measuring-dom-nodes

Measuring DOM element dimensions in Remotion

Skills
Video
0

What it does and how to use it

A skill that teaches Claude Code to do video tasks well. It is packaged knowledge the model uses whenever it is relevant.

Install the skill (command above).
In Claude Code, describe what you need - the skill turns on by itself when the context fits.
No commands to memorize: you talk in plain language and the skill does the rest.

Install (Claude Code)

mkdir -p .claude/skills/measuring-dom-nodes && curl -fsSL https://doutorai.pt/data/lib/skills__measuring-dom-nodes.md -o .claude/skills/measuring-dom-nodes/SKILL.md

Paste this command into the terminal, in your project folder, and the component installs automatically.

Content

---
name: measuring-dom-nodes
description: Measuring DOM element dimensions in Remotion
metadata:
  tags: measure, layout, dimensions, getBoundingClientRect, scale
---

# Measuring DOM nodes in Remotion

Remotion applies a `scale()` transform to the video container, which affects values from `getBoundingClientRect()`. Use `useCurrentScale()` to get correct measurements.

## Measuring element dimensions

```tsx
import { useCurrentScale } from "remotion";
import { useRef, useEffect, useState } from "react";

export const MyComponent = () => {
  const ref = useRef<HTMLDivElement>(null);
  const s

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