Mouse Follower

100%

Mouse Follower

✓ Published1🌍 Public

Last edited Mar 11, 2021

Created on Mar 11, 2021

A black circle follows the mouse cursor across an SVG canvas. The visualization uses React state to track the cursor's position and updates the circle's center coordinates in real time. The code leverages React hooks like `useState` and `useCallback`, with the `arc` function imported from d3, though only a standard `circle` element is rendered. The SVG's `onMouseMove` handler drives the interaction, displaying a simple, responsive pointer-tracking effect.

AI-generated description

A circle that follows your mouse.

MIT Licensed

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