D3 - Smile — VizHub

Smily Face

This example renders a smiling face using React and D3’s `arc` generator to create the mouth as a path. The SVG contains a yellow circle with a black stroke, two eyes as plain circles, and the curved mouth arc. React manages the component structure and JSX, while D3 computes the mouth’s path geometry with specified start and end angles. The face is centered via a translate transform, and hardcoded constants define dimensions and positions.

Rrandom-program

arc_d3

This example renders a smiley face as an SVG graphic using React for component structure and D3’s `arc` generator to create the mouth. The face consists of a yellow circle with a black stroke, two eye circles, and a mouth path drawn via an arc with specified inner and outer radii and angular spans. D3 v5 and React 16.9 are loaded from CDNs, with the SVG output centered and scaled to a 960×500 viewport. The code defines all geometric parameters as constants, making the layout explicit and easily adjustable.

JJainesh Patel

D3 working

This example shows a simple smiley face rendered as scalable vector graphics (SVG) through React. The face is composed of three circles for the head and eyes, plus a D3 arc path for the mouth, all positioned using a central translation. The code uses React 17 to manage the component structure, while the d3.arc API from D3 v6 generates the mouth’s curved path. All shapes are drawn with hardcoded coordinates and SVG attributes, with no external data source.

MMiguel Rios R

d3 test

This example renders a smiley face as a static SVG graphic using React and D3’s `arc` generator. A yellow background circle is drawn with a black stroke, and two black eye circles are placed symmetrically on either side of the face’s vertical center. A mouth path is created by the D3 arc, which defines a half-ellipse from a start angle of -π/2 to +π/2, positioned near the bottom-right of the canvas. The code uses React functional components, D3’s `arc()` for the mouth’s path, and SVG elements for circles and paths.

Ppangaotata

Smile face

This visualization draws a classic smiley face using D3’s `arc` generator for the mouth and SVG circles for the head, eyes, and outline. The face is centered on a 980×620 canvas, with a yellow circle, black eyes, and a filled arc representing the smile. React renders the SVG elements declaratively, while D3 v7 handles the arc path computation. The code uses degree-to-radian conversion to define the mouth’s start and end angles, creating a clean, symmetrical cartoon face with no interactivity or data input.

RRohit Singh

smiley

This example shows a simple smiley face rendered as an SVG, with a green circular head, two black eyes, and a black mouth arc drawn using D3’s `arc` generator. The face is built declaratively in React, with all measurements (center coordinates, stroke width, eye offsets, and mouth radius) defined as constants. D3 computes the mouth path via `d3.arc()` with specified inner and outer radii and start/end angles, while React renders the `circle` and `path` elements inside an SVG container. The code uses `ReactDOM.render` to mount the component to the DOM.

Mmanjushayarreddu

d3_react

This example shows a classic smiley face rendered as a static SVG graphic, using React to define the component structure and D3’s `arc` generator to create the mouth path. The face consists of a yellow circle with a black stroke, two eye circles positioned symmetrically, and a mouth arc drawn from the `arc()` helper with specified inner and outer radii and angular ranges. React handles the JSX elements for the SVG, while D3 computes the complex path geometry. All dimensions and offsets are hardcoded, and the graphic is centered within a 960×500 viewport.

GGift_Chukwunweike

Smiley face

This example renders a simple smiley face using React and D3’s `arc` generator to create the mouth, with circles for the eyes and face. The face is drawn as a yellow circle with a black stroke, positioned at the center of an SVG canvas. The code uses D3’s `arc()` API to compute the mouth path, while React manages the SVG elements declaratively. The rendering is static, with no interactivity, and relies on fixed coordinates for the eyes, mouth radius, and stroke width.

JJuan L.