Houdini 18.5 Executing tasks with PDG/TOPs pdg

pdg.attribType module

The enumeration of work item attribute types

This enum contains the possible types for an attribute stored on a pdg.WorkItem.

Values

pdg.attribType.Int

The attribute stores an integer array

pdg.attribType.Float

The attribute stores a floating point array

pdg.attribType.String

The attribute stores a string array

pdg.attribType.File

The attribute stores an array of pdg.File objects

pdg.attribType.PyObject

The attribute stores a single, arbitrary PyObject

pdg.attribType.Geometry

The attribute stores Houdini geometry data, and can only be used by nodes that support this attribute type. For example, the Invoke or Geometry Import.

pdg.attribType.Undefined

Unspecified/unintialized type

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