Katana Developer Guide
3.6v2

Application

  • CEL Reference
  • Attribute Conventions
  • Environment Variables
  • Args Files
  • External Software
  • Copyright Notices

Parameter Expressions

  • Overview
    • Python Expressions
    • Reference Expressions
  • Python Expressions
  • Reference Expressions

Scripting in Katana

  • Working with Projects
  • Working with Nodes
  • Customizing Node Types
  • Customizing the User Interface
  • Rendering a Scene
  • Cooking a Scene
  • Callbacks and Events

Ops and OpScript

  • Asset API
  • Attributes
  • Attribute Function
  • Configuration
  • Cook Interface
  • Cook Interface Utilities
  • Hints
  • Look Files
  • Material Resolve
  • Op Args Builders
  • Paths
  • Resolutions
  • Transformations
  • ExpressionMath
  • Imath
  • pystring
  • OpWrite

Writing Plug-ins

  • The Plug-in System
  • Native Plug-in Compatibility
  • Asset Plug-ins
  • Display Driver Plug-ins
  • Renderer Plug-ins
  • Default Attribute Producer Plug-ins
  • Legacy Plug-ins
  • Utilities
  • Viewer Plug-ins
  • Hydra Render Delegates
  • Katana USD Plug-ins
  • LookFileBake Output Format Plug-ins

Performance Optimization Guide

  • Profiling and Optimization Guide: Start Here
  • Designing Node Graphs for Optimal Performance
  • Improving Op Performance
  • Composing Concurrency-Friendly Scenes
  • Improving OpScript Performance

API Reference

  • C++ Header Index
  • Lua Module Index
  • Python Module Index
Katana Developer Guide
  • Docs »
  • Parameter Expressions
  • View page source

Parameter ExpressionsΒΆ

  • Python Expressions
    • Available Modules
    • Parameters
      • Parameter References
      • Project Settings
    • Resolving Assets
    • Renderers
    • Resolutions
    • Directories
    • Node-specific Functions
    • Miscellaneous
  • Reference Expressions
    • Node References
    • Parameter References
      • Examples
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