Lakes

Current features:
-lakes based on distorted circles -underground and surface lakes and lava lakes
-underground will create a small cave above them, and surface lakes will smooth out their shorelines a little -desert lakes have palm trees around them

Known issues:

• Occasionally, lakes have uneven surfaces
• Underground lakes sometimes overlap with each other
• Lakes are far more common in generally flat areas

Future plans:
-join adjacent surface lakes together to one waterheight
-add lake biome
-base lake probability on surfacehumidityfacet