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add protection checks to all rotate functions

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add ownership check to rotation of locked sign
This commit is contained in:
Vanessa Dannenberg 2019-05-25 04:38:17 -04:00
parent c199a33bb8
commit 34a7242616
1 changed files with 24 additions and 1 deletions
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25
init.lua
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@ -41,6 +41,11 @@ local wall_dir_change = {
}
signs_lib.wallmounted_rotate = function(pos, node, user, mode)
if minetest.is_protected(pos, user:get_player_name()) then
minetest.record_protection_violation(pos,
sender:get_player_name())
return false
end
if mode ~= screwdriver.ROTATE_FACE then return false end
minetest.swap_node(pos, { name = node.name, param2 = wall_dir_change[node.param2 % 6] })
signs_lib.update_sign(pos,nil,nil,node)
@ -48,6 +53,11 @@ signs_lib.wallmounted_rotate = function(pos, node, user, mode)
end
signs_lib.facedir_rotate = function(pos, node, user, mode)
if minetest.is_protected(pos, user:get_player_name()) then
minetest.record_protection_violation(pos,
sender:get_player_name())
return false
end
if mode ~= screwdriver.ROTATE_FACE then return false end
local newparam2 = (node.param2 %8) + 1
if newparam2 == 5 then
@ -61,6 +71,11 @@ signs_lib.facedir_rotate = function(pos, node, user, mode)
end
signs_lib.facedir_rotate_simple = function(pos, node, user, mode)
if minetest.is_protected(pos, user:get_player_name()) then
minetest.record_protection_violation(pos,
sender:get_player_name())
return false
end
if mode ~= screwdriver.ROTATE_FACE then return false end
local newparam2 = (node.param2 %8) + 1
if newparam2 > 3 then newparam2 = 0 end
@ -892,7 +907,15 @@ minetest.register_node(":locked_sign:sign_wall_locked", {
return pname == owner or pname == minetest.settings:get("name")
or minetest.check_player_privs(pname, {sign_editor=true})
end,
on_rotate = signs_lib.wallmounted_rotate
on_rotate = function(pos, node, user, mode)
local meta = minetest.get_meta(pos)
local owner = meta:get_string("owner")
if owner == user:get_player_name() then
signs_lib.wallmounted_rotate(pos, node, user, mode)
else
return false
end
end
})
-- default metal sign, if defined