Skip to main content
SimilarExport ZIP
100%

Mouse Follower

✓ Published0🌍 Public
VVaishnavi Muthukrishnan
Last edited Jan 11, 2022
Created on Jan 11, 2022

A single circle follows the mouse cursor across an SVG canvas. The React component tracks pointer movement through the `onMouseMove` handler and updates the circle's `cx` and `cy` attributes in state. The visualization uses React `useState` and `useCallback` for state management, with the SVG rendered directly by React. No external data source is involved; the interaction relies purely on mouse event handling within the React and D3-powered environment.

AI-generated description

A program to follow mouse with circle

MIT Licensed

Similar vizzes

Loading thumbnail…

Mouse follower

A single circle follows the mouse cursor across an SVG canvas. The React component tracks pointer coordinates via an `onMouseMove` event handler, updating the circle's `cx` and `cy` attributes through `useState` and `useCallback`. The visualization demonstrates reactive state updates in a React-D3 integration, rendering with SVG elements and default black fill without additional styling.

Vvarun-j312
97% match
Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor as it moves across an SVG canvas. The React component tracks pointer coordinates via the `onMouseMove` event and updates the circle’s `cx` and `cy` attributes through `useState` and `useCallback`. Rendered with D3 v5’s SVG helpers within React 16.9, the example demonstrates real-time state-driven positioning without external data.

Bboreilly26
96% match
Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor across an SVG canvas. The React app tracks pointer movement via an `onMouseMove` event handler, updating the circle’s `cx` and `cy` attributes through `useState` and `useCallback`. No external data is used; the visualization demonstrates real-time, state-driven rendering with React 16.9 and SVG.

Tthe-1000th-summer
96% match
Loading thumbnail…

Mouse Follower

An interactive SVG visualization renders a single circle that follows the mouse cursor across a 960-by-500 canvas. The React component tracks pointer movement via the `onMouseMove` event and updates the circle’s `cx` and `cy` attributes through `useState` and `useCallback`. Initially positioned at the canvas center, the circle moves smoothly with the cursor. The example demonstrates state-driven rendering in React 17 with D3 v7, using plain SVG elements rather than data joins or scales. No external data source is involved; the visualization purely reacts to user input.

LLove Wessman
96% match
Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor across an SVG canvas. The visualization demonstrates React's state management with D3's event handling, using a `useState` hook to track cursor coordinates and a `useCallback` hook to efficiently update the circle's `cx` and `cy` attributes on every mouse move. The D3 v5 library renders the SVG element.

Nnkohdatavis
96% match
Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor across an SVG canvas. The visualization demonstrates React's state management with D3's event handling, using a `useState` hook to track cursor coordinates and a `useCallback` hook to efficiently update the circle's `cx` and `cy` attributes on every mouse move. The D3 v5 library renders the SVG element.

Nnkohdatavis
96% match
Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor across an SVG canvas. The visualization uses React's `useState` hook to track the cursor's current coordinates, updating the circle's `cx` and `cy` attributes on every mouse move event. The React component renders the SVG directly, with the circle's position bound to the state value. The canvas is set to a fixed width and height, and the mouse position is captured via the SVG's `onMouseMove` handler. Both React and ReactDOM are loaded from UMD packages.

Hhukbk
96% match
Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor across an SVG canvas. The visualization uses React's `useState` hook to track the cursor's current coordinates, updating the circle's `cx` and `cy` attributes on every mouse move event. The React component renders the SVG directly, with the circle's position bound to the state value. The canvas is set to a fixed width and height, and the mouse position is captured via the SVG's `onMouseMove` handler. Both React and ReactDOM are loaded from UMD packages.

Hhukbk
96% match