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minetest_game
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Check for area protection in buckets

master
Novatux 2013-11-23 21:54:19 +01:00 committed by ShadowNinja
parent 64fdb49a32
commit e8bcfdcd0e
1 changed files with 24 additions and 0 deletions
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24
mods/bucket/init.lua
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@ -18,6 +18,19 @@ minetest.register_craft({
bucket = {} bucket = {}
bucket.liquids = {} bucket.liquids = {}
local function check_protection(pos, name, text)
if minetest.is_protected(pos, name) then
minetest.log("action", name
.. " tried to " .. text
.. " at protected position "
.. minetest.pos_to_string(pos)
.. " with a bucket")
minetest.record_protection_violation(pos, name)
return true
end
return false
end
-- Register a new liquid -- Register a new liquid
-- source = name of the source node -- source = name of the source node
-- flowing = name of the flowing node -- flowing = name of the flowing node
@ -55,6 +68,11 @@ function bucket.register_liquid(source, flowing, itemname, inventory_image, name
end end
local place_liquid = function(pos, node, source, flowing, fullness) local place_liquid = function(pos, node, source, flowing, fullness)
if check_protection(pos,
user:get_player_name(),
"place "..source) then
return
end
if math.floor(fullness/128) == 1 or (not minetest.setting_getbool("liquid_finite")) then if math.floor(fullness/128) == 1 or (not minetest.setting_getbool("liquid_finite")) then
minetest.add_node(pos, {name=source, param2=fullness}) minetest.add_node(pos, {name=source, param2=fullness})
return return
@ -112,6 +130,12 @@ minetest.register_craftitem("bucket:bucket_empty", {
if liquiddef ~= nil and liquiddef.itemname ~= nil and (node.name == liquiddef.source or if liquiddef ~= nil and liquiddef.itemname ~= nil and (node.name == liquiddef.source or
(node.name == liquiddef.flowing and minetest.setting_getbool("liquid_finite"))) then (node.name == liquiddef.flowing and minetest.setting_getbool("liquid_finite"))) then
if check_protection(pointed_thing.under,
user:get_player_name(),
"take ".. node.name) then
return
end
minetest.add_node(pointed_thing.under, {name="air"}) minetest.add_node(pointed_thing.under, {name="air"})
if node.name == liquiddef.source then node.param2 = LIQUID_MAX end if node.name == liquiddef.source then node.param2 = LIQUID_MAX end