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core/pos: implement set_multi as a convenient alternative to multiple set() calls

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/cc @VorTechnix & https://github.com/sbrl/Minetest-WorldEditAdditions/pull/112/files?diff=unified&w=1
This commit is contained in:
Starbeamrainbowlabs 2024-09-30 22:01:22 +01:00
parent 17390ab064
commit 5fd0c3dad3
Signed by: sbrl
GPG key ID: 1BE5172E637709C2
1 changed files with 12 additions and 0 deletions
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12
worldeditadditions_core/core/pos.lua
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@ -218,9 +218,20 @@ local function set2(player_name, pos)
return set(player_name, 2, pos)
end
--- Sets multiple positions for the given player.
-- @param player_name string The name of the player to set the positions for.
-- @param pos_list table<int, Vector3> A table of Vector3 positions to set, where the key is the index and the value is the position.
local function set_multi(player_name, pos_list)
for i,pos_new in pairs(pos_list) do
set(player_name, i, pos_new)
end
end
--- Sets the all the positions for the given player.
-- You probably want push_pos, not this function.
--
-- WARNING: Will DELETE all points registered for the given player!
--
-- @param player_name string The name of the player to set the positions for.
-- @param pos_list Vector3 The table of positions to set.
-- @returns bool Whether the operation was successful or not (players aren't allowed more than positions_count_limit number of positions at a time).
@ -319,6 +330,7 @@ anchor = wea_c.EventEmitter.new({
set = set,
set1 = set1,
set2 = set2,
set_multi = set_multi,
set_all = set_all,
unmark = unmark,
mark = mark,