Smiley Face Part 5

Smiley Face Part 3 - JAT

A smiley face is drawn as a yellow circle with black stroke, two fixed-position eyes, and an arc-based mouth, centered on an SVG canvas. The visualization uses React to render the SVG elements, with D3’s `arc` API generating the mouth path based on inner and outer radii and angular extents. All coordinates are calculated relative to the canvas center, and the face is grouped using an SVG `<g>` transform. The code relies on static, hardcoded dimensions and does not include interactive or animated behavior.

91% match

Smiley Face Part 4 - JAT

This example renders a smiley face as an SVG graphic using React components and D3’s arc generator. It shows a yellow circle with black stroke, two static eye circles, and a mouth arc drawn with `d3.arc()`, all centered via a translation transform. The code uses React 17 and D3 v6 to construct the shape, with hardcoded dimensions for the face, eyes, and mouth, and applies the arc’s inner and outer radii and angle range to define the smile.

91% match

Smiley Face Part 6 - JAT

A grid of smiley faces appears, each with randomized facial features—eye offset, eye radius, mouth radius and width, and stroke thickness—generated from d3’s `range` function. Built with React and ES6 modules, the visualization uses SVG components like `BackgroundCircle`, `Eyes`, and `Mouth`, where the mouth is drawn via d3’s `arc` API. The faces are rendered inside a shared `FaceContainer` that translates the SVG group to center coordinates.

91% match

Smiley Face Part 3B - JAT

A yellow smiley face with blue eye patches, one blue eye, and a black outlined mouth is rendered as an SVG. Built with React and D3, the face is drawn using SVG primitives like circles, rectangles, lines, and paths. D3’s `arc` generator creates the mouth shape, while React manages the component structure and rendering. The layout is centered with fixed dimensions and stroke widths.

A React application renders a smiley face as an SVG, composed of a yellow background circle, two black eyes, and a D3-generated mouth arc. The top-level `index.js` assembles these components, passing numeric values for radii and offsets. The D3 `arc` API constructs the mouth path, while React Fragments in `Eyes.js` group the two eye circles without extra markup. The design splits components across separate files, demonstrating modular React structure with ES6 imports.

ZZachary Horvath

Smiley Face Part V (ES6 modules)

A smiling face composed of SVG shapes is rendered in a React application, with a yellow background circle, two eyes, and an arc-based mouth. The code uses React components for each facial feature and D3's `arc()` API to generate the mouth path. Eye and mouth positions are controlled by props, and all shapes are grouped and translated to the center of a 960×500 SVG canvas. D3 v6 and React 17 are loaded via CDN, with ES6 module imports structuring the components.

EElvira Nassirova

MMarcus Vinicius da Silveira Richa

Modular Smiley - Part IV - React-JS

This example shows a modular smiley face built with React and D3, rendered as SVG. It separates the face into reusable components: a yellow background circle, two eyes, and a mouth drawn with D3's `arc` generator. The components are positioned using SVG `<g>` transforms for translation. The code uses D3 v7's `arc()` function to create the mouth path and React 17 for component composition, with `ReactDOM.render` mounting the app to the root element.

Fork of Smiley Face Part V

A modular React application renders a yellow smiley face as a static SVG graphic. The face consists of a yellow circular background with a black stroke, two black eyes positioned by offset coordinates, and a mouth drawn using a D3 arc path. The code splits components into separate ES6 module files, including FaceContainer, BackgroundCircle, Eyes, and Mouth, and uses React Fragments to group the eye circles. D3 v5 provides the arc generator for the mouth’s shape, while React manages the component hierarchy and props for all visual parameters.

Jjasandison