diff options
Diffstat (limited to 'worldedit_commands/safe.lua')
| -rw-r--r-- | worldedit_commands/safe.lua | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/worldedit_commands/safe.lua b/worldedit_commands/safe.lua index c6751c1..e640853 100644 --- a/worldedit_commands/safe.lua +++ b/worldedit_commands/safe.lua @@ -1,7 +1,7 @@ local safe_region_callback = {}
local safe_region_param = {}
-check_region = function(name, param)
+local function check_region(name, param)
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name] --obtain positions
if pos1 == nil or pos2 == nil then
worldedit.player_notify(name, "no region selected")
@@ -12,7 +12,7 @@ end --`callback` is a callback to run when the user confirms
--`nodes_needed` is a function accepting `param`, `pos1`, and `pos2` to calculate the number of nodes needed
-safe_region = function(callback, nodes_needed)
+local function safe_region(callback, nodes_needed)
--default node volume calculation
nodes_needed = nodes_needed or check_region
@@ -63,3 +63,6 @@ minetest.register_chatcommand("/n", { safe_region_callback[name], safe_region_param[name] = nil, nil
end,
})
+
+return safe_region, check_region
+
|