Chapter 3. Interactive Height Field Transformations

Table of Contents
Craters
Fill
Fold
Gaussian Hill
Linear Scale
Mirror
Rotate
Roughen/Smooth
Transform

This section covers the different transformations which support a real-time preview.

Craters

Place the specified number of craters on the height field using the specified parameters. This is a slightly modified version of John Beale's hf-lab crater routines. On the crater dialog, if you reduce the number of craters to 1, you can specify the exact locaton of the crater.