Houdini 18.0 Executing Tasks pdg

pdg.generationType module

The type of work item generation being performed, in onGenerate callbacks

This enum value is passed in as the last argument to the onGenerate callback implementation in a custom node.

Values

pdg.generationType.Dynamic

Dynamic work item generation, i.e. generation of items during the cook from other completed items.

pdg.generationType.Regenerate

Static regeneration, when static items exist already and may need to be updated

pdg.generationType.Static

Static work item generation, i.e. generation of items before the cook begins.

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

nodes

schedulers

services

types

workitems