D3Path

100%

✓ Published1🌍 Public

Last edited Nov 7, 2023

Created on Nov 7, 2023

D3Path demonstrates two fundamental D3.js geometry primitives rendered as SVG paths. The left side plots a polyline through four explicit data points using `d3.line()`, with commented-out curve options (`d3.curveCardinal`, `d3.curveBasis`, etc.) illustrating alternative interpolation strategies. The right side draws three concentric arc segments using `d3.arc()` with varying radii (`innerRadius`, `outerRadius`), angles, and padding (`padAngle`) to produce multi-colored pie-like wedges. The example uses hardcoded JavaScript arrays for data and D3 v6 directly from the unpkg CDN, with an SVG canvas sized 1600x800, showcasing basic path construction without external styling.

AI-generated description

A bare minimum HTML page demonstrating use of CSS and JavaScript.

Similar vizzes

Loading thumbnail…

hello path

This example demonstrates two fundamental D3.js path generators: `d3.line` and `d3.arc`. A black polyline connects four data points, with commented-out curve options like `d3.curveCardinal` and `d3.curveBasis` showing alternative interpolation methods. Beside it, three arc segments rendered via `d3.arc` form a partial donut chart with varying inner radii, fill colors, and a pad angle, all drawn as SVG paths on a 1600x800 canvas.

Vvivianaaai@qq.com

89% match

Loading thumbnail…

D3.js| Path

The example displays a collection of primitive shapes and line types in an SVG canvas using D3.js v4. It shows circles, rectangles, and various path elements, including arcs drawn with the `arc()` function and lines generated by `d3.line()` and `d3.path()`. The visualization uses D3’s selection, data-binding with `.datum()`, and data-driven loops via `.data()` and `.enter()` to create elements from an array of values. The SVG background is green, with a GeeksforGeeks header, and all shapes are rendered statically without interaction.

Hhanulik.ondrej@gmail.com

83% match

Loading thumbnail…

path with d3 - 1

A simple SVG line chart demonstrates D3's `d3.line()` path generator. Five coordinate pairs define a polyline rendered as a thick black path across a 960 by 500 canvas. A green circle with a CSS hover animation (class `pulseCircle`) sits at the first data point, scaling from zero to four times its size over two seconds using keyframes. The example shows D3 v7 appending SVG elements and generating path data from an array of points, with the circle's interactive pulse effect driven by vanilla CSS rather than D3 transitions.

NNita

82% match

Loading thumbnail…

D3 Path Examples

This example demonstrates how D3.js can draw and animate SVG paths from simple coordinate datasets, including diagonal and horizontal lines, multipoint curves, triangles, and rectangles. The code defines multiple data arrays and uses the `d3.svg.line()` API with various interpolation types to render static shapes, while separate functions animate paths by transitioning the `d` attribute using `transition().duration(6000)`. One animation elongates a horizontal line by mutating the dataset’s endpoint, and another shifts the line’s origin point, both relying on D3’s built-in transition system. The page sets its frame height to 1800 pixels to accommodate the multiple SVG canvases.

GGuerino1

82% match

Loading thumbnail…

D3 path-I

This example showcases a single, closed curved shape rendered as a stroked SVG path, creating a geometric knot-like form that stands alone on a blank white canvas. The path’s coordinates are provided as a static string in the `d` attribute, defining the outline with a smooth cubic Bézier curve that draws the shape twice to connect its interior and exterior contours. Built with D3 v6 inside a React-free HTML page, the code selects the `body` element, appends an SVG container of 960 by 500 pixels, and uses `d3.select` and `append` to add the path. The stroke is colored blue with a width of 2 pixels, and the fill is explicitly set to none, leaving only the outline visible.

NNita

80% match

Loading thumbnail…

D3 Line - Curve

Two SVG panels compare a standard D3 line path with a curved variant using D3 version 7. The code draws a linear path through six explicit coordinate points (x, y), then applies `d3.curveCardinal` to the same data via `d3.line().curve()` to produce a smoother interpolation. Each panel renders the resulting path as an SVG `<path>` element using the `lineGenerator` and `curveGenerator` functions, overlaid with reference circles marking the original data points. The example demonstrates how the curve generator modifies the path data without changing the underlying dataset.

SSubhendu Karmakar

79% match

Loading thumbnail…

d3 curve

This example shows a green curve rendered through an SVG path, connecting four user-defined points using D3’s line generator with the natural cubic spline interpolation. The curve’s shape is computed from the point coordinates, which are explicitly set inside the JavaScript code. D3.v5 is used to build the path data, while the path is appended to an `<svg>` element with the ID `svg1`. The page also includes a separate canvas element, though it is not involved in this rendering. The code references `getPointAtLength` to inspect the path geometry.

SSoumyaranjan Pal

79% match

Loading thumbnail…

D3 Page Template

This example demonstrates a simple SVG line chart template using D3.js, where a red polyline connects six data points across a 500x400 canvas. The visualization shows a basic yet effective pattern for plotting series data, with points positioned at varying y-coordinates to create a descending then ascending trend. The code relies on D3 v7 loaded via CDN and constructs the line using an SVG path element with the `d` attribute, specifying coordinates through a path string. The `stroke` and `stroke-width` attributes control the visual styling, while `fill="none"` keeps the area under the curve transparent. This serves as a minimal starting template for building more complex D3 visualizations in plain HTML.

RRona Xu

79% match