Sha256: d0cd281039672245fd12919423bf00b77ef0c8e7009676a032974a3cd86cf60c
Contents?: true
Size: 1.55 KB
Versions: 6
Compression:
Stored size: 1.55 KB
Contents
var r = 960 / 2,
splines = [];
var cluster = d3.layout.cluster()
.size([360, r - 120])
.sort(null)
.value(function(d) { return d.size; });
var bundle = d3.layout.bundle();
var line = d3.svg.line.radial()
.interpolate("bundle")
.tension(.85)
.radius(function(d) { return d.y; })
.angle(function(d) { return d.x / 180 * Math.PI; });
var vis = d3.select("#chart").append("svg:svg")
.attr("width", r * 2)
.attr("height", r * 2)
.append("svg:g")
.attr("transform", "translate(" + r + "," + r + ")");
d3.json("../data/flare-imports.json", function(classes) {
var nodes = cluster.nodes(packages.root(classes)),
links = packages.imports(nodes);
vis.selectAll("path.link")
.data(splines = bundle(links))
.enter().append("svg:path")
.attr("class", "link")
.attr("d", line);
vis.selectAll("g.node")
.data(nodes.filter(function(n) { return !n.children; }))
.enter().append("svg:g")
.attr("class", "node")
.attr("transform", function(d) { return "rotate(" + (d.x - 90) + ")translate(" + d.y + ")"; })
.append("svg:text")
.attr("dx", function(d) { return d.x < 180 ? 8 : -8; })
.attr("dy", ".31em")
.attr("text-anchor", function(d) { return d.x < 180 ? "start" : "end"; })
.attr("transform", function(d) { return d.x < 180 ? null : "rotate(180)"; })
.text(function(d) { return d.key; });
});
d3.select(window).on("mousemove", function() {
vis.selectAll("path.link")
.data(splines)
.attr("d", line.tension(Math.min(1, d3.event.clientX / 960)));
});
Version data entries
6 entries across 6 versions & 1 rubygems