2
votes
1answer
295 views

Realistic 2D Planetary Physics Engine?

I'm doing a spaceflight simulator in C++ (using Allegro 5), and I realised that I could just use a physics engine instead of writing my own physics. So that's what I'm doing. Since this is going to ...
2
votes
2answers
276 views

Updating “Inactive” Chunks

In my game, the only chunks (4x4 areas of tiles) in memory are the ones that the player is in. However, chunks need to have updates applied to them over time. A (likely) well-known example would be ...
2
votes
5answers
934 views

Simulating water droplets on a window

How do I simulate water droplets realistically falling, gathering, and flowing down a window? For example, see http://www.youtube.com/watch?v=4jaGyv0KRPw. In particular, I want to simulate how smaller ...
18
votes
4answers
3k views

What is some good examples about creating 2D fluids?

Anyone have any good examples, tutorials, or snippets to share that preferably in C# or C/C++?