Fork of Mouse Follower

100%

Fork of Mouse Follower

✓ Published0🌍 Public

Last edited Apr 3, 2022

Created on Apr 3, 2022

This example uses React to render an SVG circle that follows the mouse pointer across a 960×500 canvas. The component tracks the mouse position with the `useState` hook and updates it on every `mousemove` event via `handleMouseMove`. The circle’s center coordinates are set directly from the event’s `clientX` and `clientY` values, producing a simple interactive follower. React 16.9 and ReactDOM are loaded from UMD builds, with the SVG output defined declaratively in JSX.

AI-generated description

A program that follows your mouse with a circle.

MIT Licensed

Similar vizzes

Loading thumbnail…

Fork of Mouse Follower

This example demonstrates a mouse-following circle rendered in an SVG coordinate space. The React component tracks pointer movement using a `useState` hook and updates the circle’s `cx` and `cy` attributes in response to `onMouseMove` events. The circle’s position mirrors the cursor’s `clientX` and `clientY` coordinates, with no additional data source or animation logic. The visualization relies on React 16.9 and ReactDOM, rendering directly to SVG elements with hard-coded canvas dimensions of 960 by 500 pixels.

Sssarowar

96% match

Loading thumbnail…

Fork of Mouse Follower

A React application renders an SVG circle that follows the mouse cursor across a 960-by-500 canvas. The circle’s position updates on every `mousemove` event using React’s `useState` and `useCallback` hooks, with the client coordinates stored in state. The example demonstrates real-time mouse tracking within an SVG element, relying on React 16.9 and ReactDOM for rendering, and is styled with minimal CSS to hide page overflow.

AAlexalim28

95% match

Loading thumbnail…

Fork of Mouse Follower

A React application renders an SVG circle that follows the mouse cursor across a 960×500 viewport. The component tracks pointer movement via React's `onMouseMove` event handler and updates the circle's `cx` and `cy` coordinates using the `useState` hook. The example uses React 16.9.0 and ReactDOM to manage state and render the SVG directly in the browser.

HHowardHan99

95% match

Loading thumbnail…

Fork of Mouse Follower

A React application renders an SVG circle that follows the mouse cursor across a 960 by 500 viewport. The component tracks pointer movement through an `onMouseMove` event handler, updating positional state via `useState` and `useCallback`. The circle’s center coordinates (`cx`, `cy`) are bound to the current mouse position, while its radius is fixed at 30 pixels. React 16.9 and ReactDOM manage the UI, with the SVG scene updating in real time as the user moves the mouse.

DDaniel Tkach

95% match

Loading thumbnail…

Fork of Mouse Follower

An interactive React application renders a single SVG circle that follows the mouse cursor across a 960 by 500 viewport. The component tracks pointer position via an `onMouseMove` event handler and updates React state with the client coordinates. The circle’s center coordinates are bound to this state, causing a smooth repositioning on every movement. The code uses React 16.9 with hooks (`useState`, `useCallback`) and renders through `ReactDOM`.

AAruj Joshi

95% match

Loading thumbnail…

Fork of Mouse Follower

This example shows a circle that follows the mouse cursor across an SVG canvas. The visualization uses React with the `useState` and `useCallback` hooks to track mouse coordinates and re-render the circle's position on every `mousemove` event. The circle is rendered as an SVG element with its `cx` and `cy` attributes bound to the current mouse position, while `clientX` and `clientY` from the event provide the updated coordinates. ReactDOM manages the component mounting, and the canvas is fixed at 960 by 500 pixels.

AAsad Zaman

95% match

Loading thumbnail…

Fork of Mouse Follower

A React application renders an SVG circle that follows the mouse cursor across a 960-by-500 canvas. The component tracks pointer coordinates via the SVG `onMouseMove` event and updates the circle’s center position with React state and `useCallback`. The example demonstrates declarative SVG rendering with React’s `useState` hook, using a fixed initial position at the canvas center. No external data sources are involved; the visualization purely reacts to user input within the browser window.

FFernando C. Filho

95% match

Loading thumbnail…

Fork of Mouse Follower

A React application renders an SVG circle that follows the mouse cursor across a 960 by 500 canvas. The component tracks pointer coordinates via a `onMouseMove` handler and updates the circle's `cx` and `cy` attributes using React state. The code relies on React 16.9.0 hooks (`useState`, `useCallback`) and renders through `ReactDOM`.

Hhenry c

95% match