Contents

var w = 960,
    h = 500,
    color = d3.scale.category20c();

var treemap = d3.layout.treemap()
    .padding(4)
    .size([w, h])
    .value(function(d) { return d.size; });

var svg = d3.select("body").append("svg:svg")
    .attr("width", w)
    .attr("height", h)
  .append("svg:g")
    .attr("transform", "translate(-.5,-.5)");

d3.json("../data/flare.json", function(json) {
  var cell = svg.data([json]).selectAll("g")
      .data(treemap)
    .enter().append("svg:g")
      .attr("class", "cell")
      .attr("transform", function(d) { return "translate(" + d.x + "," + d.y + ")"; });

  cell.append("svg:rect")
      .attr("width", function(d) { return d.dx; })
      .attr("height", function(d) { return d.dy; })
      .style("fill", function(d) { return d.children ? color(d.data.name) : null; });

  cell.append("svg:text")
      .attr("x", function(d) { return d.dx / 2; })
      .attr("y", function(d) { return d.dy / 2; })
      .attr("dy", ".35em")
      .attr("text-anchor", "middle")
      .text(function(d) { return d.children ? null : d.data.name; });
});

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
bum-0.0.17	public/d3/examples/treemap/treemap-svg.js
bum-0.0.16	public/d3/examples/treemap/treemap-svg.js
bum-0.0.15	public/d3/examples/treemap/treemap-svg.js
bum-0.0.14	public/d3/examples/treemap/treemap-svg.js
bum-0.0.13	public/d3/examples/treemap/treemap-svg.js
bum-0.0.12	public/d3/examples/treemap/treemap-svg.js