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travelnet
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added optional self-healing feature via abm in case of loss of savedata; version switched to 2.2

master
Sokomine 2014-10-05 01:37:10 +02:00
parent 316ffff896
commit fae093dfad
3 changed files with 43 additions and 3 deletions
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2
config.lua
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@ -15,6 +15,8 @@ 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 = {

20
init.lua
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@ -17,11 +17,15 @@
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: 2.1 (with config file)
Version: 2.2 (with optional abm for self-healing)
Please configure this mod in config.lua
Changelog:
05.11.14 - 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
@ -463,11 +467,17 @@ travelnet.on_receive_fields = function(pos, formname, fields, player)
or not( travelnet.targets[ owner_name ][ station_network ] )) then
minetest.chat_send_player(name, "Error: There is something wrong with the configuration of this station. "..
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
return
end
end
local this_node = minetest.env:get_node( pos );
@ -664,6 +674,10 @@ 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();

24
restore_network_via_abm.lua Normal file
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@ -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
})