Last active
March 10, 2020 13:47
-
-
Save aaizemberg/db892d3945695a5e4e69a62b3ca5630c to your computer and use it in GitHub Desktop.
El DB-Ranking de las 7dbs, marzo 2020 (circle packing d3js)
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> | |
| <html> | |
| <head> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.6/d3.min.js"></script> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <title>circle packing using d3 pack layout</title> | |
| <link href="https://fonts.googleapis.com/css?family=Rock+Salt&display=swap" rel="stylesheet"> | |
| <style> | |
| text { | |
| font-family: 'Rock Salt', cursive; | |
| } | |
| div#vis { | |
| text-align: center; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div id="vis"></div> | |
| <script> | |
| var data = { | |
| "name": "root", | |
| "children": [ | |
| {"name":"PostgreSQL","size":513.919}, | |
| {"name":"mongoDB","size":437.608}, | |
| {"name":"Redis","size":147.582}, | |
| {"name":"DynamoDB","size":62.514}, | |
| {"name":"Neo4j","size":51.778}, | |
| {"name":"HBase","size":51.152}, | |
| {"name":"CouchDB","size":18.135}]}; | |
| var w = 700, format = d3.format(",d"); | |
| var c10 = d3.scale.category10(); | |
| var pack = d3.layout.pack() | |
| .size([w, w]) | |
| .sort(null) | |
| .padding(10) | |
| .value(function(d) { return d.size; }); | |
| var svg = d3.select("div#vis") | |
| .append("svg") | |
| .attr("width", w) | |
| .attr("height", w); | |
| var vis = svg.datum(data).selectAll(".node").data(pack.nodes).enter() | |
| .append("g") | |
| .attr("transform", function(d) { return "translate(" + d.x + "," + d.y + ")"; }); | |
| var titles = vis.append("title") | |
| .attr("x", function(d) { return d.x; }) | |
| .attr("y", function(d) { return d.y; }) | |
| .text(function(d) { return "DB-Ranking" + (d.children ? "" : ": " + d.value.toFixed(1).toString()); }); | |
| var circles = vis.append("circle") | |
| // .style("fill", function(d,i) { return !d.children ? c10(i) : "white"; }) | |
| .style("fill", function(d,i) { return !d.children ? "white" : "white"; }) | |
| .attr("stroke", "#888888") | |
| // .attr("cx", function(d) { return d.x; }) | |
| // .attr("cy", function(d) { return d.y; }) | |
| .attr("r", function(d) { return d.r; }) | |
| .on("mouseout", function() { | |
| d3.select(this).attr("stroke","grey"); | |
| }) | |
| .on("mouseover", function() { | |
| d3.select(this).attr("stroke","black"); | |
| }); | |
| var text = vis.append("text") | |
| .style("text-anchor","middle") | |
| .text( function(d) {return d.name; } ) | |
| </script> | |
| </body> | |
| </html> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment