Skip to content

GitLab

Commit f70c57d8 authored by Juan Batiz-Benet's avatar Juan Batiz-Benet
Browse files
Options

Merge pull request #562 from jbenet/net-diag-d3 

more d3 niceness.
parents 47701aaa 01cca5bf
Hide whitespace changes
Inline Side-by-side
Showing with 61 additions and 10 deletions
diagnostics/d3/chord.html
View file @ f70c57d8
......@@ -5,6 +5,17 @@
.node {
font: 11px "Helvetica Neue", Helvetica, Arial, sans-serif;
}
.node:hover circle {
stroke: red;
stroke-width: 4px;
}
.node .link {
stroke-width: 0;
}
.node:hover .link {
stroke-width: 4px;
}
.link {
stroke: steelblue;
......@@ -12,8 +23,27 @@
fill: none;
}
#legend {
position: fixed;
top: 10px;
left: 10px;
font-size: 14px;
background: rgba(255, 255, 255, 0.7);
}
#legend h1 {
font-weight: 200;
margin: 0px;
padding: 0px;
}
</style>
<body>
<div id="legend">
<h1>IPFS TestNet</h1>
<a href="http://ipfs.io">ipfs.io</a> - <span id="node-count"></span> nodes
</div>
<script src="http://d3js.org/d3.v3.min.js"></script>
<script>
var hash = window.location.hash.substring(1)
......@@ -44,20 +74,14 @@ d3.json(hash, function(error, data) {
.data(graph.nodes)
.enter().append("g")
.attr("class", "node")
.attr("transform", function(d) { return "rotate(" + (d.x - 90 + rotate) + ")translate(" + d.y + ")"; })
var p = projection
node.append("svg:circle")
.attr("r", function(d) { return 6; })
.attr("r", function(d) { return d.conns + 2; })
.style("fill", function(d, i) { return color(i % 20); })
.attr("transform", function(d) { return "rotate(" + (d.x - 90 + rotate) + ")translate(" + d.y + ")"; })
node.append("text")
.attr("dx", function(d) { return 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.conns + " - " + d.name; });
var p = projection
var link = svg.selectAll(".link")
.data(graph.paths)
.enter().append("path")
......@@ -68,6 +92,26 @@ d3.json(hash, function(error, data) {
+ " " + p(d[2])[0] + "," + p(d[2])[1];
})
node.selectAll('.link')
.data(function(d) { return d.links })
.enter().append('path')
.attr('class', 'link')
.style("stroke", function(d) { return color(d.source.index % 20); })
.attr("d", function(d) {
return "M" + p(d.path[0])[0] + "," + p(d.path[0])[1]
+ "S" + p(d.path[1])[0] + "," + p(d.path[1])[1]
+ " " + p(d.path[2])[0] + "," + p(d.path[2])[1];
})
node.append("text")
.attr("class", "label")
.attr("dx", -4)
.attr("dy", 3)
// .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.conns + " - " + d.name; })
.attr("transform", function(d) { return "rotate(" + (d.x - 90 + rotate) + ")translate(" + d.y + ")"; })
// var mid = svg.selectAll(".node-mid")
// .data(graph.mids)
// .enter().append("g")
......@@ -102,6 +146,8 @@ function parseGraph(graph2) {
data.conns = 0
graph.nodes.push(data)
graph.byName[data.name] = data
data.index = i
data.links = []
})
graph2.links.forEach(function(link) {
......@@ -120,8 +166,13 @@ function parseGraph(graph2) {
var path = [source, mid, target]
graph.paths.push(path)
source.links.push({path: path, source: source})
target.links.push({path: path, source: target})
})
document.getElementById("node-count").innerText = graph.nodes.length
return graph
}
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment