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advtrains
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Added privilege to remove trains

master
Gabriel Pérez-Cerezo 2016-12-29 00:27:07 +01:00
parent b4b4936b15
commit 176ee0627e
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GPG Key ID: 90422B01A46D0B3E
2 changed files with 20 additions and 9 deletions
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10
trainlogic.lua
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@ -325,10 +325,12 @@ function advtrains.train_step(id, train, dtime)
if found_uids[w_id] then
--print(w_id.." still loaded")
elseif advtrains.wagon_save[w_id] then
--print(w_id.." not loaded, but save available")
--spawn a new and initialize it with the properties from wagon_save
local le=minetest.env:add_entity(ori_pos, advtrains.wagon_save[w_id].entity_name):get_luaentity()
le:init_from_wagon_save(w_id)
--print(w_id.." not loaded, but save available")
--spawn a new and initialize it with the properties from wagon_save
local le=minetest.add_entity(ori_pos, advtrains.wagon_save[w_id].entity_name):get_luaentity()
if le then -- Don't crash if traintype has been removed
le:init_from_wagon_save(w_id)
end
else
print(w_id.." not loaded and no save available")
--what the hell...

19
wagons.lua
View File

@ -2,6 +2,15 @@
--local print=function(t) minetest.log("action", t) minetest.chat_send_all(t) end
local print=function() end
minetest.register_privilege("train_place", {
description = "Player can place trains on tracks not owned by player",
give_to_singleplayer= false,
});
minetest.register_privilege("train_remove", {
description = "Player can remove trains not owned by player",
give_to_singleplayer= false,
});
local wagon={
collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
--physical = true,
@ -164,9 +173,9 @@ function wagon:on_punch(puncher, time_from_last_punch, tool_capabilities, direct
if not puncher or not puncher:is_player() then
return
end
if self.owner and puncher:get_player_name()~=self.owner then
minetest.chat_send_player(puncher:get_player_name(), "This wagon is owned by "..self.owner..", you can't destroy it.")
return
if self.owner and puncher:get_player_name()~=self.owner and (not minetest.check_player_privs(puncher, {train_remove = true })) then
minetest.chat_send_player(puncher:get_player_name(), "This wagon is owned by "..self.owner..", you can't destroy it.");
return
end
if minetest.setting_getbool("creative_mode") then
@ -534,7 +543,7 @@ function advtrains.register_wagon(sysname, traintype, prototype, desc, inv_img)
return
end
local node=minetest.env:get_node_or_nil(pointed_thing.under)
local node=minetest.get_node_or_nil(pointed_thing.under)
if not node then print("[advtrains]Ignore at placer position") return itemstack end
local nodename=node.name
if(not advtrains.is_track_and_drives_on(nodename, advtrains.all_traintypes[traintype].drives_on)) then
@ -544,7 +553,7 @@ function advtrains.register_wagon(sysname, traintype, prototype, desc, inv_img)
local conn1=advtrains.get_track_connections(node.name, node.param2)
local id=advtrains.create_new_train_at(pointed_thing.under, advtrains.dirCoordSet(pointed_thing.under, conn1), traintype)
local ob=minetest.env:add_entity(pointed_thing.under, "advtrains:"..sysname)
local ob=minetest.add_entity(pointed_thing.under, "advtrains:"..sysname)
if not ob then
print("[advtrains]couldn't add_entity, aborting")
end