Processor

Abstract processing pipeline and context-aware key-value mapping for transforming third-party package assets during import. The Processor base class defines a two-phase processing pattern (filter items, then process each), while the ProcessorTable provides the data model that drives all transformations — mapping asset names and paths to their processed values across categorized contexts.

Architecture

Data Flow

Classes

Class	Description
Processor	Abstract base class — filter/process pipeline with processor table access
ProcessorTable	Context-categorized key-value store with variable expansion

Concrete Processors (not in scope)

Processor	Phase	Purpose
PathProcessor	Pre	Translates asset paths using DIRECTORIES/FILES/VARIABLES contexts
PrepareProcessor	Pre	Sets Visible flag for import UI display
FBXProcessor	Post	Renames FBX meshes, materials, and animations using MESHES/MATERIALS/ANIMATIONS contexts
MaterialProcessor	Post	Upgrades material shaders
MetaProcessor	Post	Handles .meta file generation

See Also

• Package — the package data model processors operate on

• Editor — UI that orchestrates pre/post processing