I am experimenting with the built in particle system " CCParticleSnow ". My question is, is there any documentation or projects out there with good comments? I've looked at the test in the source code here and the demo of fruity falls. But all I can do with those examples is get the particle system to show up in my view but I have no idea what any of the properties mean. I am blindly changing the values for the properties and trying to see if there is a change in the animation. This is really inefficient and annoying.
For example what the heck does the Life and LifeVar property do ? Any help at all, even if you just know what one property does, would be greatly appreciated thanks.