Green/Blue Water Transitions

[Reika]

I am working on a new terrain generator, and noticed something, or rather the lack thereof - transition sprites between water colors (green and "normal").

Currently they have no transition sprites, which makes an interface between them...well...see for yourself:




It would be great if there was a nice blending system between them (ideally procedural, so purple, red, etc waters could also blend cleanly). Maybe when the water sprites are redone (as a recent FFF hinted may be planned)?