Close All Fluid - Domain Resolution Time Generate Speed Vectors Reverse Frames Fluid - Fluid Volume Initialization Initial Velocity Fluid - Obstacle Impact Factor Export Anim. Mesh Fluid - Inflow Local Coordinates Fluid - Outflow Outflow Fluid - Particle Drops Float Tracer Fluid - Control Coming soon... Domain World Real World Size Compressibility Domain Boundary Slip Type Surface Smoothing Domain Particles Coming Soon FLUID - INITIAL VELOCITY   - Initial Velocity definisce semplicemente il vettore velocità iniziale dell'oggetto fluid.   - Initial Velocity simply defines the initial fluid speed vector.