grid advector



This node will advect fields that are present inside the voxel grid.





Enabled - Enable or disable node evaluation.


Grid - Select the voxel grid from the scene you want to access.



Advect Fields

Advect Stride - Advection Stride.


Smoke, Fire, Temperature, Oxygen, Color - Enable the channel if you want to advect along the velocity field. Without advection the channel data will not be able to be transported by velocities.



Advect Velocity

Velocity - Enable this option if you want to advect velocity field.