Skip to main content
SimilarExport ZIP
100%

Mouse Follower

✓ Published1🌍 Public
AA
Last edited Jul 13, 2021
Created on Jul 13, 2021

A single yellow circle follows the mouse cursor across the full browser window, updating its position in real time. The visualization uses React hooks, specifically `useState` to track mouse coordinates and `useCallback` to optimize the event handler, with the circle rendered as an SVG `<circle>` element. Mouse movement triggers the `onMouseMove` event, and the React re-renders the circle at the new `clientX` and `clientY` positions on each move.

AI-generated description

Mouse Follower

MIT Licensed

Similar vizzes

Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse cursor across a full-window SVG canvas. The circle’s position updates in real time to match the cursor’s coordinates, offset slightly down and right. The visualization uses React with the `useState` hook to track mouse movement and re-render the SVG circle on each event. The `onMouseMove` event handler captures `clientX` and `clientY` from the JavaScript `MouseEvent`, and the circle is drawn with a fixed radius of 30 pixels and a fill color of `#fcd947`.

TTung Pham
95% match
Loading thumbnail…

Mouse Follower

A yellow circle rendered in SVG follows the mouse as it moves across the full browser window. The React component tracks pointer coordinates through an `onMouseMove` handler on the SVG element, updating state with React hooks `useState` and `useCallback`. The circle’s center is set from the current `clientX` and `clientY` values, with an initial position at the viewport’s midpoint.

MMatty Danbury
94% match
Loading thumbnail…

Mouse Follower

A single yellow circle follows the mouse cursor across an SVG canvas, updating its position in real time. The visualization uses React’s `useState` and `useCallback` hooks to track mouse coordinates via the SVG `onMouseMove` event, then re-renders the circle’s `cx` and `cy` attributes. It is built with React 16.9 and rendered as SVG, with the initial circle centered at a fixed width and height of 960 by 500 pixels.

RRichard Burd
94% match
Loading thumbnail…

Mouse Follower

A single yellow circle follows the mouse cursor across a blank 960 by 500 pixel SVG canvas. The visualization reacts instantly to pointer movement, updating the circle’s center coordinates in real time. Built with React (16.9), it uses the `useState` hook to track the cursor position and an `onMouseMove` event handler on the SVG element to trigger each update. The circle is rendered as an SVG `<circle>` element, with its `cx` and `cy` properties bound to the current mouse coordinates.

MMohsin Ali
94% match
Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse cursor across a blank SVG canvas. The visualization demonstrates React mouse event handling, with the circle's position updating in real time based on the user's pointer movement. The code uses React's `useState` and `useCallback` hooks within a functional component, rendering an SVG `<circle>` element whose `cx` and `cy` attributes are set from the `clientX` and `clientY` coordinates captured by the `onMouseMove` event. The viewport is fixed at 960 by 500 pixels.

JJannaBe27
94% match
Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse cursor, moving responsively across a full-window SVG canvas. The React-based application uses the `useCallback` hook to refine mouse-move event handling and `ReactDOM.render` to update the circle’s position. It relies on SVG’s `onMouseMove` event and absolute coordinates via `clientX` and `clientY` to track pointer movement. The visualization demonstrates a minimal, real-time interactive pattern with no external data source.

JJanet Li
94% match
Loading thumbnail…

Mouse Follower

This example shows a yellow circle that follows the mouse cursor across the full browser window. It uses React's `useState` and `useCallback` to track mouse coordinates, which are passed to an SVG circle's `cx` and `cy` attributes. The circle has a fixed radius of 30 pixels and is rendered on an SVG canvas sized to the window's dimensions. The `onMouseMove` event handler updates the circle's position in real time, and the SVG is rendered through ReactDOM.

Ddjfeld01
94% match
Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse cursor across an SVG canvas. The visualization tracks pointer movement and repositions the circle to match the cursor’s coordinates in real time. Built with React, it uses the `useState` hook to store the mouse position and an `onMouseMove` event handler on the SVG element to update that state. The circle renders via ReactDOM with SVG markup, and its `cx` and `cy` attributes are bound to the current mouse coordinates.

Rrsulli4
94% match