As far as the size is... meter would be 1.00....half a meter would 0.50..and so on. As you are givin 2 values, anytime the values of a given parameter are different, the part of the effect will then be random(will chose between the 2 given values).
For example...
Lifetime=0.00, 1.00 The effect will randomly last between 1 hundredth of a second to 1 second...meaning it might show for a second, next time it might show for a half a second.
Lifetime=1.00, 1.00 With both values the same, now the effect will show for only 1 second.
Dave
For example...
Lifetime=0.00, 1.00 The effect will randomly last between 1 hundredth of a second to 1 second...meaning it might show for a second, next time it might show for a half a second.
Lifetime=1.00, 1.00 With both values the same, now the effect will show for only 1 second.
Dave



but i guess my diagram will have to do untill then.
lol