The current Alpha version of the PEPTIG editor expires on 2015 Mar 18.

Please see the node types documentation page for information about the node types and their parameters, inputs and outputs.

You can download an alpha version of the PEPTIG editor here.

PEPTIG is a system for the creation of procedurally generated images. "Procedural" means that some, most or all creational steps are recorded and played back later and these steps are single steps in a larger computational model. "Procedural" does not necessarily mean "programming" even though PEPTIG will allow some support of a programming model, the main creational steps can be specified via an easily understandable flow based model.