Smiley Face Part I

Smiley Face Part V

This example renders a classic yellow smiley face in an SVG canvas using React components. The visualization is built from three modular React files—`BackgroundCircle`, `Eyes`, and `Mouth`—that are composed within a single `<svg>` element. It uses React fragments to group multiple eye circles without extra DOM nodes, and leverages the D3.js `arc` API to draw a mouth as a semicircular path with a defined inner and outer radius. All elements are positioned relative to the canvas center via an SVG `<g>` transform, with fixed pixel dimensions for the face, eyes, and stroke width.

Jjust67

This example builds a smiley face using React and SVG. It defines reusable components for the face's background circle, eyes, and mouth, which are then assembled within a central `FaceContainer` that handles the SVG coordinate system. A yellow circle provides the base, with black eyes and a mouth drawn using a D3 arc, which creates a smile by sweeping between specific angles. The face's proportions are controlled by configurable parameters like eye offset and mouth radius, allowing for easy customization.

Ddrc6587

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 I

This example builds a classic smiley face using React and D3, rendering each facial feature as a separate React component. A yellow circle with a black stroke serves as the background, while two dark circles form the eyes and an SVG path generated by the `arc()` function creates the mouth. The components are positioned using SVG transforms and reusable props, with the mouth arc using `startAngle` and `endAngle` to define its curvature. The visualization demonstrates component-based SVG composition with D3's arc generator.

113lood13owl

Smiley Face Part 5

A yellow smiley face with black-stroked outline, eyes, and a curved mouth is rendered as a reusable React component composition. The face is centered in an SVG canvas using a group transform, with facial features positioned via relative offsets and radii. The mouth uses a D3 `arc` generator with specified inner/outer radii and angles, while the face structure is built from separate React components for the background, eyes, mouth, and container. The example demonstrates React’s component model combined with D3’s geometric shape API to create a modular, parameterized visualization.

Yyastika

Smiley Face Part 3

This example shows a stylized smiley face built from SVG shapes: a yellow circle with a black stroke, two small eyes, and a curved mouth. It uses React to define the visualization components and D3’s `arc` generator to create the mouth path. The code sets fixed positions, radii, and angles for each part, then renders them into an SVG canvas via ReactDOM. The face is centered on a 960×500 viewport, with all geometry computed from constant values.

Ccaineosborne

Aamandaweisbrod18@gmail.com

Smiley Face - Part V

This example shows a smiley face composed of a yellow circle, two eyes, and an arc-shaped mouth, all rendered as SVG elements within a React component. The face is centered using SVG group transforms, with size and position controlled by constants for radius, offsets, and stroke width. The code imports React for component structure and d3’s `arc` API to generate the mouth path, while the background circle and eyes are plain SVG `<circle>` elements. The visualization uses d3.v7 and React 16.9, with all geometry defined relative to a central origin for easy scaling.

Smiley Face Part V

This example shows a stylized smiley face built entirely from React components and rendered as SVG. The face consists of a yellow background circle, two black eyes, and a smiling mouth drawn using D3’s `arc` generator with specified inner and outer radii and start/end angles. All dimensions—such as eye offset, eye radius, and mouth width—are defined as constants in the main `App` component and passed as props to modular child components. The visualization uses React 17 and D3 v6, with a fixed 960×500 SVG canvas centered on the page.

WWolfgang