Mineclonia
/
mcl_meshnode
7
0
Fork 0
Code Issues 2 Pull Requests Projects Releases Wiki Activity

Compress inventory strings for serialization

This commit is contained in:
stujones11 2017-07-02 18:28:02 +01:00
parent ab4629087b
commit 26929187a5
1 changed files with 26 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
api.lua
View File

@ -108,6 +108,29 @@ local function restore_facedir(node, delta, yaw)
end
end
local function serialize(data)
if data.inventory then
for i, v in pairs(data.inventory) do
if type(v) == "string" then
data.inventory[i] = minetest.compress(v, "deflate", 9)
end
end
end
return minetest.serialize(data)
end
local function deserialize(str)
local data = minetest.deserialize(str) or {}
if data.inventory then
for i, v in pairs(data.inventory) do
if type(v) == "string" then
data.inventory[i] = minetest.decompress(v, "deflate", 9)
end
end
end
return data
end
meshnode.new_id = function()
meshnode_id = meshnode_id + 1
return tostring(meshnode_id)
@ -341,7 +364,7 @@ meshnode.create = function(pos, parent)
end
end
if next(meta_tab) then
meta_str = minetest.serialize(meta_tab)
meta_str = serialize(meta_tab)
end
local ref = {
id = meshnode.new_id(),
@ -374,7 +397,7 @@ meshnode.restore = function(ref, parent)
end
if ref.meta then
local meta = minetest.get_meta(pos)
local meta_tab = minetest.deserialize(ref.meta) or {}
local meta_tab = deserialize(ref.meta) or {}
meta:from_table(meta_tab)
end
end
@ -423,7 +446,7 @@ meshnode.restore_all = function(parent, name)
end
if data.ref.meta then
local meta = minetest.get_meta(data.pos)
local meta_tab = minetest.deserialize(data.ref.meta) or {}
local meta_tab = deserialize(data.ref.meta) or {}
meta:from_table(meta_tab)
end
table.insert(positions, data.pos)