Objective:

Learn how to create a Voronoi surface texture.

Procedure:

1. Start with joined and remeshed CAD surfaces

2. Create a Voronoi Texture

• • Add a Random Points on Mesh block
  • Insert the Remeshed Surface variable into the Mesh input
    • Set the Point Count to 10,000
    • Set Relaxation Iteration to 30
  • Add a Voronoi Boundary Lattice 
  • Insert the Random Points on Mesh as the Seed Points
  • Insert the Remeshed Surface as the Mesh

3. Create Texture Depth

• • Add a Thicken Body block
    • Insert the Voronoi Boundary Lattice
    • Set Thickness to 0.4mm

4. Texture the Body

• • Add a Boolean Subtract
    • Insert the main CAD Implicit Body as the Primary Body
    • Insert the Thicken Body as the Subtraction Bodies

And that’s it! You’ve successfully created a Voronoi surface texture. 

Are you still having issues? Contact the support team, and we’ll be happy to help!

Download the Example file:

• Example File

More on this topic:

• How can I vary the cell size of a Voronoi surface lattice?
• How to modify geometry using Ramps
• How to Create Variable Lattice Thickness using Simplex Noise