Smiley Face Part III

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

Smiley Face Part III

This example shows a yellow smiley face rendered as an SVG, composed of a filled circle with a black stroke, two eye circles, and a mouth drawn as an arc. Built with React and D3 v5, the visualization uses the `arc()` generator from `d3` to create the mouth’s path geometry, while React components manage the SVG elements. The face is centered with a transform, and all coordinates and radii are defined as constants for layout.

Eelizww

Smiley Face Part III

This example shows a yellow smiley face composed of SVG shapes, with circular eyes, a thick outlined face, and an arc-shaped mouth drawn centered on a 960×500 canvas. The visualization is built using React for component structure and D3’s `arc` generator to compute the mouth path. D3 v5 supplies the arc shape, while React handles rendering the SVG elements, including circles for the face and eyes, a path for the mouth, and a text label. All dimensions and positions are defined as constants in the code.

Ssriramvsharma

Smiley Face Part III

This example renders a stylized smiley face in SVG, combining React elements with D3’s `arc` generator to form the mouth. It draws yellow circular face, eyes, and black eyebrows via SVG lines, while using rectangles with drop shadow filters for the mouth ends and an ellipse with a radial gradient for the nose. The face is centered using a translation group, with all coordinates relative to the center, and relies on ReactDOM for mounting and D3 v5 for the arc path.

Lluiematthee

Smiley Face Part III

This example shows a smiley face rendered as SVG, with a yellow circle for the head, two dark eyes, and a smile drawn as a thick arc. The visualization demonstrates how to combine React for component structure with D3’s `arc` generator for the mouth path. The `arc()` is configured with inner and outer radii, start and end angles, and outputs a `path` element. All shapes are positioned using SVG coordinates, and the face is centered via a `g` transform. The code uses React 16.9 and D3 v5, both loaded from CDNs, with the final SVG drawn declaratively inside the React component.

CCurran Kelleher

Smiley Face Part III

A smiley face is drawn as a collection of SVG shapes, centered on a yellow circle with black stroke, featuring two eyes and a mouth. The visualization demonstrates how React manages the SVG elements while D3's `arc` generator creates the mouth path. The code uses `ReactDOM.render` to mount the component, and the D3 `arc()` function specifies the mouth's inner and outer radii along with its start and end angles. All coordinates are derived from fixed width and height constants, with facial features positioned relative to the center.

YYoram

Smiley Face Part III

This example renders a classic smiley face using React and D3, with SVG shapes positioned around a central origin. A yellow circle forms the head, two dark circles serve as eyes, and a mouth is drawn using D3’s `arc` generator with specified inner/outer radii and angle ranges. The visualization demonstrates declarative component composition in React, where D3 is used solely for generating the path data for the mouth arc. The fixed dimensions are 960 by 500 pixels, with stroked outlines and offsets defined as constants.

Nnghosh319

Smiley Face Part III

This example shows a yellow smiley face rendered as an SVG graphic. It uses React to build the component tree and D3.js to calculate the mouth’s arc path. The face consists of a large yellow circle with a black stroke, two small eye circles, and a semi-circular mouth created with D3’s `arc()` function. The code sets explicit constants for dimensions and positions, then applies them within a SVG `<g>` transform to center the entire face.

MMartin Blatz