diff options
Diffstat (limited to 'travelnet/init.lua')
| -rw-r--r-- | travelnet/init.lua | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/travelnet/init.lua b/travelnet/init.lua index a7aab85..7827a70 100644 --- a/travelnet/init.lua +++ b/travelnet/init.lua @@ -224,6 +224,7 @@ travelnet.reset_formspec = function( meta ) meta:set_string("formspec", "size[10,6.0]".. "label[2.0,0.0;--> "..S("Configure this travelnet station").." <--]".. + "button_exit[8.0,0.0;2.2,0.7;station_dig;"..S("Remove station").."]".. "field[0.3,1.2;9,0.9;station_name;"..S("Name of this station")..":;".. minetest.formspec_escape(station_name or "").."]".. "label[0.3,1.5;"..S("How do you call this place here? Example: \"my first house\", \"mine\", \"shop\"...").."]".. @@ -461,6 +462,7 @@ travelnet.update_formspec = function( pos, puncher_name, fields ) formspec = formspec.. "label[8.0,1.6;"..S("Position in list:").."]".. "button_exit[11.3,0.0;1.0,0.5;station_exit;"..S("Exit").."]".. + "button_exit[10.0,0.5;2.2,0.7;station_dig;"..S("Remove station").."]".. "button[9.6,1.6;1.4,0.5;move_up;"..S("move up").."]".. "button[10.9,1.6;1.4,0.5;move_down;"..S("move down").."]"; @@ -655,6 +657,50 @@ travelnet.on_receive_fields = function(pos, formname, fields, player) return; end + -- the player wants to remove the station + if( fields.station_dig ) then + local owner = meta:get_string( "owner" ); + + local node = minetest.get_node(pos) + local description = "station" + if( node and node.name and node.name == "travelnet:travelnet") then + description = "travelnet box" + elseif( node and node.name and node.name == "travelnet:elevator") then + description = "elevator" + else + minetest.chat_send_player(name, "Error: Unkown node."); + return + end + -- players with travelnet_remove priv can dig the station + if( not(minetest.check_player_privs(name, {travelnet_remove=true})) + -- the function travelnet.allow_dig(..) may allow additional digging + and not(travelnet.allow_dig( name, owner, network_name )) + -- the owner can remove the station + and owner ~= name + -- stations without owner can be removed by anybody + and owner ~= "") then + minetest.chat_send_player(name, S("This %s belongs to %s. You can't remove it."):format(description, tostring( meta:get_string('owner')))); + return + end + + local pinv = player:get_inventory() + if(not(pinv:room_for_item("main", node.name))) then + minetest.chat_send_player(name, S("You do not have enough room in your inventory.")); + return + end + + -- give the player the box + pinv:add_item("main", node.name) + -- remove the box from the data structure + travelnet.remove_box( pos, nil, meta:to_table(), player ); + -- remove the node as such + minetest.remove_node(pos) + return; + end + + + + -- if the box has not been configured yet if( meta:get_string("station_network")=="" ) then @@ -847,7 +893,12 @@ end travelnet.can_dig = function( pos, player, description ) + -- forbid digging of the travelnet + return false; +end +-- obsolete function +travelnet.can_dig_old = function( pos, player, description ) if( not( player )) then return false; end |