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Code Issues Projects Releases Wiki Activity

"Never Store ObjectRefs" bug fixed

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This commit is contained in:
Joachim Stolberg 2018-04-13 21:15:48 +02:00
parent e6503cedd3
commit 7e23b7bf50
1 changed files with 7 additions and 17 deletions
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24
init.lua
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@ -43,15 +43,6 @@ local function chat(owner, text)
end end
end end
local PlayerList = {}
local function maintain_playerlist()
PlayerList = {}
for _,player in ipairs(minetest.get_connected_players()) do
PlayerList[player:get_player_name()] = true
end
end
--################################################################################################## --##################################################################################################
--## Construction Area --## Construction Area
--################################################################################################## --##################################################################################################
@ -148,8 +139,9 @@ local function remove_hook(pos, player)
end end
end end
local function control_player(pos, pos1, pos2, player) local function control_player(pos, pos1, pos2, player_name)
if player and PlayerList[player:get_player_name()] then local player = minetest.get_player_by_name(player_name)
if player then
local meta = minetest.get_meta(pos) local meta = minetest.get_meta(pos)
local running = meta:get_int("running") local running = meta:get_int("running")
if running == 1 then if running == 1 then
@ -164,8 +156,8 @@ local function control_player(pos, pos1, pos2, player)
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 -- check if a protected area is violated
if correction == false and minetest.is_protected(pl_pos, player:get_player_name()) then if correction == false and minetest.is_protected(pl_pos, player_name) then
chat(player:get_player_name(), "Area is protected.") chat(player_name, "Area is protected.")
correction = true correction = true
end end
if correction == true then if correction == true then
@ -177,7 +169,7 @@ local function control_player(pos, pos1, pos2, player)
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
minetest.after(1, control_player, pos, pos1, pos2, player) minetest.after(1, control_player, pos, pos1, pos2, player_name)
else else
remove_hook(pos, player) remove_hook(pos, player)
end end
@ -205,7 +197,7 @@ local function place_hook(pos, dir, player, pos1, pos2)
player:setpos(pos) player:setpos(pos)
meta:set_string("last_known_pos", minetest.pos_to_string(pos)) meta:set_string("last_known_pos", minetest.pos_to_string(pos))
-- control player every second -- control player every second
minetest.after(1, control_player, switch_pos, pos1, pos2, player) minetest.after(1, control_player, switch_pos, pos1, pos2, player:get_player_name())
end end
end end
@ -754,12 +746,10 @@ minetest.register_on_joinplayer(function(player)
player:set_attribute("tower_crane_store_fly", minetest.serialize(privs["fly"])) player:set_attribute("tower_crane_store_fly", minetest.serialize(privs["fly"]))
player:set_attribute("tower_crane_store_speed", minetest.serialize(physics.speed)) player:set_attribute("tower_crane_store_speed", minetest.serialize(physics.speed))
end end
maintain_playerlist()
end) end)
-- switch back to normal player privs -- switch back to normal player privs
minetest.register_on_leaveplayer(function(player, timed_out) minetest.register_on_leaveplayer(function(player, timed_out)
maintain_playerlist()
remove_hook(nil, player) remove_hook(nil, player)
end) end)