Mouse Follower (orobor0s)

100%

Mouse Follower (orobor0s)

✓ Published0🌍 Public

Last edited Aug 17, 2023

Created on Aug 5, 2023

A circle tracks the mouse cursor across a 960 by 500 SVG canvas, demonstrating real-time interaction with React state. The example uses React hooks (`useState`, `useCallback`) to update the circle’s `cx` and `cy` coordinates from the `clientX` and `clientY` values of the `onMouseMove` event. Rendered as an SVG circle with a fixed radius of 30, the visualization directly mirrors pointer movement without animation or data transformations.

AI-generated description

A program that follows your mouse with a circle

MIT Licensed

Similar vizzes

Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor across an SVG canvas, updating its position in real time based on pointer movement. The visualization demonstrates mouse-event handling and state-driven rendering with React, using the `useState` hook to store the cursor coordinates and `onMouseMove` to update them. ReactDOM renders an SVG circle whose `cx` and `cy` attributes are bound to the tracked position, with the viewport dimensions fixed at 960 by 500 pixels. No data source or external computation is involved; the example relies solely on React's declarative update cycle.

Aarorabaugh

93% 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

93% match

Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor across an SVG canvas, updating its position in real time to mirror the user’s pointer movements. The visualization uses React’s `useState` and `useCallback` hooks to manage the cursor’s coordinates, captured through the `onMouseMove` event on the `<svg>` element. The circle is rendered via ReactDOM, with its center tied to the `clientX` and `clientY` values from the event, demonstrating a straightforward state-driven interactive graphic.

BBobby Bowes

93% match

Loading thumbnail…

Mouse Follower

A small circle tracks the mouse cursor in real time across a fixed 960 by 500 SVG canvas. The visualization demonstrates how React state manages interactive updates: each mousemove event on the SVG element updates the mouse position, which is then used to set the circle’s cx and cy attributes. It uses React’s useState and useCallback hooks to handle state and event logic, with the circle’s initial position at the canvas center.

Llatifiss

93% match

Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor as it moves across an SVG canvas, updating its position in real time. The visualization uses React state via `useState` and `useCallback` to track mouse coordinates from the `onMouseMove` event, and renders the circle with SVG markup. The React DOM library mounts the component to the page, while the circle’s center is set to the current pointer location. This demonstrates a simple interactive pattern where user input directly drives visual output.

Ccaineosborne

93% match

Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor across a large SVG canvas, updating its position in real time based on pointer movement. The example uses React state and the `useState` and `useCallback` hooks to track the mouse coordinates, passing them to the SVG circle’s `cx` and `cy` attributes. Rendering is handled via ReactDOM, with the SVG element listening for `onMouseMove` events to trigger position updates.

Sspace-captain96

93% match

Loading thumbnail…

Mouse Follower

A circle tracks the mouse cursor in real time across an SVG canvas. The React component uses the `onMouseMove` event to update the circle's center coordinates via the `useState` and `useCallback` hooks. The circle is rendered with SVG, and its position is driven by the client X and Y values from the mouse event. The example demonstrates a simple interactive visualization with React and SVG.

Iikerson

93% match

Loading thumbnail…

Mouse Follower

A circle follows the mouse cursor across an SVG canvas that fills the browser window, updating its position in real time. The visualization demonstrates React state management with the `useState` hook, tracking mouse coordinates via an `onMouseMove` event handler on the SVG element. React and ReactDOM render the circle at the cursor's `clientX` and `clientY` positions, and the initial state places the circle at the center of the viewport before interaction begins.

Ppytorchgirl

93% match