Mirrorlandia_minetest/towercrane
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Working zone is now restricted to areas with necessary rights

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This commit is contained in:
Joachim Stolberg 2017-11-07 22:45:15 +01:00
parent 61983f7d2a
commit 8b76fcd33d
1 changed files with 10 additions and 8 deletions
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18
init.lua
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@ -3,7 +3,7 @@
Tower Crane Mod Tower Crane Mod
=============== ===============
v0.14 by JoSt v0.15 by JoSt
Copyright (C) 2017 Joachim Stolberg Copyright (C) 2017 Joachim Stolberg
LGPLv2.1+ LGPLv2.1+
@ -24,6 +24,7 @@
2017-09-24 v0.12 Switched from entity hook model to real fly privs 2017-09-24 v0.12 Switched from entity hook model to real fly privs
2017-10-17 v0.13 Area protection bugfix 2017-10-17 v0.13 Area protection bugfix
2017-11-01 v0.14 Crane handing over bugfix 2017-11-01 v0.14 Crane handing over bugfix
2017-11-07 v0.15 Working zone is now restricted to areas with necessary rights
]]-- ]]--
@ -60,7 +61,7 @@ minetest.register_on_shutdown(function()
end) end)
---------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------
-- The same player can't place a crane within another protection area -- The same player can't place a crane within the same protection area
---------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------
local function no_area_violation(owner, pos) local function no_area_violation(owner, pos)
local res = true local res = true
@ -143,13 +144,14 @@ local function control_player(pos, pos1, pos2, player)
if pl_pos.y > pos2.y then pl_pos.y = pos2.y; correction = true end if pl_pos.y > pos2.y then pl_pos.y = pos2.y; correction = true end
if pl_pos.z < pos1.z then pl_pos.z = pos1.z; correction = true end if pl_pos.z < pos1.z then pl_pos.z = pos1.z; correction = true end
if pl_pos.z > pos2.z then pl_pos.z = pos2.z; correction = true end if pl_pos.z > pos2.z then pl_pos.z = pos2.z; correction = true end
-- check if a protected area is violated
if correction == false and minetest.is_protected(pl_pos, player:get_player_name()) then
chat(player:get_player_name(), "Area is protected.")
correction = true
end
if correction == true then if correction == true then
if minetest.get_node(pl_pos).name == "air" then local last_pos = minetest.string_to_pos(meta:get_string("last_known_pos"))
player:setpos(pl_pos) player:setpos(last_pos)
else
local last_pos = minetest.string_to_pos(meta:get_string("last_known_pos"))
player:setpos(last_pos)
end
else -- store last known correct position else -- store last known correct position
meta:set_string("last_known_pos", minetest.pos_to_string(pl_pos)) meta:set_string("last_known_pos", minetest.pos_to_string(pl_pos))
end end