OMG Particles SB
✓ Published0🌍 Public
A looping animation of expanding, colored circles draws a glowing, shifting line that follows the mouse. The code uses D3.js v3 with a Canvas context set to "lighter" composite mode for additive blending. A timer triggers HSL color cycles and a `transition.tween` updates the arc radius over 10 seconds, while a mouse move event updates the target coordinates, creating a trailing, painterly effect.
AI-generated descriptionMessing around with Mike Bostock's OMG Particles 2, source: https://bl.ocks.org/mbostock/9539958
MIT Licensed