Please note: This is a tech demo, and doesn't have gameplay yet! At the moment, all you can do is make a goblin walk around in the little environment and watch the fluid sim run.
Quick update: now the fluid sim is rendered in the world, so I've disabled the sidebar debug render by default.
Controls:
WASD to move camera
right click+drag: rotate/zoom camera
left click: tell your goblin to walk here
I/O: zoom in/out
L: show/hide debug info