Fork of Let's make a face with D3.js!

Fork of Let's make a face with D3.js!

This example demonstrates fundamental DOM manipulation with D3.js by constructing a smiley face whose eyebrows animate. It shows how D3’s selection and mutation methods create and update SVG shapes directly. The code uses `d3.select`, `d3.arc`, and attribute getters to size elements from the SVG element, rendering the face entirely with vector graphics. The face’s eyebrows move, but the specific motion pattern is not detailed in the provided source. The implementation relies on D3 v5 and operates on a blank SVG canvas with no external data source.

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Fork of Fork of Let's make a face with D3.js!

This example demonstrates fundamental DOM manipulation with D3.js by building an interactive smiley face whose eyebrows move. It uses d3.select to bind SVG elements and d3.arc to generate curved facial features. The face is rendered as static SVG shapes, with animated eyebrow movement driven by D3’s data-join and update patterns. The code imports select and arc directly from the d3 module, using a v5 bundle, and structures the visualization as a clean, modular JavaScript file separated from the HTML and CSS. The data is purely synthetic, defined inline within the script.

Fork of Fork of Let's make a face with D3.js!

Fork of Fork of Let's make a face with D3.js!

Fork of Let's make a face with D3.js!

This example creates a smiley face in an SVG canvas, with animated eyebrows that move to express different emotions. It demonstrates fundamental DOM manipulation and data binding using D3.js v5, specifically leveraging the `select` method to target SVG elements and update their attributes. The face is constructed entirely in code rather than from external data, and the animation is achieved by repeatedly setting position attributes on the eyebrow shapes.

Ggabcee

Fork of Let's make a face with D3.js!

This example demonstrates fundamental DOM manipulation by creating a smiley face whose eyebrows animate. Built with D3.js v5, the SVG face is constructed through methods like `d3.select`, `d3.attr`, and `d3.append` to draw circles, paths, and lines. The animation of the eyebrows relies on timed updates to their `y` attributes, showcasing how D3 binds data to visual properties. The code includes a linked tutorial video and renders entirely in an SVG canvas.

NNita

Fork of Let's make a face with D3.js!

This is a smiley face whose eyebrows move, demonstrating core DOM manipulation with D3.js. The page uses an SVG canvas and manipulates its elements directly through D3 selections. The code employs `d3.select` to target the SVG, while the dynamic eyebrow movement is driven by D3’s data-binding and attribute updates, though the specific animation logic is not shown in the provided files. The example relies on D3 v5 loaded from a CDN, with styling handled by a separate CSS file.

KKitti Kovacs