Voronoi 3D A Vector
Node Description & Purpose:
These two nodes generate Voronoi noise and output the noise value as a vector. Voronoi noise has the appearance of being divided up into different cells. Here are examples of the noise patterns generated by the nodes:
Note that the output vector of the nodes was converted to a greyscale colour to better show the pattern.
Node Type: Function
These nodes both have the same settings:
- Scale: The scale setting controls the overall scale of the noise pattern generated. Increasing the scale value make it seems like the cells in the noise are larger.
- Seed: The seed value controls the noise pattern generated. Each seed value generates a slightly different pattern.
A vector is a set of three scalars, normally representing X, Y and Z coordinates. It also commonly represents rotation, where the values are pitch, heading and bank.