2011-03-13 - Flipbook animation explosions

Added a separate particle class for flipbook style effects. This will be useful for burning flames, petrol-like explosions etc. The explosion is a single 128×128 sheet of 4×2 frames.


I need some artist’s help to create the art assets. I can keep at it myself but It takes time away from coding. Also, I’m not exactly a pixel artist, though it’s surprisingly fun chiselling sprites pixel by pixel.