Created
August 20, 2016 17:42
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d3 poc // source https://jsbin.com/hofeyepula
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.6/d3.min.js"></script> | |
| <title>d3 poc</title> | |
| <style id="jsbin-css"> | |
| .node { | |
| fill: #ccc; | |
| stroke:#fff; | |
| stroke-width:3px; | |
| } | |
| .link { | |
| stroke: #777; | |
| stroke-width: 3px; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <script id="jsbin-javascript"> | |
| 'use strict' | |
| const w = 640, h=480; | |
| const nodes = [ | |
| {x:10,y:10}, | |
| {x:20,y:10}, | |
| {x:30,y:10} | |
| ]; | |
| const links = [ | |
| {source:0,target:1} | |
| ]; | |
| let svg = d3.select('body').append('svg') | |
| .attr('width', w).attr('height', h); | |
| let force = d3.layout.force().size([w,h]) | |
| .nodes(nodes).links(links); | |
| force.linkDistance(w/2) | |
| let link = svg.selectAll('.link').data(links).enter() | |
| .append('line').attr('class', 'link') | |
| let node = svg.selectAll('.node').data(nodes).enter() | |
| .append('circle').attr('class', 'node') | |
| force.on('end', ()=> { | |
| node.attr('r', 10) | |
| .attr('cx', (d)=>d.x) | |
| .attr('cy', (d)=>d.y) | |
| link.attr('x1', (d)=>d.source.x) | |
| .attr('x2', (d)=>d.target.x) | |
| .attr('y1', (d)=>d.source.y) | |
| .attr('y2', (d)=>d.target.y) | |
| }) | |
| force.start() | |
| </script> | |
| <script id="jsbin-source-css" type="text/css">.node { | |
| fill: #ccc; | |
| stroke:#fff; | |
| stroke-width:3px; | |
| } | |
| .link { | |
| stroke: #777; | |
| stroke-width: 3px; | |
| } | |
| </script> | |
| <script id="jsbin-source-javascript" type="text/javascript">'use strict' | |
| const w = 640, h=480; | |
| const nodes = [ | |
| {x:10,y:10}, | |
| {x:20,y:10}, | |
| {x:30,y:10} | |
| ]; | |
| const links = [ | |
| {source:0,target:1} | |
| ]; | |
| let svg = d3.select('body').append('svg') | |
| .attr('width', w).attr('height', h); | |
| let force = d3.layout.force().size([w,h]) | |
| .nodes(nodes).links(links); | |
| force.linkDistance(w/2) | |
| let link = svg.selectAll('.link').data(links).enter() | |
| .append('line').attr('class', 'link') | |
| let node = svg.selectAll('.node').data(nodes).enter() | |
| .append('circle').attr('class', 'node') | |
| force.on('end', ()=> { | |
| node.attr('r', 10) | |
| .attr('cx', (d)=>d.x) | |
| .attr('cy', (d)=>d.y) | |
| link.attr('x1', (d)=>d.source.x) | |
| .attr('x2', (d)=>d.target.x) | |
| .attr('y1', (d)=>d.source.y) | |
| .attr('y2', (d)=>d.target.y) | |
| }) | |
| force.start() | |
| </script></body> | |
| </html> |
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| .node { | |
| fill: #ccc; | |
| stroke:#fff; | |
| stroke-width:3px; | |
| } | |
| .link { | |
| stroke: #777; | |
| stroke-width: 3px; | |
| } |
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| 'use strict' | |
| const w = 640, h=480; | |
| const nodes = [ | |
| {x:10,y:10}, | |
| {x:20,y:10}, | |
| {x:30,y:10} | |
| ]; | |
| const links = [ | |
| {source:0,target:1} | |
| ]; | |
| let svg = d3.select('body').append('svg') | |
| .attr('width', w).attr('height', h); | |
| let force = d3.layout.force().size([w,h]) | |
| .nodes(nodes).links(links); | |
| force.linkDistance(w/2) | |
| let link = svg.selectAll('.link').data(links).enter() | |
| .append('line').attr('class', 'link') | |
| let node = svg.selectAll('.node').data(nodes).enter() | |
| .append('circle').attr('class', 'node') | |
| force.on('end', ()=> { | |
| node.attr('r', 10) | |
| .attr('cx', (d)=>d.x) | |
| .attr('cy', (d)=>d.y) | |
| link.attr('x1', (d)=>d.source.x) | |
| .attr('x2', (d)=>d.target.x) | |
| .attr('y1', (d)=>d.source.y) | |
| .attr('y2', (d)=>d.target.y) | |
| }) | |
| force.start() |
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