Flow NanoVDB Readback

Access to NanoVDBs produced by Flow, with some latency due to async readback.

Installation

To use this Node, you must enable omni.flowusd in the Extension Manager.

Outputs

Name

Type

Description

Default

execOut

execution

Executes when values are updated

Temperature (temperature)

uint[]

NanoVDB for Flow temperature channel

[]

Fuel (fuel)

uint[]

NanoVDB for Flow fuel channel

[]

Burn (burn)

uint[]

NanoVDB for Flow burn channel

[]

Smoke (smoke)

uint[]

NanoVDB for Flow smoke channel

[]

Velocity (velocity)

uint[]

NanoVDB for Flow velocity channel

[]

Divergence (divergence)

uint[]

NanoVDB for Flow divergence channel

[]