Another Inlet

_.md

Gist #4290411
Gist #4290343
Gist #4290285
Gist #3200444

config.json

{"description":"Another Inlet","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}},"tab":"edit","display_percent":0.6386879215205398,"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"period","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01,"hidepanel":false}

inlet.js

var lineData=[];
var a=0;
var data=[],i,num=26;

var step= (360/(num))/180 *Math.PI;


var svg = d3.select("svg");

var lineFunction = d3.svg.line()
  .x(function(d) { return d.x; })
  .y(function(d) { return d.y; })
  .interpolate("basis-closed");

svg.selectAll("rect").data(data)
  .enter()
  .append("rect")
  .attr("x",3)
  .attr("y",function(d,i){return i*15})
  .attr("width",function(d){return d*100})
  .attr("height",13)
  .style("fill", "#FF2900")


  for( i = 0; i < num; i++ ){
 data[i]=Math.ceil(Math.random()*6);
  var r=50+data[i]*20;
  a+=step;
  lineData.push( {"x": 546+Math.sin(a)*r, "y": 407+Math.cos(a)*r} );
}


  svg.append("path")
 .attr("d", lineFunction(lineData))
 .attr("stroke", "#000")
 .attr("fill", "none");

lineData=[];
  for( i = 0; i < num; i++ ){
 data[i]=Math.ceil(Math.random()*6);
  var r=50+data[i]*20;
  a+=step;
  lineData.push( {"x": 546+Math.sin(a)*r, "y": 407+Math.cos(a)*r} );
}


  svg.append("path")
 .attr("d", lineFunction(lineData))
 .attr("stroke", "#FF0000")
 .attr("fill", "none");