Skip to main content
SimilarExport ZIP
100%

Mouse follower

✓ Published1🌍 Public
FFloorNummer
Last edited Sep 28, 2021
Created on Sep 28, 2021

A yellow circle follows the mouse cursor within an SVG canvas, updating its position in real time. The visualization uses React’s `useState` and `useCallback` hooks to track mouse coordinates via the `onMouseMove` event, and renders the circle with SVG elements. The code imports React and ReactDOM, and sets initial mouse position at the canvas center.

AI-generated description

A program that follows your mouse with a circle.

MIT Licensed

Similar vizzes

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
95% match
Loading thumbnail…

Mouse follower

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.

RRonald Yagan
95% 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
95% match
Loading thumbnail…

mouse follower

A yellow circle follows the mouse cursor inside an SVG canvas, updating its position in real time as the cursor moves. The example is built with React, using the `useState` hook to store mouse coordinates and an `onMouseMove` event handler on the SVG element to capture `clientX` and `clientY` values. The circle’s center is set to those coordinates, and the SVG’s width and height are fixed at 960 by 500 pixels.

OOwen Thiele
94% 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
94% match
Loading thumbnail…

Mouse Follower

A yellow circle follows the mouse as it moves across a blank SVG canvas. The visualization tracks the cursor position in real time, rendering the circle at the exact coordinates of the pointer. Built with React and ReactDOM, it uses SVG’s `onMouseMove` event handler to capture the cursor’s client coordinates and update the circle’s `cx` and `cy` attributes. The circle maintains a constant radius of 30 pixels within a 960 by 500 viewport.

TTakashi-KK
94% match
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
94% match
Loading thumbnail…

Mouse follower

A yellow circle follows the cursor across an SVG canvas, updating its position in real time. Built with React and D3 v7, the visualization uses React's `useState` and `useCallback` hooks to track mouse coordinates via the SVG `onMouseMove` event, then re-renders the circle with the new `cx` and `cy` attributes. The SVG rendering approach keeps the circle's radius constant at 30 pixels.

AAlex Stulov
94% match