Thanks for the quick reply Peter. So each day and each town I grab the rainfall value out of an array, and try to reset the height and the y value.
So I get the rain value, say 100. I set the height of the cylinder to 100. I set the y value of the cylinder to 50, so half displays from 50 to 100, and half from 0 to 50. On some occasions this doesn't work, for whatever reason. What ought to happen if an odd value height (e.g. 99) was set, given it will halve it? What ought to happen if I set y to 49.5 ? Cheers, Max
