VEX Dictionary / volumesampleu
volumesampleu
Samples a volume/VDB primitive's vector2 value at a position, combining paired scalar channels.
group: volumevolume
Available in every context
Usage
vector2 volumesampleu(<geometry>, int primnum, vector pos)vector2 volumesampleu(<geometry>, string volumename, vector pos)Examples
No worked examples yet.
Signatures (from vcc -X)
vector2 volumesampleu(int, int, vector)all contextsvector2 volumesampleu(int, string, vector)all contextsvector2 volumesampleu(string, int, vector)all contextsvector2 volumesampleu(string, string, vector)all contexts