Last active
December 19, 2015 18:08
-
-
Save mijoharas/5995892 to your computer and use it in GitHub Desktop.
working d3 tree
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| { | |
| "name": "root", | |
| "children": [ | |
| { | |
| "name": "analytics", | |
| "children": [ | |
| { | |
| "name": "cluster", | |
| "children": [ | |
| {"name": "AgglomerativeCluster1", "size": 1000}, | |
| {"name": "AgglomerativeCluster2", "size": 1000} | |
| ] | |
| }] | |
| }] | |
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <style> | |
| .node circle { | |
| fill: #fff; | |
| stroke: steelblue; | |
| stroke-width: 1.5px; | |
| } | |
| .node { | |
| font: 10px sans-serif; | |
| } | |
| .link { | |
| fill: none; | |
| stroke: #ccc; | |
| stroke-width: 1.5px; | |
| } | |
| </style> | |
| <body> | |
| <script src="http://d3js.org/d3.v3.min.js"></script> | |
| <script> | |
| var diameter = 960; | |
| var tree = d3.layout.tree() | |
| .size([360, diameter / 2 - 120]) | |
| .separation(function(a, b) { return (a.parent == b.parent ? 1 : 2) / a.depth; }); | |
| var diagonal = d3.svg.diagonal.radial() | |
| .projection(function(d) { return [d.y, d.x / 180 * Math.PI]; }); | |
| var svg = d3.select("body").append("svg") | |
| .attr("width", diameter) | |
| .attr("height", diameter - 150) | |
| .append("g") | |
| .attr("transform", "translate(" + diameter / 2 + "," + diameter / 2 + ")"); | |
| d3.json("flare.json", function(error, root) { | |
| var nodes = tree.nodes(root), | |
| links = tree.links(nodes); | |
| var link = svg.selectAll(".link") | |
| .data(links) | |
| .enter().append("path") | |
| .attr("class", "link") | |
| .attr("d", diagonal); | |
| var node = svg.selectAll(".node") | |
| .data(nodes) | |
| .enter().append("g") | |
| .attr("class", "node") | |
| .attr("transform", function(d) { return "rotate(" + (d.x - 90) + ")translate(" + d.y + ")"; }) | |
| node.append("circle") | |
| .attr("r", 4.5); | |
| node.append("text") | |
| .attr("dy", ".31em") | |
| .attr("text-anchor", function(d) { return d.x < 180 ? "start" : "end"; }) | |
| .attr("transform", function(d) { return d.x < 180 ? "translate(8)" : "rotate(180)translate(-8)"; }) | |
| .text(function(d) { return d.name; }); | |
| }); | |
| d3.select(self.frameElement).style("height", diameter - 150 + "px"); | |
| </script> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment