animated arc

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✓ Published0🌍 Public

Last edited Sep 7, 2018

Created on Jul 6, 2018

This example animates a set of orange arc segments that expand and fade out over time, creating a wave-like effect. The visualization uses SVG paths generated by the `d3.arc` generator, with a `clipPath` (a 200×200 rectangle) to constrain the arcs' visibility. A single transition, invoked via `transition.attrTween`, interpolates each arc's inner and outer radii from 0 to 300, while `style("opacity", 0)` fades them out. The animation runs over 4 seconds with staggered delays of 200 milliseconds per arc, using `d3.easeLinear`. Ten arcs are created from an array of empty objects, and the code relies on D3 v4.

AI-generated description

An example use of clipPath.

forked from <a href='http://bl.ocks.org/mbostock/'>mbostock</a>'s block: <a href='http://bl.ocks.org/mbostock/5100636'>Arc Tween</a>

gpl-3.0 Licensed

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