ratnach@outlook.com

Fork of Circles with D3

Fork of Circles with D3

This fork of the D3 circles example generates a festive, animated scatterplot of nodes arranged in a circular cluster. It shows how simple SVG circles can be transformed into a themed visual using data-driven styling and physics-based layout. The code relies on D3’s `forceSimulation` to position the nodes, with a `forceCollide` to prevent overlap, while a custom `forceX` and `forceY` pull them toward a central ring. Each circle’s fill color and size are mapped from random data, and a `transition` with `delay` and `duration` animates the initial placement. The result is a playful, holiday-ready composition built entirely with Svelte and D3.

example

This example draws a stylized house with a clock tower using D3.js. The SVG scene includes a gray triangular tower, an orange rectangular base, a brown door, a yellow window, and a white circular clock face with numeric labels. The code uses D3’s `select` to create and append SVG shapes—polygons, rectangles, circles, and lines—while positioning elements relative to the container's dimensions. Clock numbers are placed via trigonometric calculations, and the entire graphic is rendered with a semi-transparent green background.

example fork

This example demonstrates a minimal Svelte visualization that creates a blank SVG canvas with d3.select, setting its width and height to match the container’s client dimensions. It applies a semi-transparent gray background style via the selection’s attr and style methods. The code, authored by LikithaRatna under an MIT license, uses the d3 library (version 7.8.5) to render an empty, static SVG element, serving as a starting point for customizing themes or adding interactive circles. The included README suggests forking the example and modifying it for creative variations.