
Lunar Phase Generator

This POV-Ray program script generates a lunar phase image for any given phase
angle from 0 to 360 degrees.

It uses a spherical isosurface with a height field for a real 3D surface and
can take some time to render, depending on your computer system architecture
and which program settings are applied.

3D ray tracing can be extremely resource and time consuming, but the wait is
worth the effort.

A fast multi-core CPU with as much RAM as possible and a high-end graphics
card is recommended for optimal results.

