Fork of Fork of D3 Selection Exploration

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Fork of Fork of D3 Selection Exploration

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Last edited Jul 22, 2023

Created on Jul 22, 2023

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This animation uses D3.js v7 to render millions of moving lines and colored circles over a black background, creating a dense, shifting geometric pattern. Data is generated procedurally with trigonometric functions and the `interpolateRainbow` scale, updated every 10 milliseconds in a `setInterval`. The visualization leverages D3 selections, the `join` method, and SVG attributes like `cx`, `cy`, and `r` to redraw elements, with circle size and position varying dynamically over time.

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D3 Selection Exploration

MIT Licensed

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This example renders an animated, abstract visualization of thousands of lines and circles generated procedurally from trigonometric functions. The scene continuously updates every 10 milliseconds, with shapes shifting position, radius, and color via the interpolateRainbow scale. Built with D3 v7, the code uses selections such as `.selectAll()` and `.join()` to bind new data to SVG elements, while the entire SVG rotates dramatically based on nested sine calculations. The fork explores D3’s data-join and update patterns, set against a black background.

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