My Smiley Face

Smiley Face

This example uses the React framework to construct a smiley face as an SVG graphic. The visualization is built from three modular components: a yellow background circle, two eyes, and a mouth. The mouth is generated using the `d3.arc()` API to create a path with a specified inner and outer radius. The face is centered within an 960 by 500 pixel SVG canvas using a translation transform. The code demonstrates how React components and D3's path generation can be combined for simple, declarative graphics.

KKeeran Bezuidenhout

Smiley Face

This example renders a classic smiley face as an SVG graphic using React and D3. The code constructs a yellow circle for the face, two smaller circles for the eyes, and leverages the D3 arc generator to define a mouth shape. The visualization is built with the ReactDOM library, while D3’s `arc()` API specifies the mouth’s geometry via inner and outer radii and start/end angles. The face is centered within a fixed viewport, with all dimensions and offsets declared as constants.

TTarek719

Smiley with React & D3

This example shows a classic smiley face rendered as an SVG graphic, centered on a 960×500 canvas. The face consists of a yellow circle with a black stroke, two eyes, and an arc-shaped mouth. The visualization is built using React to manage the SVG elements, while D3’s `arc` function generates the mouth’s path data by specifying inner and outer radii and angular start and end points. All shapes are declared declaratively within the React component and rendered via `ReactDom.render`.

Llaurence beattie

Smiley face

This example uses React and D3 v6 to render a smiley face as an SVG. The face is composed of a yellow circle for the head, two smaller circles for eyes, and a mouth drawn with a D3 arc path generator. The code positions the head and features relative to calculated center coordinates, with the arc’s inner and outer radii defining the mouth’s thickness and its angles creating the smile. All shapes are centered within a 960×500 viewport using a translated group element.

KKibegwa

Smiley Face

This example renders a classic yellow smiley face as a static SVG graphic using React and D3. The face is constructed from two circular eyes, an elliptical mouth, and a decorative eyelash path, all positioned around the canvas center. The code leverages React's declarative JSX syntax to define shapes, while D3's `arc` helper generates the mouth's curved path data. The SVG output is created with precise dimensions and stroke properties, resulting in a clean, scalable vector illustration.

ZzkArmor

Smiley face part I

This example renders a classic smiley face as an SVG graphic using React. The face consists of a yellow circle with a black stroke for the head, two small circles for eyes, and a mouth created with a D3 arc path. The code uses ReactDOM to render the SVG elements, while D3's `arc` API defines the mouth's curved shape by specifying inner and outer radii and start and end angles. All visual elements are positioned relative to the center of a 960x500 canvas, and the rendering approach is pure SVG with D3 used for geometry computation.

SSapna Nagwanshi

My Own Smiley Face

This example displays a yellow smiley face with rosy cheeks, eyebrows, and a wide smile, rendered as an SVG in a React component. It uses React 16.13.1 and D3 v6’s `arc` generator to create the mouth path, while circles define the face, eyes, pupils, and cheeks, with static coordinate offsets. The face is centered at (480, 250) on a 960×500 canvas, drawing all shapes within a single `<g>` transform. The code demonstrates a straightforward composition of React elements and D3’s arc API for a custom iconic graphic.

MMartin Blatz

Smiley Face part-I

This example renders a smiling face as an SVG graphic using React and D3. It shows a yellow circle with a thick black stroke, two ellipses for eyes, and a mouth created with a D3 arc generator. The face is centered on a 960 by 500 pixel canvas, with the mouth drawn using the `d3.arc()` function’s `innerRadius`, `outerRadius`, and angle settings. React components define the SVG elements, while D3 v5 handles the arc path generation for the mouth shape.

NNita