Created
April 17, 2016 14:34
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/> | |
| <style type="text/css"> | |
| body { | |
| background: #333; | |
| } | |
| * { | |
| margin: 0; | |
| padding: 0; | |
| } | |
| html { | |
| background: #D8231E; | |
| } | |
| svg { | |
| height: 100%; | |
| left: 0; | |
| position: absolute; | |
| top: 0; | |
| width: 100%; | |
| z-index: -1; | |
| } | |
| path { | |
| fill: none; | |
| stroke: rgba(255,255,255,0.3); | |
| stroke-width: 0.5px; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <svg></svg> | |
| <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script> | |
| <script type="text/javascript"> | |
| var w = 500, | |
| h = 500; | |
| var vertices = d3.range(5000).map(function(d) { | |
| var val1 = Math.random() * (d/5000.0)*w | |
| var val2 = Math.random() * (d/5000.0)*h | |
| return [val1,val2]; | |
| }); | |
| var delaunay = d3.geom.delaunay(vertices); | |
| var svg = d3.select("body") | |
| .append("svg") | |
| .attr("preserveAspectRatio", "xMaxYMax slice") | |
| .attr("viewBox", [0, 0, w, h].join(' ')) | |
| svg.append("g") | |
| .selectAll("path") | |
| .data(delaunay) | |
| .enter().append("path") | |
| .attr("d", function(d) { return "M" + d.join("L") + "Z"; }); | |
| </script> | |
| </body> | |
| </html> |
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