel +- place the travelnet box somewhere +- right-click on it; enter name of the station (e.g. "my house", "center of desert city") and name of the network (e.g. "intresting towns","my buildings") +- punch it to update the list of stations on that network +- right-click to use the travelbox + +An unconfigured travelnet box can be configured by anyone. If it is misconfigured, just dig it and place it anew. +All stations that have the same network name set and are owned by the same user connect to the same network. diff --git a/travelnet/config.lua b/travelnet/config.lua new file mode 100644 index 0000000..7673833 --- /dev/null +++ b/travelnet/config.lua @@ -0,0 +1,67 @@ + +travelnet.MAX_STATIONS_PER_NETWORK = 24; + +-- set this to true if you want a simulated beam effect +travelnet.travelnet_effect_enabled = false; +-- set this to true if you want a sound to be played when the travelnet is used +travelnet.travelnet_sound_enabled = false; + +-- if you set this to false, travelnets cannot be created +-- (this may be useful if you want nothing but the elevators on your server) +travelnet.travelnet_enabled = true; +-- if you set travelnet.elevator_enabled to false, you will not be able to +-- craft, place or use elevators +travelnet.elevator_enabled = true; +-- if you set this to false, doors will be disabled +travelnet.doors_enabled = true; + +-- starts an abm which re-adds travelnet stations to networks in case the savefile got lost +travelnet.abm_enabled = false; + +-- change these if you want other receipes for travelnet or elevator +travelnet.travelnet_recipe = { + {"default:glass", "default:steel_ingot", "default:glass", }, + {"default:glass", "default:mese", "default:glass", }, + {"default:glass", "default:steel_ingot", "default:glass", } +} +travelnet.elevator_recipe = { + {"default:steel_ingot", "default:glass", "default:steel_ingot", }, + {"default:steel_ingot", "", "default:steel_ingot", }, + {"default:steel_ingot", "default:glass", "default:steel_ingot", } +} + +-- if this function returns true, the player with the name player_name is +-- allowed to add a box to the network named network_name, which is owned +-- by the player owner_name; +-- if you want to allow *everybody* to attach stations to all nets, let the +-- function always return true; +-- if the function returns false, players with the travelnet_attach priv +-- can still add stations to that network + +travelnet.allow_attach = function( player_name, owner_name, network_name ) + return false; +end + + +-- if this returns true, a player named player_name can remove a travelnet station +-- from network_name (owned by owner_name) even though he is neither the owner nor +-- has the travelnet_remove priv +travelnet.allow_dig = function( player_name, owner_name, network_name ) + return false; +end + + +-- if this function returns false, then player player_name will not be allowed to use +-- the travelnet station_name_start on networ network_name owned by owner_name to travel to +-- the station station_name_target on the same network; +-- if this function returns true, the player will be transfered to the target station; +-- you can use this code to i.e. charge the player money for the transfer or to limit +-- usage of stations to players in the same fraction on PvP servers +travelnet.allow_travel = function( player_name, owner_name, network_name, station_name_start, station_name_target ) + + --minetest.chat_send_player( player_name, "Player "..tostring( player_name ).." tries to use station "..tostring( station_name_start ).. + -- " on network "..tostring( network_name ).." owned by "..tostring( owner_name ).." in order to travel to ".. + -- tostring( station_name_target ).."."); + + return true; +end diff --git a/travelnet/doors.lua b/travelnet/doors.lua new file mode 100644 index 0000000..a45a9f6 --- /dev/null +++ b/travelnet/doors.lua @@ -0,0 +1,142 @@ +-- Doors that are especially useful for travelnet elevators but can also be used in other situations. +-- All doors (not only these here) in front of a travelnet or elevator are opened automaticly when a player arrives +-- and are closed when a player departs from the travelnet or elevator. +-- Autor: Sokomine + +minetest.register_node("travelnet:elevator_door_steel_open", { + description = "elevator door (open)", + drawtype = "nodebox", + -- top, bottom, side1, side2, inner, outer + tiles = {"default_stone.png"}, + paramtype = "light", + paramtype2 = "facedir", + is_ground_content = true, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,not_in_creative_inventory=1}, + -- larger than one node but slightly smaller than a half node so that wallmounted torches pose no problem + node_box = { + type = "fixed", + fixed = { + {-0.90, -0.5, 0.4, -0.49, 1.5, 0.5}, + { 0.49, -0.5, 0.4, 0.9, 1.5, 0.5}, + }, + }, + selection_box = { + type = "fixed", + fixed = { + {-0.9, -0.5, 0.4, 0.9, 1.5, 0.5}, + }, + }, + drop = "travelnet:elevator_door_steel_closed", + on_rightclick = function(pos, node, puncher) + minetest.add_node(pos, {name = "travelnet:elevator_door_steel_closed", param2 = node.param2}) + end, +}) + +minetest.register_node("travelnet:elevator_door_steel_closed", { + description = "elevator door (closed)", + drawtype = "nodebox", + -- top, bottom, side1, side2, inner, outer + tiles = {"default_stone.png"}, + paramtype = "light", + paramtype2 = "facedir", + is_ground_content = true, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2}, + node_box = { + type = "fixed", + fixed = { + {-0.5, -0.5, 0.4, -0.01, 1.5, 0.5}, + { 0.01, -0.5, 0.4, 0.5, 1.5, 0.5}, + }, + }, + selection_box = { + type = "fixed", + fixed = { + {-0.5, -0.5, 0.4, 0.5, 1.5, 0.5}, + }, + }, + on_rightclick = function(pos, node, puncher) + minetest.add_node(pos, {name = "travelnet:elevator_door_steel_open", param2 = node.param2}) + end, +}) + + + + +minetest.register_node("travelnet:elevator_door_glass_open", { + description = "elevator door (open)", + drawtype = "nodebox", + -- top, bottom, side1, side2, inner, outer + tiles = {"travelnet_elevator_door_glass.png"}, + paramtype = "light", + paramtype2 = "facedir", + is_ground_content = true, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,not_in_creative_inventory=1}, + -- larger than one node but slightly smaller than a half node so that wallmounted torches pose no problem + node_box = { + type = "fixed", + fixed = { + {-0.99, -0.5, 0.4, -0.49, 1.5, 0.5}, + { 0.49, -0.5, 0.4, 0.99, 1.5, 0.5}, + }, + }, + selection_box = { + type = "fixed", + fixed = { + {-0.9, -0.5, 0.4, 0.9, 1.5, 0.5}, + }, + }, + drop = "travelnet:elevator_door_glass_closed", + on_rightclick = function(pos, node, puncher) + minetest.add_node(pos, {name = "travelnet:elevator_door_glass_closed", param2 = node.param2}) + end, +}) + +minetest.register_node("travelnet:elevator_door_glass_closed", { + description = "elevator door (closed)", + drawtype = "nodebox", + -- top, bottom, side1, side2, inner, outer + tiles = {"travelnet_elevator_door_glass.png"}, + paramtype = "light", + paramtype2 = "facedir", + is_ground_content = true, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2}, + node_box = { + type = "fixed", + fixed = { + {-0.5, -0.5, 0.4, -0.01, 1.5, 0.5}, + { 0.01, -0.5, 0.4, 0.5, 1.5, 0.5}, + }, + }, + selection_box = { + type = "fixed", + fixed = { + {-0.5, -0.5, 0.4, 0.5, 1.5, 0.5}, + }, + }, + on_rightclick = function(pos, node, puncher) + minetest.add_node(pos, {name = "travelnet:elevator_door_glass_open", param2 = node.param2}) + end, +}) + +minetest.register_craft({ + output = "travelnet:elevator_door_glass_closed", + recipe = { + {"default:glass", "", "default:glass", }, + {"default:glass", "", "default:glass", }, + {"default:glass", "", "default:glass", } + } + }) + +minetest.register_craft({ + output = "travelnet:elevator_door_steel_closed", + recipe = { + {"default:steel_ingot", "", "default:steel_ingot", }, + {"default:steel_ingot", "", "default:steel_ingot", }, + {"default:steel_ingot", "", "default:steel_ingot", } + } + }) +-- local old_node = minetest.get_node( pos ); +-- minetest.add_node(pos, {name = "travelnet:elevator_door_glass_closed", param2 = old_node.param2}) + + + diff --git a/travelnet/elevator.lua b/travelnet/elevator.lua new file mode 100644 index 0000000..a407d33 --- /dev/null +++ b/travelnet/elevator.lua @@ -0,0 +1,112 @@ +-- This version of the travelnet box allows to move up or down only. +-- The network name is determined automaticly from the position (x/z coordinates). +-- >utor: Sokomine + +minetest.register_node("travelnet:elevator", { + description = "Elevator", + drawtype = "mesh", + mesh = "travelnet_elevator.obj", + sunlight_propagates = true, + paramtype = 'light', + paramtype2 = "facedir", + wield_scale = {x=0.6, y=0.6, z=0.6}, + + selection_box = { + type = "fixed", + fixed = { -0.5, -0.5, -0.5, 0.5, 1.5, 0.5 } + }, + + collision_box = { + type = "fixed", + fixed = { + + { 0.48, -0.5,-0.5, 0.5, 0.5, 0.5}, + {-0.5 , -0.5, 0.48, 0.48, 0.5, 0.5}, + {-0.5, -0.5,-0.5 ,-0.48, 0.5, 0.5}, + + --groundplate to stand on + { -0.5,-0.5,-0.5,0.5,-0.48, 0.5}, + }, + }, + + tiles = { + "travelnet_elevator_front.png", + "travelnet_elevator_inside_controls.png", + "travelnet_elevator_sides_outside.png", + "travelnet_elevator_inside_ceiling.png", + "travelnet_elevator_inside_floor.png", + "default_steel_block.png" + }, + inventory_image = "travelnet_elevator_inv.png", + groups = {cracky=1,choppy=1,snappy=1}, + + light_source = 10, + + after_place_node = function(pos, placer, itemstack) + local meta = minetest.get_meta(pos); + meta:set_string("infotext", "Elevator (unconfigured)"); + meta:set_string("station_name", ""); + meta:set_string("station_network",""); + meta:set_string("owner", placer:get_player_name() ); + -- request initinal data + meta:set_string("formspec", + "size[12,10]".. + "field[0.3,5.6;6,0.7;station_name;Name of this station:;]".. +-- "field[0.3,6.6;6,0.7;station_network;Assign to Network:;]".. +-- "field[0.3,7.6;6,0.7;owner_name;(optional) owned by:;]".. + "button_exit[6.3,6.2;1.7,0.7;station_set;Store]" ); + + local p = {x=pos.x, y=pos.y+1, z=pos.z} + local p2 = minetest.dir_to_facedir(placer:get_look_dir()) + minetest.add_node(p, {name="travelnet:elevator_top", paramtype2="facedir", param2=p2}) + end, + + on_receive_fields = travelnet.on_receive_fields, + on_punch = function(pos, node, puncher) + travelnet.update_formspec(pos, puncher:get_player_name()) + end, + + can_dig = function( pos, player ) + return travelnet.can_dig( pos, player, 'elevator' ) + end, + + after_dig_node = function(pos, oldnode, oldmetadata, digger) + travelnet.remove_box( pos, oldnode, oldmetadata, digger ) + end, + + -- taken from VanessaEs homedecor fridge + on_place = function(itemstack, placer, pointed_thing) + local pos = pointed_thing.above; + local node = minetest.get_node({x=pos.x, y=pos.y+1, z=pos.z}); + -- leftover elevator_top nodes can be removed by placing a new elevator underneath + if( node ~= nil and node.name ~= "air" and node.name ~= 'travelnet:elevator_top') then + minetest.chat_send_player( placer:get_player_name(), 'Not enough vertical space to place the travelnet box!' ) + return; + end + return minetest.item_place(itemstack, placer, pointed_thing); + end, + + on_destruct = function(pos) + local p = {x=pos.x, y=pos.y+1, z=pos.z} + minetest.remove_node(p) + end +}) + +minetest.register_alias("travelnet:elevator_top", "air") + +--if( minetest.get_modpath("technic") ~= nil ) then +-- minetest.register_craft({ +-- output = "travelnet:elevator", +-- recipe = { +-- {"default:steel_ingot", "technic:motor", "default:steel_ingot", }, +-- {"default:steel_ingot", "technic:control_logic_unit", "default:steel_ingot", }, +-- {"default:steel_ingot", "moreores:copper_ingot", "default:steel_ingot", } +-- } +-- }) +--else + minetest.register_craft({ + output = "travelnet:elevator", + recipe = travelnet.elevator_recipe, + }) +--end + diff --git a/travelnet/init.lua b/travelnet/init.lua new file mode 100644 index 0000000..3eeb949 --- /dev/null +++ b/travelnet/init.lua @@ -0,0 +1,699 @@ + + +--[[ + Teleporter networks that allow players to choose a destination out of a list + Copyright (C) 2013 Sokomine + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. + + Version: 2.2 (with optional abm for self-healing) + + Please configure this mod in config.lua + + Changelog: + 05.10.14 - Added an optional abm so that the travelnet network can heal itshelf in case of loss of the savefile. + If you want to use this, set + travelnet.enable_abm = true + in config.lua and edit the interval in the abm to suit your needs. + 19.11.13 - moved doors and travelnet definition into an extra file + - moved configuration to config.lua + 05.08.13 - fixed possible crash when the node in front of the travelnet is unknown + 26.06.13 - added inventory image for elevator (created by VanessaE) + 21.06.13 - bugfix: wielding an elevator while digging a door caused the elevator_top to be placed + - leftover floating elevator_top nodes can be removed by placing a new travelnet:elevator underneath them and removing that afterwards + - homedecor-doors are now opened and closed correctly as well + - removed nodes that are not intended for manual use from creative inventory + - improved naming of station levels for the elevator + 21.06.13 - elevator stations are sorted by height instead of date of creation as is the case with travelnet boxes + - elevator stations are named automaticly + 20.06.13 - doors can be opened and closed from inside the travelnet box/elevator + - the elevator can only move vertically; the network name is defined by its x and z coordinate + 13.06.13 - bugfix + - elevator added (written by kpoppel) and placed into extra file + - elevator doors added + - groups changed to avoid accidental dig/drop on dig of node beneath + - added new priv travelnet_remove for digging of boxes owned by other players + - only the owner of a box or players with the travelnet_remove priv can now dig it + - entering your own name as owner_name does no longer abort setup + 22.03.13 - added automatic detection if yaw can be set + - beam effect is disabled by default + 20.03.13 - added inventory image provided by VanessaE + - fixed bug that made it impossible to remove stations from the net + - if the station a player beamed to no longer exists, the station will be removed automaticly + - with the travelnet_attach priv, you can now attach your box to the nets of other players + - in newer versions of Minetest, the players yaw is set so that he/she looks out of the receiving box + - target list is now centered if there are less than 9 targets +--]] + + +minetest.register_privilege("travelnet_attach", { description = "allows to attach travelnet boxes to travelnets of other players", give_to_singleplayer = false}); +minetest.register_privilege("travelnet_remove", { description = "allows to dig travelnet boxes which belog to nets of other players", give_to_singleplayer = false}); + +travelnet = {}; + +travelnet.targets = {}; + + +-- read the configuration +dofile(minetest.get_modpath("travelnet").."/config.lua"); -- the normal, default travelnet + + + +-- TODO: save and restore ought to be library functions and not implemented in each individual mod! +-- called whenever a station is added or removed +travelnet.save_data = function() + + local data = minetest.serialize( travelnet.targets ); + local path = minetest.get_worldpath().."/mod_travelnet.data"; + + local file = io.open( path, "w" ); + if( file ) then + file:write( data ); + file:close(); + else + print("[Mod travelnet] Error: Savefile '"..tostring( path ).."' could not be written."); + end +end + + +travelnet.restore_data = function() + + local path = minetest.get_worldpath().."/mod_travelnet.data"; + + local file = io.open( path, "r" ); + if( file ) then + local data = file:read("*all"); + travelnet.targets = minetest.deserialize( data ); + file:close(); + else + print("[Mod travelnet] Error: Savefile '"..tostring( path ).."' not found."); + end +end + + + + +travelnet.update_formspec = function( pos, puncher_name ) + + local meta = minetest.get_meta(pos); + + local this_node = minetest.get_node( pos ); + local is_elevator = false; + + if( this_node ~= nil and this_node.name == 'travelnet:elevator' ) then + is_elevator = true; + end + + if( not( meta )) then + return; + end + + local owner_name = meta:get_string( "owner" ); + local station_name = meta:get_string( "station_name" ); + local station_network = meta:get_string( "station_network" ); + + if( not( owner_name ) + or not( station_name ) or station_network == '' + or not( station_network )) then + + + if( is_elevator == true ) then + travelnet.add_target( nil, nil, pos, puncher_name, meta, owner_name ); + return; + end + +-- minetest.chat_send_player(puncher_name, "DEBUG DATA: owner: "..(owner_name or "?").. +-- " station_name: "..(station_name or "?").. +-- " station_network: "..(station_network or "?").."."); +-- minetest.chat_send_player(puncher_name, "data: "..minetest.serialize( travelnet.targets )); + + + meta:set_string("infotext", "Travelnet-box (unconfigured)"); + meta:set_string("station_name", ""); + meta:set_string("station_network",""); + meta:set_string("owner", ""); + -- request initinal data + meta:set_string("formspec", + "size[12,10]".. + "field[0.3,7.6;9,0.9;station_name;Name of this station:;"..(station_name or "?").."]".. + "field[0.3,8.6;9,0.9;station_network;Assign to Network:;"..(station_network or "?").."]".. + "field[0.3,9.6;9,0.9;owner;Owned by:;"..(owner_name or "?").."]".. + "button_exit[6.3,8.2;1.7,0.7;station_set;Store]" ); + + minetest.chat_send_player(puncher_name, "Error: Update failed! Resetting this box on the travelnet."); + return; + end + + -- if the station got lost from the network for some reason (savefile corrupted?) then add it again + if( not( travelnet.targets[ owner_name ] ) + or not( travelnet.targets[ owner_name ][ station_network ] ) + or not( travelnet.targets[ owner_name ][ station_network ][ station_name ] )) then + + -- first one by this player? + if( not( travelnet.targets[ owner_name ] )) then + travelnet.targets[ owner_name ] = {}; + end + + -- first station on this network? + if( not( travelnet.targets[ owner_name ][ station_network ] )) then + travelnet.targets[ owner_name ][ station_network ] = {}; + end + + + local zeit = meta:get_int("timestamp"); + if( not( zeit) or type(zeit)~="number" or zeit<100000 ) then + zeit = os.time(); + end + + -- add this station + travelnet.targets[ owner_name ][ station_network ][ station_name ] = {pos=pos, timestamp=zeit }; + + minetest.chat_send_player(owner_name, "Station '"..station_name.."' has been reattached to the network '"..station_network.."'."); + + end + + + -- add name of station + network + owner + update-button + local formspec = "size[12,10]".. + "label[3.3,0.0;Travelnet-Box:]".."label[6.3,0.0;Punch box to update target list.]".. + "label[0.3,0.4;Name of this station:]".."label[6.3,0.4;"..(station_name or "?").."]".. + "label[0.3,0.8;Assigned to Network:]" .."label[6.3,0.8;"..(station_network or "?").."]".. + "label[0.3,1.2;Owned by:]" .."label[6.3,1.2;"..(owner_name or "?").."]".. + "label[3.3,1.6;Click on target to travel there:]"; +-- "button_exit[5.3,0.3;8,0.8;do_update;Punch box to update destination list. Click on target to travel there.]".. + local x = 0; + local y = 0; + local i = 0; + + + -- collect all station names in a table + local stations = {}; + + for k,v in pairs( travelnet.targets[ owner_name ][ station_network ] ) do + table.insert( stations, k ); + end + -- minetest.chat_send_player(puncher_name, "stations: "..minetest.serialize( stations )); + + local ground_level = 1; + if( is_elevator ) then + table.sort( stations, function(a,b) return travelnet.targets[ owner_name ][ station_network ][ a ].pos.y > + travelnet.targets[ owner_name ][ station_network ][ b ].pos.y end); + -- find ground level + local vgl_timestamp = 999999999999; + for index,k in ipairs( stations ) do + if( not( travelnet.targets[ owner_name ][ station_network ][ k ].timestamp )) then + travelnet.targets[ owner_name ][ station_network ][ k ].timestamp = os.time(); + end + if( travelnet.targets[ owner_name ][ station_network ][ k ].timestamp < vgl_timestamp ) then + vgl_timestamp = travelnet.targets[ owner_name ][ station_network ][ k ].timestamp; + ground_level = index; + end + end + for index,k in ipairs( stations ) do + if( index == ground_level ) then + travelnet.targets[ owner_name ][ station_network ][ k ].nr = 'G'; + else + travelnet.targets[ owner_name ][ station_network ][ k ].nr = tostring( ground_level - index ); + end + end + + else + -- sort the table according to the timestamp (=time the station was configured) + table.sort( stations, function(a,b) return travelnet.targets[ owner_name ][ station_network ][ a ].timestamp < + travelnet.targets[ owner_name ][ station_network ][ b ].timestamp end); + end + + -- if there are only 8 stations (plus this one), center them in the formspec + if( #stations < 10 ) then + x = 4; + end + + for index,k in ipairs( stations ) do + + -- check if there is an elevator door in front that needs to be opened + local open_door_cmd = false; + if( k==station_name ) then + open_door_cmd = true; + end + + if( k ~= station_name or open_door_cmd) then + i = i+1; + + -- new column + if( y==8 ) then + x = x+4; + y = 0; + end + + if( open_door_cmd ) then + formspec = formspec .."button_exit["..(x)..","..(y+2.5)..";1,0.5;open_door;<>]".. + "label["..(x+0.9)..","..(y+2.35)..";"..tostring( k ).."]"; + elseif( is_elevator ) then + formspec = formspec .."button_exit["..(x)..","..(y+2.5)..";1,0.5;target;"..tostring( travelnet.targets[ owner_name ][ station_network ][ k ].nr ).."]".. + "label["..(x+0.9)..","..(y+2.35)..";"..tostring( k ).."]"; + else + formspec = formspec .."button_exit["..(x)..","..(y+2.5)..";4,0.5;target;"..k.."]"; + end + +-- if( is_elevator ) then +-- formspec = formspec ..' ('..tostring( travelnet.targets[ owner_name ][ station_network ][ k ].pos.y )..'m)'; +-- end +-- formspec = formspec .. ']'; + + y = y+1; + --x = x+4; + end + end + + meta:set_string( "formspec", formspec ); + + meta:set_string( "infotext", "Station '"..tostring( station_name ).."' on travelnet '"..tostring( station_network ).. + "' (owned by "..tostring( owner_name )..") ready for usage. Right-click to travel, punch to update."); + + minetest.chat_send_player(puncher_name, "The target list of this box on the travelnet has been updated."); +end + + + +-- add a new target; meta is optional +travelnet.add_target = function( station_name, network_name, pos, player_name, meta, owner_name ) + + -- if it is an elevator, determine the network name through x and z coordinates + local this_node = minetest.get_node( pos ); + local is_elevator = false; + + if( this_node.name == 'travelnet:elevator' ) then +-- owner_name = '*'; -- the owner name is not relevant here + is_elevator = true; + network_name = tostring( pos.x )..','..tostring( pos.z ); + if( not( station_name ) or station_name == '' ) then + station_name = 'at '..tostring( pos.y )..'m'; + end + end + + if( station_name == "" or not(station_name )) then + minetest.chat_send_player(player_name, "Please provide a name for this station."); + return; + end + + if( network_name == "" or not( network_name )) then + minetest.chat_send_player(player_name, "Please provide the name of the network this station ought to be connected to."); + return; + end + + if( owner_name == nil or owner_name == '' or owner_name == player_name) then + owner_name = player_name; + + elseif( is_elevator ) then -- elevator networks + owner_name = player_name; + + elseif( not( travelnet.targets[ owner_name ] ) + or not( travelnet.targets[ owner_name ][ network_name ] )) then + + minetest.chat_send_player(player_name, "There is no network named "..tostring( network_name ).." owned by "..tostring( owner_name )..". Aborting."); + return; + + elseif( not( minetest.check_player_privs(player_name, {travelnet_attach=true})) + and not( travelnet.allow_attach( player_name, owner_name, network_name ))) then + + minetest.chat_send_player(player_name, "You do not have the travelnet_attach priv which is required to attach your box to the network of someone else. Aborting."); + return; + end + + -- first one by this player? + if( not( travelnet.targets[ owner_name ] )) then + travelnet.targets[ owner_name ] = {}; + end + + -- first station on this network? + if( not( travelnet.targets[ owner_name ][ network_name ] )) then + travelnet.targets[ owner_name ][ network_name ] = {}; + end + + -- lua doesn't allow efficient counting here + local anz = 0; + for k,v in pairs( travelnet.targets[ owner_name ][ network_name ] ) do + + if( k == station_name ) then + minetest.chat_send_player(player_name, "Error: A station named '"..station_name.."' already exists on this network. Please choose a diffrent name!"); + return; + end + + anz = anz + 1; + end + + -- we don't want too many stations in the same network because that would get confusing when displaying the targets + if( anz+1 > travelnet.MAX_STATIONS_PER_NETWORK ) then + minetest.chat_send_player(player_name, "Error: Network '"..network_name.."' already contains the maximum number (=" + ..(travelnet.MAX_STATIONS_PER_NETWORK)..") of allowed stations per network. Please choose a diffrent/new network name."); + return; + end + + -- add this station + travelnet.targets[ owner_name ][ network_name ][ station_name ] = {pos=pos, timestamp=os.time() }; + + -- do we have a new node to set up? (and are not just reading from a safefile?) + if( meta ) then + + minetest.chat_send_player(player_name, "Station '"..station_name.."' has been added to the network '" + ..network_name.."', which now consists of "..( anz+1 ).." station(s)."); + + meta:set_string( "station_name", station_name ); + meta:set_string( "station_network", network_name ); + meta:set_string( "owner", owner_name ); + meta:set_int( "timestamp", travelnet.targets[ owner_name ][ network_name ][ station_name ].timestamp); + + meta:set_string("formspec", + "size[12,10]".. + "field[0.3,0.6;6,0.7;station_name;Station:;".. meta:get_string("station_name").."]".. + "field[0.3,3.6;6,0.7;station_network;Network:;"..meta:get_string("station_network").."]" ); + + -- display a list of all stations that can be reached from here + travelnet.update_formspec( pos, player_name ); + + -- save the updated network data in a savefile over server restart + travelnet.save_data(); + end +end + + + +-- allow doors to open +travelnet.open_close_door = function( pos, player, mode ) + + local this_node = minetest.get_node( pos ); + local pos2 = {x=pos.x,y=pos.y,z=pos.z}; + + if( this_node.param2 == 0 ) then pos2 = {x=pos.x,y=pos.y,z=(pos.z-1)}; + elseif( this_node.param2 == 1 ) then pos2 = {x=(pos.x-1),y=pos.y,z=pos.z}; + elseif( this_node.param2 == 2 ) then pos2 = {x=pos.x,y=pos.y,z=(pos.z+1)}; + elseif( this_node.param2 == 3 ) then pos2 = {x=(pos.x+1),y=pos.y,z=pos.z}; + end + + local door_node = minetest.get_node( pos2 ); + if( door_node ~= nil and door_node.name ~= 'ignore' and door_node.name ~= 'air' and minetest.registered_nodes[ door_node.name ] ~= nil and minetest.registered_nodes[ door_node.name ].on_rightclick ~= nil) then + + -- at least for homedecor, same facedir would mean "door closed" + + -- do not close the elevator door if it is already closed + if( mode==1 and ( door_node.name == 'travelnet:elevator_door_glass_closed' + or door_node.name == 'travelnet:elevator_door_steel_closed' + -- handle doors that change their facedir + or ( door_node.param2 == this_node.param2 + and door_node.name ~= 'travelnet:elevator_door_glass_open' + and door_node.name ~= 'travelnet:elevator_door_steel_open'))) then + return; + end + -- do not open the doors if they are already open (works only on elevator-doors; not on doors in general) + if( mode==2 and ( door_node.name == 'travelnet:elevator_door_glass_open' + or door_node.name == 'travelnet:elevator_door_steel_open' + -- handle doors that change their facedir + or ( door_node.param2 ~= this_node.param2 + and door_node.name ~= 'travelnet:elevator_door_glass_closed' + and door_node.name ~= 'travelnet:elevator_door_steel_closed'))) then + return; + end + + if( mode==2 ) then + minetest.after( 1, minetest.registered_nodes[ door_node.name ].on_rightclick, pos2, door_node, player ); + else + minetest.registered_nodes[ door_node.name ].on_rightclick(pos2, door_node, player); + end + end +end + + +travelnet.on_receive_fields = function(pos, formname, fields, player) + local meta = minetest.get_meta(pos); + + local name = player:get_player_name(); + + -- if the box has not been configured yet + if( meta:get_string("station_network")=="" ) then + + travelnet.add_target( fields.station_name, fields.station_network, pos, name, meta, fields.owner_name ); + return; + end + + if( fields.open_door ) then + travelnet.open_close_door( pos, player, 0 ); + return; + end + + + if( not( fields.target )) then + minetest.chat_send_player(name, "Please click on the target you want to travel to."); + return; + end + + + -- if there is something wrong with the data + local owner_name = meta:get_string( "owner" ); + local station_name = meta:get_string( "station_name" ); + local station_network = meta:get_string( "station_network" ); + + if( not( owner_name ) + or not( station_name ) + or not( station_network ) + or not( travelnet.targets[ owner_name ] ) + or not( travelnet.targets[ owner_name ][ station_network ] )) then + + + if( owner_name + and station_name + and station_network ) then + travelnet.add_target( station_name, station_network, pos, owner_name, meta, owner_name ); + else + minetest.chat_send_player(name, "Error: There is something wrong with the configuration of this station. ".. + " DEBUG DATA: owner: "..( owner_name or "?").. + " station_name: "..(station_name or "?").. + " station_network: "..(station_network or "?").."."); + return + end + end + + if( not( owner_name ) + or not( station_network ) + or not( travelnet.targets ) + or not( travelnet.targets[ owner_name ] ) + or not( travelnet.targets[ owner_name ][ station_network ] )) then + minetest.chat_send_player(name, "Error: This travelnet is lacking data and/or improperly configured."); + print( "ERROR: The travelnet at "..minetest.pos_to_string( pos ).." has a problem: ".. + " DATA: owner: "..( owner_name or "?").. + " station_name: "..(station_name or "?").. + " station_network: "..(station_network or "?").."."); + return; + end + + local this_node = minetest.get_node( pos ); + if( this_node ~= nil and this_node.name == 'travelnet:elevator' ) then + for k,v in pairs( travelnet.targets[ owner_name ][ station_network ] ) do + if( travelnet.targets[ owner_name ][ station_network ][ k ].nr --..' ('..tostring( travelnet.targets[ owner_name ][ station_network ][ k ].pos.y )..'m)' + == fields.target) then + fields.target = k; + end + end + end + + + -- if the target station is gone + if( not( travelnet.targets[ owner_name ][ station_network ][ fields.target ] )) then + + minetest.chat_send_player(name, "Station '"..( fields.target or "?").." does not exist (anymore?) on this network."); + travelnet.update_formspec( pos, name ); + return; + end + + + if( not( travelnet.allow_travel( name, owner_name, station_network, station_name, fields.target ))) then + return; + end + minetest.chat_send_player(name, "Initiating transfer to station '"..( fields.target or "?").."'.'"); + + + + if( travelnet.travelnet_sound_enabled ) then + minetest.sound_play("128590_7037-lq.mp3", {pos = pos, gain = 1.0, max_hear_distance = 10,}) + end + if( travelnet.travelnet_effect_enabled ) then + minetest.add_entity( {x=pos.x,y=pos.y+0.5,z=pos.z}, "travelnet:effect"); -- it self-destructs after 20 turns + end + + -- close the doors at the sending station + travelnet.open_close_door( pos, player, 1 ); + + -- transport the player to the target location + local target_pos = travelnet.targets[ owner_name ][ station_network ][ fields.target ].pos; + player:moveto( target_pos, false); + + if( travelnet.travelnet_sound_enabled ) then + minetest.sound_play("travelnet_travel.wav", {pos = target_pos, gain = 1.0, max_hear_distance = 10,}) + end + if( travelnet.travelnet_effect_enabled ) then + minetest.add_entity( {x=target_pos.x,y=target_pos.y+0.5,z=target_pos.z}, "travelnet:effect"); -- it self-destructs after 20 turns + end + + + -- check if the box has at the other end has been removed. + local node2 = minetest.get_node( target_pos ); + if( node2 ~= nil and node2.name ~= 'ignore' and node2.name ~= 'travelnet:travelnet' and node2.name ~= 'travelnet:elevator') then + + -- provide information necessary to identify the removed box + local oldmetadata = { fields = { owner = owner_name, + station_name = fields.target, + station_network = station_network }}; + + travelnet.remove_box( target_pos, nil, oldmetadata, player ); + + -- do this only on servers where the function exists + elseif( player.set_look_yaw ) then + + -- rotate the player so that he/she can walk straight out of the box + local yaw = 0; + local param2 = node2.param2; + if( param2==0 ) then + yaw = 180; + elseif( param2==1 ) then + yaw = 90; + elseif( param2==2 ) then + yaw = 0; + elseif( param2==3 ) then + yaw = 270; + end + + player:set_look_yaw( math.rad( yaw )); -- this is only supported in recent versions of MT + player:set_look_pitch( math.rad( 0 )); -- this is only supported in recent versions of MT + end + + travelnet.open_close_door( target_pos, player, 2 ); +end + + +travelnet.remove_box = function( pos, oldnode, oldmetadata, digger ) + + if( not( oldmetadata ) or oldmetadata=="nil" or not(oldmetadata.fields)) then + minetest.chat_send_player( digger:get_player_name(), "Error: Could not find information about the station that is to be removed."); + return; + end + + local owner_name = oldmetadata.fields[ "owner" ]; + local station_name = oldmetadata.fields[ "station_name" ]; + local station_network = oldmetadata.fields[ "station_network" ]; + + -- station is not known? then just remove it + if( not( owner_name ) + or not( station_name ) + or not( station_network ) + or not( travelnet.targets[ owner_name ] ) + or not( travelnet.targets[ owner_name ][ station_network ] )) then + + minetest.chat_send_player( digger:get_player_name(), "Error: Could not find the station that is to be removed."); + return; + end + + travelnet.targets[ owner_name ][ station_network ][ station_name ] = nil; + + -- inform the owner + minetest.chat_send_player( owner_name, "Station '"..station_name.."' has been REMOVED from the network '"..station_network.."'."); + if( digger ~= nil and owner_name ~= digger:get_player_name() ) then + minetest.chat_send_player( digger:get_player_name(), "Station '"..station_name.."' has been REMOVED from the network '"..station_network.."'."); + end + + -- save the updated network data in a savefile over server restart + travelnet.save_data(); +end + + + +travelnet.can_dig = function( pos, player, description ) + + if( not( player )) then + return false; + end + local name = player:get_player_name(); + + -- players with that priv can dig regardless of owner + if( minetest.check_player_privs(name, {travelnet_remove=true}) + or travelnet.allow_dig( player_name, owner_name, network_name )) then + return true; + end + + local meta = minetest.get_meta( pos ); + local owner = meta:get_string('owner'); + + if( not( meta ) or not( owner) or owner=='') then + minetest.chat_send_player(name, "This "..description.." has not been configured yet. Please set it up first to claim it. Afterwards you can remove it because you are then the owner."); + return false; + + elseif( owner ~= name ) then + minetest.chat_send_player(name, "This "..description.." belongs to "..tostring( meta:get_string('owner'))..". You can't remove it."); + return false; + end + return true; +end + + + + + +if( travelnet.travelnet_effect_enabled ) then + minetest.register_entity( 'travelnet:effect', { + + hp_max = 1, + physical = false, + weight = 5, + collisionbox = {-0.4,-0.5,-0.4, 0.4,1.5,0.4}, + visual = "upright_sprite", + visual_size = {x=1, y=2}, +-- mesh = "model", + textures = { "travelnet_flash.png" }, -- number of required textures depends on visual +-- colors = {}, -- number of required colors depends on visual + spritediv = {x=1, y=1}, + initial_sprite_basepos = {x=0, y=0}, + is_visible = true, + makes_footstep_sound = false, + automatic_rotate = true, + + anz_rotations = 0, + + on_step = function( self, dtime ) + -- this is supposed to be more flickering than smooth animation + self.object:setyaw( self.object:getyaw()+1); + self.anz_rotations = self.anz_rotations + 1; + -- eventually self-destruct + if( self.anz_rotations > 15 ) then + self.object:remove(); + end + end + }) +end + + +if( travelnet.travelnet_enabled ) then + dofile(minetest.get_modpath("travelnet").."/travelnet.lua"); -- the travelnet node definition +end +if( travelnet.elevator_enabled ) then + dofile(minetest.get_modpath("travelnet").."/elevator.lua"); -- allows up/down transfers only +end +if( travelnet.doors_enabled ) then + dofile(minetest.get_modpath("travelnet").."/doors.lua"); -- doors that open and close automaticly when the travelnet or elevator is used +end + +if( travelnet.abm_enabled ) then + dofile(minetest.get_modpath("travelnet").."/restore_network_via_abm.lua"); -- restore travelnet data when players pass by broken networks +end + +-- upon server start, read the savefile +travelnet.restore_data(); + diff --git a/travelnet/models/travelnet.obj b/travelnet/models/travelnet.obj new file mode 100644 index 0000000..50e5afd --- /dev/null +++ b/travelnet/models/travelnet.obj @@ -0,0 +1,63 @@ +# Blender v2.73 (sub 0) OBJ File: 'travelnet.blend' +# www.blender.org +o Cylinder +v -0.499016 -0.499034 0.499022 +v -0.499016 -0.499034 -0.498989 +v 0.499035 -0.499034 -0.498989 +v 0.499035 -0.499034 0.499022 +v -0.499016 1.498990 0.499022 +v -0.499016 1.498990 -0.498989 +v 0.499035 1.498990 -0.498989 +v 0.499035 1.498990 0.499022 +v 0.437500 -0.437500 0.437500 +v -0.499016 1.437500 -0.498989 +v 0.499035 1.437500 -0.498989 +v -0.437500 -0.437500 0.437500 +v 0.437500 1.437500 0.437500 +v -0.499016 -0.437500 -0.498989 +v 0.499035 -0.437500 -0.498989 +v -0.437500 1.437500 0.437500 +v -0.437500 -0.437500 -0.498989 +v 0.437500 -0.437500 -0.498989 +v -0.437500 1.437500 -0.498989 +v 0.437500 1.437500 -0.498989 +vt 0.000000 0.968750 +vt 1.000000 0.968750 +vt 1.000000 1.000000 +vt 0.000000 1.000000 +vt 0.062500 0.031250 +vt 0.062500 0.968750 +vt 0.000000 0.031250 +vt 0.937500 0.031250 +vt 1.000000 0.031250 +vt 0.937500 0.968750 +vt 1.000000 -0.000000 +vt 0.000000 -0.000000 +vt 0.062500 -0.000000 +vt 0.937500 -0.000000 +vt 0.937500 0.937500 +vt 0.062500 0.937500 +vt 0.062500 1.000000 +vt 0.062500 0.062500 +vt 0.937500 0.062500 +vt 0.937500 1.000000 +g Cylinder_Cylinder_front +s off +f 11/1 10/2 6/3 7/4 +f 18/5 20/6 11/1 15/7 +f 17/8 14/9 10/2 19/10 +f 13/6 9/5 12/8 16/10 +f 2/11 14/9 15/7 3/12 +g Cylinder_Cylinder_back +f 8/4 5/3 1/11 4/12 +g Cylinder_Cylinder_sides +f 18/7 9/8 13/10 20/1 +f 17/7 19/1 16/10 12/8 +f 8/3 4/11 3/12 7/4 +f 6/4 2/12 1/11 5/3 +g Cylinder_Cylinder_top +f 5/12 8/11 7/3 6/4 +f 19/13 20/14 13/15 16/16 +g Cylinder_Cylinder_bottom +f 17/17 12/18 9/19 18/20 +f 2/12 3/11 4/3 1/4 diff --git a/travelnet/models/travelnet_elevator.obj b/travelnet/models/travelnet_elevator.obj new file mode 100644 index 0000000..cc006e2 --- /dev/null +++ b/travelnet/models/travelnet_elevator.obj @@ -0,0 +1,64 @@ +# Blender v2.73 (sub 0) OBJ File: 'travelnet_elevator.blend' +# www.blender.org +o Cylinder +v -0.499016 -0.499034 0.499022 +v -0.499016 -0.499034 -0.498989 +v 0.499035 -0.499034 -0.498989 +v 0.499035 -0.499034 0.499022 +v -0.499016 1.498990 0.499022 +v -0.499016 1.498990 -0.498989 +v 0.499035 1.498990 -0.498989 +v 0.499035 1.498990 0.499022 +v 0.437500 -0.437500 0.437500 +v -0.499016 1.437500 -0.498989 +v 0.499035 1.437500 -0.498989 +v -0.437500 -0.437500 0.437500 +v 0.437500 1.437500 0.437500 +v -0.499016 -0.437500 -0.498989 +v 0.499035 -0.437500 -0.498989 +v -0.437500 1.437500 0.437500 +v -0.437500 -0.437500 -0.498989 +v 0.437500 -0.437500 -0.498989 +v -0.437500 1.437500 -0.498989 +v 0.437500 1.437500 -0.498989 +vt 0.000000 0.968750 +vt 1.000000 0.968750 +vt 1.000000 1.000000 +vt 0.000000 1.000000 +vt 0.062500 0.031250 +vt 0.062500 0.968750 +vt 0.000000 0.031250 +vt 0.937500 0.031250 +vt 1.000000 0.031250 +vt 0.937500 0.968750 +vt 1.000000 -0.000000 +vt 0.000000 -0.000000 +vt 0.062500 -0.000000 +vt 0.937500 -0.000000 +vt 0.937500 0.937500 +vt 0.062500 0.937500 +vt 0.062500 1.000000 +vt 0.062500 0.062500 +vt 0.937500 0.062500 +vt 0.937500 1.000000 +g Cylinder_Cylinder_front +s off +f 11/1 10/2 6/3 7/4 +f 18/5 20/6 11/1 15/7 +f 17/8 14/9 10/2 19/10 +f 13/6 9/5 12/8 16/10 +f 2/11 14/9 15/7 3/12 +f 17/7 19/1 16/10 12/8 +g Cylinder_Cylinder_controls +f 18/7 9/8 13/10 20/1 +g Cylinder_Cylinder_outside +f 8/3 4/11 3/12 7/4 +f 6/4 2/12 1/11 5/3 +f 8/4 5/3 1/11 4/12 +g Cylinder_Cylinder_ceiling +f 19/13 20/14 13/15 16/16 +g Cylinder_Cylinder_floor +f 17/17 12/18 9/19 18/20 +g Cylinder_Cylinder_top-bottom +f 5/12 8/11 7/3 6/4 +f 2/12 3/11 4/3 1/4 diff --git a/travelnet/restore_network_via_abm.lua b/travelnet/restore_network_via_abm.lua new file mode 100644 index 0000000..3bd1dda --- /dev/null +++ b/travelnet/restore_network_via_abm.lua @@ -0,0 +1,24 @@ + +minetest.register_abm({ + nodenames = {"travelnet:travelnet"}, + interval = 20, + chance = 1, + action = function(pos, node) + local meta = minetest.get_meta( pos ); + + local owner_name = meta:get_string( "owner" ); + local station_name = meta:get_string( "station_name" ); + local station_network = meta:get_string( "station_network" ); + + if( owner_name and station_name and station_network + and ( not( travelnet.targets ) + or not( travelnet.targets[ owner_name ] ) + or not( travelnet.targets[ owner_name ][ station_network ] ) + or not( travelnet.targets[ owner_name ][ station_network ][ station_name ] ))) then + + travelnet.add_target( station_name, station_network, pos, owner_name, meta, owner_name ); + print( 'TRAVELNET: re-adding '..tostring( station_name )..' to '..tostring( station_network )..' owned by '..tostring( owner_name )); + end + end +}) + diff --git a/travelnet/textures/travelnet_elevator_door_glass.png b/travelnet/textures/travelnet_elevator_door_glass.png Binary files differnew file mode 100644 index 0000000..ae775c4 --- /dev/null +++ b/travelnet/textures/travelnet_elevator_door_glass.png diff --git a/travelnet/textures/travelnet_elevator_front.png b/travelnet/textures/travelnet_elevator_front.png Binary files differnew file mode 100644 index 0000000..60ec49e --- /dev/null +++ b/travelnet/textures/travelnet_elevator_front.png diff --git a/travelnet/textures/travelnet_elevator_inside_ceiling.png b/travelnet/textures/travelnet_elevator_inside_ceiling.png Binary files differnew file mode 100644 index 0000000..f35dd07 --- /dev/null +++ b/travelnet/textures/travelnet_elevator_inside_ceiling.png diff --git a/travelnet/textures/travelnet_elevator_inside_controls.png b/travelnet/textures/travelnet_elevator_inside_controls.png Binary files differnew file mode 100644 index 0000000..725c39b --- /dev/null +++ b/travelnet/textures/travelnet_elevator_inside_controls.png diff --git a/travelnet/textures/travelnet_elevator_inside_floor.png b/travelnet/textures/travelnet_elevator_inside_floor.png Binary files differnew file mode 100644 index 0000000..7874bac --- /dev/null +++ b/travelnet/textures/travelnet_elevator_inside_floor.png diff --git a/travelnet/textures/travelnet_elevator_inv.png b/travelnet/textures/travelnet_elevator_inv.png Binary files differnew file mode 100644 index 0000000..a390d75 --- /dev/null +++ b/travelnet/textures/travelnet_elevator_inv.png diff --git a/travelnet/textures/travelnet_elevator_sides_outside.png b/travelnet/textures/travelnet_elevator_sides_outside.png Binary files differnew file mode 100644 index 0000000..82c0a03 --- /dev/null +++ b/travelnet/textures/travelnet_elevator_sides_outside.png diff --git a/travelnet/textures/travelnet_flash.png b/travelnet/textures/travelnet_flash.png Binary files differnew file mode 100644 index 0000000..47a6365 --- /dev/null +++ b/travelnet/textures/travelnet_flash.png diff --git a/travelnet/textures/travelnet_inv.png b/travelnet/textures/travelnet_inv.png Binary files differnew file mode 100644 index 0000000..6f7df22 --- /dev/null +++ b/travelnet/textures/travelnet_inv.png diff --git a/travelnet/textures/travelnet_travelnet_back.png b/travelnet/textures/travelnet_travelnet_back.png Binary files differnew file mode 100644 index 0000000..f08c9eb --- /dev/null +++ b/travelnet/textures/travelnet_travelnet_back.png diff --git a/travelnet/textures/travelnet_travelnet_front.png b/travelnet/textures/travelnet_travelnet_front.png Binary files differnew file mode 100644 index 0000000..2b0c3a2 --- /dev/null +++ b/travelnet/textures/travelnet_travelnet_front.png diff --git a/travelnet/textures/travelnet_travelnet_side.png b/travelnet/textures/travelnet_travelnet_side.png Binary files differnew file mode 100644 index 0000000..bd6092e --- /dev/null +++ b/travelnet/textures/travelnet_travelnet_side.png diff --git a/travelnet/travelnet.lua b/travelnet/travelnet.lua new file mode 100644 index 0000000..5d6f284 --- /dev/null +++ b/travelnet/travelnet.lua @@ -0,0 +1,99 @@ +-- contains the node definition for a general travelnet that can be used by anyone +-- further travelnets can only be installed by the owner or by people with the travelnet_attach priv +-- digging of such a travelnet is limited to the owner and to people with the travelnet_remove priv (useful for admins to clean up) +-- (this can be overrided in config.lua) +-- Autor: Sokomine +minetest.register_node("travelnet:travelnet", { + + description = "Travelnet box", + + drawtype = "mesh", + mesh = "travelnet.obj", + sunlight_propagates = true, + paramtype = 'light', + paramtype2 = "facedir", + wield_scale = {x=0.6, y=0.6, z=0.6}, + selection_box = { + type = "fixed", + fixed = { -0.5, -0.5, -0.5, 0.5, 1.5, 0.5 } + }, + + collision_box = { + type = "fixed", + fixed = { + + { 0.45, -0.5,-0.5, 0.5, 1.45, 0.5}, + {-0.5 , -0.5, 0.45, 0.45, 1.45, 0.5}, + {-0.5, -0.5,-0.5 ,-0.45, 1.45, 0.5}, + + --groundplate to stand on + { -0.5,-0.5,-0.5,0.5,-0.45, 0.5}, + --roof + { -0.5, 1.45,-0.5,0.5, 1.5, 0.5}, + + -- control panel + -- { -0.2, 0.6, 0.3, 0.2, 1.1, 0.5}, + + }, + }, + + tiles = { + "travelnet_travelnet_front.png", -- backward view + "travelnet_travelnet_back.png", -- front view + "travelnet_travelnet_side.png", -- sides :) + "default_steel_block.png", -- view from top + "default_clay.png", -- view from bottom + }, + inventory_image = "travelnet_inv.png", + + groups = {cracky=1,choppy=1,snappy=1}, + + light_source = 10, + + after_place_node = function(pos, placer, itemstack) + local meta = minetest.get_meta(pos); + meta:set_string("infotext", "Travelnet-box (unconfigured)"); + meta:set_string("station_name", ""); + meta:set_string("station_network",""); + meta:set_string("owner", placer:get_player_name() ); + -- request initinal data + meta:set_string("formspec", + "size[12,10]".. + "field[0.3,5.6;6,0.7;station_name;Name of this station:;]".. + "field[0.3,6.6;6,0.7;station_network;Assign to Network:;]".. + "field[0.3,7.6;6,0.7;owner_name;(optional) owned by:;]".. + "button_exit[6.3,6.2;1.7,0.7;station_set;Store]" ); + end, + + on_receive_fields = travelnet.on_receive_fields, + on_punch = function(pos, node, puncher) + travelnet.update_formspec(pos, puncher:get_player_name()) + end, + + can_dig = function( pos, player ) + return travelnet.can_dig( pos, player, 'travelnet box' ) + end, + + after_dig_node = function(pos, oldnode, oldmetadata, digger) + travelnet.remove_box( pos, oldnode, oldmetadata, digger ) + end, + + -- taken from VanessaEs homedecor fridge + on_place = function(itemstack, placer, pointed_thing) + + local pos = pointed_thing.above; + if( minetest.get_node({x=pos.x, y=pos.y+1, z=pos.z}).name ~= "air" ) then + + minetest.chat_send_player( placer:get_player_name(), 'Not enough vertical space to place the travelnet box!' ) + return; + end + return minetest.item_place(itemstack, placer, pointed_thing); + end, + +}) + +--[ +minetest.register_craft({ + output = "travelnet:travelnet", + recipe = travelnet.travelnet_recipe, +}) |
