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Dynamic computation of object clearing radius

master
upsilon 2019-08-14 12:33:48 +02:00
parent f71f57e2cd
commit 7360a71bb9
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GPG Key ID: A80DAE1F266E1C3C
1 changed files with 7 additions and 4 deletions
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11
mods/hg_map/map_placer.lua
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@ -103,11 +103,14 @@ local function coroutine_body()
-- The whole schematic is now loaded.
-- Finalization
-- Clear objects (563 is the maximum distance between the center
-- and a corner of the map, 50-nodes margin included)
-- Clear objects
minetest.after(0.5, function()
local center = vector.add(map.offset, vector.round(vector.new(map.width / 2, map.height / 2, map.length / 2)))
local objects = minetest.get_objects_inside_radius(center, 563)
local center = vector.add(map.offset,
vector.round(vector.new(map.width / 2 + map.margin, map.height / 2, map.length / 2 + map.margin)))
local radius = math.ceil(math.sqrt(math.pow(map.width / 2 + map.margin, 2)
+ math.pow(map.height / 2, 2)
+ math.pow(map.length / 2 + map.margin, 2)))
local objects = minetest.get_objects_inside_radius(center, radius)
for _, object in ipairs(objects) do
if not object:is_player() then
object:remove()