Skip to main content
Log in
S

stestedletbd

@stestedletbd·4 public vizzes

Loading thumbnail…

Let's make a face with D3.js!

This example demonstrates fundamental DOM manipulation with D3.js by building a smiley face with movable eyebrows on an SVG canvas. The visualization uses D3’s `select` method to target the SVG element and initially sets its background color to red, though the face itself is not rendered in the provided code. The accompanying HTML loads D3 v5 from a CDN and includes a YouTube tutorial video, while the CSS removes page margins and hides overflow. The implementation relies on basic D3 selection and styling APIs rather than data-driven joins or scales.

Oct 8, 2019
Loading thumbnail…

Let's make a face with D3.js!

This example demonstrates fundamental DOM manipulation with D3.js by building a smiley face with movable eyebrows on an SVG canvas. The visualization uses D3’s `select` method to target the SVG element and initially sets its background color to red, though the face itself is not rendered in the provided code. The accompanying HTML loads D3 v5 from a CDN and includes a YouTube tutorial video, while the CSS removes page margins and hides overflow. The implementation relies on basic D3 selection and styling APIs rather than data-driven joins or scales.

Oct 8, 2019
Loading thumbnail…

Let's make a face with D3.js!

A yellow smiley face is drawn on an SVG canvas, with two eyes, eyebrows, and a mouth created from circles, rectangles, and an arc path. The eyebrows animate upward and back down over repeated two-second transitions, demonstrating D3's `transition` and `attr` methods for DOM manipulation and animation. The example uses D3 v5's `select`, `arc`, and chained transitions to build and move SVG elements dynamically.

Oct 8, 2019
Loading thumbnail…

Hello VizHub

This example displays a single text message, "Hello VizHub!", centered on a dark blue background using large, light-colored Ubuntu font. It demonstrates the basic structure of a VizHub project with separate HTML, CSS, and JavaScript modules. The code imports the `select` function from d3.v5 to target the `#message` div and set its text content, while the message itself is exported from an ES6 module (`myMessage.js`). It illustrates how to combine D3.js API calls with modular JavaScript and external stylesheets.

Oct 8, 2019