From c30be1232a3200af86a1d196ac32899f1c97c021 Mon Sep 17 00:00:00 2001 From: Gael-de-Sailly Date: Thu, 2 Jul 2015 16:38:02 +0200 Subject: [PATCH] Rewrite mapfix --- init.lua | 31 ++++++++++++++++++++++++------- 1 file changed, 24 insertions(+), 7 deletions(-) diff --git a/init.lua b/init.lua index 5ec0549..4ba394e 100644 --- a/init.lua +++ b/init.lua @@ -1,22 +1,39 @@ +local function mapfix(minp, maxp) + local vm = minetest.get_voxel_manip(minp, maxp) + vm:update_liquids() + vm:write_to_map() + vm:update_map() +end + +local previous = -math.huge + +local default_size = tonumber(minetest.setting_get("mapfix_default_size")) or 40 +local max_size = tonumber(minetest.setting_get("mapfix_max_size")) or 50 +local delay = tonumber(minetest.setting_get("mapfix_delay")) or 15 + minetest.register_chatcommand("mapfix", { params = "", description = "Recalculate the flowing liquids and the light of a chunk", func = function(name, param) local pos = minetest.get_player_by_name(name):getpos() local size = tonumber(param) or 40 + local privs = minetest.check_player_privs(name, {server=true}) + local time = os.clock() - if size > 50 and not minetest.check_player_privs(name, {server=true}) then - return false, "You need the server privilege to exceed the radius of 50 blocks" + if not privs then + if size > 50 and not privs then + return false, "You need the server privilege to exceed the radius of " .. max_size .. " blocks" + elseif time - previous < 15 then + return false, "Wait at least " .. delay .. " seconds from the previous \"/mapfix\"." + end + previous = time end local minp = vector.round(vector.subtract(pos, size - 0.5)) local maxp = vector.round(vector.add(pos, size + 0.5)) - -- use the voxelmanip to fix problems - local vm = minetest.get_voxel_manip(minp, maxp) - vm:update_liquids() - vm:write_to_map() - vm:update_map() + minetest.log("action", name .. " uses mapfix at " .. minetest.pos_to_string(vector.round(pos)) .. " with radius " .. size) + mapfix(minp, maxp) return true, "Done." end, })