Asset water drop

// A suspended water ball falls into a dry, unobstructed tank.
// Bounds are half-open; Z is vertical. LbmMedium is the unfilled simulation domain.
use models { Glass, LbmMedium, Stone, Water };

let interior = box([-10, -10, 1], [11, 11, 15]);
place LbmMedium in interior;
place Water in sphere([0, 0, 8], 5.0);

// Solid floor and transparent walls leave the falling ball visible.
place Stone in box([-11, -11, 0], [12, 12, 1]);
place Glass in box([-11, -11, 1], [12, 12, 15]) - interior;
place Stone in box([-11, -11, 15], [12, 12, 16])
 when position.x == -11 || position.x == 11 || position.y == -11 || position.y == 11;