Fork of Data viz Tweaking a face 2

Fork of Mouse Follower

A React-based SVG visualization renders a single circle that tracks the cursor’s position across a 960 by 500 canvas. The application uses the `useState` and `useCallback` hooks to manage the mouse coordinates, updating the circle’s `cx` and `cy` attributes on every `onMouseMove` event. The interactive graphic is built with ReactDOM and leverages the SVG `circle` element for display, with no additional data source beyond the user’s pointer movement.

JJosh Eflin

Fork of Mouse Follower

An interactive React visualization renders a single circle that directly follows the mouse cursor across an SVG canvas. The app uses React 16.9 hooks, specifically `useState` and `useCallback`, to track the mouse position via the SVG `onMouseMove` event handler. The circle’s center coordinates update reactively with each pointer movement, while the viewport dimensions are fixed at 960 by 500 pixels. The rendering approach relies solely on React’s declarative SVG element creation, without any external data source or animation library.

AAriel Tejada

Sseanmdalrymple@protonmail.com

Fork of Mouse Follower

This example demonstrates a mouse-tracking visualization using React, where a circle follows the cursor’s position across an SVG canvas. The app initializes the circle at the center of a 960×500 viewport and updates its coordinates on every `mousemove` event. It uses React hooks (`useState` and `useCallback`) to manage and memoize the mouse position state. The rendering relies on ReactDOM and SVG elements, with no external data source, purely illustrating interactive event handling and declarative updates.

Fork of Fork of HTML Starter

This example demonstrates a mouse follower visualization where a circle tracks the cursor’s position across an SVG canvas. The React app uses the `useState` hook to store mouse coordinates, updating them on every `onMouseMove` event. The circle radius is fixed at 50, and it renders via ReactDOM into an HTML root element. The visualization highlights real-time interaction, with the SVG’s width and height set to 960 by 500 pixels. It relies on React 18.2.0 and ReactDOM for rendering, showing how state management and event handling create a responsive graphical effect.

Rrahul887393@gmail.com

Fork of Mouse Follower

A React SVG circle tracks the mouse in real time within a 960x500 viewport. The application uses React hooks `useState` and `useCallback` to manage and update the circle's position on every `onMouseMove` event on the SVG element. Rendered with `ReactDOM`, the circle has a fixed radius of 30 pixels and responds directly to client cursor coordinates, demonstrating a simple interactive state-driven visualization without external data sources.

SStoockbroker

Fork of Mouse Follower

This example shows a simple interactive circle that tracks the mouse cursor as it moves across an SVG canvas. Built with React 16.9 and rendered through ReactDOM, it uses the `useState` and `useCallback` hooks to manage and update the circle’s coordinates in response to the SVG’s `onMouseMove` event. The circle’s position is derived directly from the browser’s `clientX` and `clientY` event properties, with no external data source—the visualization is purely a demonstration of state-driven, event-based rendering in a React component.

Ddaukamic

Fork of Loading Data with React & D3

This interactive React visualization displays a single gray circle that tracks the user's mouse movements across an SVG canvas. The application uses React hooks, specifically `useState` and `useCallback`, to manage and update the circle's position coordinates in response to mouse events. The `onMouseMove` handler captures the client coordinates from each mouse movement and sets them as the new center point for the circle. The visualization is rendered entirely through SVG elements, with ReactDOM mounting the component to the root div. The circle maintains a constant radius of 30 pixels while following the cursor in real time.

SSamirAhma

Fork of Mouse Follower

An interactive React application renders an SVG circle that follows the mouse cursor. The code tracks pointer position through an SVG `onMouseMove` event handler, updating React state via the `useState` and `useCallback` hooks to reposition the circle. Rendering uses React 16.9 and ReactDOM, with the circle initially centered at 480,250 on a 960x500 canvas. No external charting libraries are used; the visualization relies purely on declarative JSX and SVG elements to demonstrate reactive mouse tracking.

Yyushen