Fork of Smiley Face Part II

Fork of Smiley Face Part II

A single yellow circle tracks the mouse across a full-window SVG canvas. The example demonstrates React state management with the `useState` and `useCallback` hooks, updating the circle's `cx` and `cy` coordinates on every `mousemove` event. Rendered with ReactDOM, it uses plain SVG circle elements without external visualization libraries. The code begins with an unused static smiley face layout, replaced by an interactive circle following the cursor.

KKtuzinowski

Fork of Smiley Face Part II

A React-based SVG visualization renders a yellow smiley face, but the primary interactive element is a small circle that follows the mouse. The code uses React's `useState` and event handling to track the cursor's `clientX` and `clientY` coordinates, updating the circle's position on every `onMouseMove` event. The face itself is drawn with basic SVG `circle` elements, while the moving circle demonstrates dynamic state-driven rendering within the React component.

Ssimrangajsinghani

Fork of Smiley Face Part II

A single yellow circle follows the cursor across a full-window SVG canvas, its position driven by mouse movement events. The React component tracks pointer coordinates in state and re-renders the circle at the current location. The code uses React’s `useState` and `useCallback`, renders via `ReactDOM`, and updates an SVG circle element. The example demonstrates interactive mouse tracking in a React 16.9 environment.

AAga Domanska

Fork of Smiley Face Part II

A React application renders a smiley face as an SVG, with a yellow circle for the head and two smaller circles for eyes. A third circle tracks the mouse cursor's position, moving dynamically across the screen as the user moves the pointer. The code uses React's `useState` and `useCallback` hooks to manage and update the mouse coordinates, and `ReactDOM.render` to mount the component. The SVG's `onMouseMove` event triggers the position update, creating an interactive visual where the tracked circle responds in real time to cursor movement.

Ssumakokima2

Fork of Smiley Face Part II

This example shows an interactive smiley face built with React and SVG, where a single yellow circle follows the mouse cursor across a blank canvas. The application tracks the pointer’s `clientX` and `clientY` coordinates via React’s `useState` and `useCallback` hooks, updating the circle’s `cx` and `cy` attributes through the `onMouseMove` event. It uses React 16.9 and ReactDOM to render the SVG element, with a hardcoded width of 960 and height of 500 pixels. No external data source is involved; the visualization solely responds to user input.

BBrian Machado

Fork of Smiley Face Part II

This fork of the Smiley Face Part II example renders a small yellow circle that follows the mouse cursor across a full-screen SVG. The circle fills the window and is drawn using React SVG elements, with its position updated through React state and the `onMouseMove` event handler. The app uses React 16.9 and ReactDOM to mount the component, replacing the original static smiley face with an interactive element.

JJsimluken

Fork of Smiley Face Part II

A yellow smiley face is drawn as a static SVG circle with two black eye circles and a wide mouth, all specified within commented-out markup in the HTML. The React application renders an interactive SVG where a single circle tracks the mouse position, updating its center coordinates via React state and event handling. The code uses React 16.9.0, ReactDOM, and the `useState` and `useCallback` hooks to manage mouse movement events, with the SVG dimensions set to 960 by 500 pixels.

Mmaker57sk

Fork of Smiley Face Part II

This example renders a React SVG visualization of a smiley face that responds to mouse movement. The code uses React 16.9.0 and ReactDOM to create a single yellow circle that tracks the cursor position via an `onMouseMove` event handler on the SVG element. The circle’s coordinates are derived from window dimensions (`window.innerWidth` and `window.innerHeight`), though the circle radius is fixed. The visualization is a minimal, interactive demonstration of using React’s declarative rendering with SVG for real-time user input.

MMohammed Jumail Shibily