#include <valueComposeOver.h>

Detailed Description

A special sentinel type and singular value that can be used to "finalize" a composing type. For example, VtArrayEdit<T> can compose over VtBackground. It does so by applying its edits to an empty VtArray<T> to produce a final array. Using a single-typed sentinel lets type-agnostic code "finalize" composing values uniformly. The name "background" is by analogy to image compositing.

Definition at line 65 of file valueComposeOver.h.

The documentation for this struct was generated from the following file:

pxr/base/vt/valueComposeOver.h