Let's make a face with D3.js!

Let's make a face with D3.js!

This D3.js example creates a smiling face inside an SVG canvas and animates its eyebrows with a bouncing motion. The visualization demonstrates fundamental DOM manipulation, using `d3.select` to target the SVG element and directly adding and transforming facial features. It relies on plain SVG shapes—circles, paths, and lines—that are dynamically positioned and rotated over time to produce the playful eyebrow movement. The underlying data consists of fixed coordinates for facial components, with the animation driven by JavaScript’s own timing rather than any external dataset, showcasing D3’s utility for basic graphic construction without data mapping.

Wwen787

Let's make a face with D3.js!

A D3.js tutorial demonstrates fundamental DOM manipulation by building a smiley face with animated eyebrows. The example shows an SVG face whose eyebrows move dynamically, illustrating how D3 selects and modifies elements. The code uses `d3.select`, `append`, and `attr` to construct the face from SVG circles and paths, then applies transitions to adjust eyebrow positions. It relies on D3 v5, rendering everything as SVG within a 960x500 viewport, with accompanying CSS for styling and layout. The dataset is implicit—the face geometry is hardcoded rather than loaded from external data.

Wwen787

Let's make a face with D3.js!

This example uses D3.js to build a smiley face whose eyebrows animate. The code selects an SVG element, sizes it to the full browser window, and appends a rounded rectangle as the background. It demonstrates fundamental DOM manipulation by chaining D3 methods like `select` and `append` to create the face’s parts, with the eyebrow movement driven by simple data-driven updates in the same SVG structure. The project relies on D3 v5 and renders entirely as SVG.

Ggcappadaniel

Let's make a face with D3.js!

This example uses D3.js to construct a smiling face with moving eyebrows, demonstrating fundamental DOM manipulation. The code selects an SVG element with `d3.select` and applies a pink background via `style`. The face itself is drawn through D3's data-binding and attribute-setting methods, with the eyebrows animated to convey expression. The visualization renders in a 960-by-500 SVG using D3 v5, emphasizing core selection and styling operations rather than complex data handling.

YYuri_Wg

Let's make a face with D3.js!

This example demonstrates basic D3.js DOM manipulation by constructing a smiling face from SVG elements, with animated eyebrows that move independently. The code uses D3 v5 selection methods such as `select`, `append`, and `attr` to create a yellow circle for the face, while additional elements are styled via external CSS. The visualization renders in an SVG container with fixed dimensions, and the interaction is shown through a linked video tutorial. The approach highlights how D3 binds data to visual primitives without requiring a dataset, focusing instead on programmatic element creation and attribute updates.

Iiascchwen

Let's make a face with D3.js!

This example demonstrates fundamental DOM manipulation with D3.js by constructing a smiling face and animating its eyebrows. The code appends SVG shapes—circles for the face and eyes, rectangles for the eyebrows, and a path for the mouth—using D3’s `select` and `append` methods. The eyebrows move via chained `transition()` calls with a two-second duration, shifting their vertical position and then returning. The scene is rendered in an SVG canvas with a 960 by 500 coordinate space, centered through a transform.

SSandyWu7179290504

Let's make a face with D3.js!

This example demonstrates fundamental D3.js DOM manipulation by creating an interactive smiley face with moving eyebrows. The face is rendered as SVG elements, and the eyebrows animate using D3’s `transition` and `attrTween` methods. The code leverages `d3.select` and `.append` to build the shape, while a YouTube video embedded in the README explains the process. The visualization uses `d3.v5` and is styled with external CSS, showing how D3 can handle simple, non-data-driven graphics.

AAdam Majkowski

Let's make a face with D3.js! Now

This example demonstrates fundamental DOM manipulation with D3.js by building a smiley face with moving eyebrows. The page renders an SVG canvas with a red background, and the face is constructed using D3 selection methods. The code uses `d3.select` to target the SVG element, while `bundle.js` likely contains additional logic for animating the eyebrows. The example showcases how D3’s data-binding and attribute manipulation work in a playful, visual context, with the SVG serving as the primary rendering surface for the interactive facial features.

Rrcumani