Mouse Follower

100%

Mouse Follower

✓ Published1🌍 Public

Last edited Jul 18, 2021

Created on Jul 15, 2021

A smiley face drawn as a simple SVG circle follows the mouse cursor across a 960-by-500 viewport. React’s `useState` hook tracks the pointer’s `clientX` and `clientY` coordinates, updating the circle’s `cx` and `cy` attributes on every `mousemove` event. The example demonstrates interactive rendering with React’s declarative state management, where the component re-renders the gold-filled circle with an orange stroke in real time. No external data source is used; the visualization relies solely on user input to drive position changes.

AI-generated description

Smiley face implementation with React.

MIT Licensed

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