Hey guys, so basically what i'm seeing is when creating a convex shape, the setFillColor isn't just effecting the inside of the convex shape, it's effecting the outside slightly. it's fairly difficult to explain, but when the convex shape points drop below a certain point, the fill color is show above it.
For instance,
http://dl.dropbox.com/u/2644125/WaterChainProblem.pngAny help/guidance/explanations would be greatly appreciated.