Skip to main content
SimilarExport ZIP
100%

Mouse follower

✓ Published0🌍 Public
RRonald Yagan
Last edited Mar 4, 2021
Created on Mar 4, 2021

A yellow-bordered circle follows the mouse cursor as it moves across an SVG canvas. The circle's position is bound to the mouse's coordinates, which are tracked via the `onMouseMove` event handler. This example uses React's `useState` and `useCallback` hooks to manage and update the cursor position, with the SVG rendered through ReactDOM. The visualization demonstrates a simple interactive mouse-following mechanic without additional data.

AI-generated description

circle following mouse as it moves

MIT Licensed

Similar vizzes

Loading thumbnail…

Mouse follower

A yellow circle follows the mouse cursor across an SVG canvas. The circle's position updates in response to mouse movement, starting at the center of the 960 by 500 viewport. The example uses React’s `useState` and `useCallback` hooks to manage the cursor coordinates, with the SVG `onMouseMove` event triggering state updates. The circle is rendered as an SVG `<circle>` element, and the React DOM handles re-rendering on each move.

TTulioChiodi
96% 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
96% match
Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse cursor across a fixed 960 by 500 SVG canvas. The example demonstrates real-time mouse tracking with React 16.9.0, using the `useState` and `useCallback` hooks to manage cursor coordinates. The `onMouseMove` event on the SVG element updates the circle’s `cx` and `cy` attributes, causing it to smoothly track the pointer. The code renders a single SVG circle with no data source, purely illustrating interactive state updates in a React-driven visualization.

Nnncis
95% match
Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse cursor within an SVG canvas. The visualization uses React's `useState` to track cursor coordinates and updates the circle's `cx` and `cy` attributes on `onMouseMove`. The SVG is rendered via ReactDOM, with D3.js loaded but unused in the visible interaction.

DDeaxNG
95% match
Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse cursor across a full-screen SVG canvas. The visualization demonstrates a simple interactive state update in React, where the circle’s position mirrors the cursor’s coordinates in real time. The component uses React’s `useState` hook to track the mouse position and `useCallback` to handle the `onMouseMove` event, updating the circle’s `cx` and `cy` attributes. The SVG rendering is driven entirely by React’s declarative updates, with no additional data source or animation library involved.

Wweisbroda@rfa.org
95% match
Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse cursor as it moves across an empty SVG canvas. The React component tracks pointer coordinates via the `onMouseMove` event and updates the circle's `cx` and `cy` attributes in response. The implementation uses React's `useState` and `useCallback` hooks with ReactDOM to render the SVG, providing an interactive demonstration of mouse tracking without any data source.

Sseanware
95% match
Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse cursor across an SVG canvas, updating its position in real time. The example demonstrates React state management and event handling: the `App` component tracks mouse coordinates via the `onMouseMove` event and renders a circle centered on those coordinates. It uses `useState` to store the cursor position and `useCallback` for the event handler, with React and ReactDOM rendering the interactive SVG element.

YYasmina Adimy
95% match
Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse cursor across an SVG canvas. Built with React, the app tracks cursor coordinates via the `onMouseMove` event and stores them in state using the `useState` hook. The `useCallback` hook optimizes the event handler, and `ReactDOM.render` mounts the component. The SVG’s circle element updates its `cx` and `cy` attributes to match the current mouse position, creating a direct, real-time visual response.

SSabin Bhandari
95% match