Houdini 18.5 Executing tasks with PDG/TOPs pdg

pdg.File class

A file object with a path and associated metadata

A file object used with pdg.WorkItem inputs, outputs and file attributes. Each file object has a platform-independent path with __PDG_DIR__ and __PDG_TEMP__ tokens in it, a file type and a mod time.

Methods

Static Methods

Instance Methods

pdg

attributes

cooking

data

events

exceptions

  • pdg.AttribError

    Generic exception raised when an error occurs when accessing work item attributes

  • pdg.CookError

    Generic exception raised when an error running the graph.

  • pdg.ServiceError

    Generic exception raised when an error occurs during a PDG service manager operation

expressions

  • pdg.EvaluationContext

    A module with global functions that operate on the thread-local evaluation context

internal

nodes

schedulers

services

types

workitems