Let's make a face with D3.js

Let's make a face with D3.js

A smiling face is drawn as a yellow circle with two eyes, animated eyebrows, and an arc-shaped mouth, all rendered in SVG. The animation uses D3 transitions to move the eyebrows up and down over two seconds. The code leverages `d3.select`, `d3.arc`, and SVG `circle`, `rect`, and `path` elements within a fixed 960×500 viewport, with the face centered via a group transform.

NNkwachi Abel

Let's make a face with D3.js!

A smiling face is rendered as a yellow circle with black eyes, animated eyebrows, and a curved mouth built from an arc path. The code uses D3 v5 selections to append SVG shapes, and chains `transition().duration()` calls to move the rectangular eyebrows up and down. The mouth is generated with the `d3.arc()` helper, specifying inner and outer radii and angular extents. Static circle elements define the face and eyes, while the animation runs once on load in a React framework.

Llittlenanopichu

Let's make a face with D3.js!

This example draws a smiling yellow face out of SVG shapes using D3.js v5. It constructs a circle for the head, two circles for eyes, rectangles for eyebrows, and an arc path for the mouth, all centered on an SVG canvas. The eyebrows animate upward and back down over four seconds using chained `transition` calls with a two-second duration each. The code relies on D3’s `select` and `arc` functions to build the scene entirely from static attributes, with no external data source.

Fforcox43

Let's make a face with D3.js!

This example builds a smiling face in SVG using D3.js v5, with a yellow circle for the head, two eyes, and an arc-shaped mouth drawn via `d3.arc()`. The eyebrows are rectangles that animate up and down repeatedly using chained `transition().duration()` calls, creating a winking or surprised effect. The entire face is centered by translating a group element to the middle of an 800×400 SVG canvas, with dimensions read from the SVG attributes and hard-coded offsets for facial features.

Mmwhiten

Lets make a face

A smiling face is drawn with D3.js in an SVG, featuring a yellow circle head, two eyes, and a mouth arc. The code uses basic SVG shapes like `circle` and `rect`, and the `d3.arc()` function to generate the mouth path. The eyebrows are animated with chained `transition()` calls, moving up and down over 500ms intervals. This example is built with React and D3 v5, with the face centered and scaled based on the SVG’s dimensions.

Llukastieber

Let's make a face with D3.js!

A smiling yellow face is drawn with SVG, using D3.js to generate circles for eyes and an arc for the mouth. The animated eyebrows, rendered as rectangles, move up and down via chained `transition` calls on a group element. The code imports `select` and `arc` from D3 v5 and runs within a React framework, with the SVG canvas sized 960 by 500 pixels. Transforms center the face and position facial features relative to the middle of the canvas.

TThomas Seberechts

Let's make a face with D3.js!

A yellow circle with a smiling mouth and two eyes forms a cartoon face, rendered as an animated SVG. The code builds the face using D3.js v5 selections, `arc` for the mouth path, and chained `transition().duration()` calls to animate the eyebrows moving in a sequence of positions. The face is centered within a 960×500 SVG canvas, with circles, rectangles, and a path grouped together.

Ccathykan

Let's make a face with D3.js

A smiling face made of SVG shapes is drawn on a yellow circle, with eyes, eyebrows, and a mouth defined by D3.js selections and the `arc` generator. The eyebrows animate vertically via chained `transition().duration(2000)` calls, shifting down and then returning. The code imports `select` and `arc` from D3 v5, positions elements using `attr` with computed coordinates, and renders in a React-based HTML page with an SVG canvas.

JJaKokosz