Allow areas to be optionally open to all other users

In other words, you can retain ownership of an area but disable and
re-enable the protection aspect at will, via the area_open chat command.

By default, nothing is any different following this commit - all
existing areas are protected, as are new ones. But you can do (for
example) "area_open 1 yes" and if you're the owner of that area, it's
now possible for other users to interact there. "area_open 1 no" to
switch the protection back on.

Where there are sub-areas, the main owner and ALL sub-area owners at a
particulare location must have set the areas to open to disable
protection.
This commit is contained in:
Ciaran Gultnieks 2014-02-07 18:05:23 +00:00
parent a8e5b90aeb
commit 987eb9386f
3 changed files with 36 additions and 2 deletions

View File

@ -24,9 +24,11 @@ function areas:canInteract(pos, name)
if area.owner == name then
return true
else
if not area.open then
owned = true
end
end
end
return not owned
end

View File

@ -305,3 +305,31 @@ minetest.register_chatcommand("change_owner", {
name..'" has given you control over an area.')
end})
minetest.register_chatcommand("area_open", {
params = "<id> <yes/no>",
description = "Set area open (anyone can interact) or not",
privs = {},
func = function(name, param)
local found, _, id, yesno =
param:find('^(%d+) (%l+)$')
if not found or (yesno ~= "yes" and yesno ~= "no") then
minetest.chat_send_player(name,
"Invalid usage,"
.." see /help area_open")
return
end
id = tonumber(id)
if not areas:isAreaOwner(id, name) then
minetest.chat_send_player(name,
"Area "..id.." does not exist"
.." or is not owned by you.")
return
end
areas.areas[id].open = yesno == "yes"
areas:save()
minetest.chat_send_player(name, 'Area updated.')
end})

View File

@ -15,7 +15,11 @@ minetest.register_globalstep(function(dtime)
else
first = false
end
areaString = areaString..id.." ("..area.owner..")"
local ownertxt = area.owner
if area.open then
ownertxt = ownertxt.."/open"
end
areaString = areaString..id.." ("..ownertxt..")"
end
if not areas.hud[name] then
areas.hud[name] = {}