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Added sethome handlers using minetest.[de]serialize minetest.serialize and minetest.deserialize provide a faster way to write and read input, it turnes useless the repeat .. until statement, and then, make the read faster.

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This commit is contained in:
LeMagnesium 2015-02-14 15:20:00 +01:00
parent 6f2f57a913
commit 63a6c26de6
1 changed files with 24 additions and 13 deletions
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37
minetestforfun_game/mods/sethome/init.lua
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@ -30,9 +30,10 @@ home.sethome = function(name)
home.homepos[p_status][player:get_player_name()] = pos
minetest.chat_send_player(name, "Home set!")
local output = io.open(home.homes_file[p_status], "w")
for i, v in pairs(home.homepos[p_status]) do
output:write(v.x.." "..v.y.." "..v.z.." "..i.."\n")
end
--for i, v in pairs(home.homepos[p_status]) do
-- output:write(v.x.." "..v.y.." "..v.z.." "..i.."\n")
--end
output:write(minetest.serialize(home.homepos[p_status]))
io.close(output)
return true
end
@ -74,16 +75,24 @@ local function loadhomes()
for key,_ in pairs(home.homes_file) do
local input = io.open(home.homes_file[key], "r")
if input then
repeat
local x = input:read("*n")
if x == nil then
break
end
local y = input:read("*n")
local z = input:read("*n")
local name = input:read("*l")
home.homepos[key][name:sub(2)] = {x = x, y = y, z = z}
until input:read(0) == nil
-- Old format handler
local line = input:read()
input:seek("set",0)
if line == nil then return end
if not line:match("return {") then
repeat
local x = input:read("*n")
if x == nil then
break
end
local y = input:read("*n")
local z = input:read("*n")
local name = input:read("*l")
home.homepos[key][name:sub(2)] = {x = x, y = y, z = z}
until input:read(0) == nil
else
home.homepos[key] = minetest.deserialize(input:read())
end
io.close(input)
else
home.homepos[key] = {}
@ -106,3 +115,5 @@ minetest.register_chatcommand("sethome", {
privs = {home=true},
func = home.sethome,
})
minetest.log("action","[sethome] Loaded.")