LÖVE

• Function:
  slib.init(name)
• Description:
  Initialize Slib.
• Parameters:
  name - name of Slib, that you use.
  filename (optional) - your default save file name
  enc (optional) - default key for encription
• Return:
  nothing

• Function:
  slib.isFirst(filename)
• Description:
  Check, that save file is in folder. Use for first saving.
• Parameters:
  filename (optional) - your save file name
• Return:
  boolean - true, if it is first save

• Function:
  slib.save(table, filename, drop, enc)
• Description:
  Save table without encryption (example: maps, names...). It's much faster.
• Parameters:
  table - table to save
  filename (optional) - your save file name
  drop (optional) - if you have custom userdata (like Image) in table
  enc (optional) - key for encription
• Return:
  boolean - true while end saving

• Function:
  slib.save(table, filename, drop, enc)
• Description:
  Save table with encryption (example: stats, money...). It's slow.
• Parameters:
  table - table to save
  filename (optional) - your save file name
  drop (optional) - if you have custom userdata (like Image) in table
  enc (optional) - key for encription
• Return:
  boolean - true while end saving

• Function:
  slib.load(filename, enc)
• Description:
  Load your table from file (can be encrypted, or not).
• Parameters:
  filename (optional) - your save file name
  enc (optional) - key for encription
• Return:
  table - table that you save
  boolean - true while end loading

• Function:
  slib.clear(filename)
• Description:
  Delete save file.
• Parameters:
  filename (optional) - your save file name
• Return:
  boolean - true, if clear succsess

--While you exit from app, data save. And while you will open this, data load
Slib = require "slib"

function love.load()
  Slib.init("Slib") -- initialize slib

  if Slib.isFirst() then --if there is no save
    g = {} --char stats
    g.hp = 50
    g.dmg = 100
    g.def = 10
  else --if there is save file
    g = Slib.load() 
  end
end

function love.update(dt)
  if love.keyboard.isDown('g') then
    g.hp = math.random(10, 5000) --generate new stats
    g.dmg = math.random(10, 5000)
    g.def = math.random(10, 5000)
    Slib.saveE(g) --save stats
  end
end

function love.draw()
  --draw our stats:
  love.graphics.print("HP: " .. g.hp .. " Dmg: " .. g.dmg .. " Def: " .. g.def, 10, 10)
  
  love.graphics.print("Press G to generate random HP, Dmg, Def, and save them!", 10, 30)
end

  g = {} --char stats
  g.hp = 50
  g.dmg = 100
  g.def = 10
  g.img = love.graphics.newImage("Player.png")
  g.body = love.physics.newBody(world, 10, 10, "Shape")

  --Parametes: table to save, save file, drop parameter
  slib.saveE(g, "save", {"image", "body"})

1.2 Changelog:
- Add cute comments
- Add clear function
- Add default file name and encription code
- Add two parameters in init function
- Rename function isFirstSave to isFirst
- Fix small bug in pack function
- Fix saving non table values

Snuux wrote:And if player don't have special key, and alghoritm for decryption, he can't change save file.

Robin wrote:The player always has those, though.

Snuux wrote:

Robin wrote:The player always has those, though.

Why? If you compile in .exe (in windows) file, sources won't avaliable?

But, this is better than nothing...

Plu wrote:You can reverse engineer the .exe file quite easily; it's literally just the love.exe with the game.love taped to the end. Just cut away the .exe part, open it with winzip, and there ya go.

Doctory wrote:THIS
IS
AWESOME!
(not sparta)
In many ways!

• New functions "slib.saveE", "slib.save" - for encrypt and usual save
• Performance is much faster (>x2 times)
• Now functions return true, while end loading/saving
• Fix some bugs

• Add slib.init() function
• Now you can set name of "slib"
• More fast