iograft Types and Nodes for fileseq

This repository contains types and nodes for interacting with file sequences using the fileseq library from justinfx: https://github.com/justinfx/fileseq.

These types/nodes depend on the fileseq package being installed (i.e. with pip).

Adding the fileseq nodes/types to an environment

To use these nodes/types the following additions need to be made to the environment you would like to use the nodes in:

• Update the Python Path to include the path of the fileseq package.
• Update the Python Path to include the types directory of this repository.
• Update the Plugin Path to include the types and nodes directories of this repository.

NOTE Using these nodes does NOT require a new environment.

fileseq Types

Two new types are added in this repository:

• FrameSet - wrapper around the fileseq.FrameSet class.
• FileSequence - wrapper around the fileseq.FileSequence class.

Both of these added types support being set directly from the UI via an input string. For a FrameSet this might look like "1-200". For FileSequence types, iograft adds a new ToString function that formats a sequence similarly to what can be found in the Nuke file browser (i.e. /projects/iograft/render/octopus_ceramic.####.exr (1-100)).