tfRock enables you to generate rocks and create custom rock-shaped objects.

Each time you create a new tfRock it will have a different Seed value, with different noise settings.

A default tfRock object.

Object tab

Basic Shape

The default setting is Sphere; other options are: Cuboid and Custom.

The three Basic Shape settings: Sphere, Cube and Custom, which is set as a Torus in the Polygon Object link field.

Custom shape

In this mode, you will open up the Polygon Object parameter.

Polygon Object

Available in the Custom Shape setting, drop any polygon object into this link field to access the tfRock displacement parameters.

Size

Increases and decreases the Size setting in the X, Y and Z-axes.

Taper

Tapers the shape in the X, Y and Z-axes.