Mouse Follower

Mouse Follower

A circle follows the mouse cursor across an SVG canvas, updating its position in real time. The React component uses the `useState` and `useCallback` hooks to track mouse coordinates from `onMouseMove` events, then passes those coordinates to the circle's `cx` and `cy` attributes. The visualization is rendered with ReactDOM into a 960×500 SVG viewport.

Nnpelliccia

Mouse Follower

A circle follows the mouse cursor across an SVG canvas as the user moves the pointer. The React component tracks the cursor’s `clientX` and `clientY` coordinates through an `onMouseMove` event handler, updating the circle’s `cx` and `cy` attributes via the `useState` and the component state. The visualization uses React 16.9 and ReactDOM to render the graph, with the SVG resized to 960 by 500 pixels and a constant circle radius of 30.

Mouse Follower

Mouse Follower

A circle follows the mouse cursor across a full-screen SVG canvas. The React component uses the `useState` hook to track the mouse's `clientX` and `clientY` coordinates, updating on every `onMouseMove` event. It renders a single `<circle>` element with its `cx` and `cy` attributes set to the current mouse position.

BBJorgen

Mouse Follower

A circle follows the mouse cursor across a full-screen SVG canvas. The visualization demonstrates real-time interaction by updating the circle's center coordinates to match the pointer’s position. Built with React 16.9, it uses the `useState` hook to track mouse coordinates and the `onMouseMove` event handler on the SVG element. The rendering is handled entirely through SVG, with the circle’s `cx` and `cy` attributes updated on every mouse movement.

WwiebsS

Mouse Follower

A circle follows the mouse cursor across an SVG canvas, updating its position in real time. Built with React using the `useState` and `useCallback` hooks, the component tracks mouse coordinates via an `onMouseMove` handler and renders the circle with `ReactDOM.render`. The SVG viewport is fixed at 960 by 500 pixels, with no data source or additional visual elements.

NNfuu

Mouse Follower

A circle follows the mouse cursor across an SVG canvas. The visualization uses React's `useState` hook to track the cursor's current coordinates, updating the circle's `cx` and `cy` attributes on every mouse move event. The React component renders the SVG directly, with the circle's position bound to the state value. The canvas is set to a fixed width and height, and the mouse position is captured via the SVG's `onMouseMove` handler. Both React and ReactDOM are loaded from UMD packages.

Mouse Follower