---
title: "Detecting drift in a single character trait"
description: "How can you compare one anchor trait across frames using a predefined criterion?"
status: "coming-soon"
language: "en"
canonical: "https://bulnik.dev/en/articles/topics/N43.09/"
topicId: "N43.09"
---

> Coming soon — this article is being prepared. Below are its question, intended outcome, and place in the story.

## The question

How can you compare one anchor trait across frames using a predefined criterion?

## What we will work through

Compare one anchor trait across frames using a predefined criterion.

## Before you begin

Prerequisites are listed below; new concepts are explained in the article.

- [Preparing a character for animation](/en/articles/topics/N43.08/)