Transition(MB) - .Each()

_.md

[ Launch: Tributary inlet ] 90ebe2fad53a98a6272d by jkeohan

config.json

{"description":"Transition(MB) - .Each()","endpoint":"","display":"svg","public":true,"require":[],"fileconfigs":{"inlet.js":{"default":true,"vim":false,"emacs":false,"fontSize":12},"_.md":{"default":true,"vim":false,"emacs":false,"fontSize":12},"config.json":{"default":true,"vim":false,"emacs":false,"fontSize":12}},"fullscreen":false,"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"pingpong","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01,"ajax-caching":true,"thumbnail":"http://i.imgur.com/Lu1r1bC.png"}

inlet.js

var margin = {top: 40, right: 40, bottom: 40, left: 40},
    width = 960 - margin.left - margin.right,
    height = 500 - margin.top - margin.bottom;

var y = d3.scale.ordinal()
    .domain(d3.range(5))
    .rangePoints([0, height]);

var z = d3.scale.linear()
    .domain([10, 0])
    .range(["hsl(62,100%,90%)", "hsl(228,30%,20%)"])
    .interpolate(d3.interpolateHcl);

var svg = d3.select("svg")
    .attr("width", width + margin.left + margin.right)
    .attr("height", height + margin.top + margin.bottom)
  .append("g")
    .attr("transform", "translate(" + margin.left + "," + margin.top + ")");

svg.selectAll("circle")
    .data(y.domain())
  .enter().append("circle")
    .attr("r", 10)
    .attr("cx", 100)
    .attr("cy", y)
    .style("fill", function(d) { return z(Math.abs(d % 20 - 10)); })
  .transition()
    .duration(2500)
    .delay(function(d,i) { return d })
    .each(slide);

function slide() {
  var circle = d3.select(this);
  (function repeat() {
    circle = circle.transition()
        .attr("cx",50)
      .transition()
        .attr("cx", 0)
        .each("end", repeat);
  })();
}