Created
October 14, 2013 08:56
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D3 Symbols
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>D3 Symbols</title> | |
| </head> | |
| <body> | |
| <div id="wrapper"> | |
| </div> | |
| <script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script> | |
| <script> | |
| var svg = d3.select('#wrapper') | |
| .append('svg') | |
| .attr({'width':900,'height':600}); | |
| var arc = d3.svg.symbol().type('triangle-up') | |
| .size(function(d){ return scale(d); }); | |
| var data = [2.5,2,3,4,5,6]; | |
| var scale = d3.scale.linear() | |
| .domain([1,6]) | |
| .range([100,1000]); | |
| var colorscale = d3.scale.linear() | |
| .domain([1,6]) | |
| .range(["red","steelblue"]); | |
| var group = svg.append('g') | |
| .attr('transform','translate('+ 200 +','+ 200 +')'); | |
| var line = group.selectAll('path') | |
| .data(data) | |
| .enter() | |
| .append('path') | |
| .attr('d',arc) | |
| .attr('fill',function(d){ return colorscale(d); }) | |
| .attr('stroke','#000') | |
| .attr('stroke-width',1) | |
| .attr('transform',function(d,i){ return "translate("+(i*38)+","+(10)+")"; }); | |
| </script> | |
| </body> | |
| </html> |
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