Smiley Face Part 1

Smiley Face Part 1

This example shows a smiling face constructed from basic SVG shapes, rendered at 960 by 500 pixels with a yellow circle head, two offset black eye circles, and an arc-based mouth path. Using React for component structure and D3 v7's `arc()` generator to define the mouth’s curved geometry, the code sets the mouth’s inner radius to 0, outer radius to 100, and angles from 0 to π/2. React elements render these shapes into an SVG container, with all positions derived from computed center coordinates and fixed offsets.

Ttvhorn

Smiley Face Part 1

This example shows a simple smiley face constructed from hand-coded SVG shapes rendered dynamically through React.js. The yellow face is a circle, with two black eyes and a curved mouth drawn using D3’s arc generator. The code directly specifies all geometry—center coordinates, radii, offsets, and stroke width—rather than using any external data. D3 v7 and React 16.7 are loaded via CDN, with the React component outputting the SVG elements into a div. The visual demonstrates basic shape composition and coordinate math within a static, non-interactive scene.

CChad Loh

Smiley Face Part 1

This example shows a yellow smiley face constructed from SVG shapes, with a circular head, two eyes, and a mouth arc rendered on a dark background. The mouth uses d3.arc to define a semicircular path, while the head and eyes are plain circle elements. The components are built with React functional components and mounted via ReactDOM, with d3.v7 providing the arc generator. The layout uses SVG grouping and translations to center the face at the viewport midpoint.

GGKoppin

Smiley face part 1

This example shows a smiley face constructed from basic SVG shapes in a React component. It renders a yellow circle with a black stroke for the face, two black circles for eyes, and a curved mouth generated with the `arc` function from D3. The `transform` attribute positions the face group at the center of the 960 by 500 pixel SVG canvas. React manages the component structure, while D3 version 6 handles the arc path calculation using specified inner and outer radii and start and end angles.

Ddreidrachen

Smiley Face Part 1

This example shows a simple smiley face rendered as a static SVG graphic, composed of a yellow circular head, two white eyes with green irises, and a black smile. Built with React and D3, it uses d3.arc() to generate the paths for the head, eyes, irises, and mouth, with each shape positioned via SVG <g> transforms. The code defines arcs with explicit inner/outer radii and start/end angles, then renders them as <path> elements within a 960x500 SVG canvas.

Ssmsk2980

Smiley Face Part 1

This example renders a yellow smiley face built from reusable React components, including a circular background, two eyes, and an arc-shaped mouth. The face is centered within an SVG canvas using a translated group element, with proportional sizing based on fixed dimensions and offsets. It uses React components for structure and D3’s `arc` generator to create the mouth path, compositing simple shapes into a cohesive facial expression. The visualization demonstrates a modular approach to SVG drawing with React and D3 in a static, non-interactive composition.

Jjohnbeatrice

Smiley face part 1

This example constructs a stylized smiley face using SVG primitives with React. It shows a yellow circle with a black outline, two eyes, and a mouth arc, all positioned relative to a central point. The code uses React components to organize the drawing, while the mouth shape is generated with `d3.arc` from the d3 library. The visualization is rendered as SVG within a React component, following the v3 source data.

MMrApozzo

Smiley face part 1

This example builds a stylized smiley face from SVG primitives in React, composed from a yellow background circle, two eyes, and a mouth arc. The code uses D3’s `arc` generator to define the mouth shape, while the remaining facial elements—nose, glasses, and connecting lines—are drawn with basic SVG shapes. All parts are positioned relative to a central translation, and the rendering uses React’s declarative syntax to output the final SVG.

PPABOML