Suppose you have a nice way to move your 2D particles in order to simulate a fluid (like water). Any ideas on how to render it?
This is for a 2D game, where the perspective is from the side, like this. The water will be contained in boxes that can be broken in order to let it fall down and interact with other objects. The simplest way that comes to my mind is to use a small image for each particle. I am interested in hearing more ways of rendering water.