Now I creating game with love.physics (and every part of physics interesting for me too), and may be this http://love2d.org/wiki/Body:setFixedRotation?

Use middleclass for OOP. And seach games sources. Read and analyse it. In result, you find your favourite structure.
I like:
The Binding of Crate Box
Walk! Jump! Collect! - A Platformer Experiment (ver 2.1)
Basic platformer WIP - Demo
And many other...

I Solve my problem. This is pseudo-code for saving. local o = {} --our object with o.b - body, o.s - shape, o.f - fixture local s = {} s = {o.s:getPoints()} --Get all points! local cx, cy = o.b:getLocalCenter() for i=1, #s, 2 do --And from every point subtract local center s[i] = s[i] - cx s[i+1] = ...

Hello! My problem is: For example I create polygon in editor (record every vertexes in array), and I want to save it. In next time I want to load polygon, that I save, in some different point. I know how save array. But I don't , how recreate (with what attributes) polygon. Please help! Thanks!) I p...

Add option to save game progress with my Slib (save with encription).
And lib is very usefull! Great!

This is good tutorial about this http://love2d.org/wiki/Tutorial:Fire_Toward_Mouse

Second link is awesome. Thanks. I know, what metatables are. But I miss practice...

His native language - is Russian. I told him, that it's code is little strange...

Ref, I will watch monitor example.
Ranguna259, thanks, I thought about it. And today I look into your debug. It's awesome.
Thanks for all!

Metatables.. Metatables.. Please give me some good links about this please.

In your example, SomeTable.var has String type.
table.insert (SomeTable.var, 1) - first parameter must be Table - not String...