Mouse follower

100%

Mouse follower

✓ Published0🌍 Public

Last edited Sep 29, 2021

Created on Sep 29, 2021

A yellow circle follows the mouse cursor across a blank SVG canvas, updating its position in real time as the pointer moves. The visualization demonstrates a simple React component using the `useState` and `useCallback` hooks to manage and update the circle’s center coordinates, while D3 v5 is loaded via a script tag but not directly used for rendering. Mouse events are captured on the SVG element via `onMouseMove`, and the circle’s `cx` and `cy` attributes are bound to the stored position state.

AI-generated description

Smiley face implementation with React & D3.

MIT Licensed

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